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ITW Switches 59512 Sealed Miniature Pushbutton Switch

The series 59 miniature sealed pushbutton switches are rugged, panel-mounted, momentary action switches designed for harsh environments. They are available with square or round bezels, with or without high brightness LED illumination, and are suitable for use in military, instrumentation, and transport control applications. Constructed from durable zinc alloy or PBT, they are panel sealed to IP67 and impact-resistant, ensuring reliable operation in demanding conditions. The switches feature solder or PCB terminals, with optional LED color choices and legend printing. Their high environmental resistance, gold contacts, and optional overboots make them ideal for critical, outdoor, or environmentally challenging setups.

Authorized Distributors
Source:Newark
Part No:59-512
Stock:234
Inv Date:06-17-2026
Price: Unit price: $10.95
Buy/RFQ:
Part No:59-512
Stock:12
Inv Date:06-17-2026
Price: Unit price: $8.18
Buy/RFQ:

ITW Switches 59512 Sealed Miniature Pushbutton Switch Specifications:

  • Panel Mounting: 1.5 - 3mm thickness
  • Ingress Protection: IP67
  • Travel: 2.3mm
  • Operating Force: 3N
  • Life Cycles: 1,000,000 cycles
  • Contact Resistance: 50mΩ
  • Dielectric Strength: 1000V a.c.
  • Insulation Resistance: 1GΩ
  • Operating Temperature: -55°C to +125°C (zinc alloy), -40°C to +105°C (PBT), -35°C to +85°C (illuminated)
  • Current Rating: 400mA at 32V a.c., 100mA at 50V d.c., 125mA at 125V a.c.
  • Switching Power: Max 16VA a.c.
  • Shock Resistance: 100g non-illuminated, 40g illuminated
  • Vibration: DEF STD 07-55
  • Body Material: Zinc alloy or PBT
  • Button Material: PBT
  • Contacts: Gold plated nickel
  • Soldering Max Temperature: 320°C for 3 seconds
  • Capacities: Various with LED options in black, red, green, and other colors
  • Seal: Sealed to IP67 with sealing ring and locknut

Buy the Buy UST Series 59 Pushbutton Part Number 59512 Online

Purchase UST Series 59 sealed miniature pushbutton switches online for reliable, impact-resistant, and panel-sealed operation in harsh environments. These rugged switches feature IP67 ingress protection, durable zinc alloy or PBT construction, and optional LED illumination in various colors. Perfect for military, instrumentation, transport controls, and demanding applications, they offer high cycle life, gold-plated contacts, and versatile terminal options. Ensure your project’s reliability and durability by ordering these high-quality switches online today, and benefit from fast delivery and secure purchase experience.

Get UST Series 59 Pushbutton switches today—built for harsh environments, impact resistance, and reliable high-performance switching.

Frequently Asked Questions

Where can I buy ITW Switches 59512?

You can click on the BUY or RFQ button to purchase 59512 from an authorized ITW Switches distributor.

How do I troubleshoot issues or seek technical support for part 59512?

You can download the 59512 datasheet or visit the ITW Switches website for support.

Who is the manufacturer of 59512?

ITW Switches

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