3M468 LED Membrane Keypad with 3M467 Adhesive - 5 Million Cycle Life, -40°C to +80°C Temperature Range
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
7-25 working days, To be negotiated
Brand:
Lunfeng
Product Description
Product Overview
Custom-designed LED membrane switch featuring 3M467/3M468 adhesive backing for reliable industrial applications.
Key Features & Specifications
- PC/PET overlay material for durable control panels
- Flat keys or tactile type with embossed buttons
- Excellent tactile feedback and long life cycle
- Water-resistant, dust-proof, gas-proof, and scratch-resistant
- Pre-assembled with or without metal domes
- Storage temperature: -40°C to +70°C
- ISO9001:2000 certified manufacturing
Electrical Characteristics
| Parameter | Specification |
|---|---|
| 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 Expectancy | Flat type ≥ 5,000,000 cycles; Tactile type ≥ 1,000,000 cycles |
Mechanical Properties
| Parameter | Specification |
|---|---|
| Operating Force | Flat type 57~284g (2~10oz); Tactile type 170~397g (6~14oz) |
| Switch Stroke | Flat type 0.1~0.5mm; Tactile type 0.6~1.5mm |
Environmental Conditions
| Parameter | Specification |
|---|---|
| Operation Temperature | -40°C to +80°C |
| Storage Temperature | -40°C to +80°C |
| Humidity | 40°C, 90%~95%, 240 hours |
Technical Advantages
- Bright, attractive appearance with vibrant colors
- Compact design: small size, light weight, thin thickness
- Superior durability: abrasion resistant, moisture-proof, dust-proof
- Chemical resistance: anti-oil, anti-corrosion, acid and alkali proof
- 100% in-house functional testing for quality assurance
- Easy installation and connection convenience
Product Images
Manufacturer Information
Shenzhen Lunfeng Technology Co., Ltd. specializes in membrane switch manufacturing with over 26 years of industry experience. Operating under ISO9001:2015 standards, we maintain complete quality control from raw materials to final delivery. Our 3,000 square meter facility and 200+ employee team ensure reliable products for global markets including Europe, USA, Brazil, Russia, and Australia.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Lunfeng Technology Co., Ltd
Location
6/F C3 Building, Hengfeng industrial Zone, Hezhou Village, Xixiang town, Bao'An District, Shenzhen, Guangdong, China
Contact Person
Wong