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Honeywell 2DM409 Double-Pole Micro Switch

The 2DM409 is a double-pole double-throw switch with pull-to-cheat actuator, quick connect terminals, and snap-in mount. Designed for industrial applications, it features a compact, lightweight build ensuring accurate repeatability over one million cycles. The switch operates reliably from -37°C to 82°C, making it ideal for harsh environments. Its rugged construction supports extensive electrical endurance, with ratings up to 16A at standard voltages. Suitable for use in control systems, machinery, and security systems, it offers easy installation and dependable long-term performance for demanding industrial settings.

Authorized Distributors
Source:Newark
Part No:2DM409
Stock:437
Inv Date:06-01-2026
Price: Unit price: $22.61
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Source:DigiKey
Part No:2DM409
Stock:176
Inv Date:06-01-2026
Price: Unit price: $29.6
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Part No:2DM409
Stock:1
Inv Date:06-02-2026
Price: Unit price: $41.45
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Part No:2DM409
Stock:84
Inv Date:06-01-2026
Price: Unit price: $28.81
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Part No:2DM409
Stock:25
Inv Date:06-01-2026
Price: Unit price: $58.72
Buy/RFQ:
Part No:2DM409
Stock:150
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

Honeywell 2DM409 Double-Pole Micro Switch Specifications:

  • Type: Double-Pole Double-Throw (DPDT)
  • Actuator: Pull-to-cheat finger grip
  • Terminals: Quick connect, 6.35 mm x 0.81 mm
  • Electrical Ratings: 10 A, 125/250/277 Vac
  • Operation: Mechanical life up to 1,000,000 cycles
  • Temperature Range: -37°C to 82°C
  • Operating Force: 4.17 N (15 oz)
  • Overtravel: 9.53 mm (0.375 in)
  • Mounting Panel Thickness: 1.14 mm to 2.54 mm (0.045 in to 0.10 in)
  • Dimensions: 41.14 mm (1.62 in) length, 24.64 mm (0.97 in) width
  • Certifications: UL Recognized, CSA Certified
  • Construction: Rugged snap-in panel mount, lightweight
  • Application: Industrial control, security, machine operation

Buy the Honeywell 2DM409 – Reliable Micro Switch for Industrial Applications

Purchase the Honeywell 2DM409 double-pole double-throw switch online today and enjoy reliable performance in industrial and security applications. Its pull-to-cheat actuator and quick connect terminals make installation quick and effortless. Designed with durability in mind, it offers an operational life of up to one million cycles, withstanding temperatures from -37°C to 82°C for versatile use. Perfect for control systems, machinery, and security systems, this switch assures long-term dependable operation, easy handling, and rugged construction for demanding environments.

Get Honeywell 2DM409 today—built for precision and long-lasting durability in industrial control systems.

Frequently Asked Questions

Where can I buy Honeywell 2DM409?

You can click on the BUY or RFQ button to purchase 2DM409 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part 2DM409?

You can download the 2DM409 datasheet or visit the Honeywell website for support.

Who is the manufacturer of 2DM409?

Honeywell

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