1. Interface:
"+": positive electrode of the module
"-": negative electrode of the module
2. Function of the toggle switch:
- Toggle the switch to 'ON' means module power output is connected
- Toggle the switch to 'OFF' means module power output is disconnected
3. Applicable battery type: BR2025 \ CR2025 \ BR2032 \ CR2032
4. Introduction:
This product is of small size and humanized design. It is equipped with toggle switch, the PCB is set with arc-shaped port for battery plug-in and plug-out, making is an easy job to install batteries.
The battery base is made of phosphor bronze with its surface undergone nickeling process. Rated voltage: 0~1000V, operating temp. range: -30 ~ +125°C.