usb voltage meter

power tester and power supply KWS-V20 for Arduino Description: power tester and power supply K...

... box OMV-36, JLSZVW-36 type combined transformer on the 36kV medium overhead column 1.2 Product overview: This type of box...

... Product Description Single phase measure in the power grid by AC sampling technique. The are programable ...

... modules single-phase digital electric panel dc hack Main Functions and features: Three phase 7 DIN modules, Standard DIN ra...

... hit-resistance and a maximum electric isolation All instruments operate trouble-free at room temperature ranging from -25 to + 40. The Max. Voltag...

... panel,suitful for LED light measure, electrical car/motor/bycicle, household electrical appliance, function test fixture. No need for...

... precision low starting working , red minimum 4.5V with reverse protection, anti-burn. Technical Parameters: Measuring range:0.00V-30.0V Pow...

Power Distribution System LED AC/DC Power 48*96mm Digital Single-phase Model CN-AV51 or CN-DV51 Parameter Measure AC 0-5...

Direct sale HGN15-12 indoor high switchgear cabinet / high metering cabinet Product overview Model XGN15-12 High Ring Network ...

... Ammeter Power Energy 80~260V LCD Display CE/FCC 1. Functions and features: a). Electrical parameter measurement, in...

... health, prevents power loss failures, easy installation, essential vehicle monitoring equipment. Key Features 1.High-Precision Monitoring ...

Digital Automatic Multimeter LCD Display With Backlight VICTOR 88D Manual Range Digital Multimeter 19999 Counts large LCD ......

... Phase Check intrument produced by our company adopts the Principle of the step-down for metal film; By observing the instrument pointer, i...

Lincoln Welding Machine 9SM20969-1A spare parts 9SM20969-1A Applications: Code: 9SM20969-1A 100% Brand New and genuine goo...

... Application: 91L16,91L18,48*45mm series voltmeter are applicable to stabilizer,Battery charger,Automatic Charger,Generator,Electric P...

... Din rail LCD diasplay RS485 communication interface Modbus-RTU, DL/T 645-2007 communication protocol Functions of energy measurement, data pr...

... Tester Balancer Specification: Color: black Measurable battery type and amount: Li-Polymer/Li-Fe 2-6 Cell (standard 7.4V-25.2...

... displays "NCV" and "EF" symbol, and the top of the instrument is close to the object to be tested such as mains, power switch, socket and so on. W...

... A multi, short for "multiple ," is a versatile electronic measuring instrument used to measure various electrical quantities. It is an e...