0.28-inch DC 100V 100A LED Digital Ammeter-Voltmeter with Shunt.
Introducing the 0.28-inch DC 100V 100A LED Digital Ammeter-Voltmeter, designed to measure up to 100 VDC with a resolution of 0.1 volts and requiring a shunt.
This meter comes equipped with two wiring harnesses. The first harness, comprising a RED and a BLACK lead, supplies power to the meters. Despite its compact and portable design, this device displays both voltage and current magnitudes simultaneously on a single screen.
Power can be provided within a range of 6 volts DC to 30 VDC. An independent power supply, isolated from the source, is recommended. While using the same power source is feasible, it may affect the accuracy of the ampere meter readings. The second harness, featuring three wires, is dedicated to grounding and connects directly to either the battery or the supply ground of the load.
Note:
Various wiring variants exist that offer the same functionality; one will be shipped at random.
Should the input voltage exceed 5V, it is advisable to employ a buck converter.
Features:
- This device can measure up to 100V and 100A DC.
- offering both convenience and compactness.
- It operates on a 5V power supply and is guaranteed to be brand new and of high quality.
Specification:
Operating Voltage: 5V DC.
Current Consumption: <60mA
Testing Voltage: 0-100V
Testing Current: 1-100A
Easy to read even in dim light
Package Includes:
1 x Dual LED Panel Ampere Voltage Meter.
1 x Current Shunt.