Flat/Embossed Push Button Membrane Switch with LCD Display Window - 35V DC, 5M Cycle Life, -40°C to +80°C Operating Range
Professional waterproof membrane switch keyboard featuring embossed push buttons and integrated LCD display window. Offers 5,000,000+ cycle durability, wide -40°C to +80°C temperature range, and customizable options for medical, industrial, and telecommunications applications. Reliable performance with 35V DC electrical rating and waterproof construction.
Professional embossed push button membrane switch keyboard with integrated LCD display window, designed for industrial and commercial applications. This waterproof membrane switch features durable construction and reliable performance.
| Electrical Properties | |
|---|---|
| Electrical Level | 35V(DC), 100mA, 1W |
| Contact Resistance | 10Ω~500Ω |
| Insulation Resistance | 100MΩ/100V |
| Dielectrics Voltage-resistance | 250VRms(50~60Hz 1min) |
| Chattering Time | ≤ 5ms |
| Life Time | Flat type ≥ 5,000,000 cycles; Tactile type ≥ 1,000,000 cycles |
| Tail Folding | R>1,180 |
| Mechanical Properties | |
|---|---|
| Operating Force | Flat type 57~280g(2~10oz); Tactile type 150~400g(6~14oz) |
| Switch Stroke | Planar type 0.1~0.5mm; Tactility type 0.6~1.5mm |
| Environmental and Storage Conditions | |
|---|---|
| Operation Temperature | -40°C ~ +80°C |
| Storage Temperature | -40°C ~ +70°C |
| Humidity | 40°C, 90%~95%, 240 hours |
- Waterproof embossing metal dome construction
- Integrated LCD display window for clear visibility
- High durability with 5,000,000+ cycles for flat type
- Wide operating temperature range from -40°C to +80°C
- Customizable design options available
- Suitable for various industrial and commercial applications
Medical equipment, Telecommunications apparatus, Household appliances, Industrial controls, and other electronic devices requiring reliable user interfaces.
Internal: Shockproof package, PE bag
External: Thickened carton, water-proof
- Express: 2-4 working days
- Air freight: 5-7 working days
- Sea freight: 25 working days
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