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Honeywell 409N5K Sealed Potentiometer

The Honeywell 409N5K is a high-performance sealed potentiometer designed for demanding applications requiring wave soldering and wash processing. Its compact, modular design allows for flexible integration into PC boards, with options for rotary switch modules and multiple potentiometer sections. The sealed construction ensures reliability in harsh environments, while the nickel-plated brass shaft and gold-plated terminals provide durability and excellent electrical contact. This potentiometer is ideal for industrial control systems, automotive applications, and other environments where reliability and precision are critical.

Authorized Distributors
Part No:409N5K
Stock:22
Inv Date:06-01-2026
Price: Unit price: $39
Buy/RFQ:
Part No:409N5K
Stock:22
Inv Date:06-01-2026
Price: Unit price: $39
Buy/RFQ:

Honeywell 409N5K Sealed Potentiometer Specifications:

  • Series: 409
  • Size: 1/2 in. sq.
  • Wattage: 1.0 Watt
  • Operating Temperature Range: 40°C to 150°C
  • Resistance Range: 500Q to 2 Megohms
  • Resistance Tolerance: +10% standard; +5% special
  • Effective Rotation: 250° +10° -5° without rotary switch; 225° +10° -5° with rotary switch
  • Dynamic Noise: 1.5% of total resistance (standard), 1% (special)
  • Working Voltage: 350 Vdc
  • Shaft Diameter: 0.125 in. (3.18mm)
  • Shaft Material: brass, nickel-plated
  • Housing Material: Thermoplastic polyester, blue
  • Solvent Resistance: resistant to trichlorethylene, Chlorethene NU, Freon TMS, Freon TMC, toulene, MEK, ethyl acetate and gasoline

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Frequently Asked Questions

Where can I buy Honeywell 409N5K?

You can click on the BUY or RFQ button to purchase 409N5K from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part 409N5K?

You can download the 409N5K datasheet or visit the Honeywell website for support.

Who is the manufacturer of 409N5K?

Honeywell

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