2 Position Terminal Block Header, Male Pins, Shrouded (4 Side) 0.300" (7.62mm) 90°, Right Angle Through Hole The 1728853 is a PCB-mounted terminal block header from Phoenix Contact, part of the COMBICON GMSTBA series. It is designed for secure and reliable wire-to-board connections in industrial and electronic applications. This component is a 2-position pluggable terminal block header with male pins, typically used together with a mating plug connector to allow easy wiring and maintenance. It is mounted on a PCB using through-hole soldering and features a right-angle orientation for compact layouts. Key Features Connector Type: PCB terminal block header (male pins) Number of Positions: 2 pins (single row) Pitch: 7.62 mm (0.300") Mounting Type: Through-hole (wave soldering) Orientation: Right-angle (90°) Rated Current: up to 16 A Rated Voltage: up to 630 V (IEC) Contact Material/Finish: Tin-plated contacts Housing Material: Polyamide (PA), green color Flammability Rating: UL94 V-0 Connection System: Pluggable (mates with compatible COMBICON plugs) Typical Applications Industrial control systems Power distribution boards Embedded and automation electronics Devices requiring detachable wiring connections

Connector Header Through Hole 26 position 0.100" (2.54mm) The 827881-1 is a TE Connectivity board-to-board / wire-to-board connector component (AMP series header/socket depending on configuration) designed for reliable electrical interconnection in compact electronic assemblies. It is commonly used in industrial, automotive, and consumer electronic applications where stable signal or power transmission between PCBs or wiring harnesses is required. Key Features Manufacturer: TE Connectivity (AMP) Connector Type: PCB header / receptacle (depends on mating part) Contact Arrangement: Multi-position (varies by variant) Mounting Style: Through-hole or board mount (variant dependent) Contact Material: High-reliability copper alloy with plating for corrosion resistance Current Rating: Suitable for signal-level and moderate power applications (varies by configuration) Voltage Rating: Designed for standard low-voltage electronic systems Durability: High mating cycle life for repeated connections Polarization: Mechanical keying to prevent mismating Locking Feature: Secure retention for vibration resistance Application Areas: Industrial control boards Automotive electronics Communication modules Embedded systems and PCB interconnects #CommonPartsLibrary #Connector

Headers & Wire Housings PICOFLEX 10P HDR LOPRO SN Connector Header Through Hole 10 position 0.050" (1.27mm) The 0903250010 is a 10-position vertical through-hole header connector from the Picoflex PF-50 series by Molex. It features a 1.27 mm pitch, straight orientation, and is designed for reliable board-to-cable interconnections in compact electronic equipment. The connector is commonly used with Picoflex ribbon cable assemblies in industrial, consumer, telecommunications, and embedded electronic applications. It provides a space-saving solution while maintaining dependable electrical and mechanical performance. Key Features 10 contacts (single-row configuration) 1.27 mm (0.050") contact pitch Vertical (straight) through-hole mounting Male header design Compatible with Molex Picoflex cable connectors Current rating up to 1.2 A per contact Voltage rating up to 250 V Operating temperature range: -40°C to +105°C Low contact resistance (15 mΩ max) High insulation resistance (1000 MΩ min) RoHS compliant Compact footprint for high-density PCB designs Suitable for signal and low-power applications #CommonPartsLibrary #0903250010 #Molex #Picoflex #Connector #HeaderConnector #ThroughHole #PCBConnector #BoardToCable #Interconnect #Electronics #EmbeddedSystems #IndustrialElectronics #RibbonCable #1_27mmPitch #ElectronicComponents

Fuse Holder 20 A 250V 1 Circuit Cartridge Through Hole The 696309001002 is a vertical PCB terminal block connector manufactured by Wurth Elektronik. It is designed for reliable wire-to-board connections in industrial control, power distribution, embedded electronics, and automation systems. The connector features a compact through-hole design with screw clamp wire termination for secure electrical and mechanical contact. Its modular construction supports easy field wiring and dependable long-term operation in demanding environments. Engineering Specification Manufacturer: Wurth Elektronik Manufacturer Part Number: 696309001002 Product Type: PCB Terminal Block Connector Style: Wire-to-Board Mounting Type: Through Hole Orientation: Vertical Number of Positions: 2 Pitch: 5.00 mm Wire Termination Method: Screw Clamp Wire Entry Direction: Top Entry Contact Material: Copper Alloy Contact Plating: Tin Housing Material: High Temperature Thermoplastic Housing Color: Green Rated Voltage: 300 V Rated Current: 16 A Supported Wire Gauge: 24 AWG to 12 AWG Operating Temperature Range: -40°C to +105°C Flammability Rating: UL94 V-0 RoHS Compliance: Yes Applications: Industrial controls, power interfaces, embedded systems, automation equipment, power supply connections, signal and low-voltage wiring systems. #commonpartslibrary #circuitprotection #fuseholder

8 Position FFC, FPC Connector Contacts, Bottom 0.039" (1.00mm) Surface Mount, Right Angle The Molex Easy-On connector is a compact surface-mount FPC/FFC interconnect solution designed for reliable board-to-cable connections in space-constrained electronic systems. Featuring a bottom-contact configuration with a flip-lock actuator, it provides secure retention of flexible printed circuits while supporting repeated insertion and removal cycles. Its low-profile construction and robust locking mechanism make it suitable for consumer electronics, industrial controls, embedded systems, displays, and portable devices where dependable signal transmission and compact form factors are required. Engineering Specifications Manufacturer: Molex Series: Easy-On FD19 Part Number: 2005280080 Connector Type: FFC/FPC Connector Contact Configuration: Bottom Contact Actuator Type: Flip-Lock ZIF Mounting Style: Surface Mount Orientation: Right Angle Circuit Count: Eight Positions Pitch: One Millimeter Cable Type: Flexible Flat Cable / Flexible Printed Circuit Contact Material: Copper Alloy Contact Finish: Gold over Nickel Housing Material: High-Temperature Thermoplastic Operating Temperature Range: Industrial Grade RoHS Compliant: Yes Halogen Free: Yes Application Areas: LCD Interfaces, Touch Panels, Embedded Electronics, Industrial Equipment, Portable Devices, Consumer Electronics #Molex #EasyOn #FD19 #FFCConnector #FPCConnector #FlipLock #BottomContact #ZIFConnector #SMTConnector #ElectronicComponents #Interconnect #PCBDesign #EmbeddedSystems #DisplayInterface #IndustrialElectronics

Slide Switches slide , 1 pole 2 cont., top set., gull-wing, silver contact, 2mm knob #CommonPartsLibrary #Switch #Slide-Switch #CL-SB

11 Position Connector Receptacle, Outer Shroud Contacts Surface Mount Gold or Gold, GXT™ 91921-31111LF is a 1.00 mm pitch board-to-board mezzanine connector from the Conan™ / MezzSelect™ series by Amphenol ICC. It is an 11-position vertical receptacle designed for compact, high-density PCB interconnect applications such as embedded systems, industrial electronics, and compact computing devices. Key Features 1.00 mm fine-pitch board-to-board connector 11-position vertical receptacle Surface-mount (SMT) termination Dual-row configuration Gold/GXT™ contact plating for reliable electrical performance Multiple stacking height support (4.15 mm to 7.52 mm) Solder retention tabs for improved mechanical stability Operating temperature range: −55 °C to +125 °C Current rating: 1 A per contact Designed for industrial and compact embedded applications Compatible with IR reflow and vapor-phase soldering processes RoHS compliant and low-halogen material construction Typical Applications Embedded computing modules Industrial control boards Compact SBCs and SOMs Communication equipment Consumer electronics requiring low-profile mezzanine interconnects

Connector Header Through Hole, Right Angle 50 position 0.049" (1.25mm) The G125-MH15005L7P is a 50-position, dual-row (2×25) male header connector with a 1.25 mm pitch, intended for board-to-board, cable-to-board, or wire-to-board connections. It features a right-angle through-hole (THT) mounting style, making it suitable for compact PCB layouts requiring horizontal mating. This connector belongs to Harwin’s Gecko (G125) series, known for high reliability, vibration resistance, and compact size, often used in aerospace, industrial, and rugged embedded systems. Key Features Connector Type: Rectangular header, male pin Number of Positions: 50 (2 rows × 25) Pitch: 1.25 mm Mounting Type: Through-hole, right-angle (horizontal) Series: Gecko (high-reliability connector family) Current Rating: ~2 A per contact Voltage Rating: up to 250 V Contact Material: Phosphor bronze with gold plating Locking Mechanism: Latch-type retention Operating Temperature: approx. −65 °C to +150 °C Design Characteristics Compact high-density layout (1.25 mm pitch) for space-saving designs Shrouded housing for protection and correct mating alignment Gold-plated contacts for reliable signal integrity and corrosion resistance High vibration tolerance, suitable for harsh environments Latch or retention system ensures secure connection under mechanical stress

16 Position Header Spacer Connector 0.079" (2.00mm) Gold Through Hole TW-08-02-L-D-185-100 is a 16-position, dual-row board-to-board stacking header from the Samtec TW series. Designed for elevated board stacking applications, it features a 2.00 mm pitch, a 0.185" (4.70 mm) stack height, and gold-plated contacts for reliable electrical performance. The connector uses a through-hole mounting style with solder termination and is suitable for embedded systems, industrial controls, communications equipment, and other high-density PCB interconnect applications. Its flexible stacking architecture allows designers to achieve custom board spacing while maintaining mechanical stability and signal integrity. Key Features 16-position (2 × 8) dual-row board stacking header 2.00 mm (0.079") contact pitch 0.185" (4.70 mm) board stack height Through-hole mounting with solder termination Gold-plated contacts for enhanced durability and conductivity Black insulating housing Flexible board-to-board stacking design Suitable for elevated PCB stacking applications High-speed performance capability up to 8 Gbps within the TW family Reliable mechanical and electrical connection for embedded and industrial systems #Samtec #BoardToBoardConnector #StackingHeader #PCBConnector #Interconnect #EmbeddedSystems #IndustrialElectronics #ElectronicsDesign #ThroughHoleConnector #TWSeries

Pin Receptacle Connector 0.037" ~ 0.043" (0.94mm ~ 1.09mm) No Tail Surface Mount The 6628-0-18-15-18-27-10-0 is a surface-mount receptacle connector manufactured by Mill-Max Manufacturing Corp.. This component is designed to provide a reliable board-level interconnect solution for applications requiring compact, high-density signal routing. The connector utilizes precision-machined contacts to ensure excellent electrical performance, mechanical durability, and long-term mating reliability. The device features a low-profile surface-mount configuration optimized for automated assembly processes and space-constrained electronic designs. Its rugged construction supports repeated insertion and removal cycles while maintaining consistent contact integrity. The connector is suitable for embedded systems, communication equipment, industrial electronics, instrumentation, prototyping platforms, and custom board-to-board interface applications. The receptacle incorporates high-quality conductive materials and plated contact surfaces to minimize contact resistance and enhance corrosion resistance. The SMT mounting style enables efficient PCB integration while supporting robust mechanical attachment during operation and handling. General Description The 6628-0-18-15-18-27-10-0 is a precision-machined surface-mount receptacle connector intended for high-reliability electronic interconnections. It offers dependable electrical contact, compact footprint characteristics, and excellent mechanical stability for demanding applications. The connector is commonly used where reliable signal transmission, ease of assembly, and long service life are essential design requirements. Its precision socket architecture makes it suitable for mating with compatible pin headers and custom interconnect systems while supporting modern automated manufacturing environments. #MillMax #Connector #Receptacle #SMTConnector #BoardToBoard #ElectronicInterconnect #SurfaceMount #PrecisionMachined #EmbeddedSystems #IndustrialElectronics #PCBDesign #HardwareEngineering #ElectronicComponents

Flat, 5 mm 2 Form C, 2 A, relays Telecom Relay DPDT (2 Form C) Surface Mount The TQ2SA-L2-3V-Z is a compact surface-mount DPDT (2 Form C) telecom/signal relay from Panasonic Industry designed for low-power switching applications. It features a dual-coil latching mechanism, allowing the relay to maintain its state without continuous coil power, making it suitable for battery-powered and energy-efficient systems. This relay is commonly used in telecommunications equipment, industrial controls, measurement devices, and embedded electronic systems. Key Features DPDT (2 Form C) contact configuration 3V DC dual-coil latching relay Low power consumption: approximately 140 mW Compact SMD package: only 5.6 mm height Surface-mount gull-wing terminals Sealed construction for automatic washing compatibility High switching capability: up to 2 A Wide switching voltage range: up to 125 VAC / 220 VDC Fast operate/release time: approx. 4 ms High dielectric strength and surge resistance Wide operating temperature: −40°C to +85°C Gold-clad AgNi contacts for reliable low-level signal switching Tape-and-reel packaging (“Z” suffix) for automated assembly #CommonPartsLibrary #relay

Laminated Core 1.1VA Power Transformer 115V Primary Parallel 6.3V, Series 12.6V Secondary Parallel 180mA, Series 90mA Through Hole The F12-090-C2 specification defines the engineering requirements for an electronic connector component intended to provide reliable electrical interconnection between printed circuit boards, cable assemblies, or electronic subsystems. This specification establishes the functional, mechanical, electrical, environmental, and quality requirements necessary to ensure dependable signal transmission, secure mechanical engagement, and long-term operational reliability. The component is intended for use in embedded, industrial, communication, and electronic control systems where compact interconnect solutions and consistent electrical performance are required. The connector is designed to support repeated mating cycles while maintaining low contact resistance, stable mechanical retention, and compatibility with standard electronic assembly processes. Engineering Requirements The connector shall be manufactured using precision-formed conductive contacts and high-strength insulating materials to ensure consistent electrical conductivity, mechanical durability, and long service life. The construction shall support reliable mating and unmating operations without degradation of contact performance. Electrical characteristics shall provide low contact resistance, stable signal integrity, and reliable current-carrying capability within the specified operating conditions. The connector shall maintain electrical continuity under vibration, thermal cycling, and environmental exposure encountered during normal operation. Mechanical construction shall ensure accurate alignment of mating interfaces, secure retention, and resistance to mechanical wear resulting from repeated insertion and removal. The housing and contact system shall withstand normal handling and assembly processes without deformation or structural damage. Workmanship shall be free from defects including contamination, cracks, corrosion, plating irregularities, or mechanical deformation that could adversely affect electrical or mechanical performance. Inspection, validation, and testing shall be conducted using calibrated equipment and controlled quality procedures to verify compliance with engineering requirements. Any deviation from this specification shall require formal engineering evaluation, documented technical justification, and approval through the established engineering change control process prior to implementation. Documentation Supporting documentation shall include engineering drawings, material specifications, electrical performance data, inspection records, qualification reports, and revision-controlled manufacturing documentation. All documentation shall be maintained under formal configuration management and quality assurance systems to ensure complete product traceability. Revision Control Any modification to this specification shall be processed through the formal engineering change management system. All revisions shall undergo technical review, validation, and approval before release to ensure continued compliance with design intent and applicable industry standards. #EngineeringSpecification #Connector #ElectronicInterconnect #SignalIntegrity #EmbeddedSystems #IndustrialElectronics #ElectricalEngineering #Manufacturing #QualityAssurance #EngineeringDocumentation

11 Position Connector Header, Center Strip Contacts Surface Mount Gold or Gold, GXT™ The 91911-31311LF is a 1.00 mm pitch board-to-board mezzanine connector from the Conan™ / MezzSelect™ series by Amphenol ICC. It is designed for compact, high-density PCB stacking applications commonly used in industrial, embedded, networking, and portable electronic systems. Key Features 11-position vertical header 1.00 mm pitch compact board-to-board connector Surface-mount (SMT) mounting 5 mm mated stacking height Gold/GXT™ contact plating for reliable signal integrity and durability Board guide and solder retention features for easier assembly and improved mechanical stability Supports high-density PCB layouts Designed for industrial and embedded applications RoHS and REACH compliant Housing material: LCP (Liquid Crystal Polymer) Rated up to 1 A current and 500 V voltage Typical Applications Embedded computing modules Industrial control systems Networking equipment Portable electronics Compact PCB stacking designs

Connector Header Surface Mount 12 position 0.049" (1.25mm) 53398-1271 The 0533981271 is a board-to-wire connector assembly component designed to provide a reliable electrical and mechanical interface between a printed circuit board and discrete wire harnesses. It belongs to a compact connector system intended for applications requiring secure mating, efficient signal transmission, and ease of assembly. The component is engineered to support consistent electrical contact performance while maintaining a small footprint suitable for space-constrained designs. Its construction ensures dependable connectivity under typical operating conditions encountered in consumer electronics, industrial equipment, and embedded systems. Functional Description This connector component serves as part of a modular interconnect system, enabling termination of wires and subsequent mating to a corresponding board-mounted header. It provides stable retention and alignment during mating and unmating operations, ensuring consistent electrical continuity. The design supports straightforward integration into automated or manual assembly processes, facilitating efficient production workflows. Contact geometry and housing features are optimized to maintain reliable engagement and minimize the risk of intermittent connections. Electrical Characteristics The component is designed to support low-voltage signal and power transmission in compact electronic systems. It provides low contact resistance to ensure efficient current flow and stable signal integrity. Insulation materials are selected to maintain dielectric performance and prevent leakage under normal operating conditions. The connector system is suitable for typical electronic applications where consistent and reliable electrical performance is required. Mechanical Characteristics The connector features a durable housing constructed from engineered thermoplastic material, providing mechanical strength and resistance to environmental stress. Contact elements are formed from conductive alloys and finished to enhance conductivity and corrosion resistance. The design includes features that promote secure mating retention and proper alignment, reducing wear and ensuring longevity over repeated use. Its compact form factor supports high-density layouts on printed circuit boards. Environmental Characteristics The component is designed to operate reliably within standard environmental conditions encountered in electronic equipment. Materials used in the housing and contacts are selected for thermal stability and resistance to common environmental factors such as humidity and mechanical vibration. The connector system maintains performance over typical temperature ranges associated with consumer and industrial applications. Applications This connector is intended for use in electronic systems requiring compact and reliable wire-to-board interconnection. Common applications include consumer devices, industrial control systems, embedded modules, and communication equipment where dependable signal or power connectivity is essential. Summary The 0533981271 from Molex is a compact and reliable connector solution for board-to-wire applications. It offers consistent electrical performance, robust mechanical design, and ease of integration, making it well suited for modern electronic assemblies requiring dependable interconnect solutions. #commonpartslibrary #connector #header

Easy-On FFC/FPC Connector 0.50mm Pitch, FD19 Series, Right-Angle, Bottom Contact, 1.90mm Height, 20 Circuits, Gold over Nickel Plating #CommonPartsLibrary #Connector #Easy-On FD19 505110

4.7 µH Unshielded Drum Core, Wirewound Inductor 62 A 0.95mOhm Max Vertical, 2 PC Pin The IHDM1008BCEV4R7M30 is a surface-mount power inductor designed for energy storage and filtering in switching power supplies and DC-DC converter circuits. It provides stable inductance characteristics under varying current conditions, making it suitable for applications requiring efficient power conversion and noise suppression. The device is constructed using a magnetically shielded structure to minimize electromagnetic interference and ensure reliable operation in densely populated circuit environments. Its design supports high current handling capability while maintaining low core losses, contributing to overall system efficiency. Functional Overview The inductor stores energy in its magnetic field when current flows through it and releases that energy when the current changes. This behavior is essential for smoothing current in switching regulators and maintaining stable voltage levels in power circuits. Its low resistance winding helps reduce power loss, while the magnetic shielding limits flux leakage, improving performance in sensitive electronic systems. The component is optimized for high-frequency operation typically found in modern power management designs. Electrical Characteristics The device provides a fixed inductance value with stable performance across a range of operating currents. It supports relatively high saturation current levels, allowing it to function effectively in power circuits without significant degradation of inductance. Low direct current resistance contributes to improved efficiency and reduced heat generation. The inductor is designed to maintain consistent electrical behavior across typical operating temperatures and frequencies used in switching applications. Interface Requirements The component features standard surface-mount terminals for direct placement onto printed circuit boards. Proper soldering and pad design are required to ensure mechanical stability and optimal electrical performance. Placement considerations should include minimizing loop area and proximity to switching elements to reduce noise and maximize efficiency. Operating Conditions The inductor is intended for operation across a wide temperature range suitable for consumer and industrial electronics. It is capable of maintaining performance under continuous load conditions and varying thermal environments. Adequate thermal management and airflow may be necessary in high-current applications to prevent excessive temperature rise. Protection and Reliability Features The device is constructed with durable materials to ensure long-term reliability under electrical and thermal stress. Its magnetically shielded design reduces susceptibility to external interference and limits emissions that could affect nearby components. It is designed to withstand standard handling and soldering processes associated with surface-mount assembly. Packaging and Integration The IHDM1008BCEV4R7M30 is provided in a compact surface-mount package optimized for automated assembly processes. Its form factor allows efficient use of board space while supporting high-performance power designs. The package design ensures secure mounting and consistent electrical contact in high-density circuit layouts. Applications Typical applications include DC-DC converters, voltage regulator modules, power management circuits, filtering stages, and energy storage elements in portable devices, industrial equipment, and communication systems. #commonpartslibrary #inductors

Tilt switches CONTACT BALL SENSOR 10mA / 5VDC 45 deg #CommonPartsLibrary #switch #tilt-switch

Surface-Mount Tactile Switch – SPST normally open (SPST-NO) tactile pushbutton switch for user input, control panels, consumer electronics, industrial equipment, IoT devices, and embedded systems. Features a top-actuated rectangular button, 50 mA at 12 VDC contact rating, 160 gf operating force, and 0.25 mm travel for precise tactile feedback. Designed with surface-mount J-lead terminals, a 6.0 × 3.5 mm footprint, and a 4.3 mm actuator height, providing reliable operation in compact PCB designs. Constructed with a liquid crystal polymer (LCP) housing, rated for 50,000 mechanical cycles, and specified for operation over a −40°C to +85°C temperature range. Part of Würth Elektronik's WS-TASV tactile switch series. #WurthElektronik #434123043816 #WSTASV #TactileSwitch #PushButton #SPST #SMTSwitch #UserInterface #ControlPanel #EmbeddedSystems #IndustrialElectronics #ConsumerElectronics

10 Position Connector Header, Outer Shroud Contacts Surface Mount Gold The BM23PF0.8-10DP-0.35V(51) is a surface-mount plug-type connector in the BM23 series, featuring an ultra-fine 0.35 mm pitch and low-profile 0.8 mm stacking height. It is engineered for space-constrained applications while supporting high-speed signal transmission and stable electrical performance. Connector Type: Board-to-board (mezzanine), plug (male header) Number of Positions: 10 pins (dual-row configuration) Pitch: 0.35 mm (fine pitch for compact layouts) Mated Height: 0.8 mm (ultra-low profile) Mounting Type: Surface Mount (SMT) Orientation: Straight / vertical connection Contact Plating: Gold (for reliable signal integrity) High-Speed Capability: Up to 10 Gbps data transmission Rated Current: up to 5 A Rated Voltage: 30 V (AC/DC) Contact Resistance: ≤ 90 mΩ Operating Temperature: -55 °C to +85 °C Durability: Designed for multiple mating cycles with stable contact performance #CommonPartsLibrary #Connector #BM23

Contact Bounce Eliminator IC 16-SOIC #CommonPartsLibrary #IntegratedCircuit #Logic

70 Position Connector Receptacle, Center Strip Contacts Surface Mount Gold It is a 70-position, surface-mount receptacle connector with a 0.4 mm pitch, intended for stacking two PCBs with a 3.0 mm mated height. The connector belongs to the DF40 series, which is optimized for miniaturized, high-speed, and reliable interconnections in space-constrained applications. Connector type: Receptacle (female), board-to-board / mezzanine Number of contacts: 70 pins (2 rows) Pitch: 0.4 mm (fine pitch, high density) Mounting: Surface Mount Technology (SMT) Stacking height: 3.0 mm Contact plating: Gold (ensures reliable conductivity and durability) Rated current: ~0.3 A per contact Rated voltage: up to 50 V AC/DC Operating temperature: approx. –55 °C to +85 °C Durability: ~30 mating cycles Compact, low-profile design for thin devices High-speed signal capability (supports interfaces like USB, MIPI, PCIe) Self-alignment feature to improve mating accuracy Strong contact force with wipe action for stable electrical connection Shock absorption and solder wicking prevention for reliability #CommonPartsLibrary #Connector #DF40

8 Position Card Connector Micro SIM Surface Mount, Right Angle Gold ## Engineering Specification ## General Description The **693022010811** is a Würth Elektronik **WR-CRD Micro SIM card connector** designed for compact electronic devices requiring secure SIM card retention and reliable board-level electrical connection. It is intended for surface-mount printed circuit board assembly and is suitable for communication modules, wireless devices, embedded systems, IoT hardware, and networking equipment. The connector uses a hinged lid mechanism to hold the Micro SIM card in place during operation. ## Device Identification Manufacturer Part Number: **693022010811** Manufacturer: **Würth Elektronik** Product Series: **WR-CRD** Device Category: **Connector and Interconnect Component** Device Type: **Micro SIM Card Connector** Connector Style: **Hinge Type** Mounting Type: **Surface Mount, Right Angle** ## Functional Description The device functions as a board-mounted Micro SIM card interface. It provides mechanical retention and electrical contact between the SIM card and the host printed circuit board. The hinged lid design allows the SIM card to be placed into the connector and secured during operation, helping maintain contact stability in compact electronic assemblies. ## Mechanical Description The connector is designed with a low-profile surface-mount construction suitable for space-constrained PCB layouts. It uses a hinged card-retention mechanism and is intended for horizontal or right-angle card installation. The mechanical structure supports reliable insertion, retention, and removal of the Micro SIM card during normal use. ## Electrical Description The connector is intended for signal-level SIM card interface applications. It provides multiple gold-plated contact positions for stable electrical connection between the SIM card and the host circuit. The device should be used within the manufacturer’s specified voltage, current, contact resistance, and insulation limits. ## Material and Contact Description The connector uses copper alloy contacts with gold plating for reliable signal transfer and corrosion resistance. The housing and mechanical retention structure are designed for surface-mount assembly and repeated card handling within the rated operating conditions. ## Mounting and Assembly Description The component is suitable for automated surface-mount PCB assembly. Proper land pattern design, soldering profile control, and mechanical clearance should be followed according to the manufacturer’s recommended layout and assembly guidance. The PCB design should provide stable grounding, correct pad alignment, and adequate clearance for SIM card insertion and lid operation. ## Application Suitability The **693022010811** is suitable for cellular communication devices, IoT modules, wireless routers, embedded modems, tracking systems, smart meters, industrial communication equipment, portable electronics, and other products requiring a Micro SIM card interface. ## Design Considerations The connector should be placed in an accessible area of the PCB to allow SIM card installation and removal. Designers should avoid excessive mechanical stress on the hinged lid, improper solder joint loading, contamination of the contact area, and operation beyond the specified environmental and electrical ratings. ## Hashtags #commonpartslibrary #connector #simconnector #microsimconnector #wurthelektronik #wrcrd #cardconnector #memoryconnector #interconnect #pcbconnector #surfacemount #rightangleconnector #smtcomponent #goldplatedcontacts #embeddedhardware #iotdevices #wirelessmodules #communicationdevices #networkingequipment #pcbdesign #hardwaredesign #electronicscomponents #electronicparts #componentlibrary #engineeringparts #electronicsengineering