Test pins are available with a variety of different heads, depending on the type of pad, solder joint or component pin they are to make contact with.
Note: For best results, all test pins in a fixture should have approximately the same height above the fixture plate, both when fully extended and fully depressed. In the Macaos assortment, types PA50/R50 and P75/R75 are compatible with each other. In the same manner, types PL75/RL75, PA100/R100, PA125/R125 and PA156/R156 are compatible. Other combinations (such as mixing PA50/R50 with PA100/R100) are NOT recommended.
A variety of test pins are available for purchase in the Test accessories folder of the Product browser.