Phoenix Contact 1156906 The specified component features a small multimodule (SMD) socket with a nominal current capacity of 3 amps and an AC test voltage of 500 volts. The socket has 50 positions for mounting components, with a pitch of 2.54 millimeters and a black color. It is constructed from gold-plated contact surfaces and connects via a socket configuration, which can be mounted using standard SMD soldering techniques.