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1 Channel Relay Breakout

$7.95
Availability:
In Stock

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Product Description

Numato Lab's 1 Channel Relay Breakout Module is a smart choice for controlling higher current loads from your microcontroller development board or a PC parallel port. This board has a single SPDT relay which can switch up to 10A. The relay terminals (C, NC, NO) are accessible through screw terminals which makes wiring up the board very easy.

The relay is driven by popular MMBT2222A NPN Transistor. Relay coil is rated for 12V DC. A flyback diode is used to eliminate the sudden voltage spike across the relay load when the voltage is reduced or removed. Opto isolated input is an added advantage of this board which separates the relay circuit electrically from TTL input.

SKU:
RL201003
Qty:

Product Description

Numato Lab's 1 Channel Relay Breakout Module is a smart choice for controlling higher current loads from your microcontroller development board or a PC parallel port. This board has a single SPDT relay which can switch up to 10A. The relay terminals (C, NC, NO) are accessible through screw terminals which makes wiring up the board very easy.

The relay is driven by popular MMBT2222A NPN Transistor. Relay coil is rated for 12V DC. A flyback diode is used to eliminate the sudden voltage spike across the relay load when the voltage is reduced or removed. Opto isolated input is an added advantage of this board which separates the relay circuit electrically from TTL input.

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