75*75mm Waterproof Polyester Membrane Keypad Switch / ZS-85 /
Embossed tactile with a connector tail
Detailed Descriptions:
| Material | Silicone rubber |
| Travel | 1.3 MM |
| Force | 160 GRAMS |
| Tactile Response | Yes |
| Life Cycles | 1,000,000 |
| Operating Temperature | -40 TO +150 C |
| Storage Temperature | -50 TO +170 C |
| Dielectric Strength | >1 MIN @ 500 VR |
| ESD Breakdown | 20KV/MM |
| Contact Bounce | <5MS |
| Contact Resistance | <200 OHMS |
| Typical Physical Property | Carbon Conductor | Silicone Insulator |
| Specific Gravity 72℃ | 1.18 | 1.17 |
| Durometer Hardness (Shore A) | 65±5 | 50±5 |
| Tensile Strength (kg/cm) | >50 | >70 |
| Elongation (%) | >100 | >250 |
| Tear Strength (kg/cm) | >0 | >12 |
| Linear Shrinkage (%) | 42799 | 3-4.5 |
| Volume Resistivity (ohm/cm) | <5 | 1X10^15 |
At Zhongshan, we have been guided by our vision and commitment to quality, efficiency, and
reliability. We provide value to our customers by delivering the highest quality products in the
shortest allotted time. We are dedicated to fostering a mutually beneficial partnership as well
as satisfaction for every one of our clients. Furthermore, our experience with myriad
companies from around the globe allows us to better understand and cater to the specific
needs of your business.
Company Introduction
Over 13 Years in the Membrane Switch Industry,Founded in 2002, Nanjing Zhongshan
Membrane Switch is a professional membrane switch manufacturer in China. Our professional
operation can ensure you of quality products supported by mechanical, electronic and control
automation. Based on our good abilities in technology and production workmanship, our
products are strictly checked by our quality supervision department. For your added
assurance, our plants are ISO 9001:2000-certified and our products are compliant with the
RoHS Directive..
“Our 3,000sqm factory houses three production lines furnished with advanced equipment to
manufacture up to 6 million pieces monthly. We are serving customers in Asia, the US,
Europe, Australia and other areas worldwide.
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Waterproof Polyester Standard Membrane Switch , Membrane Tactile Switch Keyboard Images
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