店铺综合评价:
【oem外贸】T987 中板发光仿机械,26键无冲突 仿机械键盘
此键盘为 109 KEY 机械式手感、26 键无冲突游戏七色/三色背光键盘.The keyboard is with 109 KEYS and mechanical touch feeling, 26 keysconflict free seven colors and three colors gaming backlight keyboard.①.机械轴采用POM 料加液态硅胶,不用添加任何润滑油,手感轻盈机械回弹声清脆、润滑效果更佳,键帽四周按下无干涉。Mechanical shaft adopts POM material and liquid silicone, without anyadded lubricating oil, better mechanical resilience lightness sound,better lubricating effect, pressing keycap without any interference.②.键帽通用性强,可以换装市场上所有十字结构的键帽。The versatility of keycap is strong, and can use all the caps with crossstructure in the market.
③键帽采用悬浮结构设计,PCB 板位高出键盘整个平面,不小心泼再多的水都不用担心,导电膜采用全防水导电膜,底盖增加导水孔,从而达到真正防水效果。Using the suspension structure design, PCB board is above the planeof keyboard, with full water-proof conductive film, guide hole forwater increased on the back cover, all of them can make sure toachieve the real effect of waterproof. If accidentally spilled some water,there will be no any trouble for the function.
2-1. 字键孔结构The key hole structure2-2. 键帽操作荷重(成品)Keycaps Operating Load (Finished product)普通键:荷重:55±5gStandard keys: Load: 55±5g特殊键:荷重:65±5gSpecial Keys: 65±5g2-3. 操作行程(成品)Operating Limits (Finished product)总行程: 3+/-0.2mmTotal Travel: 3+/-0.2mm触电行程:2.0+/-0.1mmElectrical Shock Travel:2.0+/-0.1mm2-4. 按键最小回弹力: ≧16g(成品)The key Minimum Resilience Force: ≧16g (Finished Product)2-5. 按键拉拔力:≧1.5KgThe Key Drawing Force: 1.5Kg2-6. 键帽偏移度要求Keycap Deviation Degree Requirements2-6-1 键帽整体位移要求Keycap Overall Displacement Demands如下图,键帽在X 和Y 方向的整体位移小于0.5mmAs the below figure, keycap overall displacement in the X and Ydirection is less than 0.5 mm2-6-2. 扭转角度偏移要求:Turn Angle offset requirements如下图,键帽的扭转偏移量应小于0.6mm.As the below figure, the keycap of turn offset degree should beless than 0.6 mm2-6-3.倾斜度要求:Gradient requirements:如下图,键帽倾斜量应小于1.0mmAs the following figure, keycap gradient should be less than 1.0mm2-6-4.高低键要求:High and low key requirements:如下图,同一行键帽的高低键应在0.5mm 以下:As the following figure, the same row keycaps should be lessthan 0.5 mm:2-6-5. 直线度要求Tower line requirements如下图,同排键帽的前后偏移量必须小于0.5mmAs the below figure, same rows of keycaps around the offsetmust be less than 0.5 mm.2-6-6. 键帽间间隙要求:The clearance between keycaps:如下图,上下左右间间隙为1.0±0.2mmAs the following figure, the clearance between the up, downand left, right keycap is 1.0 + / - 0.2 mm.2-7. 操作寿命Operating Life在DC 3V 0.1mA 的工作条件下以每秒4 次的速度测试超过1000 万次Under the work condition of DC 3V 0.1mA, test more than 10million at a speed of four times per second.2-8. 操作温度:0°C to+40°COperating Temperature: 0°C to+40°C2-9. 储存温度:-10°C to+50°CStorage Temperature: -10°C to+50°C2-10. 触感Touch Feeling:以4 次每秒的速度敲击按键上面任意位置感觉无手感不良现象There is no any bad feeling phenomenon if knock the keys at thespeed of 4 times per second.2-11. 主要零部件材料Materials for main parts上盖/Upper cover 氧化铝 铝下盖/Back cover红色晒纹/RedTexturingABS键帽/Keycap 雷雕/ Laser ABS键轴/Key Shaft红轴、白轴、/Red,White ShaftPOM脚架/Foot stand红色晒纹/ RedTexturingABSRubber Dome 白色/White液态硅胶/ LiquidSilicone Rubber3 电气特性/ Electrical Characteristics3-1 薄膜开关规格Thin-flim switch specification3-1-1 薄膜开关结构Thin-flim switch structure3-1-2 薄膜材质及厚度Thin-film material and thickness上片/Upper Flim:0.075mm PET中片/Middle Film:0.075mm PET下片/Bottom Flim:0.100mm PET3-1-3 粘性/ Stickiness使用3M 600 粘性胶布粘在印刷电路上后再撕开,印刷银浆不能跟随脱落。Use 3M 600 adhesive tape stick printing circuit then tear, theprinting silver is not easy to fall.3-1-4. 回路电阻/ Loop resistance:(包括线性电阻/ Including linearresistance)使用50g 的力度压薄膜开关中心点使其导通时,其接触电阻小于700 欧姆.Use the strength of 50g press center of membrane switch toconduct, the contact resistance is less than 700 ohms3-1-5. 触点接通力度:小于50gContact strength: less than 50g3-1-6.绝缘电阻:大于10MΩ@50V(DC)Insulation Resistance: more than10MΩ@50V(DC)3-1-7.触点寿命:大于1000 万次Contact Life: more than 10,000,000 times3-1-8. 电气性能要求Electrical performance requirements最大电压/电流:DC3.3V/3mAMaximum voltage/current: DC3.3V/3mA标准电压/电流:DC3V/3mAStandard voltage/current: DC3V/3mA3-1-9.反应时间:薄膜开关从接通到断开的自由反应时间小于15ms.Response time: the free reaction time from on to off for thethin film switch is less than 15ms.3-1-10.绝缘电阻:DC125V 10M-Ohm 最小Insulation Resistance: DC125V 10M-Ohm Min3-1-11.最大承受电压:AC250V 50Hz or 60Hz 1minuteMaximal withstand voltage: AC250V 50Hz or 60Hz 1minute3-2. 电源输入Power Input3-2-1 工作电压/ Working Voltage: USB 5V.3-2-2 典型工作电流小于:300Ma(单键盘工作电流)Working current is less than 300Ma (Unit keyboard workingcurrent)3-3 产品的特征Product\'s characteristics
龙世才
带触摸板工业医疗键盘,IP68全密封特种硅胶键盘
厂家直销带触摸板医疗工业特种键盘 IP68硅胶键盘
电脑键盘CCC认证
厂家上网本触摸板,义隆触摸板
供应商:龙世才
深圳市卡尔波科技有限公司
请供应商联系我
联系方式暂未开放