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ITW Switches 19N403L63 Microswitch
The Series 19N microswitch is a high-quality, environmentally sealed electronic control switch suitable for various applications including automotive controls, security systems, thermostats, and small motors. It features multiple mounting options, sealed and top-sealed variants rated up to 125°C, and a choice of actuators like leaf and roller levers. Its durable build, IP67 protection, and high mechanical life of 10 million cycles make it ideal for demanding environments. Designed with gold or silver contacts, it ensures reliable switching performance and long-term stability.
ITW Switches 19N403L63 Microswitch Specifications:
- Ingress Protection: IP67 (sealed), IP40 (unsealed)
- Operating Temperature Range: -40°C to +125°C
- Button Material: Polyester
- Body Material: Nylon 46
- Contacts: Silver nickel alloy or gold-plated on copper/nickel
- Terminal Types: Solder, PCB, or integral wire leads
- Mechanical Life: 10,000,000 cycles
- Operating Force: 0.5N to 2.0N depending on actuator
- Contact Resistance: 20mΩ (silver), 50mΩ (gold)
- Dielectric Strength: 1000V AC
- Insulation Resistance: 1GΩ
- Soldering Temperature: Max 350°C for 3 seconds
- Certifications: BEAB approved, UL94-VO non-flammable
- Temperature Rating: -40°C to +125°C
- Maximum Current: 2A at 250V AC for resistive loads
- Dimensions vary by actuator, lever length up to 63mm available
Buy the ITW Switches Series 19N Microswitch: 19N403L63
Order the high-performance Series 19N microswitch online for excellent environmental sealing, durability, and versatile actuator options. Ideal for automotive, security, and automation systems, this switch features IP67 ingress protection, a mechanical life of 10 million cycles, and a temperature range from -40°C to +125°C. With a choice of silver or gold contacts, solder or PCB terminals, and lever variants up to 63mm, it guarantees consistent, reliable operation under demanding conditions. Purchase now to enhance your control system with trusted, high-quality switches.
Buy ITW Switches Series 19N microswitch with sealed IP67 design and high durability now to ensure reliable control performance in demanding applications.
Frequently Asked Questions
Where can I buy ITW Switches 19N403L63?
You can click on the BUY or RFQ button to purchase 19N403L63 from an authorized ITW Switches distributor.
How do I troubleshoot issues or seek technical support for part 19N403L63?
You can download the 19N403L63 datasheet or visit the ITW Switches website for support.
Who is the manufacturer of 19N403L63?
ITW Switches