Illuminated Key Switch with 2 LEDs - LT1 Series | Salecom
LT1-15-A2 illuminated key switch with 2 LEDs, 1 million cycle life. Square design for medical, automotive & industrial control. ISO certified manufacturer.
Key Switch - two LED
LT1-15-A2/LT1-19-A2
LT1 Short-travel Key Switches
Illuminated key switch. This series of products has a square structure. The main highlight of the product is long life, which can reach 1 million times. The product can be matched with LEDs of different colors and buttons of different colors. Diversified appearance colors. This switch is perfect for Medical bed, sphygmomanometer.
Features
- Dimension: 15 x 15mm, 19 x 19mm
- Transparent cover, with 2 LEDs, spot illumination
Specification
- Contact Rating: 100mA max, 42 VAC/DC
- Mechanical Life: 1,000,000 cycles
- Contact Resistance: 100mΩ max. initial
- Insulation Resistance: 1,000 MΩ min.
- Dielectric Strength: 2,000VAC
- Operation Force: 3N ± 0.75N max
- Dimension: 15 x 15mm, 19 x 19mm
Materials
- SWITCH HOUSING: PBT/PA46 (UL94V-0)
- TRANSPARENT ACTUATOR: PC (UL94V-0)
- ACTUATOR: ABS
- CONTACT: Stainless, Au version tin-plated
- TERMINALS: Brass, Au version tin-plated
- TERMINALS SEAL: Epoxy
Product Drawings
Safety Approval
Application
- Medical equipment
- Automotive
- Industrial control
- Audio control panel
- Lighting
- Youtube
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How Can You Ensure Switch Reliability in Life-Critical Medical Devices?
Our LT1-15-A2 key switch delivers 1,000,000 mechanical cycles with medical-grade materials (UL94V-0 rated) and comprehensive certifications including ISO9001 and TS16949. Perfect for medical beds and sphygmomanometers, this switch provides the long-term reliability your critical applications demand. Contact us to receive detailed specifications and samples tailored to your medical equipment requirements.
Manufactured with premium materials including PBT/PA46 and PC housings (UL94V-0 rated), stainless steel contacts, and brass terminals with tin-plating options, the LT1 series meets stringent quality standards with RoHS and Lead-Free certifications. The switch operates at 100mA max, 42 VAC/DC with a precise operation force of 3N ±0.75N, ensuring consistent tactile feedback across medical equipment, automotive electronics, industrial control systems, audio control panels, and lighting applications. Backed by Salecom's 30 years of manufacturing expertise and comprehensive certifications including ISO9001, TS16949, UL, and ENEC approvals, this key switch delivers the competitive quality, speed, and reliability that leading global brands demand.