Wireless rocker switch Eltako FKF65-wg — battery-free, max range 30 m

Eltako FKF65-wg is a battery-free wireless rocker switch that transmits commands to compatible Eltako receivers and smart home actuators. The switch uses energy harvesting from the mechanical press, allowing operation without batteries, and supports a maximum wireless range of 30 m in free field. It is designed for surface mounting on walls or in surface-mounted boxes and provides simple remote on/off control for residential and light-commercial installations.

Advantages

The device requires no batteries thanks to energy-harvesting operation, reducing maintenance. Its compact rocker design enables familiar manual switching while sending wireless commands. With a maximum range of 30 m in open field and compatibility with Eltako receivers and actuators, it integrates into existing Eltako wireless systems. Surface-mounting capability allows flexible installation without recessing.

Suitable for

Key specifications

How to use

Mount the Eltako FKF65-wg on a suitable flat surface or in a surface-mounted box according to installation requirements. Register the switch with the target Eltako receiver or actuator following the manufacturer's pairing procedure. Press the rocker to send wireless on/off commands; the unit generates its operating energy from the mechanical press and requires no batteries.

Recommendations

For optimal performance, install the switch within the specified maximum range of compatible receivers and avoid placing it behind large metal obstacles or thick concrete that could reduce wireless range. Follow Eltako pairing instructions to ensure correct operation with receivers and actuators.