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org® and Seeed Studio
Blinks slowly when there is a signal
For Arduino controls
The ESP8266 strong is a brand-new design
Deep sleep power <10uA
8-Channel Relay Module Board with optocoupler Microwave sensor org® and Seeed StudioDetails: Size: 13. 5 x 5. 3 x 1. 7cm (LxWxH) Working voltage: 5V Channel: 8 channel This relay module is 5V active low. AC250V 10A and DC30V 10A. It is an 8 channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as AVR, PIC, ARM, PLC, etc. It is also able to control various appliances and other equipments with large current. Standard interface can be directly connected with microcontrollers. Red
US$ 3324.50
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