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Screw Terminal Block: 5 mm Pitch (4-Pack) – 2-Pin - Side Entry

by Pololu

These screw terminal blocks have a pitch of 5 mm (0.197″).

Each block has terminals for the stripped ends of 22 – 14 AWG wires, and units can slide together to make longer strips. They are rated for 250 V, 16 A (UL) and ship in packs of four.

These terminal blocks have terminals that hold and release wires through the simple adjustment of a screw, allowing you to easily make temporary connections to a PCB. The units each feature a ridge on one side and a slot on the other, which lets them slide and lock together to form arbitrarily long strips with a pitch of 5 mm.


  • Pins: 3
  • Spacing: 5 mm
  • Wire gauge: 22-14 AWG
  • Current rating: 16 A1
  • Voltage rating: 250 V1
  • Contact resistance: 20 mΩ
  • Wire strip length: 5 mm
  • Terminal type: screw

1UL rating