US$ 90.00
1x 35mm 230V AC Continuous Buzzer
Wire VCC -> 5V
Power Adapter & Cables Warranty Documentation Technical Support Access Frequently Asked Questions
or BME280 sensors to 5V Arduino boards
12V SPDT Relay TSOP Module 1x 35mm 230V AC Continuous12V SPDT Relay 12V SPDT Relay This is the 12V relay most commonly used switching device in electronics. It is commonly used in Home Automation projects to switch AC loads, To Control (On Off) Heavy loads at a pre determined time condition, Used in safety circuits to disconnect the load from supply in event of failure and much more. The specifications of the relay is given below: 12V SPDT Relay Specifications: Trigger Voltage (Voltage across coil) :
US$ 90.00
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