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Type | OEM,ODM customization type |
Overlay Material | Polyester ,polycarbonate ,PVC PMMA , Acrylic |
Color | Pantone and RALcolor matching system |
Button | Hot embossed ,Flat , Metal dome ,Silicone Rubber |
Keys Options | Tactile: metal domes or poly domes |
Non-tactile: flat, printed silver spot or carbon on the circuit | |
Printing | Screen printing, Semi-Auto matic printing, Automatic Printing |
Color printing or Heidelberg color printing machine printing | |
Window | Clear or transparent, translucent, red/black/white/green etc |
UV protection window | |
Circuitry option | Silver printed or Carbon printed conductive inks , Flex FPC and PCB |
Surface | Glossy surface,matte surface, Uv resistant surface |
Adhesive | 3M9448A,3M467,3M468, 3M9080, 3M9495, 3M7959,3M9471, 3M300VHB, etc. |
Artwork Format | CorelDraw, Adobe Illustrator AI, AutoCAD,CDR,PDFProtel99SE,Camnt95 |
Certificate | ISO9001、RoHS、CE、SGS |
Electrical Properties | ||||||
Operating Voltage | ≤ 50VDC | Working Current | ≤ 100mA | |||
Substrate Voltage | 2kDVC | Spring Time | ≤ 6ms | |||
Contact Resistance | 0.5 ~ 5Ω | Insulation Resistance | ≥ 100MΩ (100VDC) | |||
Loop Resistance | 50Ω、150Ω、350Ω,or determined by user needs | Insulation Ink Voltage | 100VDC |
Mechanical Properties | ||||||
Reliability, Service life | > 1 million times | |||||
Closed Displacement | 0.1 ~ 0.4mm (no touch-type) 0.4 ~ 1.0mm (touch-type) | |||||
Silver Migration | In 55 ℃, humidity 90%, 56 hours later, the second-line between the 10MΩ/50VDC | |||||
Mark working force | 15—750g force;Usually 280g force | |||||
Pin connector | 2.54mm ,2.50mm ,1.27mm ,1.25mm,1.0mm,0.5mm | |||||
Lead Aanti-Curvature | 10mm steel rod line pressure roller 80 constantly. |
Environmental Performance | ||||||
Operating Temperature | -20 ℃ ~ +80 ℃ | |||||
Storage Temperature | -40 ℃ ~ +85 ℃ temperature of 95% ± 5% | |||||
Atmospheric Pressure | 86 ~ 106KPa |
Print Index | ||||||||
Print Size Deviation | ± 0.15mm, clear code looks bad ≤ 0.1mm edges | |||||||
Chromatic Deviation | ± 0.11mm/100mm, insulated cover all the Silver Line Ink |
Q1. What information will I have to provide for price? XJJ : To offer the exact price, we hope customers could inform us the material, specification as thickness, size, with adhesive or not,how many colors for printings, contact details, quantity required, Size and Shape with artwork files. Q2. What is your terms of packing? XJJ : Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters. Q3. How about your delivery time? XJJ:After the engineering drawing is confirmed, the sample will be completed in 5 days, and after the sample is confirmed, the mass goods will be completed in 10 days.The specific delivery time depends on the items and the quantity of your order. Q4. Can you produce according to the samples? XJJ : Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures. Q5. What is your sample policy? XJJ :We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost. Q6. Do you test all your goods before delivery? XJJ:Yes, we have 100% test before delivery. Q7: How do you make our business long-term and good relationship? A. We keep good quality and competitive price to ensure our customers benefit ; B. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from. | ||||||||