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Honeywell 11SM1T Precision Control Switch

The 11SM1-T is a single-pole double-throw SPDT subminiature basic switch with a plunger actuator, solder terminals, and silver contacts. It features a compact, lightweight design with high electrical capacity, offering accurate operation and long life. The switch includes options for gold contacts and bifurcated contacts for reliability. Made with phenolic housing, it is suitable for avionics, sensing, instrumentation, consumer electronics, medical devices, HVAC, and more. Its robust construction ensures durability in demanding applications, with outstanding repeatability and easy installation owing to an elongated mounting hole. The product's high precision and versatility make it ideal for various control and sensing needs.

Authorized Distributors
Source:Newark
Part No:11SM1-T
Stock:800
Inv Date:06-01-2026
Price: Unit price: $11.83
Buy/RFQ:
Source:DigiKey
Part No:11SM1-T
Stock:594
Inv Date:06-01-2026
Price: Unit price: $13.63
Buy/RFQ:
Part No:11SM1-T
Stock:309
Inv Date:06-02-2026
Price: Unit price: $15.73
Buy/RFQ:
Part No:11SM1-T
Stock:693
Inv Date:06-01-2026
Price: Unit price: $13.44
Buy/RFQ:
Part No:11SM1-T
Stock:562
Inv Date:06-01-2026
Price: Unit price: $10.41
Buy/RFQ:

Honeywell 11SM1T Precision Control Switch Specifications:

  • Type: SPDT
  • Actuator: Plunger
  • Contacts: Silver, options for gold/bifurcated contacts
  • Housing: Phenolic
  • Electrical Load: Up to 11 A, 250 Vac
  • Mounting: Elongated hole for easier installation
  • Size: 12.7 mm H x 6.35 mm W x 20.3 mm L
  • Operating Force: 0.04 oz to 2 oz
  • Differential Travel: 0.001 in (0.025 mm)
  • Operating Temperature: -54°C to 121°C [-65°F to 250°F], select models 204°C [400°F]
  • Mechanical Life: Up to 80,000 operations
  • Agency Approvals: UL, CSA, ENEC, CE, MIL-PRF-8805, FAA-PMA

Buy the Honeywell Series SM SPDT Switch: 11SM1T

Secure your Honeywell 11SM1T switch online today and enjoy fast, secure delivery. Designed for high-performance applications, this SPDT switch features a plunger actuator, silver contacts, and a robust phenolic housing. Its compact size and high electrical capacity make it ideal for avionics, sensing, and industrial control systems. With a mechanical life of up to 80,000 operations and wide temperature range, it guarantees durability in harsh environments. Enhance your system's reliability by purchasing this versatile, easy-to-install switch now.

Buy Honeywell 11SM1T now and experience unmatched reliability and performance for your precision switching needs.

Frequently Asked Questions

Where can I buy Honeywell 11SM1T?

You can click on the BUY or RFQ button to purchase 11SM1T from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part 11SM1T?

You can download the 11SM1T datasheet or visit the Honeywell website for support.

Who is the manufacturer of 11SM1T?

Honeywell

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