myMectronic
myMectronic

A Premier B2B Part Search

Honeywell 409N100K Sealed Potentiometer

The Honeywell 409N100K is a high-performance sealed potentiometer designed for demanding industrial applications. Its compact 1/2 in. size and robust construction make it ideal for wave soldering and PC board mounting. The potentiometer is available with various configurations, including rotary switch modules and push-pull/momentary switch modules, offering versatility in control system design. It is suitable for applications requiring precision and reliability in harsh environments.

Authorized Distributors
Part No:409N100K
Stock:30
Inv Date:06-01-2026
Price: Unit price: $55.87
Buy/RFQ:
Part No:409N100K
Stock:30
Inv Date:06-01-2026
Price: Unit price: $55.87
Buy/RFQ:
Part No:409N100K
Stock:20
Inv Date:06-01-2026
Price: Unit price: $61.16
Buy/RFQ:

Honeywell 409N100K Sealed Potentiometer Specifications:

  • Series: 409
  • Size: 1/2 in. sq.
  • Wattage: 1.0 Watt
  • Operating Temperature Range: 40°C to 150°C
  • Resistance Range: 100Q to 5 Megohms
  • Resistance Tolerance: +10% standard; +5% special
  • End Resistance: 4Q maximum
  • Power Rating: 5 watt @70°C
  • Effective Rotation: 250° +10° -5° without rotary switch
  • Dynamic Noise: 1.5% of total resistance (standard)
  • Working Voltage: 350 Vdc
  • Shaft Diameter: 0.125 in. (3.18mm)
  • Shaft Lengths: Lengths from mounting surface to 3 in. (76.2mm)
  • Housing Material: Thermoplastic polyester, blue
  • Solvent Resistance: Resistant to trichlorethylene, Chlorethene NU, Freon TMS, Freon TMC, toulene, MEK, ethyl acetate and gasoline

Buy the 409N100K HONEYWELL Sealed Potentiometer | myMectronic

Purchase the Honeywell 409N100K Sealed Potentiometer securely and reliably online.

Buy Now

Frequently Asked Questions

Where can I buy Honeywell 409N100K?

You can click on the BUY or RFQ button to purchase 409N100K from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part 409N100K?

You can download the 409N100K datasheet or visit the Honeywell website for support.

Who is the manufacturer of 409N100K?

Honeywell

Honeywell Part List

Browse and search other Honeywell parts, locate datasheets and stock

Sponsored by