Carte Bluetooth 4 relais BT004 Robot Electronics - Modules

If you want to get into home automation but wary about exposing your system on the internet, then this board may be just right for you. This 4-channel

4-Channel Bluetooth 2.1 Wireless Module 12V

DSD Tech SH-BT04B 4 Channel Bluetooth Relay V2 Support Timer and Security Code

Bluetooth Relay: Relay Pros

【Operating voltage】 power supply 1, DC 6.5-25V; power supply 2, DC 5V. Momentary Self-locking Interlock open close 5 Commands. 【Operating

4 Channels Bluetooth Relay Module, Bluetooth Relay Control Switch Phone Wireless Remote Control Switch

USB 4 Channels (10A) Relay Module, for Home Automation - v2: : Industrial & Scientific

Controlled over Bluetooth using simple binary or ASCII commands.Relays - 4Power - 12V DC adaptor, supplied separately.Relay current - Up to 16Amp

BT004 - 4 x 16A Bluetooth Relay

Relay Boards, Relay Modules for Robots & Arduino Projects

BT004

BT004BLE - 4 x 16A Bluetooth Relay

BT004BLE - 4 x 16A Bluetooth Relay