CSFI

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Switch Boots

Toggle Switch Boots

Toggle Switch Boots

Harsh environmental conditions demand the most advanced protection available on the market.

Push Button Boots

Push Button Boots

CSFI push button switch boots feature a mounting nut which creates an airtight seal around the switch in every direction.

Rotary Switch Boots

Rotary Switch Boots

CSFI rotary switch boots create absolute seals while providing full flexibility.

Mil-DTL-5423 Panel Bushing Seals

Mil-DTL-5423 Panel Bushing Seals

Mil-DTL-5423 panel bushing seals.

Circuit Breaker Boots

Circuit Breaker Boots

Superior waterproofing designed to withstand the toughest weather conditions.

Rocker Switch Boots

Rocker Switch Boots

A powerful dust-blocking layer of defense over rocker switches.

Multi Switch Panel Covers

Multi Switch Panel Covers

Provides a complete seal against water, oil and other intrusive substances.

Special Rubber Products

Special Rubber Products

Customized solutions for any challenge. Some applications require unique sealing products that other...

The Idea

CSFI’s comprehensive line of switch boots meets the highest military, ASTM, AMS, and automotive standards and, like all CSFI products, are produced in the USA using only the highest quality materials. The scientific rigor that has gone into designing our products, the nature of the materials we have selected, and our unique manufacturing process yields the most secure, flexible and durable switch boot on the market. We’re also staying ahead in current scientific research and development to continue providing customers with the most advanced products.

How It Works

Our switch boots are molded silicone coverings used to protect electronic devices with push button switches, toggle switches and rotary switches against external degradation due to gaseous or fluid pressure, dust, dirt, oil, wind, chemicals or moisture. Switches lacking our protective coverings are likely to rapidly become ineffective as a result of corrosion and degradation. Our boots fit precisely around your switches, creating an airtight rubber-to-metal seal around them under extreme temperature and moisture levels.

Special Features Include:

  • High strength, rubber-to-metal bond
  • Tear resistant silicone rubber composition
  • Meets military specifications (DFARS and ROHS compliant)
  • Reusable
  • Standard colors and custom colors available, as well as fully transparent designs
  • Vibration-resistant mounting
  • Wide operating temperature range
  • Custom designs available
  • EMI/RFI versions
  • Our switch boots are ingress rated IP68
  • No messy Installation preparation
  • No maintenance required
  • and lightweight

We Can Customize The Following Features:

The Results

Our clients maximize the capacity of their devices by using our switch boots. The switch boots protect electronic devices from the degrading and corroding effects of harsh environmental conditions, thereby significantly extending their life cycles. Without CSFI switch boots, devices such as panels and circuit breakers will almost inevitably deteriorate and become inoperable. Using the highest quality materials, CSFI has designed a solution for those working in extreme environments, and for those who require the absolute highest product standards.