Specification:
<br />1. VCC: Power interface,5V
<br />2. GND: Ground
<br />3. IN: Control interface.Drive Current at least 4mA
<br />4. COM: Control circuit ground,Connect to GND
<br />5. Single Size: approx.41 x 16 x 16mm/1.61 x 0.62 x 0.62''
<br />6. Weight: approx.58g
<br />Note: Please allow 1-3mm differs due to manual measurement.
<br />Due to the different display and different light,the picture may not reflect the actual color of the item.Thanks for your understanding.
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<br />Features:
<br />1. With isolation groove in control area and load area.
<br />2. With power and relay action indication,bright when connect and go off when disconnects.
<br />3. When there is a signal in signal input,public side and common side will breakover.
<br />4. It can be not only used as a microcontroller development board module,but also as a home appliance control.
<br />5. It can not only control the DC or AC signal,but the 220V AC load.
<br />6. With a permanent open and close vents contact.
<br />7. It is convenient to connect with blue KF301 terminal access control cable.
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<br />Package Included:
<br />5 x One Channel 5V Relay Module Shield