RTU5034 2G GSM Gate, Opener Access Relay Switch, Remote Control by Free Call, Home Alarm System Security, for Automatic Door Opener GT2 Rubber Timing Belt Closed Loop 6mm Width for 3D Printer CNC 6mm width and 158 mm long dry place in original sealed

dry place in original sealed packaging

leverage the GPIO pins to connect external sensors via I2C or SPI protocols

or other components

2 Battery Type Rechargeable Lithium-Ion Key Features

RTU5034 2G GSM Gate, Opener Access Relay Switch, Remote Control by Free Call, Home Alarm System Security, for Automatic Door Opener GT2 Rubber Timing Belt Closed Loop 6mm Width for 3D Printer CNC 6mm width and 158 mm long dry place in original sealedRTU5034 2G GSM Gate, Opener Access Relay Switch, Remote Control by Free Call, Home Alarm System Security, for Automatic Door Opener The RTU5034 is a professional grade 2G GSM based remote access relay switch designed for wireless control of gate openers, door locks, and access control systems via standard mobile phone calls. This device is extensively used by security integrators, facility managers, and property developers who require reliable remote