Product Classification

 

ꁆ ꁇ

Three legged micro switch with handle, wire bonded mouse with wire, double waterproof long handle KW12-2Z-02D4SF3

micro switch is a switch with a small contact interval and a fast action mechanism. It is covered by a shell and has a drive rod on the outside. It is called a micro switch because the contact distance of the switch is relatively small. It is also called a smart switch.

micro switch

 

Micro switches, also known as quick-action switches, are mainly used as limit switches, but they are also suitable for many other industry applications.

It is widely used in electronic equipment, instrumentation, mining, power systems, household appliances, electrical equipment, and military fields such as aerospace, aviation, ships, missiles, and tanks. Although the switch is small, it plays an irreplaceable role.

 

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Product Description

 

function:

100% brand new and high quality.

Easy to install and use.

Simple structure, mini body,

micro switch is a switch with a small contact interval and a fast action mechanism. It is covered by a shell and has a drive rod on the outside. It is called a micro switch because the contact distance of the switch is relatively small. It is also called a smart switch.

Micro switches are widely used in electronic equipment, instrumentation, mines, power systems, household appliances, electrical equipment, and aerospace, aviation, ships, missiles, tanks and other military fields. Although the switch is small, it plays an irreplaceable role.

specifications:

Product Name: Micro switch

model:KW12-2Z-02D4SF3

 

 

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Specifications

 

Micro Switch Specifications

 

characteristics (features)

1. Up to 10A 250VAC (up to 10A 250VAC)

2. Long life (long life)

machinery: up to 30 million times

(mechanical: up to 30 million times)

electrical: (electrical:) more than 50000 times (10a 250VAC)

more than 50000 cycles (10A 250V AC)

more than 100000 times (5a 250VAC)

more than 100000 times (5A 250VAC)

more than 200000 times (3a 250VAC)

more than 200000 times (3A 250VAC)

 

3.OP high precision, button type up to 8.4±0.25mm. (Action position (OP) high precision button type up to 8.4±0.25mm)

 

4. Has passed CQC and CE certification

(has passed the CQC, CE certification)

5.ROHS Compliance

(in compliance with the ROHS directive)

 

Application (Purpose)

1. High-capacity household appliances (heaters, electric blankets, rice cookers, electric kettles, irons, vacuum cleaners, etc.).

(High-capacity household appliances (heaters, electric blankets, rice cookers, electric kettles, irons, vacuum cleaners, etc.).)

2. Long life use (Long life use)

office equipment (copiers, printers, fax machines), vending machines, measuring instruments, audio equipment, etc.

(Office equipment (photocopiers, printers, fax machines), vending machines, measuring instruments, audio equipment, etc.)

Rating and Performance Overview (Rating and Performance Overview)

1. Allowable operating speed (allowable operating speed):

0.1mm -1 m/s (button type) (0.1mm -1 m/s (button type))

2. Allowable switching frequency (allowable on-off frequency)

machinery (mechanical):400 times/minute

electrical properties (electrical):30 times/minute

 

3. Insulation resistance (insulation resistance):

above 100MΩ (DC500v insulation resistance meter test)

(above 100MΩ (DC500V insulation resistance meter test))

 

4. Contact resistance (initial value) (contact resistance (initial value)):

1.47N below 30mΩ; 0.49N below 50mΩ

(1.47n type below 30mΩ; 0.49n type below 50mΩ)

 

5. Anti-vibration misoperation (vibration resistance misoperation):

10-55hz dual amplitude 1.5mm contact opening (less than 1ms)

(10-55Hz double amplitude 1.5mm contact separation below 1ms)

 

6. Impact resistance (impact resistance):

1.47n max 300 m/s²: 0.49N max 200 m/s²

(0F1.47N type max 300 m/s: OF0.49N type max 200 m/s)

 

7. Life (longevity)

mechanical life (mechanical life):

more than 30 million times (60 times/minute)

(more than 30 million times (60 times/minute))

electrical life (electrical life):

10A, more than 50000 times;

5A,3A, more than 200000 times (30 times/minute)

(10A, more than 50000 times; 5A,3A, more than 200000 times (30 times/min))

8. Working environment temperature and humidity (using environment temperature and humidity):

25 ~ +85 ℃ (no freezing and condensation)

(25 ~ +85 ℃ (no freezing, no condensation) below 85% relative humidity (+5~35 ℃)

 

9. Withstand voltage (breakdown resistance):

: ac1.000v50/60hz1min

: ac1.500v50/60hz1min

(between non-connected terminals: AC1.000V50/60Hz1 min

Between each terminal and ground, between voltage-free metal parts and each terminal: AC1.500V50/60Hz1 min)

 

 

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certificate, packing and transportation

 

micro switch specifications. pdf

 

 

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