Signal Reversible Lane Control Signals

The control signal lightning protection device is designed to protect the control line system to protect the electrical and electronic equipment\'s signal line from the impact of the lightning electromagnetic pulse, induced over-voltage, transient operation, and resonance ...

Come From Shenzhen Techwin Lightning Technologies Co., Ltd

The GSM 3G 4G Remote Controller Alarm allows you to monitor and control an alarm by SMS (Short Message Service). When any input triggered or recovery, will switch on the relay automatically, and send SMS immediately. This is very useful if you need protect your assets with low ...

Come From BLIIOT

BL200 is compact and small distributed Modbus IO coupler which widely used in industrial site. It adopts embedded hardware, the main frequency is 380mhz, it is based on Linux OS, and it adopts the dual network port technology of unique MAC layer data exchange technology to ...

Come From BLIIOT