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Ohmite D12K7R5 Adjustable Power Resistor

Ohmite’s 210 Type adjustable resistors are designed for applications requiring variable resistance values. Equipped with an adjustable lug, these wirewound resistors simplify circuit adjustments and allow for obtaining odd resistance values and setting equipment to meet various line voltages. The resistors feature a hollow core for secure fastening and a lead-free vitreous enamel coating for enhanced durability. They are ideal for applications needing precise resistance control and robust performance.

Authorized Distributors
Source:Newark
Part No:D12K7R5
Stock:19
Inv Date:06-01-2026
Price: Unit price: $16.41
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Part No:D12K7R5
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:D12K7R5
Stock:0
Inv Date:06-01-2026
Price: Unit price: $18.17
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Part No:D12K7R5
Stock:19
Inv Date:06-01-2026
Price: Unit price: $8.65
Buy/RFQ:
Part No:D12K7R5
Stock:19
Inv Date:06-01-2026
Price: Unit price: $8.65
Buy/RFQ:

Ohmite D12K7R5 Adjustable Power Resistor Specifications:

  • Series: D12
  • Wattage: 12
  • Ohms: 1.0-10K
  • Core Code: D
  • Voltage: 565
  • Standard Terminal: 57
  • Adjustability: 10% to 90% of full value
  • Coating: Lead free vitreous enamel
  • Core: Tubular ceramic
  • Terminals: Solder coated radial lug
  • 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 to 100 watt rating. 3000 VAC: 175 and 225 watt rating
  • Max amps: √P/R

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Frequently Asked Questions

Where can I buy Ohmite D12K7R5?

You can click on the BUY or RFQ button to purchase D12K7R5 from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part D12K7R5?

You can download the D12K7R5 datasheet or visit the Ohmite website for support.

Who is the manufacturer of D12K7R5?

Ohmite

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