SIEMENS 3RK1901-0NA00: AS-Interface accessory Connection plug for data and auxiliary power line with 2 insulation displacement terminations for standard stranded wires 2 x 0.5...0.75 mm2 flat, yellow, extender.
SIEMENS 3RK1901-0NA00: AS-Interface accessory Connection plug for data and auxiliary power line with 2 insulation displacement terminations for standard stranded wires 2 x 0.5...0.75 mm2 flat, yellow, extender.