Quick Summary
This is a 12V-24V DC LED digital voltmeter ammeter in a round green format. It combines voltage and amperage measurement in one gauge and is made for panel or dashboard installation.
The meter is described as waterproof and includes a circular design with a 1-1/8" round hole mounting fit. It also comes with insulated crimp terminals.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Product type | LED digital voltmeter ammeter gauge for monitoring voltage and load current. |
| Voltage range | 12V-24V DC. Check that your system matches the meter’s stated DC range. |
| Voltage measurement | Measures battery voltage up to 30V. |
| Current measurement | Measures load amperage draw up to 10A. |
| Mounting | Fits a 1-1/8" round hole and is also described as 29 mm diameter mounting hole compatible. |
| Color | Green LED display. |
| Included items | Insulated crimp terminals are included. |
| Installation style | Designed for panel or dashboard installation. |
What to Compare Before Buying
- System voltage: This meter is listed for 12V-24V DC systems. Match that range to the vehicle or battery setup you plan to monitor.
- Hole size: The stated mounting size is 1-1/8" round, with a 29 mm mounting hole reference. Check the opening before ordering.
- Current draw: The amperage measurement is stated up to 10A. Compare that limit with the load current you want to monitor.
- Installation location: It is intended for panel or dashboard use, so confirm the available mounting location and wiring path.
- Included terminals: Insulated crimp terminals are included, which affects whether you need additional connectors for installation.
Common Buyer Questions
Can this be used on 12V and 24V systems?
It is listed for 12V-24V DC systems.
What size hole does it mount in?
The stated mounting size is 1-1/8" round, with a 29 mm hole reference also given.
What does it measure?
It measures battery voltage and load amperage in one gauge.
Before You Decide
Confirm the 12V-24V DC range, the 1-1/8" round mounting size, and the 10A amperage limit before choosing an offer. If you need a different mounting opening or a higher current range, compare those details first.





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