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NKK Switches A19AH Toggle Switch
Subminiature toggle switch designed for precision electronic applications. Compact and reliable, suitable for various control and switching tasks. Features sealed body construction to prevent contact contamination, ensuring long-term stability and reliability. Ideal for logic-level circuits with low-voltage, low-current operation, offering smooth actuation, increased contact stability, and enhanced logic-level reliability. The switch supports automated soldering and cleaning processes, making it suitable for space-constrained electronic assemblies used in industrial, instrumentation, and control systems. It complies with environmental standards and provides durable performance in demanding environments.
NKK Switches A19AH Toggle Switch Specifications:
- Electrical Capacity: 0.4VA maximum @ 28V AC/DC maximum
- Contact Resistance: 50 milliohms maximum
- Insulation Resistance: 500 megohms minimum @ 500V DC
- Dielectric Strength: 500V AC minimum between contacts and case for 1 minute
- Mechanical Life: 100,000 operations minimum for On-None-On & On-Off-On
- Electrical Life: 50,000 operations minimum
- Nominal Operating Force: 1.47N (momentary); 1.18N (maintained) for .394” toggles, 2.73N (momentary); 1.84N (maintained) for others
- Contact Timing: Nonshorting (break-before-make), Toggle angle of throw: 26°
- Materials & Finishes: Toggle - Glass fiber reinforced polyamide; Case Housing - Nickel plated brass; Support Bracket - Glass fiber reinforced polyamide; Movable Contact - Tin plated phosphor bronze; Stationary Contacts - Phosphor bronze with gold plating; Terminals - Brass with gold plating
- Environmental Data: Operating temperature -30°C through +85°C; Humidity - 90-95% for 240 hours @ 40°C; Vibration - 10-55Hz with peak-to-peak amplitude of 1.5mm; Shock - 50G acceleration
Buy the NKK A19AH – Reliable Switching for Industrial Applications
Discover the high-performance NKK toggle switch, ideal for compact electronic control and automation systems. Its sealed body construction ensures contact protection and long-lasting reliability, even in harsh environments. With support for automated soldering and cleaning, it simplifies manufacturing processes and reduces assembly time. Suitable for logic-level circuits, this switch offers smooth actuation, excellent contact stability, and durability for industrial, instrumentation, and control applications. Order online now to enhance your electronic projects with this dependable, space-efficient switch.
Get NKK A19AH toggle switch today—designed for precision, durability, and space-saving control in electronic systems.
Frequently Asked Questions
Where can I buy NKK Switches A19AH?
You can click on the BUY or RFQ button to purchase A19AH from an authorized NKK Switches distributor.
How do I troubleshoot issues or seek technical support for part A19AH?
You can download the A19AH datasheet or visit the NKK Switches website for support.
Who is the manufacturer of A19AH?
NKK Switches