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Ohmite D25K12KE Adjustable Power Resistor

Ohmite's 210 Series adjustable power resistors are designed for applications requiring variable resistance values. These wirewound resistors incorporate an adjustable lug, simplifying circuit adjustments and enabling the attainment of non-standard resistance values. Constructed with a hollow core for secure fastening and a lead-free vitreous enamel coating, they provide durability and reliability. Ideal for adjusting circuits, obtaining odd resistance values, and setting equipment to meet various line voltages, these resistors are a robust solution for demanding industrial applications.

Authorized Distributors
Source:DigiKey
Part No:D25K12KE
Stock:0
Inv Date:06-01-2026
Price: Unit price: $20.1684
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Part No:D25K12KE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $21.78
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Part No:D25K12KE
Stock:0
Inv Date:06-01-2026
Price: Unit price: $22.22
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Part No:D25K12KE
Stock:37
Inv Date:06-01-2026
Price: Unit price: $18.4
Buy/RFQ:
Part No:D25K12KE
Stock:37
Inv Date:06-01-2026
Price: Unit price: $18.4
Buy/RFQ:

Ohmite D25K12KE Adjustable Power Resistor Specifications:

  • Series: 210
  • Wattage: 25W
  • Ohms: 1.0-25K
  • Core Code: K
  • Voltage: 625V
  • Standard Terminal: 57
  • Adjustability: 10% to 90% of full value
  • Coating: Lead free vitreous enamel
  • Core: Tubular ceramic
  • Terminals: Solder coated radial lug
  • Adjustable Lug: Nickel plated steel
  • Derating: Linearly from 100% @ +25°C to 0% @ +350°C
  • Tolerance: +/-10% (K)
  • Power Rating: Based on 25°C free air rating
  • Overload: 10 times rated wattage for 5 seconds
  • Temperature Coefficient: +/-260 ppm/°C
  • Dielectric Withstanding Voltage: 1000 VAC (12-100 watt rating)
  • Max Amps: √P/R

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Frequently Asked Questions

Where can I buy Ohmite D25K12KE?

You can click on the BUY or RFQ button to purchase D25K12KE from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part D25K12KE?

You can download the D25K12KE datasheet or visit the Ohmite website for support.

Who is the manufacturer of D25K12KE?

Ohmite

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