MICROSWITCH – MINIATURIZED FOR ELECTRIC CAR CHARGING COLUMNS
Greetech microswitches series 303 approved and certified by UL, ENEC, CE, CQC.
Microswitches, also called “miniature switches“, are used in many applications as they are simple, reliable and economical.
The main feature of microswitches is their resistance to low voltages and currents and their ability to react to a slight variation, such as the touch of a finger or the flow of air or gas.
When a micro switch changes its actuation state, a characteristic click is heard (as in the mouse). Their design also allows them to be installed on any surface, soldered on boards or screwed on.
G303 series for charging gun
The G303 series is used in particular on reloading guns. Resistance is built into the switch to save the internal structure of the gun body.
The design is extremely small and compact and can be customized upon request. it is also available in various actuator and terminal modes.
The operating life of the microswitches is very long and the structure guarantees maximum reliability and safety.
The main applications are: collons for car charging, automatic control, applicance control, industrial control, etc.
Features:
Rating 0.1A / 125VAC; 3A / 12VDC; 0,1 A / 250 V CA; 0,1A / 48VDC u 1E5.- Operating frequency Electric 0.1A-120 / 3A-10 ~ 30 cycles / minute
- Mechanical 120 cycles / minute
- Contact resistance (initiative) 100mΩ max
- Insulation resistance (at 500 Vdc) 100 MΩ min
- Vibration duration 10 ~ 55Hz, 0.75mm shift (pp)
- Dielectric Strength500VAC (50 ~ 60Hz)
- Storage temperature: 40 ℃ – + 85 ℃
- Storage humidity 85% RH max
- Service LifeElectrical6,000 ~ 500,000 / cycles (depends on part number)
- MechanicalMin. 500,000 / cycles
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