PET Tactile Custom Waterproof Membrane Keypad Switch With Metal Dome

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PET Tactile Custom Waterproof Membrane Keypad Switch With Metal Dome

 

 

Quick Detail:

 

> Adhesive : 3M 467

> Circuit layer : FR4 single – side PCB   FR4 double – side PCB 

> Button : embossed   flat poly dome metal dome

> Led color : green,red ,yellow and white single color 

> Pitch : 1.0 mm 

> Push force : 280 g 

> Main electronic compents : LED , metal dome connector

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

> Life span : 5000000 times 

o-ma7 -oqO auto;text-align:left;mso-pagination:widow-orphan'>> Push force : 280 g 

 

> Main electronic compents : LED , metal dome connector

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

> Life span : 5000000 times 

 

 

Description:

 

> Surface :Matte glossy

> Overlay button: embossed 0.35 mm

> Metal dome size : Φ 8 mm metal dome

> Window : no

> Led window : no color coated translucent

> PCB gold washed : yes not

> Tolerance:0.05 mm

> Water proof class : IP 67

> Connector : with

> Matching color: Pantone and RAL color matching system. 

 

 

 Applications: 

 

>  For measuring device, such as analytic instrument, nautical intrument , medical equipment and so on 

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

>  For domestic appliance , remote control ,electronic lock , washing machine , microwave oven ,electric cooker ,sound installation and so on

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

 

> Life expectancy

> flat type≥500 million times,tactile type:≥1001 million times

 

 

Specifications

 

1. Electrical

 

Maximum Circuit Rating: 35V(DC),100mA,1W

35V DC,100mA,1W

 

Contact Resistance: 10Ω~ 500Ω (Varies from the trace length and material)

10Ω~500Ω

 

Insulation Resistance: 100MΩ 100V

100MΩ at 100V DC

 

Dielectric: 250 Vrms (50~60Hz 1min)

250V Rms(50-60Hz 1min)

 

Contact Bounce: < 5ms 

5ms or less

 

Life:   Flat: ≥ 5million times

 

           Tactile: ≥ 1 million times

Send message to this supplier
Mr. Carry Zhang
Tel: 86-755-88846843
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Shenzhen Boerzhuo Electronic Company
#223, Shenzhen, Guangdong, China (Mainland)
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