1.Membrane keyboard Construct | |||
Graphic Overlay: | F150 (0.15mm) | ||
Overlay Adhesive: | DT6025 (0.125mm) | ||
Lowwer Circuit: | FPC circuit (0.1mm) | ||
LED Circuit Spacer: | DT6125 (0.225mm) | ||
LED Circuit: | ------ (0mm) | ||
Rear Adhesive: | 3M467 (0.005mm) | ||
2.Electrical Properties | |||
Operating Voltage: | ≤ 50VDC | ||
Working Current: | ≤ 100mA | ||
Loop Resistance: | <200Ω | ||
Insulation Resistance: | 50V (50MΩ) | ||
Dielectric: | 250 Vrms (50~60Hz 1min) | ||
Contact Bounce: | < 5ms | ||
Expected Life (Flat) | ≥ 5million times | ||
Expected Life (Tactile) | ≥ 1 million times | ||
Duraswitch | ≥ 10million times | ||
3.Mechanica Properties | |||
Operation Force (Flat) | 57~284g(2~10oz) | ||
Operation Force (Tactile) | 170~450g(6~14oz) | ||
Operation Height (Flat) | 0.1~0.5mm | ||
Operation Height (Tactile) | 0.6~1.5mm | ||
4.Environment Parameter | |||
Operation Temperature | -40~+80 Degree Centigrade | ||
Storage Temperature | -40~+85 Degree Centigrade | ||
Humidity | 90%~95%, 240 hours | ||
Atmospheric pressure | 80 ~ 108kDa |
Packing | 1) Wrap in air bubble film 2) Put into foam box 3) Packed with extra carton box, which make sure the goods safety in transportation. 4) We accepted Customized package. |
Delivery | To create and submit counter-drawings + artwork for your approval:2-3 working days To build tooling and Sample Shipping:8-10 days Mass Production Delivery:15-30 days after the sample confirmation |
Shipping |
1) Can be Shippded by international express such as DHL, FEDEX, EMS, TNT, UPS, or by Sea, by air, it's depends on customzers' requirement.
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About Esuntouch: | |
EsunTouch is a leading China-based professional manufacturer located in Baoan, Shenzhen. Main products are membrane switches, graphic overlays, TFT IPS LCD Display Module, capacitive & Resistive touch panel,Force Sensing Resistor, Capacitive Foil Sensor, Film Heater,Seat Sensor, flexible membrane circuit, acrylic panel, metal panel, sticker label, etc. | |
Our factory was established in 1995. All your orders will be processed in our ISO9001:2015 recognized plant. Excellent experience in manufacturing membrane switch for global clients for over 25 years is our strongpoint, that makes difference with our competitors. | |
EsunTouch has an extensive understanding about US and Europe quality standard in membrane switch and related products. Well-trained team members enable us to meet all your needs on products. | |
We are expecting the opportunity to hear your needs! For quoting, design files are preferred. File in format of .ai, .cdr, .dxf, .pdf for artwork and circuit are sufficient for our quoting. Welcome your email FRQ to sales at esuntouch dot com. |