Flat Square Electronic Membrane Switch With Snap Metal Dome
USD $0.5 - $3 /Piece
Min.Order:100 Pieces
Dalian Geeton Electronics Co., Ltd.
Flat Switch
Geeton Electronic were founded in 2003, a professional manufacturer with great reputation, specializing in membrane switch,
membrane keypad, label, nameplate, overlay and auto dials. Our products are widely used in various fields, such as home
appliances, medical Instrument, Children toys, office automation, telecommunication, auto dials and Industrial meters. We are
providing high quality products and superior service for many world- famous companies, such as Panasonic, TOSHIBA, OMRON,
SANYO, YAMAHA ,Aerospace, Continental and other
world-famous companies.
Membrane Switch Materials
1. Material: matte and clear PC and PET, thickness of 0.13~0.20mm
2. Adhesive: 3M467/468 and 3M300LSE series
3. Components : LED, metal domes, connector and circuit,all these can be designed and made according to customer requirements.
Tactile membrane switch embossed LED and metal domes advantages:
1. Beautiful appearance, bright in color, various types of products can be designed according to customer requirements.
2. Small size, light weight, thin thickness, good tactility, abrasion resistant, Installation and connection convenience.
3. Tightness is good, moisture-proof, dust-proof, anti-oil, anti-corrosion and erosion of harmful gases proof, acid and alkali proof,
quake proof.
4. Low cost, high lifespan. The life expectancy of different types of membrane switch is more than 1 million times.
5. Easy to operate, intuitive, safe and reliable, in-house 100% functionally tested.
Tactile membrane switch embossed LED and metal domes Performance indicators:
1. Electronic characteristics
Circuit rating: 35V (DC), 100mA, 1W
Contact resistance: 10Ω--500Ω (According the trace length and materials to confirm)
Insulation resistance :> 100MΩ 250V 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:
Operating pressure : flat type 57-284g (2-10 Oz), tactile type 170-397g (6-14 Oz)
Switch stroke: flat type 0.1-0.5mm, tactile type 0.6-1.5mm
3. Environmental parameters
Operating Temperature: -20- +80°C, Storage temperature: -40°C- +85°C
Humidity: 40°C, 90% -95%, 240 hours
Certification
Workshop