1.Clear Window
2.Tactile & Non-Tactile
3.Silver Flex Circuit
3.Embedded LED’s, Resistors & sensors
4.Able to make to customer’s waterproof requirement & UV protection design
5.Fiber Optic & Electroluminescent Backlighting,EL back light, LED back light effect, Light Guild Film (LGF or LGP) back light, Fiber Optic Back light.
6.ESD Anti-Static Design: using Aluminum Foil, Printing AG or C plasma , ITO Film anti-static
Main Technical Parameters | |
(1) Electrical Properties | |
1.Operating voltage: | ≤ 50VDC |
2.Working current: | ≤ 100mA |
3.Contact resistance: | 0.5 ~ 5Ω |
4.Insulation resistance: | ≥ 100MΩ (100VDC) |
5.Substrate voltage: | 2kDVC |
6.Spring time: | ≤ 6ms |
7.Loop resistance: | 30Ω |
8.Insulation ink voltage: | 100VDC |
(2) Mechanical Properties | |
1. reliability, service life: | > 1 million times |
2. closed displacement: |
0.1 ~ 0.4mm (no touch-type) 0.4 ~ 1.0mm |
3. health standard for power: | 280g Power |
4. silver migration: |
In 55 ℃, humidity 90%, 56 hours later, the second-line between the 10MΩ/50VDC |
5. silver online no oxidation, no impurities | |
6.silver width |
≥ 0.3mm, the smallest interval of 0.3mm, line edges <1 / 3, the line gap of <1 / 4 width |
7.pin spacing standard | 2.54mm |
8.lead anti-curvature, with d |
10mm steel rod line pressure roller 80 constantly. |
(3) environmental performance | |
1. operating temperature: | -40 ℃ ~ +80 ℃ |
2. storage temperature: | -40 ℃ ~ +85 ℃ temperature of 95% ± 5% |
3. atmospheric pressure: | 86 ~ 106kDa |
(4) print index | |
1. print size deviation |
± 0.15mm, clear code looks bad ≤ 0.1mm edges |
2. chromatic deviation |
± 0.11mm/100mm, insulated cover all the Silver Line Ink |
3. no ink dispersion, writing non-defective | |
4. chromatic aberration is not more than two | |
5. may have creases, paint stripping | |
6. transparent windows transparent clean, uniform color, not a scratch, and impurity |