The Best Automotive Replacement Voltmeter Gauges of 2023

PARAMETER: Waterproof, mini size with 3-digit LED Digital Display. NOTE: High accuracy percent: ± 0.2%. It can meet your measuring need.

VOLTAGE: The measuring range: DC 8V-16V, which is suitable for various power supply. Please note that this voltmeter cannot be connected to AC 220V.

WIRING: With reverse connection protection, red and black wire, red is for positive of the power supply while the black is for the negative side, easy and effortless.

APPLICATION: Suitable for cars, motorcycles, bikes, substation automation, distribution automation, test equipment, voltage regulator, and so on.

CHARACTERISTIC: Displays "LLL" when the voltage is lower than measuring range; displays "HHH" when the voltage is higher than the measuring range.

This is Three-Wire Voltmeter. Three-Wire connection enable the Voltage Test Rang from 0.00 to 30V. (Two-wire meters cannot measure the voltage that is below 3V);

Measurement Accuracy: 0.01(0.01 - 9.99V) / 0.1(10.0 - 30.0V); And the meter is CALIBRATABLE: The screw on the back is used to Calibrate the meter.

BRIGHT & NICE Reading: Display: Three 0.36" digital LED Tube; Display Color: Red;

Reverse Polarity Protection: The meter won't burn out if reverse polarity is applied, but the screen will display nothing

NOTE: When measured voltage is larger than 30V, the voltmeter will be damaged.

✔️ This voltmeter measures DC Voltage precisely from 8V to 16.0V.

✔️ Mini size with 3-digit LED Digital Display.

✔️ Simple connection, easy to use. Waterproof.

✔️ Displays "LLL" when the voltage is lower than measuring range; displays "HHH" when the voltage is higher than the measuring range.

✔️ Widely used for cars, motorcycles, bikes, substation automation, distribution automation, test equipment, voltage regulator and so on.

With red screen digital color, there is no difficulty in seeing the display; Apply for DC 12V or 24V car; Measuring range: DC 8V-30V+/-1.2% (The voltage of car usually reads 12V±0.5V when it works; PLEASE ALLOW 0.1-0.5 VOLTS DISPLAY ERROR)

This digital gauge displays the voltage of batteries in the car; Powered by car cigarette lighter charger

Simple enough to use, just plug it into cigar lighter socket, watch alternator's output from idle to accelerated speed

When engine running (do not drive), the LED display: between 13.5 to 14.5 (12V car), between 26.0 to 28.0 (24V car)

When engine off, and nothing turned on, LED display: Greater than 12.0 (12V car) or 24.0 (24V car)

★- Used to measure the voltage of automobile power.

★- Orange light on the dial for easy reading in the darkness.

★- Measurement range is 8~16V

★- High sensitivity and easy operation

★- Easy Installation: Professional installation is highly recommended.

Switch Control:The voltage gauge waterproof a more accurate battery voltage. You can toggle between voltage and battery percentage or turn it off to reduce battery drain while in storage.

oltage Gauge: Support 5-48V Input Voltage. Power display range 0-100%. Precise 3-bit LED digital display.

Check States: Battery Capacity Voltage Monitor Gauge Indicator better helps you to early notice your car voltage condition.

Widely Use: Fit for 5-58V Cars, Motorcycles, RV, SUV, Off-road, ATV, Boat, Marine, Ship, Truck, Tractor etc.Mini size and easy to install.

Package Includes: 1 x Car Voltmeter Gauge; 2 x Insulated Terminals; 2 x Screws, 2 x Wires.

Quantity and size: there are 4 pieces car voltage gauges in the package, the input voltage is 12-24V, measuring range is DC 6-32V and accuracy is 0.1V, this digital display voltmeter is approx. 1.43 x 1.43 x 1.25 inches in dimension

LED display: with precise 3 bit LED digital display, this 12V voltmeter gauge is easy to read, real time monitoring of battery voltage, convenient for you to know the status of electric quantity in time, grasping the state of battery voltage between full charged and discharged of this DC voltmeter

Durable to use: the LED display voltmeter is made of copper and ABS plastic, which is waterproof and durable, safe and reliable to use; With reverse connection protection function, line will not be burnt, can accompany you for long time

Easy to install: you just install the voltmeter in a 1-1/8 inch hole on the panel, about 0.25 inch in thickness, a nylon retaining nut holds the meter in place, mini size and easy to install, great for checking voltage

Wide applications: these digital round panel voltmeters are compatible with motorbike car, boat, ATV, UTV, camper, RV, caravans, SUV, off-road, travel trailer, ship, truck, etc, bringing more convenience to your life

Measuring range: DC 8-48V,Accuracy: 0.1V. Widely used under DC 12V 24V with Blue LED Digital Display, Work great to Test Battery Voltage.

The 12 volt meter Is waterproof design. Mounts in a 1 1/8 inch hole in panels up, a nylon retaining nut holds the meter in place.

Digital Voltmeter Display: Precise 3-bit LED digital display, this 12v DC voltmeter real time monitoring of battery voltage, easy for you to know the status of the battery.

Application: The Voltmeter Gauge is widely used for Boat Marine Car Vehicle Motorcycle Truck ATV UTV Auto Camper Caravan and Etc.

After-sales commitment: DaierTek's voltmeter have a 2-year after-sales warranty. If you have any problems during use, please contact the seller for support.

Universal fits most DC 12V Motorbike Car / Boat / ATV / UTV / Camper / Caravans / Travel Trailer etc.

Range:5V-15V.Waterproof design, mounts in a 1-1/8" hole in panels up, 0.25" thick, a nylon retaining nut holds the meter in place. Twist-and-Lock system. Mini size and easy to install, great for checking Voltage.

The indicator in the middle will twinkle to alarm when the voltage is more than 15V for DC 12V battery

Used to monitor the storage-battery voltage, with reverse connection protection. Timely grasp the state of your battery between full charged and discharged.Voltage measurement purposes can also be used for other products.include 2 short wires for installation

High Grade Flame Retardant Materials, IP65 Waterproof, CE and Rohs Certify, Totally Environment Friendly;