ขาย D3 แผงโวลต์มิเตอร์ดิจิตอล 12-24V หน้าจอ Led สําหรับติดรถยนต์รถมอเตอร์ไซค์ ราคาที่ดีที่สุด

D3 Digital Panel Voltmeter LED Display Wateproof Voltage Meter Universal for Car Auto Motorcycle Yacht Boat ATV Truck Feature: 1. Small and exquisite design , easy to install, and can measure the voltage value of car and motorcycle batteries by connecting the wires; 2. High-brightness LED three-digit digital display, easy to view; 3. The meter has easy-to-read LED segments and connects to your 12-volt system; 4. Used to monitor battery voltage, with reverse connection protection function, and will not burn the line; 5. For automobiles, motorcycles, ships, yachts, ATV, UTV, and other equipment 12V-24V vehicles Specification: Material: ABS Shell color: black LED light color: White/Orange/Red/Green/Blue (Optional) Input voltage: 12V-24V Measuring voltage: 5-48V Interface type: positive and negative Size: 37*29mm/1.46*1.14" Note: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. Included: 1 X Panel Voltmeter 2 X Terminals