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Waterproof Mechanical Keyboard Switches , Marine Membrane Switch Panel

Categories Metal Dome Membrane Switch
Brand Name: Zhongshan
Model Number: Mechanical Keyboard Switches
Certification: ROHSISO9001,2000
Place of Origin: Jiangsu(China mainland)
MOQ: 100 pieces
Price: negotiation
Payment Terms: 30% deposit, the 70% balance after shipment or full payment before air transportation
Supply Ability: 50000 pieces per week
Delivery Time: within one week after receiving order payment
Packaging Details: Seal plastic bags with carton boxes or due to customer detail requirements
Name: Mechanical Keyboard Switches
connector: 2 male connector cable
type: metal dome membrane switch
feasure: embossed and tactile
back adhesive: 3M467MP
brand name: Zhongshan
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Waterproof Mechanical Keyboard Switches , Marine Membrane Switch Panel

Waterproof Mechanical Keyboard Switches , Marine Membrane Switch Panel


Mechanical Keyboard Switches​ Description



Mechanical Keyboard Switches​ design



Material


PET(polyester),PC(polycarbonate)

Dimension


80*80mm

Color


Pantone and RALcolor matching system.

Rear Adhesive


3M467,3M468,3M9448 ect
Features

1)with metal dome,



2)Key:embossed or flat



3)screen printing



4)glossy surface or matte surface



6)Standard Tolerances:+/- 0.10inch(+/-0.25mm)



Best service + best price+best quality



Mechanical Keyboard Switches​ description



Physical Parameter


Membrane keypad --Non-tactileMembrane keypad--Tactile

Nominal actuation force


4-12 ounces8-20 ounces

Actuation force tolerance


3 ounces4 ounces

Rebound time


.006″ to .012″.020″ to .030″

Switch life


10 million10 million

Electric Parameter


Membrane keypad --Non-tactileMembrane keypad--Tactile

Contact rating


50VDC,100mA50VDC,100mA

Contact bounce


≤20ms≤20ms

Environment


Membrane keypad --Non-tactileMembrane keypad--Tactile

Storage Temperature


-40°C-+85°C-40°C-+85°C

Operation Temperature


-30°C-+60°C-30°C-+60°C

Our Services

1. 100% manufacturer


2. Best material selection,all our goods are made of best materials which have the SGS


certificate from the best suppliers.


3. Quality control: every single piece of product, every production, procedure is inspected and


controlled before packing the goods into export carton. We ensure every of product


shipped are of good quality.


4. After sales service is necessary for more understanding for your needs. We do keep a close concern.

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