Terminal Blocks Vary Spacings

Miniature PCB Mount Terminal Blocks are available with spacings of 3.50, 3.81, 4.52, 5.00, 5.08, 7.5 and 7.62 mm. They offer dovetail or two-tier styles. Tin-plated brass contacts are standard with low-cost nickel-plated steel also available. Color options include green, black, blue and gray. Custom colors can be accommodated. Most styles are UL, CSA, VDE and CE rated. Pluggable Terminal Blocks are available with 3.81-, 5.00- or 5.08-mm spacings in vertical or right-angle plugs and headers. PCB and Panel Mount/Barrier & Tri-Barrier Terminal Blocks offer a variety of spacings with tin-plated brass and gold plating. An audio and heavy-duty terminal block product is for use from 20A to 30A.