USB Charger Module. DC-DC Module. Compatible to Arduino.

0.36 Inch Mini Digital LED Voltmeter Display. Voltage measurement range DC 4.030V. Three Digit Voltmeter Display Red Panel. No power supply required, two wire connection. With reverse polarity connection protection.

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. Connect directly to the battery to display the real-time data of the current voltage. The positive pole is connected to the red wire and the negative pole is connected to the black wire. The power cord is about 100cm long.. 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..

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 0.010.01 - 9.99V 0.110.0 - 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 BLUE. 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..

Dual display Display Voltage and - Current at the same time Power supply DC 5100V Voltage test range 0300V Current test range 0100A. Through-hole design Easy Wiring Measure positive or negative current No current direction limitation. Electrically isolated from high voltage power source which eliminates risk to delicate monitoring equipment and also minimizes safety concerns. Compatible with large wire Diameter of the sensor hole is 34 inch 19 mm. Loop through sensor multiple times to strengthen signal. For example, if your current signal is only 0.2 Amps, you could loop the wire through the sensor 10 times and the signal would by 10X stronger and would appear as 2.0 Amps.

Product content you will receive 2 pieces voltage gauge meters, enough quantity to satisfy your daily use requirements, bring convenience to your daily life. Multiple purposes the LED display voltage meter is applicable for most vehicles, like cars, ships, RV, substation automation, distribution automation, test equipment and so on, practical enough to satisfy your a plenty of needs. DC 4-28V car digital voltmeter gauge two-wire voltage detection No separate power supply is required Mini size with 3-digit LED digital display Simple connection, easy to use and waterproof. Extreme working conditions working temperature -10 - 70 Working humidity 10 - 80 no condensation Working pressure 80 - 106 kPa Sunlight exposure no direct exposure Do not exceed the specified value of this product during the measurement process to avoid damage to the product. Operation voltage DC 4 - 28 Volt Display shows L.L.L. to warn when voltage is below 5 Volt Display shows H.H.H. when voltage is over 19.9 Volt.

APPLICABLE BATTERY --- SUPNOVA digital battery monitor is suitable for 5-130V 12v 24v 36v 48v 60v 72v 84v 96v Ternary lithium battery, lead-acid battery, lithium iron phosphate battery.The products have obtained CEROHS certification.. APPLICATION --- The battery testers can be used for testing battery voltage for electric motorcycle, motorcyclegolf cart,automotive , car, marine, RV, boat, etc.. INSTALLATION --- red wire for the positive, black wire for the negative.With reverse connection protection.. PROTECTION - IPX7 Waterproof, dustproof and shockproof, It can be used outdoors for a long time.. LED DISPLAY-Bule display..

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 0.010.01 - 9.99V 0.110.0 - 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..

Meet Different Needs The 12V round voltmeter comes with a panel and a nylon nut, which can be mounted separately on the 29mm diameter mounting hole or fixed on the matching panel, so that it could meet your different mounting needs.. Blue LED Display This 12V battery meter with blue LED light, can be widely used under DC 12V 24V. With the digital voltage meter, you can easily monitor the voltage status of your car battery in real times, especially in dark environments.. Waterproof Useful The marine voltmeter gauge is waterproof design, so this LED voltmeter is safe to use even in moist environments. And also the mini voltmeter is fit for 12V 24V cars, automotive, motorcycles, RVs, SUV, Off-road, ATV, boats, marine, ships, trucks, tractor, etc.. Measuring Range The rating of this battery voltage monitor is DC 8-48V, and its accuracy is 0.1V. With the precise 3-digit LED digital voltmeter, you can better monitor of the car's battery voltage status, helping to extend battery life.. Easy installation This 12 volt battery monitor comes with a set of wires, two mounting screws, a matching panel and a nylon nut, making it easy to install and use..

5 PACK MINI VOLTMETER DC 5-120V. No independent power supply is needed. The voltage display meter is perfect to monitor the condition of the battery, for 24V36V48V60V72V96V electromobile, car, trailer, truck, boat, etc.NOTE When the measured voltage is larger than 120V, the voltmeter will be damaged.. HIGH ACCURACY The smart chip of the digital voltmeter features quick response and accuracy. The accuracy is 1 0.13.00-9.99V 0.310.0-120V. Refresh Rate 300mstime. Calibratable The screw on the back allows you to calibrate the meter.. REVERSE POLARITY SAFETY PROTECTION Wiring the voltmeter is a breeze with just two wires to connect. The voltage gauge meter won't burn out if the reverse polarity is applied, but the screen will display nothing. To ensure proper connection, simply connect the red wire to the positive electrode and the black wire to the negative.. BRIGHT CLEAR DISPLAY The DC volt meter has a three-digit 0.56-inch digital LED tube, it's easy to read the digits. Display color Red. Working Current 13mA. Operating temperature -2065. WORRY-FREE SHOPPING We'll check the item to make sure it's functional before we send it out. What we pursue is the 100 satisfaction of all our customers. If you have any questions about our battery voltage meter, please feel free to contact us..

Efficient setting key the multifunctional battery indicator has a new design of the front setting button, and have several functions cycle voltmeterbattery percentage, turn on the backlight, black, sleep mode, battery type selection etc.. Practical designs the battery capacity voltage indicators are designed with switched function button, you can press to check the battery capacity or real-time voltage and turn off, with alarm design, the battery meter display will flash when the battery capacity is low. Fit Different Battery the battery gauge indicators are compatible with 12V 24V 36V 48V 60V 72V 84V acid battery, ternary lithium battery, polymer lithium ion battery, 3 -15 series lithium ion battery, storage battery, water battery and more, note if your meter always shows, it means that you have the wrong battery code and need to double-check and the correct code. Fit different battery the battery gauge indicators are compatible with 12V 24V 36V 48V 60V 72V 84V acid battery, ternary lithium battery, polymer lithium-ion battery, 3 -15 series lithium ion battery, storage battery, water battery and more. Where to use the battery meters with alarms can be applied to different machines and places such as garden, home, office and more, can serve you for a long time, meeting your different needs and practical battery indicators will give you nice experience.

What you will get you will receive 4 pieces of cigarette lighter voltages, adequate quantities can meet your different replacement demands and daily application, and it is enough for you to share with your family members or friends. Practical LED display the high-brightness digital tube display is easy to watch, which is convenient for you to know the status of electric quantity in time, and clearly grasp the state of battery voltage between full charged and discharged of this DC voltmeter. Convenient to install this LED voltage meter is convenient to install, you just need to plug it into cigar lighter socket, and then watch the alternator's output from idle to the accelerated speed, which will provide you with much convenience. Wide range of application the small digital voltmeter can adapt to a wide range of 8-30V, whether it is a 15V or 20V motorcycle or other electric vehicle, it can be well adapted, and it can well protect the whole circuit, which can serve you for a long time. Reliable material the LED panel voltage digital is made of ABS, PC, and electronic board, which is safe and reliable to apply, rust and corrosion resistant, giving you a pleasant applying experience.

Test range Voltage DC 6.5100V Current 0100A Power 010kW Energy 09999kWh. Store energy data when power off can be reset to 0. The blue backlight can be turned onoff manually. With overload alarm function If active power is larger than threshold, backlight and power value will flash. 4 in 1 meter Large-screen LCD displays voltage, current, active power, energy at the same time. Warranty1-year free replacement or full refund without return.

It works for 12v-24v, mini size and easy to install, work great for checking voltage, not recommend to use the voltmeter in a 24V car like truck lawnmower. Twist-and-lock system Display 3-bits, LED digital tube, Lamp display is Blue. Universal for motorbike car boat ATV UTV camper caravans travel trailer etc.. Mounts in a 1-18 hole in panels up, 025 thick, a nylon retaining nut holds the meter in place. Fit most of applications, such as marine cockpits, Caravan applications, trucks, 4x4S and RV's MICTUNING voltmeter is high quality with completive price, it's the best choice for your battery.

Versatility ANENG multi meter is a highly adaptable electronic tool that can be used to measure a wide range of electrical properties, including ACDC voltage, current, resistance,continuity,diode and Live wire.This makes it an essential tool for anyone working with electronics or electrical systems,also widely used by hobbyists, students, and professionals in various fields, including engineering, automotive repair, and electricians.. Precision Multimetro typically have two probes that can be inserted into the circuit being measured, allowing for precise and accurate readings. This makes them ideal for detecting even small changes in voltage or current.. User-friendly display ANENG Multi Tester have a clear and easy-to-read display screen that shows the measurement values, as well as various settings and modes that can be adjusted to suit different measurement tasks. This Voltmeter makes it easy for users to quickly and accurately obtain the information they need.. Safety Portable ANENG electrical tester is designed with safety features, such as anti-burn with double fuses,overload protection and insulated probes, to ensure safe and reliable use.Amp meter is compact and lightweight, making it easy to carry around and use on the go.. Customer Service ANENG offers exceptional customer service and after-sale support and technical assistance for their digital multimeter. This electrical tools comes equipped with two AA batteries that are pre-installed, and includes a silicone protective case and two high-quality cable leads for added convenience and protection..

Through-hole design Easy Wiring Measure positive or negative current No current direction limitation. Electrically isolated from high voltage power source which eliminates risk to delicate monitoring equipment and also minimizes safety concerns. Display Voltage or -Current Voltage Range 5V-120V Current range 0-100A. Compatible with large wire Diameter of the hole through sensor is 34 inch19 mm. Loop through sensor multiple times to strengthen signal. For example, if your current signal is only 0.2 Amps, you could loop the wire through the sensor 10 times and the signal would by 10X stronger and would appear as 2.0 Amps.

The 4-in-1 power monitoring meter can monitor and display voltage, current, active power and electric energy at the same time. With shunt, the installation is more convenient.. Large-screen LCD digital display, one-button control backlight onoff, reset energy, preset power alarm limit.. Overload alarm function, when the preset value is exceeded, the backlight and power value will flash at the same time. You can preset power limits yourself.. Automatic data storage function when the power supply is suddenly cut off, it will automatically store the last test data.. Wide range of application scenarios, suitable for power monitoring and management in household, commercial and industrial fields..

FAST CAR CHARGER WITH PD QC 3.0 ADAPTER The USB C Port equipped with latest Power Delivery 3.0 is fast charging iPhone 1212 Pro12 Mini11ProMaxXrXsX8, iPad, Galaxy S20S10S9S8, Note 87, Pixel 432XL, etc. While the USB A port equipped with quick charge 3.0 is fast charging Galaxy S20S10S9S8, Note 87, Pixel 432XL, etc. Dual USB 2 Ports can charge 2 devices up to 30W at the same time.. HIGH ACCURACY VOLTAGE MONITOR Bright LED display monitor the voltage of the vehicle's battery with high accuracy -0.2Volt, easy and effective way to know the health of your car battery in real time. The LEDs are bright enough to read without being a distraction while driving. MULTIPLE PROTECTION The USB car charger is equiped with multiple chips to protect your devices from over-heat, over-current and over-charging. Top built quality with multiple protection keep your phone battery from any kind of damage.. COMPACT DESIGN One of the industry's smallest car usb charger with voltage meter display, featuring two USB ports and an LED Display make this USB fast charger easy to access after dark.. PACKAGE INCLUDES 1 x Jebsens 30W Dual USB Car Charger with LED Display. Charging Cable NOT included 12 Months Guarantee provided by Manufacturer. Need a Car Mount Check out the Jebsens New Magnetic Car Mount ASIN B077QYZFSC - Enjoy hands free driving.

Fits for DC 12V24V cars Test Range DC 7V-35V. Made of high quality PC material, durable and waterproof, works well in wet enviroment. EASY TO READ Bright and clear led digital display, reads fine on any light condition. EASY TO INSTALL Comes with mounting plates, tightening rings, spade connectors and screws for easy installation and wiring. Measurement Accuracy 0.1V-0.2V, perfect for carmotorcycleRVtruckboatATVUTV etc..

This is Two-Wire Voltmeter. Voltage Test Range DC 5-120V others up to 30V. No need for an independent power supply.. Measurement Accuracy 0.1 5 - 9.99V 0.3 10.0 - 99.9V 1 100 - 120V. Easy to CALIBRATE Turn the screw on the back of meter to Calibrate it slightly.. Bright and Clear Reading three-digit 0.56'' digital LED tube Display Color BLUE Refresh rate about 300ms time Operating Temperature -4 F 149 F -20c to 65c.. 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 120V, the voltmeter will be damaged..

Switch ControlThe 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.. Multiple ProtectionsMaximum input voltage 48V with Over-current, Over-volt and Short Circuit Protection, well protects the whole circuit, reliable and safe for using.Battery Capacity Voltage Monitor Gauge Indicator better helps you to early notice your car voltage condition.. Digital Voltage GaugeInput Voltage and measurement range5-48V,Power display range 0-100,Precise 3-bit LED digital display. Easy To Use And Install 2 terminals,with Lock fastener for stable mounting, Fits to almost all panel locations you desired. Use Widely Fit for 5-48V Cars, motorcycle, bus, ship, yacht, RV, pickup, truck, trailer, etc..

1.9 in 1 Measuring TypeRangeVoltage 0-200V,Current 0-300A,Power 0-60000W,Impedance 0-1000,Internal Resistance 0-999m,Capacity 0-1000AH,Dump energy 09999kWh,Running time 0-999 hour.. 2.LCD DisplayLarge-screen LCD with a full sight of 180 view,The blue backlight can be turned onoff manually.. 3.Two modes normal display mode and dormant mode.. 4.No screws design Press down terminal buttons, insert bare thread and release.. 5.Wildly applicationDC multifunction battery meter wildly applied to solar systemindustrial assembly lineAutomobileRV etc..

Detecting Voltage DC2.4v 30v.. Dimensions 22.5 10 7mm length x width x height. Working Current 30mA.. Display 0.28 inch.. Package including 5pcs mini voltage tester blue, white, red, green, yellow.