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Home >  Industrial Fixed PCB Terminal Blocks > Screwless Spring Clamp

Screwless PCB Terminal Block - Spring Clamp Actuated

The ASI Spring Clamp or Screwless Terminal Blocks are ideal in those applications where the wires to be terminated are somewhat smaller, current levels are lower and you want to save some time with wire termination. The range of Spring Clamp PCB Terminal Blocks include Vertical, Horizontal and Angled wire entry, with and without actuators to open up the spring clamp and pin spacing that include 2.54 mm, 3.5 mm, 3.81 mm, 5 mm, 5.08 mm, 7.5 mm and 7.62 mm.

Angled and Vertical entry

Depending on the model the ASI Screwless Terminal Blocks are equipped with either one or two solder pins per position. The orange actuators make it easy for the person doing the wiring to recognize how to open the spring clamp. All models are UL approved and feature a stainless steel spring for ideal wire retention, tin-plated solder pins for guaranteed solder-ability and an area to place a marking strip to identify wire locations. ASI also offers a wide range of crimp-on wire ferrules, which are typically used with spring clamp terminal blocks and connectors.

DIN Rail Surge Protection Device
  • Interlocking housings provide for any number of wire positions
  • Stainless steel spring to ensure maximum
    wire retention
  • Orange colored actuators to simplify wiring
  • Vertical, Horizontal and Angled wire entry
  • Pluggable spring clamp PCB connectors
    also available
  • Marking strip location on most PCB terminal blocks
  • Double solder pins to ensure stability and reliable connection to the PCB
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