DC power supply polarity checker
Visualization of polarity enables efficient work! The use of high-brightness LEDs makes it easy to see even outdoors.
Our company offers a "DC Power Polarity Checker" that helps prevent accidents caused by incorrect connections of DC power supplies by instantly confirming polarity through light color. It can safely confirm polarity for a wide range of equipment, including -48V devices such as rectifiers and batteries used in communication equipment, as well as 12V to 24V specifications for trucks and passenger cars. Additionally, it features high-brightness LEDs that provide excellent visibility even during outdoor daytime work. 【Features】 ■ Long lifespan with high-brightness LEDs ■ The positive terminal lights up in "red" and the negative terminal in "blue," even when the measuring rod is switched. *For more details, please refer to the related links or feel free to contact us.
- Company：日本電設工業 技術開発本部
- Price：Other
