DC 7-24V ESP32 C3 Super Mini Expansion Board 4AI-4DO RS485 Relay Module for Arduino Web MQTT Ethernet Network IOT (Only Board)
$17.46
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by qualifsitegdp.gdp.digital
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$17.46
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by qualifsitegdp.gdp.digital
Free 30-day returns Details
Product details
| Management number | 234138501 | Release Date | 2026/06/27 | List Price | $6.98 | Model Number | 234138501 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Product Features: 1 Operating voltage: DC 7-25V(Wide voltage power supply)
- 2 Operating Current : Standby current 15MA, 1 relay open 74MA, 2 relays open 106MA, 3 relays open 131MA, 4 relays open 164MA
- 3 On-board resources: 1x RS485 Interface,4x 0-5V/10V Voltage Input(Can be used as PNP DI),1x Button Input,4x relay outputs,1x ESP32 C3 Super Mini socket.
- 4 size 77*72*19mm(Only Board)
- 5 Weight : 80g(Only Board), 144g(With DIN Box)
Bestseller ranking
Eyelash Tools & Accessories
Customers who viewed this product also viewed
Modules
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form