General description UEB DC 12V Relay is a versatile 2-channel wireless RF remote control switch system, designed for various applications including home automation, shopping malls, electric vehicles, and security systems. It features three working output modes, making it safe and flexible for installation and use. This relay is ideal for garage remote controls, roller shutters, door locks, remote sensing, telemetry, industrial control, and wireless security alarms. Technical specifications Working voltage: 12V DC Working current: ≤6mA Working frequency: 433MHz Working temperature: -40 to +80°C Receiving sensitivity: ≥-105dBm Output voltage: DC Output current: ≤10A Code: Learning Code Usage Jog/Unlock: Press any button to operate; release to stop. Auto-Lock: Press any button once to operate; press the same button to pause/close. Lock/Lock: Press any button to operate; press another button to stop/close. Channel change requires one button on the remote for Jog/Unlock and two buttons for