Altech manufactures the 29.103, a fixed terminal blocks part used in electronic assemblies. Among its key specs are number of levels: 1, positions per level: 3, pitch: 0.138" (3.50mm), mating orientation: Horizontal with Board, current: 6 A and voltage: 125 V. This part has a typical lead time of 46 Days from factory and ships with a full manufacturer datasheet available for download. You can source 29.103 through Simplytronix, with fast shipping and verified authenticity.