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“排队系统金属弹片蓝色薄膜开关带屏蔽层”参数说明
| 是否有现货： | 否 | 认证： | ISO |
| 类型： | 凸起 | 材料： | 砂面聚酯PET |
| 结构： | 面版打凸触感型 | 电路形成方式： | 导电印料印刷电路 |
| 环境： | 常用 | 型号： | FF066-01 |
| 规格： | 122*76 | 商标： | Flexkys |
| 包装： | 纸箱 | Carbon paste： | Acheson ELECTRODAG 423SS |
| Silver paste： | Acheson 820B | Insulation ink： | Acheson ELECTRODAG 452SS |
| 产量： | 100000 |
“排队系统金属弹片蓝色薄膜开关带屏蔽层”详细介绍
1. 2色,金属弹片，16个按键。 2. 背胶：3M467 3. 毛面PC 厚度0.2mm, 开关总厚度大约是0.7~0.9 mm，按键凸起。 4. 金属弹片尺寸: Ø10mm, 两边镀镍, 弹力度 280g ±30,寿命1 百万次 5. 尺寸122 mm(+0/-0.5mm) x 76 mm(+0/-0.5mm) 6. 接头参见图纸 7. 铝屏蔽厚度0.1 mm 8. 用途：车站排队系统显示器上
“排队系统金属弹片蓝色薄膜开关带屏蔽层”其他说明
| Materials | |||
| Part | Ordinary Material | ||
| Finish | Specification | ||
| Graphic Overlay | PC | Gloss | 0.175/.25/.35/.5 mm thickness |
| Matt | 0.175/.25/.35/.5 mm thickness | ||
| PET | Fine Texture | 0.15/.20 mm thickness | |
| Valet Texture | 0.15/.20 mm thickness | ||
| Gloss with Hard Coat | 0.18 mm thickness | ||
| Top Adhesive | PET Double-sided adhesive | 0.10/.22/.28 mm thickness | |
| Paper Double-sided Tape | 0.10 mm thickness | ||
| Transfer Tape | 0.06/.12 mm thickness | ||
| Retainer | PET | Gloss | 0.125 mm thickness |
| Spacer | PET Double-sided Tape | 0.225/.275 mm thickness | |
| Circuit Layer | PET | Gloss | 0.1/.125 mm thickness |
| Rear Adhesive | Paper Double-sided Tape | 0.10 mm thickness | |
| Transfer Tape | 0.06/.12 mm thickness | ||
| Connector | Pin | Metal,Male/Female 2.54mm | |
| House | Female,2.54mm | ||
| Conductive Layer | Silver Paste | Acheson ELECTRODA 820B | |
| Carbon Paste | Acheson ELECTRODA 423SS | ||
| Insulation Ink | Acheson ELECTRODA 452SS | ||
| Electrical Performances | |||
| Wire Resistance | 0.5mm width,≤1Ω/cm | Rated Current | 25-100mA,0-30V DC |
| Insulation Resistance | >100MΩ 250V DC | Working Voltage | <50V DC |
| Working Life | ＞500k times | Working Temperature | -30℃-70℃ |
| Working Humidity | 40℃,98%RH | Withstand Voltage | 1500V DC |
| Feedback Time | 10ms | Tail Folding | R>1,180 |
| QC Standards | |||
| Overlay Printing | Spelling mistake | Not allowed | |
| Incorrect Font | Not allowed | ||
| Dimension error | >0.2mm is Not allowed | ||
| Color | Less than 2 levels with the specified Pantone color | ||
| Dot impurities | Diameter less than 0.2mm. Distance between two impurities is more than 50mm.The number of impurities is less than 2 within 100cm² | ||
| Linear impurities | Width is less than 0.2mm,length is less 0.4mm in panel surface. Distance between two impurities is more than 50mm | ||
| Window impurities | Diameter is less than 0.2mm in the center of the window | ||
| Circuit layer Printing | Routing error | Not allowed | |
| Circuit Line width | >0.2mm is not allowed | ||
| Position offset | >0.2mm is not allowed | ||
| The key size deviation | >0.2mm is not allowed | ||
| Dot impurities | Diameter less than 0.4mm. Distance between two impurities need be more than 20mm.The number of impurities is less than 3 within 100cm² | ||
| Linear impurities | Width is less than 0.3mm, length is less than 1mm. Distance between two impurities is more than 50mm. Impurities can not across two lines.The number of impurities is less than 3 within 100cm² | ||
| Loose | Not Allowed | ||
| Askew | Obvious, Not Allowed | ||
| Appearance |
Product layered, the edge cracking |
Not allowed | |
| Stains | Not allowed | ||
| Damage | Not allowed | ||
| Performance | Life of single button | With usual operation method, more than 500K times | |
| Service life of the switch | In the standard environment and operation method, it is more than 1 year | ||