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Product Details

Place of Origin:	GUANGDONG SHENZHEN in China

Specifications

Key Specifications /Special Features ?Embossed overlay (for tactile feel) ?Mylar dome and metal domes (for tactile feel) ?UV Hardcoat flat key on surface ?EMI, RFI and ESD shielding ?Material of overlay: polyester(textured) or polycarbonate (matt&glossy) ?Any shape of key ?Transparent and abrasion resistant window ?Solder pin female connector attachment ?LED sticked ?Multi-color, reverse side printing ?Wide variety of textured overlays including matte gloss overlays Electrical Characteristics *Contact rating : Contact circuit rating: 30VDC, 33mA;10VDC,100MA *Open circuit resistance:DC250V 100Mohm min *Reverse voltage: 205V/minute *Circuit resistance: 150ohm max *Switch stroke: 0.15 -0.2mm *Operation: Momentary *Operting temp: 0 o C ~ +50 o C *Storage temp: -25 o C ~ +75 o C *Humidity: 23 o C plus or minus 2 95%RH * Actuations time:1,000,000 for flat keys, over 300,000 times for metal dome, over 100,000times for mylar dome. *Operating force: 100 -300g

Service Process

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Service Guarantee

Free Service Charge

ECVV doesn't charge any service fee to Buyers for buying this product.
ECVV Supply

ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
Product Quality Commitment

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
Deposit Service Commitments

In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.