This is a 2-pin screw terminal with 2.54mm (0.1 inch) pitch pins.
The 2.54mm pitch will fit our Raspberry Pi development boards to connect external power, sensors or other input/output devices. The connectors will not fit in a row on 2.54 headers due to the width of the housing.
Technical Details
Rated up to 150V at 6 A per connector.
Contact Resistance: 20 Milliohms Max
The terminals can accept 18 – 30 AWG wire.