10 Best Volt Meter Digital 2 Wire In The Us - Black Friday 2024
Best Choice1
FriendaVolt Amp Meter 500V 200A Voltmeter Voltage and Current Meter Digital Dual Display, 0.39 Inches LED 2 in 1 Multimeter, 2 Wire Voltage Amperage Tester Gauge with Current Transformer (2 Pieces)
Why we love it
Split type design: easy to connect.
High accuracy: 1 error.
Dual display: voltage and current.
9.9Exceptional
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Value for Money2
diymorediymore 10pcs Mini Digital Voltage Meter DC 2.5~30V 0.28" 2 Wire Digital Voltmeter Gauge Tester Green LED Display Panel Mount Car Motorcycle Battery Monitor Led
Main highlights- Two-wire measurement range: DC 2.5-30V(Red), 2.6-30V(Yellow/Green), 3.2-30V(Blue).
- Two wire connection, with reverse polarity protection.
- The precision automatic adjustment ,when less than 10V accurate to 0.01V, more than 10V accurate to 0.1V.
- Small in size and light in weight,quite easy and convenient to carry out.
- Max. Input Voltage:DC 30V(Higher than this voltage is has a risk of overburning).
9.7Exceptional
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3
MakerFocusMakerFocus 5pcs Mini Digital DC Voltmeter 0.28 Inch Two-Wire 2.5V-30V Mini Digital DC Voltmeter Voltage Tester Meter 5 Colours
Main highlights- ★With High precision; Reverse connection protection; The decimal point is automatically shifted; Product certification: RoHS, CE
- ★We Have a Strong After-sales Service Team: As long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click “MakerFocus” and click “Ask a question” to email us! Looking forward to your consultation!
- ★There are 5 colors of light to show the measurement results: Blue, Yellow, White, Red, Green; Operating Voltage -- Red: 2.5V - 30V, Yellow: 2.6V - 30V, Green: 2.6V - 30V, Blue: 3.2V - 30V, White: 3.0V - 30V
- ★Detecting Voltage: DC 2.4V ~ 30V; Operating Voltage: 2.4V ~ 30V; Working Current: <30 mA; Detection Rate: ≥ 200 mS/Times; Accuracy: 3%(+/- 1 word); Operating temperature: -10 ~ +65 ℃; Working humidity: 10~80%; Working pressure: 80~106kpa
- ★Able to adjustable voltage resistance - Turn clockwise to lower voltage, it can work directly in 5v, 9v, 12v, 24v
9.4Excellent
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4
DROKDROK Volt Amp Meter, AC 500V 100A Digital Voltmeter Ammeter Panel, 0.39 Inches LED 2in1 Multimeter, 2-Wire Voltage Amperage Tester Gauge with Current Transformer
Main highlights- With precise CT -- DROK volt amperage meter is equipped with CT, no need to buy another. Can be installed on anywhere flexibly.
- Special design -- DROK volts amp tester is designed with built-in trimmer potentiometer, enable you to calibrate the meter easily. Back cover made it more safer to be used.
- Simple connection -- the voltage ampere monitor gauge is powered by the circuit being measured, no need to connect extra power source.
- Measuring range -- DROK voltmeter ammeter voltage range is AC 60-500V, current range is 0-100A.
- Clear color display -- the multimeter can clearly display voltage and current at the same time, red for voltage, green for current.
9.1Excellent
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5
DiGiYes16% OffDiGiYes 5 Pack DC 5-120V Digital Mini Voltmeter 2 Wire 0.56 inch LED Display Panel for Motorcycle Battery Monitor (Red)
Main highlights- Voltmeter measuring range 5-120V, using 2-wire system, line length 20cm, without independent power supply, directly connected to the power supply can display the current power supply voltage. The operating current is less than 20mA, low heat, high efficiency.
- The voltage display meter is perfect to monitor the condition of the battery, for 24V / 36V / 48V / 60V / 72V / 96V motorcycle, electric vehicle, car, trailer, truck, boat, etc.
- The smart chip of the digital voltmeter has quick response and accuracy. The accuracy is +/-1 percent. Refresh rate: 300ms/time.
- The DC volt meter has a three digit 0.56 inch digital LED tube, display color: Blue / Red / Green, display bright and clear, it's easy to read the digits.
- Equipped with reverse polarity protection: If the polarity is reversed, the voltmeter will not burn out, but there will be no display on the screen. Correct connection: Connect the positive pole in red and the negative pole in black.
8.9Very Good
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6
DWEIIDWEII 5PCS DC 4-100V Car LED Digital Display, Round 2 Wire Voltmeter DC Digital Car Voltage Current Meter Volt Detector Tester Monitor Panel for Motorcycle Truck Camper Caravan Marine ATV UTV
Main highlights- you will get 5pcs red DC 4-100V LED Digital Display Circular Two-wire Voltmeter DC Digital Voltmeter Head Display Reverse Connection Protection
- The input voltage must not exceed 100V, too high a voltage will cause irreparable damage to the product.
- Operating current: red <100mA, green <12mA, blue <12mA
- Measuring range: DC4-100V
- Display colour: red, green, blue optional
8.8Very Good
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7
HiLetgoHiLetgo 2pcs 0.28" Digital Voltmeter Ammeter DC 100V 10A Amp Voltage Current Meter Tester 0.28 Inch 3 Bits Blue + Red Dual LED Display Panel with Connect Wires
Main highlights- Operating voltage: DC 4 ~ 30V; Measure voltage: DC 0 ~ 100V; Minimum resolution (V): 0.1V
- Operating Current: <20mA;Minimum resolution (A): 0.01A;Measure current: 10A
- 10A Amp Voltage Current Meter Tester with 3 Bits Blue + Red Dual LED Display
- 0.28" Digital Voltmeter Ammeter DC 100V 10A Blue + Red Dual LED Display
8.5Good
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8
DROKDROK 0.56 Inch DC 3-30V Digital Voltmeter Voltage Tester Gauge Green Bright LED Display Two Wires Volt Meter for Solar Battery Monitor Car Motor Panel Mount
Main highlights- Safe to use: with reversed connection protection, it will not be burnt even when connected reversely, but the screen display nothing.
- Large screen and bright LED display, and it is well made, the strong plastic case prevents it from easily damaged by outer force.
- It is perfect to monitor the condition of the battery, especially for solar projects, you can use it on your car, trailer, motor, etc.
- High accuracy: Its decimal point will automatically move, and It also has a tiny potentiometer to do finer adjustments.
- Easy to connect wires: It only has two wires, the red connects to positive and the black connects to negative.
8.4Good
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9
DROKDROK® Waterproof LED Digital Voltmeter 0.40'' DC 3-30V Voltage Meter Gauge Panel 12V/24V Volt Tester Power Monitor with 2 Wires Blue Digital Display for Solar Panel Car Auto Battery Monitoring
Main highlights- Wide voltage measuring range: DC3-30V; Max voltage input: DC30V.
- Ultra-small size(40×25×23mm), 2-wire simple connection, handy and easy to use.
- Simply connect the red and black wire to positive and negative pole of measured voltage respectively.
- Reversed connection protection prevents the meter from being burn when wires are connected reversely.
- Moisture-proof, anti-oil, anti-vibration and waterproof(please do not merge the meter in water).
8.3Good
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10
WalfrontAC Voltmeter Digital LED Display Voltage Meter Panel 2 Wire Mini Voltage Tester 70-380V Volt Gauge
Main highlights- WIDE MEASURING-- Voltmeter has wide measuring range: 70-380V AC, meet your basic demands.
- WIDE APPLICATION-- Voltmeter is specially designed for AC circuit voltage test, such as electricity test, voltage monitoring of 220v generator and inverter and more.
- MINI SIZE-- This AC voltage meter mini size and simple construction, save space, convenient to use.
- EASY WIRING-- There are 2 wires, easy to connect; it can test directly and no need of power supply, easy to install and use.
- 3-DIGIT LED DISPLAY-- The voltage meter is equipped with 0.36inch 3-digit LED display which can display accurate and clear measuring results.
8.2Good
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