Professional Three Button Tactile Membrane Switch with Metal Dome - 50VDC Operating Voltage, 1 Million Cycle Life
Price:
negoiation
MOQ:
100 pieces
Delivery Time:
within one week after payment
Brand:
Zhoongshan M
Product Description
Product Overview
This professional three-button tactile membrane switch features a round clear window and metal dome construction, providing reliable visual, audible, and tactile feedback. Designed for high-temperature environments up to +80°C, it's ideal for remote control applications and industrial equipment interfaces.
Technical Specifications
Electrical Properties
| Operating Voltage | ≤ 50VDC |
| Working Current | ≤ 100mA |
| Contact Resistance | 0.5 ~ 5Ω |
| Insulation Resistance | ≥ 100MΩ (100VDC) |
| Substrate Voltage | 2kDVC |
| Spring Time | ≤ 6ms |
| Loop Resistance | 60Ω |
| Insulation Ink Voltage | 100VDC |
Mechanical Properties
| Service Life | > 1 million cycles |
| Closed Displacement | 0.1 ~ 0.4mm (no touch-type) 0.4 ~ 1.0mm |
| Actuation Force | 300g |
| Pin Spacing | 2.54mm |
| Silver Width | ≥ 0.3mm |
Environmental Performance
| Operating Temperature | -40°C ~ +80°C |
| Storage Temperature | -40°C ~ +85°C at 95% ± 5% humidity |
| Atmospheric Pressure | 86 ~ 106kDa |
Product Images
Our Services
• Free samples available
• 24-hour inquiry response
• English-speaking technical support
• Global export to Europe, North America, South America, and Africa
• Comprehensive after-sales service
• 100% product inspection
• Small order acceptance
Packaging & Delivery
Packaging: Shockproof PE bag interior with thickened waterproof carton exterior
Delivery Options:
• Express: 2-4 working days
• Air Freight: 5-7 working days
• Sea Freight: 25 working days
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Nanjing Zhongshan Membrane Switch Co., Ltd.
Location
No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing
Contact Person
Zhang