3 Position Wire to Board Terminal Block 45° (135°) Angle with Board 0.150" (3.81mm) Through Hole, Kinked Pin The 691412320003 is a pluggable terminal block connector designed for secure wire-to-board power and signal interconnection in industrial and embedded electronic systems. Manufactured by Würth Elektronik, this connector provides reliable field wiring capability with a compact footprint suitable for PCB mounting applications. The device supports screw-clamp wire termination, enabling dependable electrical contact and easy maintenance in control systems, power distribution modules, automation equipment, and general-purpose electronic assemblies. Its modular pluggable structure allows convenient installation and replacement while maintaining stable mechanical retention and electrical performance. Engineering Specification Product Type: Pluggable terminal block connector Manufacturer: Würth Elektronik Manufacturer Part Number: 691412320003 Connector Style: Plug component for mating terminal block system Mounting Type: Through-hole PCB mount Number of Positions: Three Pitch Spacing: 3.50 mm Wire Termination Method: Screw clamp termination Wire Entry Orientation: Horizontal Contact Material: Copper alloy Contact Plating: Tin plated Housing Material: High-temperature thermoplastic Housing Color: Green Flammability Rating: UL94 V-0 Rated Voltage: Suitable for low-voltage industrial and control applications Rated Current: Designed for moderate power and signal transmission Operating Temperature Range: Industrial-grade operating temperature capability Mating Style: Pluggable locking terminal interface Application Use: Industrial controls, power interfaces, embedded systems, automation equipment, and field wiring connections Compliance: RoHS compliant and lead-free compatible #commonpartslibrary #connector #terminalblock

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

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

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

Dip Switch SPST 6 Position Surface Mount Slide (Standard) Actuator 25mA 24VDC The 218-6LPSTJ is a through-hole terminal block connector designed for secure wire-to-board connections. It features a multi-position configuration with a compact footprint and robust clamping mechanism, making it suitable for industrial and general-purpose electronic applications. The component ensures reliable electrical contact and ease of installation for power and signal wiring. Key Features Multi-position terminal block (6 positions) Through-hole mounting for strong mechanical stability Screw clamp or spring clamp termination (depending on variant) მაღალი reliability for power and signal connections مقاومة عالية للاهتزاز (vibration-resistant design) Standard pitch for compatibility with common PCB layouts Electrical Characteristics Rated Voltage: Typically up to 300 V (application dependent) Rated Current: Typically up to 10–15 A per contact (depends on wire gauge) Contact Resistance: Low contact resistance for efficient conduction Insulation Resistance: High insulation resistance Mechanical Characteristics Number of Positions: 6 Pitch: Typically 5.08 mm (verify exact datasheet) Mounting Type: Through-hole PCB mount Wire Size Range: عادةً 24–12 AWG (depends on design) Actuation Type: Screw or spring clamp Material Properties Housing Material: Flame-retardant thermoplastic (UL94 V-0 rated) Contact Material: Copper alloy Plating: Tin-plated contacts for corrosion resistance Environmental Specifications Operating Temperature Range: -40°C to +105°C (typical) مقاومة للبيئات الصناعية القياسية RoHS compliant Applications Power distribution modules Industrial control systems PCB-based wiring interfaces Automation and instrumentation systems Compliance and Standards UL recognized (model dependent) IEC compliance for terminal blocks RoHS compliant #commonpartslibrary #switch #dip #spst

Micro-Fit+ Right-Angle Header, 3.00mm Pitch, Dual Row, 10 Circuits, UL 94V-0, Glow-Wire Capable Connector Header Through Hole, Right Angle 10 position 0.118" (3.00mm) The 2125281000 is a Molex Micro-Fit+ right-angle PCB header connector designed for compact and reliable wire-to-board power connections in industrial, embedded, and automotive-adjacent applications. It features a 3.00 mm pitch, dual-row 10-circuit configuration (2x5), and through-hole mounting for strong mechanical retention. The connector supports high-current applications while maintaining a compact footprint. Key Features Manufacturer: Molex Series: Micro-Fit+ MPN: 2125281000 Connector Type: Right-angle PCB header Mounting Type: Through-hole Orientation: Right-angle / side-entry Pitch: 3.00 mm Positions: 10 circuits (2x5) Current Rating: Up to 12.5 A per contact Voltage Rating: 600V AC/DC Contact Plating: Matte tin Housing Material: Glass-filled Liquid Crystal Polymer (LCP) Operating Temperature: -40°C to +105°C Shrouded Design: 4-wall shrouding for secure mating Locking Feature: Locking ramp and board lock for vibration resistance Flammability Rating: UL94 V-0 Glow-Wire Capable: Suitable for safety-focused designs Application: Power and wire-to-board connections Typical Applications Power distribution boards Embedded systems Industrial control equipment Robotics Battery-powered devices Automotive support electronics High-current peripheral connections #CommonPartsLibrary #Connector

WURTH ELEKTRONIK - 665308124022 - Wire-To-Board Connector, 1 mm, 8 Contacts, Header, WR-WTB Series, Surface Mount, 1 Rows #CommonPartsLibrary #Connector #Header

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

WR-PHD 2.54 mm Pin Header 12 pins, 1 row, straight, gold plating Connector Header Through Hole 12 position 0.100" (2.54mm) Ang 61301211121 ay isang vertical through-hole male pin header connector mula sa Würth Elektronik under ng WR-PHD series. Ito ay isang 12-position, 2.54 mm pitch unshrouded header na karaniwang ginagamit para sa board-to-board at wire-to-board connections sa embedded at industrial electronics. Key Features 12-position single-row male pin header 2.54 mm (0.1") standard pitch Through-hole vertical mounting Gold-plated copper alloy contacts Unshrouded design 3 A current rating 250 V voltage rating UL94 V-0 flame-retardant housing Operating temperature: −40 °C to +105 °C Compatible for board-to-board or cable interconnect applications Solder termination type #CommonPartsLibrary #Connector

Female Header 38 Position 2.54mm Pitch Dual Row Through Hole -40℃~+105℃ X6521FV-2x19-C85D32 is a 2.54 mm pitch, dual-row female header connector manufactured by XKB Connection. It is designed for through-hole PCB mounting and provides a reliable board-to-board or wire-to-board interconnection solution in industrial, consumer, and embedded electronic applications. The connector features 38 positions (2×19) arranged in two rows and supports moderate power and signal transmission requirements. Key Features Connector Type: Female Header / Receptacle Number of Positions: 38 contacts (2×19 configuration) Pitch: 2.54 mm (0.1 inch) Row Spacing: 2.54 mm Mounting Type: Through-Hole (THT) Orientation: Top-entry Rated Current: 3 A per contact Rated Voltage: 250 V Contact Material: Brass Contact Plating: Gold-plated contacts for improved conductivity and corrosion resistance Insulator Height: 8.5 mm Operating Temperature Range: -40°C to +105°C Hole Type: Square socket contacts RoHS Compliant Typical Applications Microcontroller and development boards Industrial control systems Embedded electronics Board-to-board interconnections Prototyping and evaluation hardware Signal and low-power distribution connections #CommonPartsLibrary #Connector

Connector Header Board Edge, Through Hole, Right Angle 48 position The 0366380003 is a wire-to-board connector component from Molex, typically used in power and signal connections between wires and a printed circuit board (PCB). Type: Wire-to-board connector housing (crimp style) Positions: 3 circuits (3-pin connector) Pitch: Typically ~3.68 mm (series dependent) Mounting: Cable-side housing (mates with PCB header) Locking mechanism for secure connection #CommonPartsLibrary #Connector #Header #CMC 36638

Connector Header Through Hole 22 position 0.100" (2.54mm) Pin Header 02x22 2.54mm Vertical The 77313-118-22LF is a 2.54 mm pitch unshrouded vertical pin header connector from the Amphenol ICC (FCI) BergStik® series. It is designed for board-to-board and wire-to-board interconnections in embedded systems, industrial electronics, prototyping, and general PCB applications. The connector features a double-row, 22-position through-hole configuration with gold-plated phosphor bronze contacts for reliable electrical performance and durability. Key Features 22-position dual-row header 2.54 mm (0.100") pitch Vertical through-hole mounting Unshrouded male pin header BergStik® series Gold-plated contacts for improved conductivity and corrosion resistance Phosphor bronze contacts with thermoplastic housing Current rating: up to 3 A per contact Operating temperature: −65°C to +130°C UL94 V-0 flame-rated housing RoHS compliant Suitable for: MCU and development boards Mezzanine board stacking Ribbon cable interfaces General-purpose PCB interconnects #CommonPartsLibrary #Connector #Header

16 Position Receptacle Connector 0.100" (2.54mm) Through Hole, Right Angle Tin The SSQ-108-02-T-D-RA is a dual-row, right-angle female socket connector manufactured by Samtec. It is designed for board-to-board or wire-to-board interconnections in through-hole mounting applications. This connector features a 2.54 mm pitch with high-reliability contact systems, making it suitable for prototyping, embedded systems, and industrial electronics. The right-angle configuration enables horizontal mating, optimizing space in compact PCB layouts. Key Features Dual-row female socket strip Right-angle orientation for horizontal mating Standard 2.54 mm pitch spacing Through-hole mounting for secure PCB attachment High-reliability phosphor bronze contacts Gold-plated contact area for improved conductivity and corrosion resistance Black thermoplastic housing (UL94V-0 rated) Mechanical Specifications Number of Positions: 16 (2 × 8 configuration) Pitch: 2.54 mm Row Spacing: 2.54 mm Mounting Type: Through-hole Orientation: Right-angle Contact Type: Female socket Mating Post Length Compatibility: Standard 0.64 mm square posts Electrical Specifications Current Rating: Typically up to 3 A per contact Voltage Rating: Typically up to 500 VAC Contact Resistance: Low contact resistance for signal integrity Insulation Resistance: High insulation resistance Material Specifications Contact Material: Phosphor bronze Contact Plating: Gold over nickel Housing Material: Thermoplastic (UL94V-0 compliant) Environmental Specifications Operating Temperature Range: Suitable for industrial temperature ranges RoHS Compliant: Yes Lead-Free: Yes Applications PCB interconnect systems Embedded and control systems Prototyping and development boards Industrial and consumer electronics #commonpartslibrary #connector

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

Connector Header Surface Mount, Right Angle 3 position 0.047" (1.20mm) The BM03B-ACHSS-GAN-TF(LF)(SN) is a compact surface-mount (SMD) right-angle header connector from JST’s ACH series. It is designed for wire-to-board connections in space-constrained electronic devices. This component features a 3-position (3-pin) male header with a 1.2 mm pitch, making it suitable for high-density PCB layouts where small size and reliable connectivity are required. It is commonly used in consumer electronics, embedded systems, and industrial devices where compact interconnections are needed. Key Features Connector Type: Rectangular header (male pins) Mounting Type: Surface-mount (SMD), right-angle orientation Number of Positions: 3 pins Pitch: 1.2 mm (fine pitch for compact designs) Current Rating: Up to 2 A Voltage Rating: 50 V Contact Plating: Gold-plated contacts (good conductivity & corrosion resistance) Material: Heat-resistant thermoplastic, UL94V-0 rated Operating Temperature: −25 °C to +85 °C Locking Mechanism: Detent lock for secure mating Design: Shrouded (3-wall) for alignment and protection Packaging: Tape & reel (ideal for automated assembly)

Pin Header, Wire-to-Board, 2 mm, 2 Rows, 16 Contacts, Through Hole Right Angle, WR-BHD #commonpartslibrary #connector #terminalblock

3M - N2524-6002RB - Wire-To-Board Connector, 2.54 mm, 24 Contacts, Header, 2500 Series, Through Hole, 2 Rows #CommonPartsLibrary #Connector #Header #N2524

Molex 55932-0810 Headers & Wire Housings 8 Circuit 2.00mm Pitch MicroClasp Wire-to-Board Header, Single Row, Vertical, 8 Circuits, with PCB Locator

PCB Terminal Blocks, Header, Wire-to-Board, 2 Position, 5.08mm [.2in] Centerline, 1 Row, Side Wire Entry Angle, 30 – 16AWG Wire Size ; wire 2p solder pad Component Type: Terminal Block Header Positions: 2 Connector System: Wire-to-Board Mounting Type: PCB Mount Connector Type: Header Block Type: Stackable with Interlock Electrical Specifications Voltage Rating: 300 VAC Current Rating (Max): 13.5 A Contact Specifications Contact Plating (Mating Area): Tin Contact Base Material: Brass Contact Mounting: Through Hole Mechanical Specifications Mounting Orientation: Vertical Connector Mounting Type: Board Mount Screw Type: M3 Screw Material: Brass Screw Plating: Nickel Screw Flange: None Screwless Feature: No #commonpartslibrary #connector