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Buy Ai Thinker ESP32-A1S WiFi+BT Audio Development Board Online in India
eliminating mechanical complexity
The Mounting HolesProvides 3
5A: Sufficient to power Arduino boards
Product Name VeroBoard (General Purpose PCB) Board Dimensions 6 x 4 inches (approximately 150 x 100 mm) Hole Pitch 2
4-Channel 5V Relay Board Hook up Wire (red) - 5 meters Buy Ai Thinker ESP32-A1S WiFi+BT```html 4 Channel 5V Relay Board Control up to four high power devices independently using any 5V microcontroller with this optocoupler isolated 4 channel relay module from The Engineer Store, Bengaluru. Fast shipping, 7 day warranty on manufacturing defects, and dedicated technical support. Specifications Relay Channels 4 (independently controlled) Signal Voltage 5V DC (active low trigger) Coil Voltage 5V DC Contact Rating 10A @ 250V AC 10A @ 30V DC
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