RF433 Dorbell

Remote control for controlling RF 433.92 MHz switches. Neat, small and elegant. You will place it in the most accessible places. Stick it with double-sided tape wherever you need it. Attention. Only gray color available. Examples of use: Remote control for lights, for garage doors, for LED strips, As a trigger button for an RF433 MHz doorbell.

For RF433 based power switches

For RF433 MHz based alarm systems

nFor all other applications where a 433 MHz RF remote control is needed

Power supply: DC two 3V batteries (Batteries included) Pressing current consumption: 10mA Transmitting frequency: 433.92MHz Number of buttons : 1 Operating range: 20-50m (in open space) Coding type: fixed code (1527,1538) Dimensions: (Diameter—Thickness) 4.5×1cm Color: White/Grey Diode: Red Housing: Plastic Note: The remote control does not have a code learning option. There is one permanent 433 MHz RF code stored in the remote control. Each remote control has a different code. Works great with switches: SONOFF RF

SONOFF RF brIDGE

SONOFF 4CH PRO

T0 T1 T2 T3 lighting switches from the TX series

RF433MHz sirens and bells from our offer.

All other devices ...RF433 MHz connections from our offer.