خانه محصولاتWaterproof Membrane Switch

Three Push Button Waterproof Led Membrane Switch , Numerical Control Machine

گواهی
چین Shenzhen City Breaker Co., Ltd. گواهینامه ها
چین Shenzhen City Breaker Co., Ltd. گواهینامه ها
Excellent quality and fast delivery.

—— Victor

I want to say that your products very good. Thank you for all your suggestion, also good after sales service.

—— Mr Abílio Cipriano

Easy to talk with, very professional and fast service, the flag quality is super good. Even better than we ordered from Germany!!

—— Germany Fabian Scherb

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Three Push Button Waterproof Led Membrane Switch , Numerical Control Machine

Three Push Button Waterproof Led Membrane Switch , Numerical Control Machine
Three Push Button Waterproof Led Membrane Switch , Numerical Control Machine

تصویر بزرگ :  Three Push Button Waterproof Led Membrane Switch , Numerical Control Machine

جزئیات محصول:
Place of Origin: Shenzhen
نام تجاری: BEZ
گواهی: ISO9001
Model Number: 390-9-1
Circuit: 0.125 PET or 0.125 flexible PCB keyboard
Maximum continuous discharge current: 5.5A
Cycle life: >300cycles
پرداخت:
Minimum Order Quantity: 100 pcs
قیمت: negotiation
Packaging Details: 50 pcs each poly bag and 2000 pcs in carbon box
Delivery Time: 7-10 days
Payment Terms: T T WestUnion
Supply Ability: 1000000 pcs each day
توضیحات محصول جزئیات

 

Three Push Button Waterproof Led Membrane Switch , Numerical Control Machine

 

Quick Detail:

 

> Window : glossy

> Pitch : 2.54 mm

> Conductive side : top

> LED window :  glossy

> Operating condition : 40°c,90%~95%,for 240 hours

> Life span : 300 million  times 

 

 

Description:

 

> Overlay button: embossed 0.35 mm

> Top circuit: Φ 8 mm metal dome

> Bottom circuit : flat

> Led window : no color coated translucent

> Circuit crossing : yes

> Matching color: Pantone and RAL color matching system. 

 

 

 Applications: 

 

1.     A. For measuring device, such as analytic instrument, nautical intrument , medical equipment and so on  
 

B. For mechanical and electrical products such as CNC machine electric weighing  ,robot ,printing machine, function keyboard, monitor, printer, graphic plolter and so on .
 

C. For OS office system , such as telephone set ,fax machine, copy cat ,counter and so on 

 

3. Note:

Metal dome’s feet can’t be folded 90 degree toward its top when use , it will reduce the life span of metal dome

 

 

Specifications

 

Circuit rating

35V(DC),100mA,1 W

Contact resistance

10Ω - 500Ω(According the trace length and materials to confirm) 

Insulation resistance

>100MΩ 250V(DC)

Contact bounce

≤5ms

Dielectric withstand

250VRms(50 - 60Hz/1 min)

Life expectancy

flat type≥5 million times, tactile type:≥1 million times

Mechanical Properties

Operating pressure

flat type 57-284g (2-10 Oz),tactile type 170-397g (6-14 Oz) 

Switch stroke

flat type 0.1 - 0.5mm, tactile type 0.6 - 1.5mm

اطلاعات تماس
Shenzhen City Breaker Co., Ltd.

تماس با شخص: Mr. fov

تلفن: 18810166789

فکس: 86-189-4289-0330

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