KW3A Electronic Equipment Micro Switch Wholesale
Plunger spec illustration
Internal configuration drawing
Internal structure diagram of light operating force
Internal structure diagram of DC large gap
Microswitches are used extensively in the design and manufacture of modern electronic equipment.The KW3A micro switch offers a good temperature resistance and a long life. Temperature variations have no effect on the regular operation of the equipment in a high temperature environment. At the same time, the service life of dongnan kw3a is exceptionally long due to the use of high-quality materials and a complex production method, which can considerably minimize the equipment's maintenance and replacement expenses. KW3A custom micro switch is available in three types: the basic form, the flat form, and the side common terminal. The basic type micro switch is the most common type, which has a simple structure, is easy to install, and is suitable for most electronic devices. Flat form china dongnan kw3a, on the other hand, are based on the basic type and have flat shaped terminals that can be easily soldered and wired.
|Operating speed||0.1mm-1m/s(Related with actuator forms)|
|Operating Frequency||Mechanical 60 cycle/min; Electrical 25 cycles/min|
|Insulation resistance||≥ 100MΩ(500VDC)|
|OF≤0.75N:≤100mΩ (initial value)|
|(Test voltage) Between terminals of the same polarity||AC1000V,50/60Hz,1min|
|(Test voltage) Between current-carrying metal parts and ground (case),and between each terminal and non-cueeent-carrying metal parts.||AC3750V,50/60Hz,1min|
|Vibration resistance||10-55Hz,1.5mm Double amplitude|
WS5 waterproof micro switch has the characteristics of small size and strong waterproof ability, and can be used in humid environments.
1.Nice appearance,tight configuration.Characteristic:small contact gap,quick action,high sensitivity and small operaing travel. 2.There are a variety of temperature degrees to choose from, such as 10T85,10T1
MS10 Micro Switch Series 1.Long life, high reliability 2.Low operating force stable performance
Product introduction Brand Name: DONGNAN Model: WS2 Terminal type: Terminal type;Wire type；Not standard terminal Safety certification: All products have obtained major global safety certifications Waterproof rate: I
There can choose the circuit of micro switch like SPDT,SPST-NO,SPST-NC. Standard operating force and low operating force There are different types levers forms like long lever,arc lever,etc.