Search results for: 'voltage display'

The digital multimeter (DMM) is an essential tool in every electronic enthusiasts arsenal. The SparkFun Digital Multimeter, however, is not your average multimeter, it features a loud continuity sound, current/voltage sense, and quality probes. You can use the multimeter to measure DC and AC voltage, DC current, resistance, continuity, and test diodes. With this version we’ve done away with the bright flashy colors that can get us into trouble and gone with a nice, neutral gray. This multimeter should provoke no strong feelings one way or the other, we know this because our guts say “maybe.”

An all in one solution for monitoring voltage and current.

An all in one solution for monitoring voltage and current.

This Mini Power Meter with Voltage, Current, Watts, mAh & mWh Display (whew that is a mouth-full) is a lot like the USB In-Line Voltage and Current Meter We carry...

This Digital LED Voltmeter measures the voltage at a particular point of the system it has been hooked up to and then provides a readout on its three 7-segment LEDs...

A self-powered voltmeter that operates over a wide voltage range. Only 2 wires are needed to interface this device with the target circuit.

Oh no, what is going on with my USB device, it's getting HOT. Queue the USB Charger Doctor. Thanks to this little gadget you will be able to watch and care for your USB device or powered projects.

Wide supply voltage range and measuring range. 3 wire interface that can be configured as a 2 wire interface if required.

This analog panel meter measures DC voltage from 0-5 volts with 2.5% accuracy. It has a clear and easy to read scale and an adjustable dial. These come in handy for measuring the output of sensors with 5V ranges.

This is a standalone DC voltage meter. It measures 4.5V-30V with 1% accuracy.

The Fluke 117 Electrician's Multimeter with Non-Contact Voltage is a compact true-rms meter for commercial applications. The Fluke 117 is the ideal meter for demanding...

This is a standalone DC voltage meter. It measures 4.5V-30V with 1% accuracy. Best suitable for battery level display.

Analog panel meters are arguably not as blingy or flashy as LEDs, but their simplicity adds a touch of elegance and makes them easier to read quickly. This Small...

This Handy little USB Testing device will help you debug any problems USB ports by letting you simultaneously monitor the voltage and current usage of the attached devices.

While a DMM is great for a quick check, a panel mount current and volt meter is handy when you need to constantly monitor a system. Battery backed systems...

Here is a handy measurement data display to help you see in real time the load flowing into your devices as they charge via USB-C. You'll have...

This USB In-Line Voltage and Current Meter with OLED Display is a lot like the Charger Doctor We carry - if the doctor was a talented surgeon who just lost her medical...

Put a voltage meter anywhere with this very handy display. This panel meter simply connects to whatever DC supply you are trying to track, easy to wire up! Simply...

This is a super mini voltmeter with 0.28inch LED display. It has reverse connect protection function. When voltage is less than 10V, two decimal places...

This is a super mini voltmeter with 0.28inch LED display. It has reverse connect protection function. When voltage is less than 10V, two decimal places...

This is a super mini voltmeter with 0.28inch LED display. It has reverse connect protection function. When voltage is less than 10V, two decimal places...

This here is your standard A to micro-B USB cable, for USB 1.1 or 2.0. Perfect for connecting any development board, microcontroller, mobile phone, or other device...

Analogue meters are ideal for observing constantly varying quantities such as cyclic voltages or for speaker resonance testing. This meter has 20kO/Volt sensitivity with a colour scale and mirrored arc for parallax error reduction. Includes audible continuity tester, battery test range, and up to 10A DC current measurement.

The number module displays information about the signal it’s receiving from your other modules. It features a two-digit, seven-segment LED display.