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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ROHS Compliant Flame Proof Flat Wire Wound Fixed Resistors RGJ Series 20W-340W

Place of Origin CHINA
Brand Name JDC
Certification ROHS&Reach
Model Number RGJ
Minimum Order Quantity 100PCS
Price $1.5-$5.5
Packaging Details Bulk in Carton
Delivery Time 2 weeks
Payment Terms T/T, L/C
Supply Ability 100,000 PCS

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Product Details
Rated Power 20W-340W Resistance Range 0.1R -50KR
Resistance Tolerance ±1%,±2%,±5% TCR ±200ppm/℃ ~ 400ppm/℃
Lead Time 14 Days Application Educational Modeling
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Flat Wire Wound Fixed Resistors


Flame Proof Fixed Resistors


340W Power Wirewound Resistors

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Product Description

Flame Proof Flat Wire Wound Fixed Resistors RGJ Series


Construction :


  • RGJ series resistor is a flat tubular ceramic rod has two terminals and is wirewound with either copper wire or chromium alloy wire as a resistance element.
  • Mainly utilized for industrial installations where height is limited. Features excellent windings, taps adding, low impedance, and PC board insertable.


  • Educational modeling applications
  • Load testing, industrial machinery
  • Electric power distribution
  • Instruments
  • Automation control installations 


Test items Test method Specified value


temperature charact

Normal 125°C



Short-time overload 10 x rated power for 5 sec. ±(2%+0.05Ω)
Insulation resistance DC 500V megger 20MΩ or higher


Withstanding voltage


AC1000V for single



No breakdown


Terminal strength

44N for 30 sec.


No mechanical damage


Moisture load life

40°C 90-95%

1/10 x rated power for 500 hrs.




Rated load

Rated voltage for 30 min.

350°C or lower



Load life

Rated power for 500 hrs.

1.5 hrs. ON 0.5 hrs OFF




Heat resistance

350°C for 2 hrs.


No mechanical damage


Thermal shock

Rated power for 30 min.

-55°C for 15 min.