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Honeywell 1MT18 Miniature Toggle Switch

Honeywell MICRO SWITCH MT Series miniature toggle switches are rugged, cost-effective components designed for demanding outdoor environments. They feature high sealing (IP67, IP68), a spring-loaded mechanism for tactile feedback, and durable construction capable of withstanding vibration, temperature extremes (-40°C to 85°C), dust, and water ingress. Available in various circuit configurations including SPST, SPDT, DPST, and DPDT, these switches support up to 60,000 electrical cycles and include models with metal or plastic actuators. Their compact size makes them ideal for small control panels in harsh conditions, with applications spanning industrial machinery, remote control boxes, cranes, and material handling equipment.

Authorized Distributors
Source:DigiKey
Part No:1MT1-8
Stock:390
Inv Date:06-01-2026
Price: Unit price: $27.03
Buy/RFQ:
Part No:1MT1-8
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:1MT1-8
Stock:0
Inv Date:06-01-2026
Price: Unit price: $34.74
Buy/RFQ:
Part No:1MT1-8
Stock:390
Inv Date:06-01-2026
Price: Unit price: $35
Buy/RFQ:
Part No:1MT1-8
Stock:390
Inv Date:06-01-2026
Price: Unit price: $35
Buy/RFQ:
Part No:1MT1-8
Stock:257
Inv Date:06-01-2026
Price: Unit price: $27.04
Buy/RFQ:

Honeywell 1MT18 Miniature Toggle Switch Specifications:

  • Sealing: IEC 60529-2001, IP67, IP68 (except terminal parts)
  • Operating Temperature: -40°C to 85°C
  • Actuators: Industry standard polished lever, industry standard polished lever
  • Action: 2- or 3-position; momentary and maintained options
  • Mounting: Bushing 15/32 in (0.47 in)
  • Circuitry: UL 61058-1, SPST, SPDT, DPST, DPDT
  • Terminations: Solder
  • Contacts: Silver alloy, gold plated
  • Amp Rating: 5A, 28 Vdc (silver contacts), 100 mA, 28 Vdc (gold-plated contacts)
  • Electrical Life: Up to 60,000 cycles
  • Mechanical Life: 100,000 cycles
  • Initial Dielectric Strength: 500 Vdc, 10 mA, 1 minute
  • Salt Spray: SAE J1455, 96 hours without red rust
  • Vibration: UL 60068-2-6, 10 Hz to 500 Hz, 10 G, 2 hours each direction
  • Solder Ability: UL 61058-1, 350°C ±10°C, 3 seconds
  • Approvals: UL Recognized, CE Certified
  • Dimensions: 27° ±7° total travel, 14.55 mm panel cutout, 19.5 mm height, 5.23 mm width, 2.79 mm depth

Buy the Buy Honeywell Micro Switch MT Series Part Number 1MT18 Online

Purchase the Honeywell Micro Switch MT Series 1MT18 online today for reliable performance in outdoor and industrial environments. These miniature toggle switches are designed with high sealing ratings of IP67 and IP68, ensuring protection against dust and water ingress. They support multiple circuit configurations with up to 60,000 electrical cycles, making them ideal for demanding applications like cranes, remote controls, and material handling. Their compact size helps reduce panel space and weight, providing long-term durability and consistent tactile feedback for operators. Order now to enhance your equipment’s reliability and operational efficiency.

Get Honeywell MT Series 1MT18 toggle switch today—built for rugged outdoor environments and long-lasting durability.

Frequently Asked Questions

Where can I buy Honeywell 1MT18?

You can click on the BUY or RFQ button to purchase 1MT18 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part 1MT18?

You can download the 1MT18 datasheet or visit the Honeywell website for support.

Who is the manufacturer of 1MT18?

Honeywell

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