Frequently bought together:
Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Name | DC Voltage Detection Sensor Module |
| Working Principle | Resistive voltage divider (5:1 scaling) |
| Input Voltage Range | DC 0 – 25V |
| Detection Range | DC 0.02445V – 25V |
| Output Type | Analog voltage output |
| Resolution (ADC) | 0.00489V (based on 10-bit ADC, 5V reference) |
| Minimum Detectable Voltage | 0.02445V |
| Scaling Factor | Input voltage reduced by 5× |
| Compatibility | Arduino (5V and 3.3V systems) |
| 3.3V System Limit | Max input ≤ 16.5V |
| Special Features | Simple interface, suitable for voltage monitoring and measurement |
Wiring:
DC input connector:
the positive terminal connected to VCC,
the negative connected to GND
Output interface:
"+" is 5 / 3.3V,
"-" then GND,
"s" Arduino connected to the AD pin
Package Includes.
1 x Voltage sensor


