Volt meter ampere

The voltage between the thin red and thin black lines must be within DC 4.5-30V The ammeter can only be connected to the negative of the device under test 10A below ammeter (include 10A), built-in shunt, does not require external shunt When the black thin line vacant, it is better to use insulating tape around the exposed part of the wire, to prevent short circuits If just be used as a voltmeter, it is recommended that the yellow line and the black line were connected together, to prevent the ammeter digital flashing

digital panel meter that measures amperes and volts, wit h a range of 0-100Amp, and a 22mm panel size. If you have any spe cific questions related to this product, please let me know and I will do my best to assist you.

Voltage 220VAmpere Range 0-100 AmpColor RedWith 100Amp C-T

A voltmeter is an electrical instrument used to measure voltage or potential difference between two points in an electric circuit. A voltmeter rated for 250V is capable of measuring voltages up to 250 volts. It is important to use a voltmeter with a voltage rating that is higher than the highest voltage expected to be measured in order to avoid damaging the instrument or creating a safety hazard. Voltmeters can be analog or digital, and are commonly used in a variety of applications, including in homes, laboratories, and industrial settings

DC 5-120V Blue LED Voltmeter,high performance and easy to install.*Blue LED three 0.56 "digital tube display for read the voltage clearly.*Measuring the voltage accurately.

new and high qualityHigh precision, high reliability, suitable for high-end applicationWith reverse protection, anti-not burned.

Description*DC 5-120V Blue LED Voltmeter,high performance and easy to install.*Blue LED three 0.56 "digital tube display for read the voltage clearly.*Measuring the voltage accurately.

This USB Charger Current Voltage Charging Detector battery Tester Volt meter Ammeter Can easily measure the operating current of the output voltage of the USB port and equipment 2. smallsize, no power, and other ancillary equipment, plug and play also detect USB charger output voltage and current are standard suitable for factories, Laboratory and users.

VOLT STABLIZER METER FOR FRIGDE AND LED TVNEW MODERN DESIGN 6 MONTH WARRANTYPROTECT APPLIANCES FROM UNSTABLE VOLTAGE MUHAFIZ METER FOR FREEZER AND LED TVPROTECT YOUR LED TV AND FRIDGEAUTOMATIC OFF FUNCTION ON UNSTABLE POWER VOLATGEMADE UNDER ECON ELECTRIC COMPANY

Product details of AC 80-300V 100A 4 in 1 Digital LCD Volt Amp Watt Kwh Energy Meter AC Voltmeter Ammeter with Current Transformer AC Power Meter

1.LED lead acid battery BMS capacity indicator voltage meter. 2.Can display the battery power you can also plug directly into the phone or the 5V equipment charging. 3.Suitable for all kinds of outdoor power mobile power instrumentation and other equipment additional battery power voltage display and additional USB to charge the phone and other functions. 4.Uses synchronous rectification step-down chip scheme with little heat energy saving and environmental protection. 5.Small size and light weight. Descriptions: 1.Fine workmanship and good performance. 2.Easy to read easy to use durable in use.

A quality product with excellent result.Long life durable Reliable

COLORWhitePHYSICAL WEIGHT0.5COLORWhitePRODUCT MATERIALPlasticPRODUCT STATUSReplenishablePRODUCT WEIGHT4 kgSKU CODE00ELALE116

Air Condition Power Protector With Volt, Ampere & Temperature Meter First time in Pakistan Digital Automatic Voltage Protector Interruption Tripping & Voltage Fluctuation, Current Display:0.5A-30A Temperature Display: 15Sec Ampere Display: 30Sec Voltage Display: Constant Reset Time: 3Min Low voltage protection: Trip 150V AC high voltage protection: Trip 260V AC Trip 260V AC Protect your: Air Condition, AC cabinet Water pump, Fridge/freezer, LCD, TV, Computer & All kind of Electrical Appliances safety door to prevent accidental electric shock Earth Socket outlets Maximum Load 30 amp Easy To Install Accuracy Product details of Voxsn 30 Amp Automatic Digital Air Condition Power Protector With Volt, Ampere & Temperature Meter, Over & Under Voltage Protection For AC Cabinet Smart Monitor Fridge & Deep Freezer accessories, Timer Relay Breaker Muhafiz Switch (updated) Air Condition Power Protector With Volt, Ampere & Temperature Meter First time in Pakistan Digital Automatic Voltage Protector Interruption Tripping & Voltage Fluctuation, Current Display:0.5A-30A Temperature Display: 15Sec Ampere Display: 30Sec Voltage Display: Constant Reset Time: 3Min Low voltage protection: Trip 150V AC high voltage protection: Trip 260V AC Trip 260V AC Protect your: Air Condition, AC cabinet Water pump, Fridge/freezer, LCD, TV, Computer & All kind of Electrical Appliances safety door to prevent accidental electric shock Earth Socket outlets Maximum Load 30 amp Easy To Install Accuracy

Product details of Voxsn 30 Amp Automatic Digital Air Condition Power Protector With Volt, Ampere & Temperature Meter, Over & Under Voltage Protection For AC Cabinet Smart Monitor Fridge & Deep Freezer accessories, Timer Relay Breaker Muhafiz Switch (updated) Air Condition Power Protector With Volt, Ampere & Temperature Meter First time in Pakistan Digital Automatic Voltage Protector Interruption Tripping & Voltage Fluctuation, Current Display:0.5A-30A Temperature Display: 15Sec Ampere Display: 30Sec Voltage Display: Constant Reset Time: 3Min Low voltage protection: Trip 150V AC high voltage protection: Trip 260V AC Trip 260V AC Protect your: Air Condition, AC cabinet Water pump, Fridge/freezer, LCD, TV, Computer & All kind of Electrical Appliances safety door to prevent accidental electric shock Earth Socket outlets Maximum Load 30 amp Easy To Install Accuracy