Board to Board & Mezzanine Connectors .050\" SEARAY High-Speed High-Density Open-Pin-Field Array Terminal 400 Position Connector High Density Array, Male Surface Mount, Right Angle Gold SEAM-40-01-L-10-2-RA-K-TR is a high-speed, high-density board-to-board mezzanine connector from the Samtec SEARAY™ series. It features a right-angle, surface-mount design with 400 positions arranged in a 10-row open-pin-field array on a 1.27 mm (0.050") pitch. The connector utilizes Samtec's Edge Rate® contact system, providing excellent signal integrity, durability, and support for high-speed differential pair routing in demanding communication, networking, and embedded computing applications. Key Features High-density 400-position open-pin-field array connector 1.27 mm (0.050") contact pitch for compact board-to-board interconnects Right-angle, surface-mount termination Rugged Edge Rate® contact system for reliable high-speed performance Supports high-speed serial protocols and differential pair routing Suitable for power, ground, and signal connections within the same connector Gold-plated contacts for enhanced reliability and corrosion resistance Board-guide feature for improved mating alignment Current rating up to 1.9 A per contact Voltage rating up to 240 VAC / 339 VDC Tape-and-reel packaging for automated assembly processes RoHS compliant and designed for high-reliability applications #Samtec #SEARAY #SEAM4001L102RAKTR #BoardToBoardConnector #MezzanineConnector #HighSpeedConnector #HighDensityInterconnect #EdgeRate #SurfaceMount #RightAngleConnector #EmbeddedSystems #TelecomEquipment #NetworkingHardware #IndustrialElectronics #PCBDesign

77 (55 + 22 Ground) Position Header, Male Pins Connector 0.079" (2.00mm) Through Hole The 5106081‑1 is a high-reliability male PCB connector manufactured by TE Connectivity. It belongs to the Z‑PACK 2 mm HM Series, designed for mezzanine and backplane board-to-board interconnects. The connector features precision-machined phosphor bronze contacts with tin plating, ensuring consistent electrical conductivity, low contact resistance, and long-term reliability. The device has a through-hole press-fit termination style for robust mechanical attachment to printed circuit boards and optimal compatibility with automated assembly processes. Its vertical orientation and standardized 2 mm pitch allow compact, high-density PCB layouts while maintaining reliable alignment and mating with compatible female headers. The connector is engineered to support repeated insertion cycles, high signal integrity, and consistent electrical performance in industrial, telecommunications, and embedded electronic applications. General Description The 5106081‑1 is a durable, 77-position male PCB connector intended for high-density board-to-board interconnect solutions. It provides secure electrical connections, mechanical stability, and long-term reliability in demanding electronic systems. Widely used in industrial automation, telecommunications, and embedded computing, this connector ensures precise mating, easy PCB integration, and robust operation in backplane and mezzanine applications. Its press-fit through-hole design, reliable contact material, and standardized footprint make it a versatile solution for complex multi-board electronic assemblies. #TEConnectivity #PCBConnector #MaleHeader #BoardToBoard #ZPACK #2mmPitch #HighDensityInterconnect #ThroughHole #PressFit #IndustrialElectronics #Telecommunications #EmbeddedSystems #ElectricalEngineering #ReliableConnection #EngineeringSpec #ElectronicConnector #HighPerformanceConnector