Bluetooth 12 Volt Adapter

The 12 Volt Bluetooth Adapter is designed to safely connect your Bluetooth Water Tank Gauge which is 3 Volt to a 12 Volt power source without risking damage to the unit. 

It includes a built-in resistor to regulate voltage and prevent power surges, ensuring optimal performance and longer product life.

Before connecting your 12 Volt Adapter, configure your gauge in the app using 2 x AA batteries first to ensure correct setup.

If connecting to a lithium power... Read More

The 12 Volt Bluetooth Adapter is designed to safely connect your Bluetooth Water Tank Gauge which is 3 Volt to a 12 Volt power source without risking damage to the unit. 

It includes a built-in resistor to regulate voltage and prevent power surges, ensuring optimal performance and longer product life.

Before connecting your 12 Volt Adapter, configure your gauge in the app using 2 x AA batteries first to ensure correct setup.

If connecting to a lithium power supply, please note that voltages above 12V may affect gauge operation.

Note:  This adapter is only to be used with the Topargee Bluetooth Water Tank Gauge.  Do not connect 12 Volt power directly to the gauge.  Always use the Topargee 12 Volt Adapter to avoid damage to the gauge which is 3 Volt.

Orders are fulfilled in the USA by an approved 3rd-party provider.