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Shenzhen GHD Technology Co., Ltd.
Shenzhen GHD Technology Co., Ltd.
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Over 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARD

Shenzhen GHD Technology Co., Ltd.

Over 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARD

Place of Origin : China

Brand Name : Guanghongda

Model Number : GHD195013

Application : Telecommunication Equipment

Keypad Button Material : PET

Metal Dome Material : SUS301

Total Height : 0.14~0.5mm

Metal dome Force : 100~600gf , +/-30gf

click ratio : >30%

Lifetime : 300k~ 2kk hits

Salt sprary Chamber Testing Conditions : -40 ~ +70 degrees

Reliable Routine Test : 55+/-2 degrees , R.H. 95% , 48H

Size tolerance : +/-0.1mm

Certification : ROHS compliance

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

MOQ : 500-999 Pieces

Price : $0.25

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Over 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARDOver 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARD

Over 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARD

What is Membrane Switch and How does it work ?

Membrane Switch , membrane switch flex circuit designs primarily include Polymer Thick Film (PTF) “membrane switches” such as graphic overlays, touch pads and key pads. Membrane switches function as a normally open, momentary contact, low-voltage pressure-sensitive circuit.

Materials
PartOrdinary Material
FinishSpecification
Graphic OverlayPC(polycarbonate) Gloss0.175/.25/.35/.5 mm thickness
Matt0.175/.25/.35/.5 mm thickness
PET (polyester) Fine Texture0.15/.20 mm thickness (Autotex F150/F200, imported)
Velvet Texture0.15/.20 mm thickness (Autotex V150/V200, imported)
Gloss with Hard Coat 0.18 mm thickness
Top AdhesivePET Double-sided adhesive 0.10/.22/.28 mm thickness
Paper Double-sided Tape 0.10 mm thickness
Transfer Tape 0.06/.12 mm thickness
RetainerPETGloss0.125 mm thickness
SpacerPET Double-sided Tape 0.225/.275 mm thickness
Circuit LayerPETGloss0.1/.125 mm thickness
Paper Double-sided Tape 0.10 mm thickness
Rear Adhesive (3M9080A)
Transfer Tape 0.06/.12 mm thickness (3M467/3M468)
ConnectorPin Metal,Male/Female 2.54mm
House Female,2.54mm
Silver Paste Acheson ELECTRODA 820B
Carbon Paste Acheson ELECTRODA 423SS
Insulation Ink Acheson ELECTRODA 452SS

Over 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARD

Over 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARD

Over 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARD

Over 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARDOver 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARDOver 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARD Over 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARD

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:

membrane push button switch

      

membrane panel switch

      
Quality Over 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARD for sale

Over 10year experiences OEM ONE-STOP SOLUTION manufacturing New design Membrane Switch dome array for KEYBOARD Images

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