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Honeywell 4TL18712 4 Pole Toggle Switch

The Honeywell 4TL187-12 MICRO SWITCH™ TL Series toggle switch is designed for demanding industrial applications. Its high-strength, temperature-resistant case and silver cadmium oxide contacts ensure reliable performance. The pull-to-unlock lever prevents accidental operation, and the sealed switching chamber provides environmental protection. This switch is suitable for industrial machinery, military and commercial aviation, construction equipment, and medical instrumentation.

Authorized Distributors
Source:Newark
Part No:4TL187-12
Stock:1
Inv Date:06-01-2026
Price: Unit price: $191.93
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Source:DigiKey
Part No:4TL187-12
Stock:0
Inv Date:06-01-2026
Price: Unit price: $196.258
Buy/RFQ:
Source:DigiKey
Part No:4TL187-12
Stock:1
Inv Date:06-01-2026
Price: Unit price: $182.43
Buy/RFQ:
Part No:4TL187-12
Stock:0
Inv Date:06-02-2026
Price: Unit price: $186.34
Buy/RFQ:
Part No:4TL187-12
Stock:0
Inv Date:06-01-2026
Price: Unit price: $182.43
Buy/RFQ:
Part No:4TL187-12
Stock:1
Inv Date:06-01-2026
Price: Unit price: $182.48
Buy/RFQ:

Honeywell 4TL18712 4 Pole Toggle Switch Specifications:

  • product_type: MICRO SWITCH™ Toggle Switch
  • circuitry_operating_action: 3 position
  • ampere_voltage_range: 0.5 A to 20 A at 0.5 Vdc to 28 Vdc, 0.75 A at 115 Vdc, 0.5 A at 250 Vdc, 0.5 A to 15 A at 0.5 Vac to 277 Vac
  • circuitry: 4PDT
  • mounting: Bushing 15/32 in
  • termination: Screw
  • lever_type: Standard
  • ul_csa_rating_code: L191: 15 A - 125, 250, 277 Vac; 1/2 Hp - 125 Vac; 1 Hp - 250, 277 Vac; 5 A - 120 Vac
  • comment: FAA- PMA approved, gold plated contacts, no spring clips
  • availability: Global
  • unspsc_code: 30211908
  • unspsc_commodity: 30211908 Toggle switches
  • series_name: TL
  • temperature_range: -85? F to +160? F

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Frequently Asked Questions

Where can I buy Honeywell 4TL18712?

You can click on the BUY or RFQ button to purchase 4TL18712 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part 4TL18712?

You can download the 4TL18712 datasheet or visit the Honeywell website for support.

Who is the manufacturer of 4TL18712?

Honeywell

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