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

CONN SOCKET 4POS 2.54mm SINGLE ROW TH This connector consists of a single row of 4 electrical pins spaced 2.54 mm apart. It is typically available as a male pin header, female header, or wafer connector depending on the application. The part is commonly used for power, signal, UART, GPIO, sensor, and programming connections in embedded systems and prototyping. Key Features 2.54 mm pitch spacing Industry-standard spacing compatible with breadboards and jumper wires 1x4 configuration Single row with 4 contacts/pins Compact PCB connection solution Suitable for board-to-board or wire-to-board applications Easy solder mounting Typically through-hole (THT), though SMT variants may exist Wide compatibility Works with Arduino, Raspberry Pi modules, sensors, and development boards Durable metal contacts Usually tin- or gold-plated for reliable electrical connection Multiple orientations available Straight vertical or right-angle versions Low-cost and widely available Commonly used in consumer electronics and DIY projects Common Applications GPIO and sensor connections UART / serial interfaces Power input/output headers Embedded system prototyping Module interconnections Debug and programming interfaces #CommonPartsLibrary #Connector

The 532610271 is a Molex PicoBlade series wire-to-board connector header designed for compact electronic applications requiring reliable low-profile signal connections. It is a 2-position, single-row, surface-mount (SMT), right-angle header with a 1.25 mm pitch, commonly used in small consumer electronics, embedded systems, battery-powered devices, and compact PCB interconnects. This part belongs to the Molex PicoBlade (53261 series) family, which is optimized for high-density board-to-wire connections in space-constrained designs. Key Features Manufacturer: Molex Series: PicoBlade (53261 family) Connector Type: Wire-to-Board Header (Male Pins) Number of Positions: 2 pins (1×2 configuration) Pitch: 1.25 mm (high-density compact spacing) Mounting Type: Surface Mount (SMT), Right Angle Contact Type: Male blade terminals Current Rating: 1 A Voltage Rating: 125 V Operating Temperature: −40 °C to +105 °C Contact Material: Phosphor bronze Contact Plating: Tin (Sn) Flammability Rating: UL94 V-0 Package Style: Tape & Reel (for automated assembly) Typical Applications Compact consumer electronics Battery-powered devices IoT modules and embedded systems Sensor connections Portable medical or industrial devices Board-to-wire signal interconnects in tight PCB layouts #CommonPartsLibrary #Connector

2x2P 4P Micro-Fit(MX 3.0) Tin 3mm 2 -40℃~+105℃ 8.5A 2 3mm Brass Bend-in Push-Pull,P=3mm Wire To Board Connector ROHS The 43045-0400 is a 4-circuit, dual-row, right-angle PCB header from the Molex Micro-Fit 3.0™ connector family. It is designed for wire-to-board power and signal connections in applications requiring a compact footprint, reliable mating retention, and relatively high current capacity. The connector features a 3.00 mm pitch, through-hole mounting, and a polarized housing to prevent incorrect mating. 5 A per contact make it well suited for power delivery and mixed power/signal applications. #CommonPartsLibrary #Connector

Pin Header 2 2.54mm 6mm 16P -55℃~+105℃ 3mm 2.54mm 3A 2.54mm 2x8P Through Hole,P=2.54mm Headers, Male Pins RoHS The 2.54-2×8P pin header is a dual-row connector with 16 pins arranged in a 2×8 configuration and a standard 2.54 mm (0.1 inch) pitch. It is commonly used in PCB interconnections, development boards, modules, and general-purpose electronic circuits for signal routing and board-to-board or wire-to-board connections. Key Features Standard pitch: 2.54 mm (0.1 inch), widely compatible with breadboards and jumper wires Pin configuration: 2 rows × 8 pins (total 16 pins) Mounting type: Typically through-hole for strong mechanical stability Easy connectivity: Supports jumper wires, female sockets, and IDC connectors Versatile use: Common in development boards, microcontroller systems, and expansion interfaces Cost-effective: Simple and widely available connector solution Durable contact: Designed for repeated plugging and unplugging in prototyping environments #CommonPartsLibrary #Connector

Wire To Board / Wire To Wire Connector SM08B-GHS-TB(LF)(SN) CONN-SMD_SM08B-GHS-TB-LF-SN LCSC Part Number: C265111 JLCPCB Part Class: Extended Part Manufactured by JST JST GH series 1.25mm pitch wire-to-board crimp connector system, secure locking mechanism, mating style connector for high-density internal connections, 1A AC/DC current rating, 50V AC/DC voltage rating, 30mΩ initial contact resistance, 100MΩ min insulation resistance, 500VAC withstand voltage, AWG 30 to AWG 26 wire range, -40°C to +105°C operating temperature, RoHS compliant. Search Keywords: JST GH connector, JST GH series, GH connector 1.25mm, 1.25mm wire to board connector, JST 1.25mm crimp connector, JST GH housing, JST GH header, JST GH receptacle, GHR connector, GHR housing, GHR-02V-S, GHR-03V-S, GHR-04V-S, GHR-05V-S, BM02B-GHS-TBT, BM03B-GHS-TBT, BM04B-GHS-TBT, SM02B-GHS-TB, SM03B-GHS-TB, SSHL-002T-P0.2, JST GH crimp terminal Hashtags: #JSTGH #JSTGHConnector #GHConnector #JSTConnector #WireToBoardConnector #125mmConnector #125mmPitch #CrimpConnector #GHRConnector #GHRHousing #GHR02VS #GHR03VS #GHR04VS #GHR05VS #BM02BGHSTBT #BM03BGHSTBT #SM02BGHSTB #SM03BGHSTB #SSHL002TP02 #JSTCrimpTerminal

CONN HEADER TH R/A 6POS 2.5mm The M2557R-2x3-N0 is a 2×3 position (6-pin) right-angle wire-to-board header connector from XFCN. It is part of the 2.50 mm pitch M2557 series, commonly used for power and signal connections in consumer electronics, industrial control boards, power supplies, battery systems, and embedded devices. The connector is designed for through-hole PCB mounting and mates with the corresponding P2557 series housing and crimp terminals. Key Features Connector Type: Wire-to-board male header Positions: 6 pins (2 rows × 3 pins) Pitch: 2.50 mm Mounting Style: Through-hole, right-angle Current Rating: 3 A per contact Voltage Rating: 250 V AC/DC Operating Temperature: −25°C to +85°C Contact Material: Brass or phosphor bronze contacts Housing Material: Nylon 66, UL94V-0 flame-retardant Contact Resistance: 30 mΩ max Insulation Resistance: 1000 MΩ minimum Withstanding Voltage: 800 V AC for 1 minute RoHS Compliant Typical Applications Power distribution connections Battery-powered equipment Home appliances Industrial control systems Development boards and embedded electronics General-purpose signal and power interconnects Mechanical Description Configuration: 2 rows × 3 positions PCB Orientation: Right-angle (90°) Mating Housing: P2557 series receptacle housing Pitch Between Pins: 2.50 mm #CommonPartsLibrary #Connector

1x2P BHS 2P Tin 2 -25℃~+85℃ 1A 1 3.5mm Brass Horizontal attachment SMD,P=3.5mm,Surface Mount，Right Angle Wire To Board Connector ROHS SM02B-BHSS-1-TB(LF)(SN) CONN-SMD_SM02B-BHSS-1-TB LCSC Part Number: C485339 JLCPCB Part Class: Extended Part Manufactured by JST JST BH series low-profile SMT wire-to-board connector system, high-voltage crimp style connector, 1.0A AC/DC current rating, 1400V AC/DC voltage rating, 3800VAC/min withstand voltage, 10mΩ initial contact resistance, 1000MΩ min insulation resistance, AWG 28 to AWG 24 wire range, 0.9mm to 1.7mm insulation diameter, -25°C to +85°C operating temperature, RoHS compliant, suitable for high-voltage internal board connections. Search Keywords: JST BH connector, JST BH series, BH wire to board connector, JST high voltage connector, JST low profile SMT connector, 1400V wire to board connector, JST BH crimp connector, JST BH housing, JST BH header, JST BH contact, SBHS-002T-P0.5A, SBHS-002T-P0.5A contact, BHSR connector, BHSR housing, SM02B-BHSS-1-TB, JST BH datasheet Hashtags: #JSTBH #JSTBHConnector #BHConnector #JSTConnector #WireToBoardConnector #HighVoltageConnector #LowProfileConnector #SMTConnector #CrimpConnector #1400VConnector #3800VACWithstand #SBHS002TP05A #BHSRConnector #SM02BBHSS1TB #AWG28 #AWG24

CONN HEADER 8POS 2.54mm DUAL ROW SMD The 2.54-2×4P is a generic 8-pin dual-row connector/header with a 2.54 mm (0.1 inch) pitch, commonly used for board-to-board, wire-to-board, and programming/debug interfaces in electronic circuits. The designation 2×4P indicates two rows of four pins, providing a total of eight electrical connections in a compact arrangement. This type of connector is widely used in embedded systems, development boards, industrial control equipment, consumer electronics, and prototyping applications due to its standard pitch and broad compatibility with jumper wires, IDC cables, and mating sockets. Key Features 2.54 mm standard pitch (0.1 inch industry standard) 2×4 pin configuration (8 total contacts) Available in through-hole (THT) and sometimes surface-mount (SMT) versions Supports board-to-board and wire-to-board connections Compatible with standard jumper wires and ribbon cable connectors Compact dual-row design for higher pin density Typically constructed with gold-plated or tin-plated contacts for reliable electrical performance Suitable for signal, control, and low-power applications Commonly used for programming, debugging, communication interfaces, and expansion headers Available in straight (vertical) or right-angle orientations depending on manufacturer Typical Applications Microcontroller and development boards ISP/JTAG/SWD programming headers Sensor and peripheral connections Industrial control systems Prototyping and breadboard-compatible designs Communication interfaces and expansion ports #CommonPartsLibrary #Connector

The 15ETYRM-3.5-02P-14-00AH is a pluggable terminal block connector designed for secure wire-to-board interconnection in industrial and embedded electronic systems. This connector is intended for reliable field wiring applications where compact size, robust mechanical retention, and simplified installation are required. The connector utilizes a screw-clamp or tension-clamp termination structure to provide stable electrical connectivity for power and signal transmission in control systems, industrial automation equipment, instrumentation, communication devices, and power distribution modules. Its pluggable architecture enables convenient maintenance, modular system assembly, and rapid field replacement without direct PCB soldering operations. The device is optimized for through-hole PCB mounting and supports durable operation in electrically demanding industrial environments. The compact pitch spacing and reinforced housing design make it suitable for high-density electronic assemblies requiring dependable terminal connections and long-term operational stability. Engineering Specification Device Type Pluggable terminal block connector Connector Configuration Wire-to-board pluggable terminal interface Number of Positions Dual-position terminal connection Pitch Spacing Compact industrial terminal pitch configuration Termination Method Screw-clamp or spring-tension wire termination Mounting Style Through-hole PCB mounting Connection Characteristics Secure removable field wiring interface Mechanical Features High-retention plug and socket mating structure Electrical Characteristics Suitable for low-voltage power and signal transmission Housing Material Flame-retardant insulated connector body Reliability Features Vibration-resistant electrical connection stability Assembly Compatibility Industrial and automated PCB assembly support Applications Industrial automation Control systems Power distribution modules Embedded hardware Communication equipment Instrumentation systems Signal interface boards Factory automation Power supply connections Field wiring systems Manufacturer Commonly associated with DEGSON or compatible terminal block manufacturers #commonpartslibrary #terminalblock #pluggableconnector #wiretoboard #industrialconnectors #embeddedhardware #electronicsdesign #throughholecomponents #industrialautomation #powerelectronics #signalinterfaces #pcbconnectors #fieldwiring #controlsystems #electromechanical

Connector Header 2 position 1.25mm Pitch 1A Surface Mount,Vertical -25℃~+85℃ Ang WAFER-MX1.25-2PLB ay isang 2-pin wire-to-board SMT connector na kabilang sa MX 1.25 / PicoBlade-compatible series. Dinisenyo ito para sa compact electronic devices na nangangailangan ng maliit ngunit maaasahang power o signal connection. Karaniwan itong ginagamit sa batteries, IoT devices, display modules, embedded systems, at portable electronics. Key Features 1.25mm pitch compact connector 2-position vertical SMT header PicoBlade (MX1.25) compatible form factor Surface-mount vertical mounting style Rated current: 1A Rated voltage: 125V Tin-plated contacts for reliable conductivity Operating temperature range: -25°C to +85°C Single-row 1x2 configuration ROHS compliant Suitable for signal and low-power applications Compact beige LCP housing with brass contacts #CommonPartsLibrary #Connector