Mô Đun Rơ Le Thông Minh 12v 4 Kênh Điều Khiển Qua Ứng Dụng Điện Thoại Android tại Lotte Market

Giới thiệu Mô Đun Rơ Le Thông Minh 12v 4 Kênh Điều Khiển Qua Ứng Dụng Điện Thoại Android tại Lotte Market

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Feature:
1. 4‑way 12V Bluetooth relay module, support 32.8ft control distance in open environment.
2. The relay has a long service life, and it can be connected continuously for 100,000 times.
3. With wireless control function, making it convenient to control and operate.
4. The relay can be controlled by sending instructions through the mobile phone APP.
5. Made of premium quality PCB, good thermal conductivity and electrical insulation properties.

Specification:
Item Type: Bluetooth Relay Module
Material: PCB
Working Voltage: DC 12V
Control Distance: 10M/32.8ft (open environment)
Purpose: 4-channel 12V/10A relay module and SPP-C Bluetooth serial slave module, control the switch of the relay by sending instructions through the mobile phone APP.

Package List:
1 x Bluetooth Relay Module

Note:
Only supports for Android phones, not for IOS.