4-Position Through-Hole Male Pin Header – Single-row vertical PCB header designed for board-to-board interconnects, wire-to-board connections, industrial control systems, embedded electronics, instrumentation, prototyping, and general-purpose electronic applications. The Samtec TSW-104-07-G-S is part of the TSW Series, featuring 4 male pins on a 2.54 mm (0.100") pitch with a through-hole vertical mounting configuration. It utilizes square phosphor bronze contacts with 10 µin (0.25 µm) gold plating on the mating surface and gold-plated posts for excellent conductivity, corrosion resistance, and long-term reliability. The connector features a 0.230 in (5.84 mm) mating pin length, 0.100 in (2.54 mm) post length, push-pull mating, and a black UL94 V-0 PBT insulator. Rated for up to 5.7 A per contact (application dependent) and suitable for operation over a −55°C to +125°C temperature range, it is ideal for rugged industrial and embedded system designs. #Samtec #TSW10407GS #TSWSeries #MaleHeader #PinHeader #ThroughHoleConnector #BoardToBoard #254mmPitch #IndustrialElectronics #EmbeddedSystems #PCBConnector

Connector Header Through Hole 12 position 0.100" (2.54mm) The TSW-106-07-F-D is a double-row, through-hole vertical header from Samtec’s TSW series, designed for board-to-board or wire-to-board interconnections. It features a standard 2.54 mm pitch with 12 total contacts arranged in two rows of six positions. This connector is commonly used in prototyping, embedded systems, and general-purpose PCB applications where reliable and cost-effective interconnect solutions are required. Applications PCB prototyping Embedded systems Mezzanine board connections Development boards General-purpose interconnects Mating Compatibility Compatible with standard 2.54 mm pitch female headers and sockets Works with IDC connectors and jumper wires #commonpartslibrary #connector #header

2-Position Vertical Through-Hole Male Pin Header – Single-row unshrouded PCB header designed for board-to-board interconnects, wire-to-board connections, industrial controls, embedded systems, instrumentation, development boards, prototyping, and general-purpose electronic applications. The Würth Elektronik 61300211121 is part of the WR-PHD Series, featuring 2 male pins on a 2.54 mm (0.100") pitch with a vertical through-hole mounting configuration. It utilizes square copper alloy contacts with gold-plated mating surfaces, providing excellent conductivity, corrosion resistance, and long-term reliability. The connector features a 6.00 mm mating pin length, 3.00 mm PCB post length, 11.54 mm overall contact length, push-pull mating, and a UL94 V-0 rated PA6T (Nylon 6T) black insulator. Rated for 3 A and 250 V, it operates over a −40°C to +105°C temperature range, making it ideal for reliable embedded, industrial, and prototyping applications. #WurthElektronik #61300211121 #WRPHD #MaleHeader #PinHeader #ThroughHoleConnector #BoardToBoard #254mmPitch #IndustrialElectronics #EmbeddedSystems #PCBConnector

6-Position Vertical Through-Hole Male Pin Header – Single-row unshrouded PCB header designed for board-to-board interconnects, wire-to-board connections, industrial controls, embedded systems, instrumentation, development boards, and general-purpose electronic applications. The Samtec TSW-106-07-G-S is part of the TSW Series, featuring 6 male pins on a 2.54 mm (0.100") pitch with a vertical through-hole mounting configuration. It utilizes square phosphor bronze contacts with 10 µin (0.25 µm) gold plating on the mating area and 3 µin (0.076 µm) gold plating on the posts, providing excellent conductivity, corrosion resistance, and long-term reliability. The connector features a 5.84 mm mating pin length, 2.54 mm post length, 10.92 mm overall contact length, push-pull mating, and a UL94 V-0 rated black PBT insulator. It operates over a −55°C to +125°C temperature range, making it ideal for reliable embedded, industrial, and prototyping applications. #Samtec #TSW10607GS #TSWSeries #MaleHeader #PinHeader #ThroughHoleConnector #BoardToBoard #254mmPitch #IndustrialElectronics #EmbeddedSystems #PCBConnector

Connector Header Through Hole 40 position 0.100" (2.54mm) Raspberry Pi 40 pin header The TSW-120-07-G-D is a through-hole, double-row vertical header manufactured by Samtec. It features 40 total positions (2 rows of 20 pins) with a standard 2.54 mm pitch. This connector is widely used for board-to-board connections, prototyping, and general-purpose signal routing in embedded and electronic systems. It is designed for reliable mechanical and electrical performance with gold-plated contacts for enhanced conductivity and corrosion resistance. Manufacturer Samtec Inc. Manufacturer Part Number TSW-120-07-G-D Product Type Through-Hole Pin Header Number of Positions 40 (2 × 20) Number of Rows 2 Pitch 2.54 mm (0.100") Row Spacing 2.54 mm (0.100") Mounting Type Through Hole Orientation Vertical Contact Material Phosphor Bronze Contact Plating Gold (Au) over Nickel Plating Thickness Typically 10 µin (0.25 µm) Gold Insulator Material Black Liquid Crystal Polymer (LCP) Current Rating Typically 3.0 A per contact (depending on application conditions) Voltage Rating Typically 250 VAC Operating Temperature Range -55°C to +125°C Termination Type Solder Contact Style Square Post Post Length Standard Samtec “-07” tail length (approx. 2.92 mm tail, varies slightly per datasheet) Applications Embedded systems (e.g., Raspberry Pi GPIO headers) Development boards and expansion modules Board-to-board interconnects Prototyping and test setups Compliance RoHS Compliant Lead-Free Notes Compatible with standard 2.54 mm female headers and sockets Commonly used in stacking or mezzanine configurations Available in various plating options and pin lengths under the TSW series #commonpartslibrary #connector

IC & Component Sockets 28P DIP SKT 300 CL LADDER #CommonPartLibrary #Connectors #Interconnects #IC Sockets #DIPSocket28

Connector Header Through Hole, Right Angle 5 position 0.100" (2.54mm) #CommonPartsLibrary #Connector #Header #Interconnects #Rectangular-Connector #002212

4 Position Wire to Board Terminal Block Vertical with Board 0.197" (5.00mm) Through Hole The WAGO 2604-3104 is a through-hole PCB terminal block designed for secure wire-to-board power and signal connections in industrial and commercial electronic equipment. It features WAGO Push-in CAGE CLAMP® spring connection technology with integrated lever actuation, allowing fast, tool-free wire insertion and removal. The connector is intended for reliable field wiring applications where vibration resistance, ease of maintenance, and compact PCB integration are required. Engineering Specification Manufacturer: WAGO Manufacturer Part Number: 2604-3104 Product Family: PCB Terminal Block Series: 2604 Connector Type: Wire-to-Board Terminal Block Mounting Style: Through-Hole PCB Mount Orientation: Vertical / Top Entry Number of Positions: 4 Pitch Spacing: 5.00 mm Connection Technology: Push-in CAGE CLAMP® Actuation Method: Lever Operated Wire Size Range: 24 AWG to 12 AWG Supported Conductors: Solid, stranded, and ferruled wires Rated Voltage: Up to 400 V IEC, 300 V UL Rated Current: Up to 32 A IEC, 20 A UL Operating Temperature Range: -60°C to +105°C Insulation Material: Polyamide PA66 Contact Material: Electrolytic Copper Contact Plating: Tin-Plated Spring Material: Chrome Nickel Spring Steel Flammability Rating: UL94 V-0 Color: Gray housing with orange lever PCB Contact Type: THT solder pins Application Areas: Industrial controls, power distribution, automation systems, instrumentation, and general PCB power interconnects. #commonpartslibrary #connector #terminalblock

32 Position FFC, FPC Connector Contacts, Top 0.020" (0.50mm) Surface Mount, Right Angle #CommonPartsLibrary #Connector #FFC #FPC #Interconnects #Flexible-connector

30 Position Connector Receptacle, Center Strip Contacts Surface Mount Gold #Commonpartslibrary #Connector #Array #Edgetype #Boardtoboard #Interconnects

64 Position Female Connector PCI Express™ Gold 0.039" (1.00mm) Black The PCIE-064-02-X-D-TH is a high-density PCI Express edge connector designed for reliable board-to-board and card-to-host connections in high-speed data communication applications. Manufactured by Samtec, this connector supports PCI Express signaling standards while providing robust mechanical and electrical performance for high-frequency, high-bandwidth systems. Its through-hole mounting and dual-row design ensure secure attachment to the PCB, high mating retention, and long operational life. The connector is ideal for computer peripherals, server systems, embedded computing platforms, networking devices, and industrial electronic equipment where signal integrity, mechanical reliability, and high-density interconnects are critical. Engineering Specifications Manufacturer: Samtec Part Number: PCIE-064-02-X-D-TH Series: PCI Express Edge Connector Connector Type: Board-to-Board / Card Edge Connector Contact Configuration: Dual-Row High-Density Contacts Mounting Style: Through-Hole Contact Material: Copper Alloy Contact Finish: Gold-Plated Contact Surface Housing Material: High-Temperature Thermoplastic Signal Performance: PCI Express Standard Compliant Electrical Performance: High-Speed Data Transmission Mechanical Durability: High Mating Cycle Life Orientation: Right Angle / Standard Edge Mount Operating Temperature Range: Industrial Grade RoHS Compliant: Yes Applications: PCI Express Expansion Cards, High-Speed Computing Systems, Server and Data Center Hardware, Embedded Platforms, Networking Equipment, Industrial Computing, High-Bandwidth Digital Interfaces, Board-Level Interconnects Key Features High-density dual-row PCIe edge contacts Through-hole mounting for robust PCB attachment Gold-plated contact interface for reliable signal transmission Supports high-speed PCI Express signaling Compact, high-density design for space-constrained PCBs Long mechanical life with repeated mating cycles Compatible with standard PCI Express cards and connectors Reliable operation in industrial and commercial environments Ideal for embedded computing, server, and networking applications Ensures signal integrity for high-bandwidth data communication #PCIE06402XDTH #Samtec #PCIeConnector #EdgeConnector #BoardToBoard #HighSpeedInterconnect #HighDensityConnector #ThroughHole #IndustrialElectronics #EmbeddedSystems #ServerHardware #NetworkingEquipment #ElectronicComponents #PCBDesign #HighBandwidth #DataCommunication #PCIExpress #ExpansionCardConnector #MechanicalReliability #ElectronicInterconnect

Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 4 Circuits, with PCB Press-fit Metal Retention Clip Connector Header Through Hole 4 position 0.118" (3.00mm) The Molex 0430450426 is a 4-position vertical PCB header belonging to the Micro-Fit 3.0 series, designed for compact and reliable power and signal wire-to-board connections. It features a 3.00 mm pitch, through-hole mounting, and a shrouded design for secure mating with compatible receptacles. This connector is commonly used in applications requiring medium-current power delivery in a compact footprint, such as industrial equipment, automotive electronics, consumer devices, and telecommunications systems. It supports a robust locking mechanism to prevent accidental disengagement and ensures stable electrical performance in vibration-prone environments. Key Features 4-position vertical PCB header 3.00 mm pitch (Micro-Fit 3.0 family) Through-hole solder termination Shrouded, polarized housing for correct mating Locking ramp / retention feature for secure connection Rated for medium-power applications (varies by wire gauge, up to industrial-level current use cases) Operating temperature range: -40°C to +105°C High-voltage capability (up to ~600 V rating depending on configuration) Suitable for automotive, industrial, medical, and telecom systems Typical Applications Industrial control systems Automotive electronics modules Power supply interconnects Communication equipment Embedded systems and PCB power distribution #CommonPartsLibrary #Connector #Molex #MicroFit3 #0430450426 #PCBHeader #WireToBoardConnector #PowerConnector #3mmPitch #ElectronicComponents #ConnectorHeader #AutomotiveElectronics #IndustrialConnector

Board Mount Header, Right Angle, AT, 3 Pin, Snap Fit, Tin plate ATF13-3P-BM03 is a 3-position right-angle board-mount connector from the Amphenol AT Series, designed for rugged automotive, industrial, and off-road applications. It features a PCB-mounted male header with BoardLock™ snap-fit retention, providing a secure connection and reliable performance in harsh environments. When mated with a compatible AT Series plug, the connector achieves an IP67 environmental sealing rating, making it suitable for dust- and water-resistant applications. Key Features 3-position right-angle PCB-mount male header BoardLock™ snap-fit retention for secure PCB installation IP67-rated sealing when mated with compatible connector Rated current: 13 A Rated voltage: 250 VDC Operating temperature range: −55°C to +125°C #16 contact system with copper-alloy contacts Tin-plated contacts with nickel underplate Thermoplastic housing for durability Suitable for automotive, industrial, and harsh-environment applications Through-hole solder termination 4.30 mm contact pitch #CommonPartsLibrary #Connector #Amphenol #ATSeries #BoardMountConnector #AutomotiveConnector #IndustrialConnector #IP67 #RightAngleConnector #PCBConnector #BoardLock #HarshEnvironment #Interconnects

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

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

30 Position FFC, FPC Connector Contacts, Bottom 0.039" (1.00mm) Surface Mount, Right Angle #CommonPartsLibrary #Connector #FFC #FPC #Interconnects

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 8 position 0.118" (3.00mm) #CommonPartsLibrary #Connector #Interconnects #Rectangular-Connector #Header #Male-Pins #1445055