|
China Membrane Switch Online Marketplace
|
Gold Index: 9913
Metal Dome Printing Flexible Membrane Switch For Printed Circuit Board
| Place of Origin: | Zhejiang, China (Mainland) |
|
|
| Add to My Favorites | |
| HiSupplier Escrow |
Product Detail
Metal Dome Printing Flexible Membrane
Metal Dome Printing Flexible Membrane Switch For Printed Circuit Board
Quick Detail:
> Total thickness : 1.1 mm
> Window : glossy mate texture
> Graphic overlay material : 0.15 mm texture PET window style : embossed flat
> Window : glossy
> Pitch : 2.54 mm
> Button : flat
> Led light : 4
> Led style : single color
> Led Style : double color
> Conductive side : top
> Single color led : yellow green blue white red
> Double color Led :
> Operating condition : 40°c,90%~95%,for 240 hours
> Life span : 300 million times
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
2. 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
Description:
> Surface : glossy
> Overlay button : flat
> Color : 4
> Conductive side :top side conductive
> Tolerance:0.05 mm
> Water proof class : IP 67
> Matching color: Pantone and RAL color matching system.
Why to choose Shenzhen boerzhuo membrane switches?
1. No need to worry about the qualities (We take response if our reason lead failure ).
2. Any products in our factory are did life span test ,circuit test ,every step is in good quality control ,we insist on ,quality is depend on the making step not the QC workers ..
3. We are specialized ,can help to design and make good suggestion .
4. Except membrane switch and touch screen, we can also do different types of assembly, such as membrane switch and touch screen with FPC, PCB ,silicone rubber ,metal backer ,plastic bezel and so on.
5. We can accept small quantity order and offer competitive price.
6. Strict quality inspection ,100 % function testing ,and we can also do specified testing ,such as humility testing ,life expectancy testing ,actuation force testing.
A: What’s the lead time for sample and mass order ?
B: 7 Days is okay after drawing confirmed for sample ,mass order usually 15-20 days ,depend on the products..
A: How long is your quality guarantee period
B: in usually,3 months.
A:Great, TKS. Do it.
Flow sheet
Package
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: <
China Membrane Switch Online Marketplace [China (Mainland)]
Business Type:Manufacturer | ||
