• RARA

RARA IRV1000

  • Metal clad wire wound resistor
  • Option of flying leads, parallel or series connections
  • Inductive or non-inductive design
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +200ยฐC
  • Cement moulding with an extruded aluminium housing
  • Short time overload of 10 x power rating is 5 seconds
  • RARA

RARA IRV1200

  • Metal clad wire wound resistor
  • Option of flying leads, parallel or series connections
  • Inductive or non-inductive design
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +200ยฐC
  • Cement moulding with an extruded aluminium housing
  • Short time overload of 10 x power rating is 5 seconds
  • RARA

RARA RH25 (Inductive)

  • Inductive Metal clad wire wound resistor
  • Resistance range between 0.27ฮฉ and 25kฮฉ
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +250ยฐC
  • Cement moulding within aluminium housing
  • Short time overload of 5 x power rating is 5 seconds
  • Mounts on chassis to utilise heat sink effect
[Download not found]
  • Compliant
  • RARA

RARA RH25 (Non-Inductive)

  • Non-Inductive Metal clad wire wound resistor
  • Resistance range between 0.1ฮฉ and 10kฮฉ
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +250ยฐC
  • Cement moulding within aluminium housing
  • Short time overload of 5 x power rating is 5 seconds
  • Mounts on chassis to utilise heat sink effect
[Download not found]
  • Compliant
  • RARA

RARA RH50 (Inductive)

  • Metal clad wire wound resistor
  • Resistance range between 0.68ฮฉ and 50kฮฉ
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +250ยฐC
  • Cement moulding within aluminium housing
  • Short time overload of 5 x power rating is 5 seconds
  • Mounts on chassis to utilise heat sink effect
  • RARA

RARA RH50 (Non-Inductive)

  • Metal clad wire wound resistor
  • Resistance range between 0.2ฮฉ and 20kฮฉ
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +250ยฐC
  • Cement moulding within aluminium housing
  • Short time overload of 5 x power rating is 5 seconds
  • Mounts on chassis to utilise heat sink effect
  • RARA

RARA UHPS

rara_uhps_product_image.jpg
  • 4-terminal shunt resistor
  • Resistance options of 0.2mฮฉ and 1mฮฉ
  • Tolerances of ยฑ0.05% to ยฑ1%
  • TCR of ยฑ10 ppm/ยฐC
  • Power rating of 100W (on a suitable heat sink)
  • Temperature range from -55ยฐC to +100ยฐC
  • RARA

RARA ULF100C

RARA IRN/ULN/IRF/ULF Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 1.1kฮฉ
  • Power rating of 100W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series
  • RARA

RARA ULF150C

RARA IRN/ULN/IRF/ULF Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 1.75kฮฉ
  • Power rating of 150W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series
  • RARA

RARA ULF200C

RARA IRN/ULN/IRF/ULF Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 2.2kฮฉ
  • Power rating of 200W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series
  • RARA

RARA ULF250C

RARA IRN/ULN/IRF/ULF Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 2.79kฮฉ
  • Power rating of 250W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series
  • RARA

RARA ULF300C

RARA IRN/ULN/IRF/ULF Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 3.5kฮฉ
  • Power rating of 300W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series
  • RARA

RARA ULF400C

RARA IRN/ULN/IRF/ULF Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 3.08kฮฉ
  • Power rating of 400W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series
  • RARA

RARA ULF500C

RARA IRN/ULN/IRF/ULF Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 2.46kฮฉ
  • Power rating of 500W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series
  • RARA

RARA ULH60

RARA Aluminum Housed, Chassis Mount Resistor Model: IRH, IRV, ULH, ULV, ARH, ARV
  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +200ยฐC
  • UL approved
  • Extruded aluminium horizontal housing
  • Short time overload of 5 x power rating is 5 seconds
  • RARA

RARA ULH80

RARA Aluminum Housed, Chassis Mount Resistor Model: IRH, IRV, ULH, ULV, ARH, ARV
  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +200ยฐC
  • UL approved
  • Extruded aluminium horizontal housing
  • Short time overload of 10 x power rating is 5 seconds

RARA IRV1000

  • Metal clad wire wound resistor
  • Option of flying leads, parallel or series connections
  • Inductive or non-inductive design
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +200ยฐC
  • Cement moulding with an extruded aluminium housing
  • Short time overload of 10 x power rating is 5 seconds

RARA IRV1200

  • Metal clad wire wound resistor
  • Option of flying leads, parallel or series connections
  • Inductive or non-inductive design
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +200ยฐC
  • Cement moulding with an extruded aluminium housing
  • Short time overload of 10 x power rating is 5 seconds

RARA RH25 (Inductive)

  • Inductive Metal clad wire wound resistor
  • Resistance range between 0.27ฮฉ and 25kฮฉ
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +250ยฐC
  • Cement moulding within aluminium housing
  • Short time overload of 5 x power rating is 5 seconds
  • Mounts on chassis to utilise heat sink effect

RARA RH25 (Non-Inductive)

  • Non-Inductive Metal clad wire wound resistor
  • Resistance range between 0.1ฮฉ and 10kฮฉ
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +250ยฐC
  • Cement moulding within aluminium housing
  • Short time overload of 5 x power rating is 5 seconds
  • Mounts on chassis to utilise heat sink effect

RARA RH50 (Inductive)

  • Metal clad wire wound resistor
  • Resistance range between 0.68ฮฉ and 50kฮฉ
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +250ยฐC
  • Cement moulding within aluminium housing
  • Short time overload of 5 x power rating is 5 seconds
  • Mounts on chassis to utilise heat sink effect

RARA RH50 (Non-Inductive)

  • Metal clad wire wound resistor
  • Resistance range between 0.2ฮฉ and 20kฮฉ
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +250ยฐC
  • Cement moulding within aluminium housing
  • Short time overload of 5 x power rating is 5 seconds
  • Mounts on chassis to utilise heat sink effect

RARA UHPS

  • 4-terminal shunt resistor
  • Resistance options of 0.2mฮฉ and 1mฮฉ
  • Tolerances of ยฑ0.05% to ยฑ1%
  • TCR of ยฑ10 ppm/ยฐC
  • Power rating of 100W (on a suitable heat sink)
  • Temperature range from -55ยฐC to +100ยฐC

RARA ULF100C

  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 1.1kฮฉ
  • Power rating of 100W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series

RARA ULF150C

  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 1.75kฮฉ
  • Power rating of 150W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series

RARA ULF200C

  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 2.2kฮฉ
  • Power rating of 200W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series

RARA ULF250C

  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 2.79kฮฉ
  • Power rating of 250W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series

RARA ULF300C

  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 3.5kฮฉ
  • Power rating of 300W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series

RARA ULF400C

  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 3.08kฮฉ
  • Power rating of 400W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series

RARA ULF500C

  • Flat type metal clad wire wound resistor
  • Resistance options from 1ฮฉ up to 2.46kฮฉ
  • Power rating of 500W (on a heat sink)
  • Tolerance options between ยฑ0.5% and ยฑ10.0%
  • TCR of +260 ppm/ยฐC maximum
  • For Non UL Approval see the IRF Series

RARA ULH60

  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +200ยฐC
  • UL approved
  • Extruded aluminium horizontal housing
  • Short time overload of 5 x power rating is 5 seconds

RARA ULH80

  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20Mฮฉ minimum
  • Temperature range of -55ยฐC up to +200ยฐC
  • UL approved
  • Extruded aluminium horizontal housing
  • Short time overload of 10 x power rating is 5 seconds

Manufacturers

Looking for Resistors?

The below manufacturers are all of our authorised partners that produce Resistors or related products.

Resistors

At Rhopoint, Resistors have been the core of our business since the very beginning. This means our catalogue of products and the manufacturers we work with have been developed over decades or partnerships.

As a close working partner of 10 resistor manufacturers, we are able to offer an extensive range of resistors types including Wirewound, Bulk Metalยฎ Foil, Bulk Metalยฎ Z-Foil, Thin film and Thick film resistors. These are available with the following features:

  • Military / Space / Automotive Approved
  • Current Sensing / Low Resistance
  • High Temperature
  • High Voltage
  • Network / Voltage Dividers
  • Non-Magnetic
  • Power
  • Precision / Ultra-Precision
  • Standard
  • Thermosensitive Resistors

As we represent a large selection of industry-leading manufacturers, we cater resistors suited to most requirements. These include:

  • Resistance values between 35ยตฮฉ to 10Tฮฉ
  • Tolerance values between ยฑ0.005% to 25%
  • Temperature Coefficient of Resistance (TCR) values between ยฑ1ppm/ยฐC to ยฑ3000ppm/ยฐC

As well as the above, we are able to offer customisation on terminations, chip sizes, lead lengths, matched resistor sets and most other attributes.

Not seeing the values youโ€™re looking for? We are able to work with our manufacturing partners and yourselves to design and build the right product tailored to your needs. If you would like some assistance in matching a product to your exact requirements, speak to one of our friendly advisors who will be happy to help. Enquire now!

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