Normal Adhesive Metal Dome Arrays 0.1mm Tolerance For Silicon Contact Devices

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Shenzhen GHD Technology Co., Ltd.

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Normal Adhesive Metal Dome Arrays 0.1mm Tolerance For Silicon Contact Devices

Name: Normal Adhesive Metal Dome Arrays 01mm Tolerance For Silicon Contact Devices
Brand: Guanghongda
Price: 0.35 USD

Quality Normal Adhesive Metal Dome Arrays 0.1mm Tolerance For Silicon Contact Devices for sale

Place of Origin : China

Brand Name : Guanghongda

Model Number : GHD191021

Certification : ROHS compliance

MOQ : 500-999 Pieces

Price : $0.35

Application : Telecommunication Equipment

Keypad Button Material : stainless steel SUS301

Metal Dome Material : SUS301

Feature : Water-proof,dust-proof

Color : white,clear,Yellow

Adhesive : Normal Adhesive or Custom

Metal dome trip : 0.12~0.6mm( custom as per requirement)

Thickness : ~0.15mm ( as per requirement)

Life-time : 100K ~ 3KK shots

Size tolerance : +/-0.1mm

OEM service : acceptable

Selling Units : Single item

Single package size : 10X7X0.2 cm

Single gross weight : 0.100 kg

Package Type : 1) packed by PET bag ( Full package qty : 200 sheet / PET bag ) Carton package, inner 4 -corner wrap by bubble foam prevent from damage during the transporation

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Normal Adhesive Metal Dome Arrays 0.1mm Tolerance For Silicon Contact Devices

Rich Text Editor, richEditorWhat is Metal Dome Arrays and How does it work ?

Metal domes is made of stainless steel , is a switch accessory , also known as : tactile metal domes , metal snap domes , tactile domes , dome switches , click domes , snap domes and etc , in comparison with traditional silicone button, more sensitivity conductivity , Longer life-time .

The metal dome keypad located around PCB conductive area ( most is located above PCB gold finger ) , when pressed , center of dome will sink to touch with PCB circuit , to form a loop circuit . The current passes through and the whole product works normally

Major Technical Parameters & Advantages of Metal Dome Array
Item	Description	TECHNICAL INDEX
1	LONG LIFE-TIME	Round ,Oval, four - legged, triangular, rectangular, three - point side, irregular
		Stainless Steel ,Nickel Plating ,Silver Plating & gold Plating
		Dimple Numbers : 0/1/3/4/5 dimple
		LIFE-TIME : 300 ~3000 Thousand Times
		In compare of initial value , The change rate <30% after 1M press-test
2	Click %	Force:100gf~450gf, Tolerance : ±20gf
2	Click %	Normal Condition
3	Stroke	Customize in accordance with Customer ‘s requirement
3	Stroke	0.12~0.6mm ,Spec. various by different METAL DOME
4	Dimension Tolerance	Position dimension tolerance : + /- 0.1mm
5	Good Weatherproof Resistance	Under the conditions of 55±2℃,R.H.95% , Replacement 24H , and then resume 2H under the normal room temperature
6	Good Corrosion Resistance	High Temperature can bear : +70℃ Lower Temperature can bear : -40℃
7	Tape Adhesive Test	0.6↑(Unit:kgf/inch)
8	Stable Tape Shrinkage rate	MD(%):0.5 ↓ CD(%):0.3 ↓
8	Stable Tape Shrinkage rate	(Unit:100℃*40mins)
9	Small Instantaneous Contact Resistance	(Nickel Plating ) <1Ω, ( Stainless Steel )<3Ω
10	Total Thickness of Base materials	0.05mm,0.075mm,0.1mm,0.125mm,0.15mm; Normal Thickness Spec.
10	Total Thickness of Base materials
11	Light-Guide-film Uniformity	>75%

Normal Adhesive Metal Dome Arrays 0.1mm Tolerance For Silicon Contact Devices

Q1: Are you Trading company or manufacturer ?

A: We are a Professional Trading & Manufacturer Integrated .

Q2 : Can you offer OEM Service ?

A: Surely Okay , we have Seasoned OEM service experience .

Q3: what is the Lead time of sample ?

A : It takes 2-7working days depends .

Q4: How fast can i get the Quotation ?

A: 30mins ~ 24Hours depends .

Please do not hesitate to contact with us , if you have any inquires .

Product Tags:

light guide film dome array

lgf dome array

Normal Adhesive Metal Dome Arrays 0.1mm Tolerance For Silicon Contact Devices Images

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