| Brand | Sensor Switch |
|---|---|
| Color | Black |
| MPN | SP-20 |
Check the listing for details. SENSOR SWITCH SP-20 SLAVE POWER PACK RELAY CIRCUIT PROTECTION 15v Sensor Supply. Color: Black, Condition: Used. Listed at 13.95 USD. The PP20 transforms 120, 240 or 277 Volts to Class II 15 VDC to power the remote sensors. Utilizing our Patented Relay Circuit Protection the PP20 also switches the lighting load On and Off. Up to 14 sensors may be connected to one PP20.