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ITW Switches 18488051 Miniature Double-Break Switch

The Series 18 ultra-sub-miniature double-break switch features a compact design with a 7 amp rating, ideal for industrial valve controls, aircraft actuators, medical equipment, and pressure switches. It uses gold contacts, UL recognized and CSA certified, with solder terminals capable of handling 125/250 VAC. This switch includes a spring or roller lever actuator, offering precise pretravel, overtravel, and operating force specifications. Its durable construction ensures reliable performance in demanding electrical and mechanical applications with a compact size suitable for space-constrained environments, supporting increased device longevity and safety.

Authorized Distributors
Part No:18-488051
Stock:0
Inv Date:06-18-2026
Price: Unit price: $58.43
Buy/RFQ:

ITW Switches 18488051 Miniature Double-Break Switch Specifications:

  • Electrical Rating @ 28VDC: 5A (single circuit), 8A (single circuit), 3A (inductive load)
  • Maximum Operating Force: 20 oz
  • Release Force: 1.5 oz minimum
  • Pretravel: 0.030 inches max
  • Overtravel: 0.006 inches minimum
  • Operating Point: 0.320 inches + 0.015 (from mounting hole centers)
  • Actuator Types: Spring lever, roller lever
  • Contacts: Gold-plated, UL recognized, CSA certified
  • Terminals: Solder type, capable of handling 125/250 VAC
  • Size: 2.36 inches width, 2.24 inches height, 0.13 inches thickness
  • Certifications: MIL-S-8805/76, QPL listed
  • Switch Type: SPDT-DB (Form Z)
  • Pretravel/Overtravel: 0.030 inches / 0.006 inches
  • Release Force: 1.5 oz min
  • Movement Differential: 0.015 inches

Buy the ITW Switches 18488051 – Reliable Double-Break Switch for Industrial Applications

Purchase the Series 18 miniature double-break switch online today and benefit from its compact size, gold contacts, and certified reliability. Designed for demanding industrial, aerospace, medical, and pressure control applications, this switch offers a 7 amp rating with solder terminals capable of handling 125/250 VAC. Its durable construction features spring and roller actuator options, precise pretravel, and overtravel specifications, ensuring dependable performance and safety in space-constrained environments. Order now for fast, secure online delivery and enhance your project's electrical safety and reliability.

Order your ITW Series 18 18488051 mini switch today and ensure precise, reliable control in your industrial and aerospace projects.

Frequently Asked Questions

Where can I buy ITW Switches 18488051?

You can click on the BUY or RFQ button to purchase 18488051 from an authorized ITW Switches distributor.

How do I troubleshoot issues or seek technical support for part 18488051?

You can download the 18488051 datasheet or visit the ITW Switches website for support.

Who is the manufacturer of 18488051?

ITW Switches

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