10 4-100V Digital Voltmeter LED Digital Display Round 30mm 2-Wire Reverse Connection Protection RED

10 4-100V Digital Voltmeter LED Digital Display Round 30mm 2-Wire Reverse Connection Protection RED Popis

you will get 10pcs 4-100V LED Digital Display Circular Two-wire Voltmeter Digital Voltmeter Display Reverse Connection Protection
Measuring range: DC4-100V;The voltage gauge fits most kinds of voltage vehicles, such as automobiles, carts, motorcycles, buses, caravans, trailers, ships, boats, yachts, and more
Operating current: red <100mA, <12mA; Our battery voltage meter adopts a wider test range design, measured voltage range: 4 V- 100 V voltage. You will find this digital battery monitor is ideal for 12v 24v 36v 48v 60v 72v 84v and more batteries!
The input voltage must not exceed 100V, too high a voltage will cause irreparable damage to the product.
Display colour: red, optional; Volt Meter10PCS, 5-99V Car LED Digital Display, Round 2 Wire Voltmeter Digital Car Voltage Current Meter Volt Detector Tester Monitor Panel for Motorcycle Truck Caravan Marine ATV UTV

Note: The input voltage must not exceed 100V, too high a voltage will cause irreparable damage to the product.
Main Specifications:
Measuring range: 4-100V
Power supply range: 4-100V
Minimum start-: 3.8V
Allowable error: 1%
Refresh speed: approx. 300mS/
Display method: 3-digit round LED tube
Display colour: red, optional
Color: Red
Material: ABS+PC

Package Contents:
10*pcs 4-100V LED Digital Display Circular Two-wire Voltmeter Digital Voltmeter