Board Spacer Graphic Overlay Control Keypads Membrane Switch

• Type: Flexible
• Structure: Power Built-in Type
• Material: PC
• Usage: Playback Switch
• Application: Home Appliance, Telecommunication Equipment, With Remote Control
• Contact Type: Type c Contact
• Model NO.: HC-MS-050
• Number of Switch: Multi Control Switch
• Detection Method: Retro-reflective Mode
• Brand: Tkm
• Certification: ISO9001
• 7.90′′: 8.50′′
• Quality: Top Quality
• Environmental Friendly: Raw Material Pass RoHS, SGS Test
• Exterior: Good Looking
• Touch Feeling: Excellent Touch Feeling
• Transport Package: Each in Polybag, Then in Carton or as Per Request
• Specification: RoHs, SGS
• Trademark: Foundation
• Origin: Dongguan, China
• HS Code: 8536500000
• Production Capacity: 200, 000PCS/Month

Product Description

Board Spacer Graphic Overlay Control Keypads Membrane Switch

PC 0.254 Overlay Membrane Switch

Product Description
Autotype PC or PET overlay.

Circuit:Polyester witch conductive sliver and Carbon, or pet 0.125 Flexible Printed Circuit
Rear Adhesive:American3M 467MP, 3M 468MP, 3M9472LE, etc

Flexible Circuits:
1.100% quality tested

2.Long life expectancy

3.LED inside( Bi-color)

4.FPC - double side circuit

Performance indicators:

1.Operating voltage:35V DC
Operating current:100mA 1W
Contact resistance:< 100 Ohms
Open circuit resistance:≥10MΩAt 100V(According the trace length and materials to confirm)
Insulation resistance:> 100MΩ250V DC
Contact bounce:≤5ms Dielectric withstand:250VRms (50-60Hz 1min)
Life expectancy:Flat type ≥5 million times, tactile type:≥1 million times

2.Mechanical Properties Actuation force:Switch stroke:0.1 to 0.6mm
Contact bounce:5 to 30ms
Actuation force tolerance:+/- 20 to 45g
Tactile ratio:FC > 40%
Female, male connector, solder pins and heat seal connectors are available

3.Environmental parameters
Operating Temperature:-40 - +80,
Storage temperature:-40 - +85
Humidity:40, 90% -95%, 240 hours.
Matching color:Pantone color matching system.

Production Capacity:1million times
Unit price:Negotiable/
Shipment terms:EXW or FOB shenzhen/ HongKong
Payment terms:T/T
Origin:Dongguang
Packing:Polyest bag for each, then In carton

Structure details:
Textured PC, gloss PC with matte finish, Autotype PET and PVC
Thickness:0.5, 0.7, 0.8 and 1.0mm
LED windows:Clear or translucent with all colors
Embossed keys:Polydome and rim
Metal dome:Brand of Nicomatic and Innovan, nickel and gold plated
Tail:With mylar and UV
Connector:Nicomatic, FCI, Molex and Zif
Adhesive:3M 467, 468, 3M9495, 3M7945 and 3M7959

Alternative Choice:We have the capacity to provide you membrane switches with other special requirements, such as water proof, Shielding, Windows/Lens Coating, Embedded LEDs, UV glossy/ matte/ textured, etc.