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NKK Switches AT496C Process Sealed Pushbutton Switch
The AB Series process sealed subminiature pushbutton switch features space-saving design, sealed body construction to prevent contact contamination, and an award-winning contact mechanism ensuring smooth, positive actuation, high contact stability, and reliable logic-level performance. Suitable for low-voltage, low-current applications, its robust materials include polyacetal and glass fiber reinforced polyamide. It has a mechanical life of 50,000 operations, electrical ratings up to 0.4VA at 28V AC/DC, and environmental resistance from -30°C to +85°C with high humidity tolerance. Designed for PCB mounting with various terminal options.
NKK Switches AT496C Process Sealed Pushbutton Switch Specifications:
- Electrical Capacity: 0.4VA max @ 28V AC/DC
- Contact Resistance: 50 milliohms max
- Insulation Resistance: 500 megohms min @ 500V DC
- Dielectric Strength: 500V AC min for 1 min
- Mechanical Life: 50,000 operations
- Electrical Life: 50,000 operations
- Nominal Operating Force: 2.55N
- Contact Timing: Nonshorting, break-before-make
- Travel: Pretravel 0.028 inch (0.7mm), Overtravel 0.016 inch (0.4mm), Total Travel 0.043 inch (1.1mm)
- Plunger: Polyacetal
- Case Housing: Glass fiber reinforced polyamide
- Support Bracket: Tin plated phosphor bronze, gold plated phosphor bronze, brass with gold plating
- Environmental Range: -30°C to +85°C
- Humidity: 90-95% for 96 hours @ 40°C
- Vibration: 10-55Hz, peak-to-peak amplitude of 1.5mm
- Shock: 50G acceleration
- Soldering: Wave and manual soldering recommended, automated cleaning
Buy the NKK Series AB Process Sealed Pushbuttons: AT496C
Experience the reliability of the NKK AB Series sealed pushbutton switch, perfect for low-voltage logic applications. Featuring a space-saving subminiature size, sealed construction for contamination resistance, and a durable contact mechanism, it guarantees long-term performance. Ideal for panel and electronic control applications, it offers multiple mounting options and supports automated soldering and cleaning. Enhance your system’s reliability by purchasing this proven switch online today for easy installation and maintenance.
Get NKK AB Series AT496C today—built for precision and long-lasting durability.
Frequently Asked Questions
Where can I buy NKK Switches AT496C?
You can click on the BUY or RFQ button to purchase AT496C from an authorized NKK Switches distributor.
How do I troubleshoot issues or seek technical support for part AT496C?
You can download the AT496C datasheet or visit the NKK Switches website for support.
Who is the manufacturer of AT496C?
NKK Switches