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100-240V AC Light bulb controllable FULLY Assembled clap switch
US $19.95
US $24.95
4 Channel 12V Relay Module
US $7.95
4 Channel 5V Relay Shield Module
US $6.95
8 Channel 12V Relay Module
US $19.95
8 Channel 5V Relay Shield Module
US $14.95
Relay Module
US $8.00
Solid Relay
US $9.50
Relay Shield for Arduino
US $14.50
100-240V AC Light bulb controllable FULLY Assembled clap switch
US $19.95
US $24.95
4 Channel 12V Relay Module
US $7.95
4 Channel 5V Relay Shield Module
US $6.95
8 Channel 12V Relay Module
US $19.95
8 Channel 5V Relay Shield Module
US $14.95
Relay Module
US $8.00
Solid Relay
US $9.50
Relay Shield for Arduino
US $14.50
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Featured product
US $49.95 – US $50.95
US $24.95 – US $25.95
Description
Relay board is one kind of very popular switch module. You can use it control any devices on or off. This is a DC 5V controlled 4 channel relay module. It can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on. It has high level trigger.Trigger current needs not less than 5mA, part of the MCS51 MCU IO output capability is weak, require pull-up resistor or increase the drive capability of the circuit.
Features:
- 4-Channel Relay interface board,
- Each one needs 15-20mA Driver Current
- Equipped with high-current relay : DC30V 10A AC250V 10A
- Standard interface that can be controlled directly by microcontroller
Package:
1 x 4-Channel 5V Relay Module
Shipping & Return
SHIPPING
Our default shipping method is Registered International Post with a tracking code. Alternatively, you may opt for express shipping via DHL or FedEx.
Please note that we endeavor to ship all orders within 24 to 48 hours. The typical delivery time frame ranges between 2 to 4 weeks.
Kindly be aware that unforeseen circumstances, including customs or postal delays, may occasionally affect delivery times beyond our control.
Customers are responsible for any customs charges and should verify their country's customs policy.
RETURNS
If you are dissatisfied with the product, you may initiate a return within one month from the date of delivery. Please ensure that the product is sent back to our address in Sydney, Australia. Kindly note that all shipping charges associated with the return are the responsibility of the customer.
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