Product introduction
Keyword:
membrane keypad,sigle button membrane keypad,PCB membrane keypad,PCB based keyboard,Rigid PCB membrane keypad,PCB based keyboard,PCB Based Flexible Membrane Keypad,PCB Mounted Membrane Keypad,PCB Membrane switch,single key membrane keypad,single membrane switch.
Specification
①Materials:
-Graphic overlay: Autotex F200
-Button embossed （outside）
-Metal dome （inside）
-PCB0.8mm thickness
-Spacer PC0.5mm
-Rear adhesive 3M467
②Dimensions:
- outside diameter 17.5mm-Max total height 2.4mm
-Cable size 100mm
③Special requirements:
Extra glue on solder part for protect the cable from apart
RS cables: Alpha Wire High Temperature Wire 0.09 mmCSA, 28 AWG Red 30.5m Reel, 2842 Series
④Application: mini controller
Advantages of PCB membrane keypad
LEDs can be soldered directly to the board for greater durability, and like all PCB designs, a wide variety of connector options can be utilized. The rear of the PCB is fully available for additional circuitry and can accommodate standard electronic components like resistors, capacitors, diodes and IC's.
One of the principal advantages of membrane switches is the wide variety of graphics that can be presented on the top overlay. That advantage is still available with a rigid PCB keypad. Custom elastomer overlays can be screen-printed with a wide variety of options to suit any application.
Electrical performance
Wire Resistance | 0.5mm width,<1Ω/5cm | Rated Current | <500mA,0-30V DC |
Insulation Resistance | >100MΩ 250V DC | Working Voltage | <50V DC |
Non-tactile Switch Stroke | 0.2-0.4mm | Tactile Switch Stroke | 0.4-1.0mm |
Working Life | >0.5-1.2 million times | Working Temperature | -30℃-70℃ |
Working Humidity | 40℃,90%RH No Influence | Substrate Voltage | 1500V DC |
Feed BackTime | 10ms |
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Comply with ROHS & REACH
The above product information is for reference only, we can provide customized production according to the design requirements of customers.
► Optional material
► Panel Mount Guidance
► Optional material
Related technology
SPEAK WITH ONE OF OUR SPECIALISTS
MEMBRANE SWITCH
Technical support
- What are the production processes of silicone keyp
- How do manufacturers customize silicone key panel
- Membrane Switch Mounting and Operation
- Product Material
- Capacitive Touch Switch
- PCB membrane switch
- Waterproof membrane switch
- How to design membrane switch?
- Metal dome membrane switch
- P+R Keypad Product Presentation
Contact us
- Whatsapp：+86 13705146579
- Telephone：13705146579
- Wechat：DLBB1228
- Email：info@flexkys.com
- Address：Room 308, Building 4, Tongce Tongde Park, 100 Jiuzhu Road, Jiangning District, Nanjing, Jiangsu, China
