Single Chain 24V DC Electric Window Opener Actuator Waterproof then the transmitter will send

then the transmitter will send out a buzzing sound to inform you that the receiver has been successfully triggered

Stroke　 300MM　 400MM　 500MM　 600MM　 700MM　 800MM　 1000MM　 Length　 420MM　 470MM　 520MM　 570MM　 620MM　 670MM　 770MM　 Installation method:1

5) Learning Self-locking (Channel 1~4) + Interlocking (Channel 5~8) control mode: When the receiver is in the status of LEARNING

press any button ■ of the transmitter

Suitable for DC motor

Single Chain 24V DC Electric Window Opener Actuator Waterproof then the transmitter will sendIf you want a DC 24V 3A power adapter for chain style electric window opener, Please click here to buy. Application: Suitable for domestic and commercial applications and are ideal for natural ventilation and smoke ventilation purposes. Single chain window openers are commonly used for Vertical windows, Bottom hung windows, Top hung windows, Standard casement windows. In some cases where suitable, a heavy duty, single chain with a high push pull force