A201SYZB04 Contact Current Rating: .4 A Configuration (Pole-Throw): Double Pole - Double Throw Operating Function: On On Operating Voltage: 20 VDC Operating Voltage: 20 VAC 0.4 A Double Pole - Double Throw On On 20 VDC | Toggle Switch | Part Number: 2-1825138-7 | Internal Number: 2-1825138-7 | Alias Number: A201SYZB04 | TE Connectivity | ALCOSWITCH