MS-P300 Backlit Membrane Switch with Light Guide FilmMS-P300 导光膜背光薄膜开关
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MS-P300 Backlit Membrane Switch with Light Guide FilmMS-P300 导光膜背光薄膜开关
Model型号: MS-P300
Ultra-thin backlit membrane switch using LGF light guide film for even key illumination at only 1.6 mm total thickness.采用 LGF 导光膜的超薄背光薄膜开关，总厚度仅 1.6 mm，按键照明均匀。
Key Features核心特性
- Even backlight with LGF technology
- Total thickness 1.6 mm
- Multiple backlight colors
- Low power consumption
- LGF 导光技术，背光均匀
- 总厚度 1.6 mm
- 多种背光颜色可选
- 低功耗
- Factory direct源头工厂
- OEM / ODM available支持 OEM / ODM
- Reply within 24h24 小时内回复
MS-P300 delivers smartphone-like illumination to industrial products. Side-firing LEDs inject light into a thin film that distributes it evenly behind every legend.
Technology
- Luminance uniformity > 80%
- No light leakage between keys
- Compatible with tactile metal domes
Applied in coffee machines, EV chargers, medical pumps and smart home panels.
MS-P300 为工业产品带来手机级的背光效果。侧发光 LED 将光导入薄膜，均匀分布到每个字符后方。
技术特点
- 亮度均匀度 > 80%
- 按键之间无漏光
- 可搭配金属弹片手感
应用于咖啡机、电动车充电桩、医用输液泵与智能家居面板。
| Keys按键数 | 9 keys9 keys |
|---|---|
| Interface接口 | FPC tail, ZIF 1.0 mm pitchFPC 尾线，ZIF 1.0 mm 间距 |
| Protection防护等级 | IP54IP54 |
| Material材质 | PET overlay + LGF light guide filmPET 面贴 + LGF 导光膜 |
| Backlight背光 | White / blue / green / red LED白 / 蓝 / 绿 / 红 LED |
| Key Travel按键行程 | 0.3 mm0.3 mm |
| Actuation Force触发力 | 250 gf250 gf |
| Lifetime按键寿命 | > 1 million operations> 100 万次 |
| Operating Temperature工作温度 | -20°C to +65°C-20°C to +65°C |
| Thickness厚度 | 1.6 mm1.6 mm |
| Dimensions外形尺寸 | 120 × 90 mm120 × 90 mm |
All parameters can be customised for your project. Contact us for full drawings.以上参数均可按项目需求定制，如需完整图纸请联系我们。
- MS-P300 Backlit Membrane Switch with Light Guide Film Datasheet规格书 PDF · 3.3 KB Download下载
- Industrial Keyboard Product Catalog 20262026 工业键盘产品目录 PDF · 10 KB Download下载
- Membrane Switch Design Guide薄膜开关设计指南 PDF · 2 KB Download下载
- IP Rating Selection Guide for Keyboards键盘防护等级选型指南 PDF · 2.2 KB Download下载
Built for Medical Equipment应用于医疗设备
Antimicrobial, disinfectable keyboards and membrane panels for hospital workstations, imaging systems, analyzers and patient monitors.用于医院工作站、影像系统、分析仪和监护仪的抗菌、可消毒键盘与薄膜面板。
Explore the Solution了解行业方案
Request a Quote获取报价
Tell us your quantity, interface and customisation needs. Our engineers will reply within 24 hours.告诉我们您的数量、接口和定制需求，工程师将在 24 小时内回复。
- Free sample evaluation免费样品评估
- Custom logo, layout and interface支持 Logo / 布局 / 接口定制
- CE / FCC / RoHS certifiedCE / FCC / RoHS 认证
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