Attributes

Brand	-
Category	Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals
Origin	-
Input Voltage Range	0-30V DC
Output Signal Type	Analog Voltage
Operating Temperature	-20°C to 85°C
Module Dimensions	45mm x 25mm x 15mm
Net Weight	12g
Connector Interface	3-Pin Header
Measurement Accuracy	±1%
Response Time	-
Working Current	5mA
PCB Material	FR-4

5 reviews

Anonymous

Mar 27, 2026

Rating: 5/5

Easy to integrate

Plug and play with most microcontrollers. The documentation provided online was helpful for wiring. Very satisfied with this purchase for my engineering kit.

Anonymous

Mar 12, 2026

Rating: 5/5

Perfect for my robot project

This voltage detection module works exactly as described. I integrated it into my Arduino-based robot to monitor battery levels, and the readings are consistent. Highly recommend for hobbyists.

Anonymous

Mar 11, 2026

Rating: 3/5

Arrived late but works

The product itself functions well, but the packaging was slightly damaged upon arrival. Fortunately, the module was protected enough to still work fine.

Anonymous

Mar 05, 2026

Rating: 4/5

Good value for money

Solid build quality and accurate enough for general electronics work. The only reason I didn't give 5 stars is that the pin labeling could be clearer on the board itself.

Anonymous

Feb 22, 2026

Rating: 5/5

Accurate readings

I compared the output with my multimeter and the variance was negligible. Great for building custom power monitoring systems. Shipping was fast too.

5 FAQ

Q: Does it require calibration before use?

A: The module is pre-calibrated at the factory. However, you can perform software calibration for higher precision if needed.

Q: Can this work with 3.3V logic systems?

A: Yes, the output signal is analog and can be read by 3.3V systems, but ensure the reference voltage is configured correctly.

Q: Does this come with connecting wires?

A: No, the module is sold separately without jumper wires. You will need to provide your own connections.

Q: Is this module compatible with Arduino Uno?

A: Yes, this module is fully compatible with Arduino Uno and other 5V logic microcontrollers.

Q: What is the maximum voltage this can handle safely?

A: The safe input range is up to 30V DC. Please do not exceed this limit to avoid damaging the module.

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