With lights to monitor the circuit and electrical equipment work or position status of the device. Indicator lamps are usually used to reflect the working status of the circuit (powered or unpowered), the working status of electrical equipment (operation, shutdown or test) and positional status (closed or disconnected) and so on.
Features:
1, ultra-thin power display, 5 LED indicators, display more intuitive, more beautiful.
2, the use of a wider range of lithium batteries, lead-acid batteries, lithium iron phosphate, electric car battery electric equipment can be used!
Installation:
1.Connect the positive and negative terminals of the display board to the positive and negative ends of the battery under test, press the red button lightly with your finger, and the IED light will be on to show the real-time battery power.
2, release your finger, the LED light will turn off after 3-10 seconds delay, no power consumption at all when static.
3. With reverse connection function, even if the positive and negative connection will not burn, adjust over to be able to
Technical Parameters
Allowable error: ±2%.
4 sections of power: 25% 50% 75% 100%
Working current: 30ma
Lead length: 15cm
Overall Dimension: 40x 15x 2.5mm(LXWXT)
Net weight:8g
Operating Temperature:-10C~65C