Paul Chigo
    I ordered 2 Sets 11KV NER from JDC for our projects 2 years ago, the quality and delivery time were very good, NER works perfectly unit now, we will treat JDC as our valuable partners!!
    Jeffery Bell
    I found JDC because Vishay/TT current sense resistor was shortage, JDC provided alternative parts in a short time and their parts can fully replace Vishay/TT part with much better lead time.
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CCR High Voltage Resistors , 1/2W 1W Carbon Composition Resistor

Place of Origin CHINA
Brand Name JDC
Certification ROHS
Model Number CCR
Minimum Order Quantity 2000PCS
Price US$0.15-US$0.65
Packaging Details Bulk in bag
Delivery Time 3 Weeks
Payment Terms T/T, Western Union
Supply Ability 100,000PCS per month

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Product Details
Rated Power 1/2W, 1W Resistance Range 2.2Ω-100KΩ
Tolerance ±5%(J), ±10%(K) Operating Temperature -55℃-+125℃
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CCR High Voltage Resistors


1/2W High Voltage Resistors


1W Carbon Composition Resistor

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Product Description

Carbon Composition Resistor, withstanding High pulse voltage, 5% and 10% tolerance


Carbon Composition Resistor is made up of a solid rod of conductive composite material, the chemical composition of which is altered to produce different resistance values.


The main advantage of carbon composition is their pulse handling capability. This is due to the fact that the entire rod conducts and so the thermal mass is far higher, which results in a higher energy capability. Due to the need for higher peak voltages, the CCR range is perfect for vehicle ignition system applications, medical monitoring equipment and as output resistors in defibrillators.




  • Low inductance, Solid rod carbon composition.
  • High pulse withstanding and high energy capability.
  • Resistance tolerance J(±5%), K(±10%) and M(±20%).
  • Products with Pb-free Terminations and RoHS compliant.
  • Power rating 1/2W and 1W, Resistance range 2.2Ω ~ 22KΩ.

Rating Specification:


Type Power Rating Resistance Range Tolerance Max Working voltage Max overload Voltage Rated Ambient Temp. Operating Temp. Range
CCR 1/2W 2.2Ω ~ 100KΩ K±10% 350V 700V +70°C -55°C ~ +125°C
CCR 1W 2.2Ω ~ 100KΩ M±20% 500V 1000V +70°C -55°C ~ +125°C



CCR High Voltage Resistors , 1/2W 1W Carbon Composition Resistor 0

Type Power Rating L Φ D H Φ d
CCR 1/2W 9.5 0.5 3.5±0.3 27±2 0.70±0.02
CCR 1W 15 1.5 6.0±0.3 28±2 0.80±0.02