1 Channel 5V Relay Module Low level for SCM Household Appliance Control For Arduino
1, this module is in line with international safety standard, control areas and load area have the isolation groove;
2, USES the loose quality goods relay;
3, have power and relay operation instructions, and bright, disconnect the dawn;
4, signal input signal, the public end and will often start conduction;
5, can be used as a microcontroller development board module, can be used as a home appliance control;
6, dc or ac signal control, can control 220 v ac load;
7 and one often opened a normally closed contact;
8, blue KF301 terminal line more convenient.
Package Contains:
1PC 5V relay module
Car Vehicle Bike Tools and Accessories
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