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Honeywell C0408219 Conductive Plastic Potentiometer

Honeywell's C0408219 is a 2W conductive plastic potentiometer designed for versatility and reliability in industrial and commercial applications. Available in resistances from 100 Ohm to 5 MOhm and with linear, log, and antilog tapers, this potentiometer caters to a wide range of signal profile requirements. Its robust construction, nickel-plated brass shaft, and thermoset plastic housing ensure durability. Common applications include audio and visual equipment, foot pedal controls, machine controls, and welding equipment, making it a valuable component for diverse industrial systems.

Authorized Distributors
Source:Newark
Part No:C0408219
Stock:49
Inv Date:06-01-2026
Price: Unit price: $14.78
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Part No:C0408219
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:C0408219
Stock:49
Inv Date:06-01-2026
Price: Unit price: $11.82
Buy/RFQ:
Part No:C0408219
Stock:49
Inv Date:06-01-2026
Price: Unit price: $11.82
Buy/RFQ:
Part No:C0408219
Stock:32
Inv Date:06-01-2026
Price: Unit price: $10.49
Buy/RFQ:

Honeywell C0408219 Conductive Plastic Potentiometer Specifications:

  • Maximum working voltage: 500 Vdc (linear tapers), 350 Vdc (log, reverse log tapers)
  • Dielectric strength: 1000 Vac for 60 s at 1 mPa, 450 Vac for 60 s at 11,5 kPa
  • Power rating: 2 W at 70 °C, derated to 120 °C
  • Resistance: 100 Ohm to 5 MOhm
  • Taper: Linear, log, antilog
  • CRV: 3% max. total resistance (linear, log, reverse log)
  • Resistance tolerance: See Order Guides
  • End resistance: See Order Guides
  • Linearity: ±5%
  • Shaft material: Nickel-plated brass
  • Shaft diameter: 6,35 mm [0.250 in]
  • Bushing thread: 3/8-32 NEF-2A
  • Termination: Solder lug, PC pin, fast-on
  • Operating temperature: -55 °C to 120 °C
  • Rotational life: Tested to 25,000 cycles

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Frequently Asked Questions

Where can I buy Honeywell C0408219?

You can click on the BUY or RFQ button to purchase C0408219 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part C0408219?

You can download the C0408219 datasheet or visit the Honeywell website for support.

Who is the manufacturer of C0408219?

Honeywell

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