Mini 2-wire Volt Meter (3.2 - 30 VDC) [AF-460]

Mini 2-wire Volt Meter (3.2 - 30 VDC)

Mini 2-wire Volt Meter (3.2 - 30 VDC) [AF-460]

Price: $17.93
Fastest delivery: Friday, 29th October
Order before 2pm Tuesday, 19th October
Available with a lead time
(100 units can dispatch between Oct 28 to Nov 02)
Need more than 0 units?
🔒 Secure transaction
Ships from: Little Bird (SYD) → You
Ships from: Supplier → Little Bird (SYD) → You

Product Image Gallery

Photo of Mini 2-wire Volt Meter (3.2 - 30 VDC) Photo of Mini 2-wire Volt Meter (3.2 - 30 VDC) Photo of Mini 2-wire Volt Meter (3.2 - 30 VDC) Photo of Mini 2-wire Volt Meter (3.2 - 30 VDC)

Description

Put a voltage meter anywhere with this very handy display. These are often used by RC hobbyists for keeping track of batteries but we thought it would be great on a breadboard or enclosure. This is the 2-wire version of the volt meter, two wires are used to power it and measure at the same time. We also have a 3-wire version that measure a wider range of voltages.

Simply connect the red wire to the positive supply, and black to negative ground. The display has a microcontroller that will read the voltage, compare it to a stable reference and display the voltage with 0.1V precision on a 3-digit 7-segment display. It works from 3.2V up to 30V so it will be good for nearly any electronic project! The meter draws 3-4mA to power the microcontroller and display. This particular LED display is a nice vivid green, which we found very readable. Mounting tabs make this module easy to attach to any box or plate.

Categories with Mini 2-wire Volt Meter (3.2 - 30 VDC)

Tools
Chevron pointing right

Adafruit Categories with Mini 2-wire Volt Meter (3.2 - 30 VDC)

Power Strips
Chevron pointing right
Power Measurement
Chevron pointing right
Tools STEMMA
Chevron pointing right
Tools Test Equipment
Chevron pointing right

Ask us about the Mini 2-wire Volt Meter (3.2 - 30 VDC)

Phone iconCall (1300 240 817)
Chevron pointing right
Email iconEmail (help@littlebird.com.au)
Chevron pointing right

Ordering more than 0?

We can get a further 100 units from Adafruit
Shipping: Adafruit (🌐) → Little Bird (SYD) → You
If you order more than 0 units your estimated delivery is: Thursday, 28th October — Wednesday, 17th November.
This is an estimate only and delivery times vary.

Your transaction is secure

We work hard to protect your security and privacy. Our payments are based on Shopify which encrypts your information during transmission. We don't share your payment details with third-party sellers, or databrokers, and we don't sell your information to others.

© 2021 Little Bird Electronics Pty Ltd.
Made with ❤️ in SYD. All prices inc GST. ABN 15 634 521 449. We're 🐥 @lbhq on Twitter.