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Polyester LED Printing Pcb Based Membrane Keypad With Pressure Sensive Adhesive

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ShenZhen Taida Membrane Switch CO.,LTD

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Polyester LED Printing Pcb Based Membrane Keypad With Pressure Sensive Adhesive

Name: Polyester LED Printing Pcb Based Membrane Keypad With Pressure Sensive Adhesive
Brand: Taida
Price: 1 USD

Quality Polyester LED Printing Pcb Based Membrane Keypad With Pressure Sensive Adhesive for sale

Brand Name : Taida

Model Number : 20250328-04

Certification : ISO9001,SGS,ROHS,REACH,UL

Place of Origin : DongGuan of China

MOQ : 100 pcs

Price : communication

Payment Terms : Western Union, T/T,PAYPAL

Supply Ability : 30000 +pcs +a Month

Delivery Time : 4-5 days for Samples making ;10-15 days for Batch goods

Packaging Details : PE bags first and Foam in Carton and etc

Material : Polyester or Polycarbonate ,silicone or other

Color : Pantone, RAL CMYK ,RGB or samples

Pitch of Connect : 2.54MM ,1.0MM or other

Adhesive : 3M467 adheisve or others

Button type : Poly dome

Connector type : female connector

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Polyester LED Printing pcb Based Membrane Keypad With Pressure Sensive Adhesive

Key Features of PCB-Based Membrane Keypads

Durability and Robustness: PCB-based keypads are known for their durability, making them suitable for various applications, including industrial automation, medical devices, and consumer electronics .
Customization Options: Manufacturers like Rangviswa offer extensive customization options, including:
- Customized front overlays with various material finishes (matte, glossy, textured).
- Embossing options for buttons and logos.
- Different plating options for the PCB (gold, tin-lead, nickel).
- Tactile or non-tactile feedback options.
Layered Construction: The typical construction of a PCB-based membrane keypad includes several layers:
- Graphic Overlay
- Graphic Adhesive
- Dome Retainer or ESD Mesh
- Spacer Adhesive
- Metal Domes
- PCB (gold or tin plated)
- Back Adhesive .
Applications: These keypads are widely used in various industries, including:
- Medical Devices
- Defense and Military Equipment
- Consumer and Household Appliances
- Gaming Controllers
- Industrial Automation Systems
- Measuring Equipment and Digital Meters .
Compliance and Safety: Many PCB-based membrane keypads are designed to be ROHS compliant, ensuring they meet environmental safety standards

Specification:

Overlay material ---For front or face overlay
Polyester						Polycarbonate
1 Highly versatile for embossing 2 Highly resistant for chemicals 3 Better durability						1 wide range of the surface finishes and thicknesses 2 More cost-effective
Embossing --- Graphic overlay or up circuit can be embossed in order to insert metal stainless steel domes for good tactile when press .
Pedestal embossing	Rim embossing		Pillow embossing				Dim embossing
Windows or LCD --- For display functions
Printed colors windows such like red ,black and so on					Transparent finishes windows
Keys
Tactile Keys :witch metal domes or Poly domes ,Metal dome with different diameter and pressure kinds					Non-tactile keys: printed silver spot on the circuit
LEDs ---Miniature LEDs ,LED colors :white ,Green ,Red ,Blue ,Yellow ,Orange and others
EL and Sensors or inductors --- EL can be light any place where where you like ,and sensors can be used as LEDs
Cables --- is extension of circuit and communication with your device
Screen printing conductive silver cable		Copper plated cable /Polyimide or FPC						PCB cable
Types of connector --- 1 Zero insertion force(ZIF) with 0.5MM ,1.0MM,1.25MM pitch ;2 Female connector with 2.54MM pitch; 3 Male connector
Shielding --- For protection function
Gasket seal/Waterproof :protect the conductors against from the humidity and splashes				EMI/RFI/ESD Shielding: use an Aluminum foil shielding /clear ITO electrical conductive polyester to protect
Rear Adhesive --- Mostly use the 3M double-side mounting glue brand of USA. Also accepted others such like Lohmann and others
Back plate --- Use in Aluminum ,Polycarbonate ,Acrylic Or PMMA
Matching color --- PMS or RAL Is best ,CMYK or RGB also can be ok if you can supply PMS Or RAL
Standard Tolerances :+/-0.2MM

Performance Index

Environmentl	Operating Temperature	-40°C to +80°C (-40°to 176°F)
	Storage Temperature	-40°C to +85°C (-40°to 185°F)
	Humidity	40°C, 90% to 95% for 240 hours
	Vibration	20G's max.
Mechanical	Actuation Force	Non-tactile 60g to 300g (2oz to 10oz)
		Tactile 150g to 400g (6oz to 14oz)
	Switch Stroke	Non-tactile 0.1 to 0.5mm
	Life Expectancy	Tactile 0.6 to 1.5mm
		Non-tactile >5 million actuations
		Tactile >1 million actuations

About Taida.pdf

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About ShenZhen TaiDa Menbrane switch CO.,LTD

Taida are an OEM professional specializing in designing and manufacturing membrane switch ,graphic overlay and adhesive sticker/labels with with more than 15 years experience in Shenzhen of China which are widely used in industrial,electronics,household appliance,medical equipments.we have more than 500 different customers .and most of our customer come from USA ,EU ,UK ,middle east and other famous country of world wide.Taida can supply different kinds of Membrane switch based on each client's request .

Factory Strength:
Factory Area: Over 2000 Square meters
Employee :＞ 70
R＆D
Continued quality improvement ,professional Tech support and latest design
From our R＆D department for customers’ demand or samples
Manufacturing
Strong productivity and unified producing process to ensure the fastest delivery time.
QC/QA
20% Employee are QC/QA workers ,quality Guaranteed
Dispatch Department
Power dispatch ability to ensure shipping accuracy and speed
Sales ＆ Customers
Overall ,close and long-term service,No matter in saling and after-sales
Many customers show in our company from worldwide

Polyester LED Printing Pcb Based Membrane Keypad With Pressure Sensive Adhesive

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