Hand switch is the electric control parts, can be used for photographic equipment and medical diagnostic X-ray photography exposure. This product is a hand-held switch which has two stepping switches. When pressing the button, it is connected while loosing it is cut. Press the button to the first phase, the first grade is connected. Press the button to the bottom, the second grade is connected while the first grade remains connected. This hand switch also provides fixed trestle.

Characteristics:
Working voltage: 24V
Working current: 0.5A
Shell Material: White, engineering plastics
Cores: Three cores, four cores
Useful time: 1.2 million times