Small dimension black and white overlay metal dome membrane switch /
ZS-129 / with a 0.3mm female connector cable tail
Specifications:
| Operating voltage : |
35V DC |
Life expectancy: |
Flat type≥5,000,000 times
Tactile type≥1,000,000 times
|
|
Operating current:
|
100mA 1W |
Switch stroke: |
0.1 to 0.6mm |
|
Contact resistance:
|
< 100 Ohms |
Contact bounce: |
5 to 30ms |
|
Open circuit resistance:
|
≥ 10MΩ at 100V |
Actuation force tolerance: |
+/- 20 to 45g |
|
Operating
temperature:
|
Flat/Metal dome:-20°c to +80°c |
Tactile ratio: |
FC > 40% |
|
Storage temperature:
|
Flat/Metal dome:-40°cto +80°c |
Operating humidity: |
up to 95% RH |
Feature:
1. PC /PET as overlay (control panel)
2. Flat keys or tactile type
3. Embossed button with good tactile feel
4. Pre-assemble with or without metal domes
5. Water-resistant, dust-proof, gas-proof and scratch-resistant
6. Long life cycle
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.
Payment:
Before making samples, you pay mold and sample fees.
Before mass production, you pay the order in advance 30%, the balance before the delivery
Delivery time:
Sample: after receiving your confirming the mold and paying for the sample fee, within 3
working days to provide effect chart, drawing confirmation, within 7 working days to provide
samples.
Mass production: mass production in accordance with the product process and quantity,
normal payment confirmation within 7-10 working days.
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