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Honeywell 309NPC50K Industrial Cermet Potentiometer

The Honeywell 309 Series potentiometer is a cost-effective solution for industrial applications requiring temperature stability and a compact design. This potentiometer features a cermet element, PC terminals, and a 1-watt power rating, making it suitable for manual controls, medical equipment, and telecommunications. Its robust nickel-plated brass shaft and bushings ensure durability, while the linear taper provides predictable resistance changes. The 309NPC50K offers a 50k Ohm resistance value and operates effectively within a temperature range of -40°C to 150°C.

Authorized Distributors
Source:Newark
Part No:309NPC50K
Stock:15
Inv Date:06-01-2026
Price: Unit price: $41.97
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Source:DigiKey
Part No:309NPC50K
Stock:15
Inv Date:06-01-2026
Price: Unit price: $26.2
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Part No:309NPC50K
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:309NPC50K
Stock:0
Inv Date:06-01-2026
Price: Unit price: $27.72
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Part No:309NPC50K
Stock:15
Inv Date:06-01-2026
Price: Unit price: $30.5
Buy/RFQ:
Part No:309NPC50K
Stock:15
Inv Date:06-01-2026
Price: Unit price: $30.5
Buy/RFQ:
Part No:309NPC50K
Stock:10
Inv Date:06-01-2026
Price: Unit price: $26.2
Buy/RFQ:

Honeywell 309NPC50K Industrial Cermet Potentiometer Specifications:

  • potentiometer_type: Industrial
  • element_type: Cermet
  • terminal_type: PC
  • power_rating: 1 W
  • resistance_value: 50 kOhm
  • resistance_tolerance: ± 10 %
  • linearity: ± 5 %
  • bushing_thread: 6,35 mm x 32 NEF-2A
  • bushing_length: 6,35 mm
  • bushing_type: Standard
  • shaft_diameter: 3,18 mm
  • shaft_length: 19,05 mm
  • shaft_ending: Slotted
  • body_size: 12.7 mm square
  • electrical_taper: Linear
  • operating_temperature: -40 °C to 150 °C
  • working_voltage_max: 350 V
  • rotational_life: 25000 cycles
  • mechanical_rotation: 295°
  • series_name: 309 Series
  • UNSPSC_code: 4111363300
  • UNSPSC_commodity: Potentiometers

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Frequently Asked Questions

Where can I buy Honeywell 309NPC50K?

You can click on the BUY or RFQ button to purchase 309NPC50K from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part 309NPC50K?

You can download the 309NPC50K datasheet or visit the Honeywell website for support.

Who is the manufacturer of 309NPC50K?

Honeywell

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