Harwin Ø1.75mm terminal pins

These terminal pins are ideal for strong and durable single point connections for ultra-low profile and offset height board-to-board connections. Robust Ø1.75mm pin thickness resists accidental damage. Five lengths of terminal pin for varying the distance between mating PCBs, allowing for wider tolerance gaps than many multi-pin connections. Also suitable as PCB location pegs or grounding connections for stacked board configurations. Available with finish choices in hard gold or tin over nickel.

Compatible With:

• S9101-46R : twin beam top entry SMT PCB Socket with 2 contact points, tin finish
• S9111-45R : SYCAMORE contact, gold finish, Top entry SMT PCB socket with 3 contact points
• S9121-45R : SYCAMORE contact, gold finish, Bottom entry SMT PCB socket with 3 contact points

Features

• Ø1.75mm mating pin diameter
  • Compatible with existing Harwin sockets and other industry PCB connections
• Chamfered mating edge
  • Minimize impact and wear on mating surfaces
• Rear drilled hole, can be used for swaging
  • For added mechanical retention if required before soldering
• Designed for 1.6mm PCB thickness
  • Suitable for common PCB types and wave soldering techniques

Applications

• Fire and security
  • Gas and smoke detectors, CCTV systems, handheld IR cameras
• Industrial
  • Factory robotics, remote operating modules, PCB stacking and grounding
• Space
  • Satellites & CubeSats, launch peripherals, remote sensors and detection equipment
• Defense and security
  • UAVs, UUV and other ROV, handheld portable equipment, rugged vehicle electronics