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New 1-Channel Relay Module Board 5V DC AC for Electronic Can Control 220V AC Load Circuit Board
Features:
A 5V 1-Channel RelayCan be used as single chip development module
5V-12V TTL control signalControl DC or AC signal
Can control 220V AC load
With power indicator
With control indicatorIncreased transistor drive a relay coil, the control pin high impedance
The control pins have pull-down circuit, to prevent floating relay malfunction
This 5V Relay Module can be controlled directly by a wide range of microcontrollers such as for ardu, AVR, PIC and ARM,etc.
It can be used for home automation controlIt is with 5V~12V TTL control signal which can control DC / AC signal.
The module is perfect for common for ardu application
Package Included:
1x 5V Relay Module
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We sincerely welcome your business negotiations, share mutual benefit and common development.
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