https://shop.jetiusa.com/Jeti-Wireless-RC-Power-Switch-R3-RSW-Voltario-T30-p/eselite-t30-r3.htm
Elite Telemetry Sensor Current/Voltage/Capacity Replacement Contact Switch Voltario T30 12V/10A
https://www.voltario.com.au/shop/category/spare-parts-7
Spare Parts | Voltario
spare parts