WenYI Electronics Electronics Co.,Ltd
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Side Light LED Backlit Embossing keys Membrane Switch with Polydome
Item description:
Side Light LED Backlit Embossing keys Membrane Switch with Polydome
Backlit type: LGF with side light or common LED back light
Led Type: side light LED 0603 or any brand
LED welding: SMT Led
Keys: Embossing or Flat, Polydome or metal dome
LED Embossing: Embossing window or no embossing
Circuit : FPC high precision and high stablility.
Quality: more stable than PET circuit with LED
Membrane switches are used in a variety of applications including medical, aerospace, defense, industrial and transportation. They are commonly used in keypads, aircraft control panels, touch screen phones and kidney dialysis machines – just to name a few
Specification:
| Wenyi Electronics Co.,Ltd Technical Specification Of Membrane Switch | |||
| Membrane switch Range | carbon paste circuit, silver paste circuit,carbon & silver paste combine circuit,capacity touch sensor circuit and membrane switch, various backlit membrane switch,waterproof, medical membrane switch, digital print membrane siwtch,Zebra cable,SMT LED membrane switch, EL backlit, aluminum plate, PC & Acrylic overlay,touch force membrane circuit,FPC membrane switch, Soft and Rigid combine membrane switch, metal dome , ploy dome,embossing,various membrane switch in the market. Silicone Keypads. | ||
| Engineering capability | customer design(OEM), own design(ODM), | ||
| Factory capacity | 500,000pcs / month | ||
| wire lead resistance: | ＜1Ω/CM | Life time: | >1 Million times |
| rated current: | 25-100mA,0～30V DC | Operation Temperature: | -40℃～70℃ |
| Rated Voltage: | ＜50V, DC | Operation Humidity: | at40℃,＜98%RH |
| Insulation resistance: | ＜100MΩ,250V DC | Dome springback time: | ＜5 msec |
| Switch travel: | Flat Type 0.05-0.3mm | Base Material voltage withstand: | 1500 V DC |
| tactile type:0.3-1.5mm | Tail flexiblility: | any angle within 180 degree | |
| Print type | silkscreen | Digital print | UV print |
| Dome type | metal dome | ploydome | embossing keys |
| Embossing type | various kinds of embossing available,embossing height max 1.2mm | ||
| Quality control level | Defect Rate less than 4 pcs out of 1000pcs | ||
| Quality Guarantee | Provide 1 year or 0.5~1 milion operation times, as per standard. | ||
| Sample lead time | 8 to 12 working days as standard | ||
| Mass Production lead time | 12 to 20 working days, as per order volume. Urgent order available | ||
| MOQ | 10 pcs / lot, might be different as per specification | ||
| update date: 2020/2/10 | |||