RARA

  • RARA

RARA RH25 (Non-Inductive)

  • Non-Inductive Metal clad wire wound resistor
  • Resistance range between 0.1Ω and 10kΩ
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +250°C
  • Cement moulding within aluminium housing
  • Short time overload of 5 x power rating is 5 seconds
  • Mounts on chassis to utilise heat sink effect
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  • Compliant
RH25-1
  • RARA

RARA RH50 (Inductive)

  • Metal clad wire wound resistor
  • Resistance range between 0.68Ω and 50kΩ
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +250°C
  • Cement moulding within aluminium housing
  • Short time overload of 5 x power rating is 5 seconds
  • Mounts on chassis to utilise heat sink effect
  • Compliant
RH25-1-2-1
  • RARA

RARA RH50 (Non-Inductive)

  • Metal clad wire wound resistor
  • Resistance range between 0.2Ω and 20kΩ
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +250°C
  • Cement moulding within aluminium housing
  • Short time overload of 5 x power rating is 5 seconds
  • Mounts on chassis to utilise heat sink effect
  • Compliant
RH25-1-2
  • RARA

RARA SMF Series

  • High-precision metal film surface-mount resistors
  • Power ratings available: 2W, 3W and 5W
  • Resistance range: 10Ω to 2MΩ
  • Tight tolerances: ±1% and ±5%
  • Temperature coefficient: 200 ppm/°C
  • Flameproof UL94V0 moulded package for added safety
  • RARA

RARA SMW Series

  • High-power wire wound surface-mount resistors
  • Power ratings available: 2W, 3W, and 5W
  • Wide resistance range: 0.1Ω to 500Ω
  • Precision tolerances: ±1% & ±5%
  • Temperature coefficient: 200 ppm/°C
  • Flameproof UL94V0 molded package for high safety
  • Compliant
RARA SMW
  • RARA

RARA UHPS

rara_uhps_product_image.jpg
  • 4-terminal shunt resistor
  • Resistance options of 0.2mΩ and 1mΩ
  • Tolerances of ±0.05% to ±1%
  • TCR of ±10 ppm/°C
  • Power rating of 100W (on a suitable heat sink)
  • Temperature range from -55°C to +100°C
RARA UHPS Series-1
  • 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 1Ω up to 1.1kΩ
  • Power rating of 100W (on a heat sink)
  • Tolerance options between ±0.5% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For Non UL Approval see the IRF Series
  • Compliant
RARA ULF100C
  • 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 1Ω up to 1.75kΩ
  • Power rating of 150W (on a heat sink)
  • Tolerance options between ±0.5% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For Non UL Approval see the IRF Series
  • Compliant
RARA ULF150C
  • 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 1Ω up to 2.2kΩ
  • Power rating of 200W (on a heat sink)
  • Tolerance options between ±0.5% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For Non UL Approval see the IRF Series
  • Compliant
RARA ULF200C
  • 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 1Ω up to 2.79kΩ
  • Power rating of 250W (on a heat sink)
  • Tolerance options between ±0.5% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For Non UL Approval see the IRF Series
  • Compliant
RARA ULF250C
  • 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 1Ω up to 3.5kΩ
  • Power rating of 300W (on a heat sink)
  • Tolerance options between ±0.5% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For Non UL Approval see the IRF Series
  • Compliant
RARA ULF300C
  • 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 1Ω up to 3.08kΩ
  • Power rating of 400W (on a heat sink)
  • Tolerance options between ±0.5% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For Non UL Approval see the IRF Series
  • Compliant
RARA ULF400C
  • 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 1Ω up to 2.46kΩ
  • Power rating of 500W (on a heat sink)
  • Tolerance options between ±0.5% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For Non UL Approval see the IRF Series
  • Compliant
RARA ULF500C
  • RARA

RARA ULH100F

RARA IRH F / ULH F Series Product Image
  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance value of 1.3333mΩ
  • Rated current of 75A
  • Tolerance values of ±0.1, ±0.5% or ±1.0%
  • Rated voltage 100mV
  • UL Approved
  • Available
RARA ULH100F
  • RARA

RARA ULH200F

RARA IRH F / ULH F Series Product Image
  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance values between 0.4mΩ up to 1.3333mΩ
  • Rated currents from 100A up to 250A
  • Tolerance values of ±0.1, ±0.5% or ±1.0%
  • Rated voltage 100mV
  • UL Approved
  • Available
RARA ULH200f
  • RARA

RARA ULH300F

RARA IRH F / ULH F Series Product Image
  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance values between 0.1250mΩ up to 0.3333mΩ
  • Rated currents from 300A up to 500A
  • Tolerance values of ±0.1, ±0.5% or ±1.0%
  • Rated voltages of 50mV or 100mV
  • UL Approved
  • Available
RARA ULH300F

RARA RH25 (Non-Inductive)

High Power Metal Clad Resistors
  • Non-Inductive Metal clad wire wound resistor
  • Resistance range between 0.1Ω and 10kΩ
  • Insulation resistance of 20MΩ minimum
  • Temperature… Read More

RARA RH50 (Inductive)

High Power Metal Clad Resistors
  • Metal clad wire wound resistor
  • Resistance range between 0.68Ω and 50kΩ
  • Insulation resistance of 20MΩ minimum
  • Temperature range… Read More

RARA RH50 (Non-Inductive)

High Power Metal Clad Resistors
  • Metal clad wire wound resistor
  • Resistance range between 0.2Ω and 20kΩ
  • Insulation resistance of 20MΩ minimum
  • Temperature range of… Read More

RARA SMF Series

Power Metal Film Chip Resistors
  • High-precision metal film surface-mount resistors
  • Power ratings available: 2W, 3W and 5W
  • Resistance range: 10Ω to 2MΩ
  • Tight tolerances:… Read More

RARA SMW Series

Power Wire Wound Chip Resistors
  • High-power wire wound surface-mount resistors
  • Power ratings available: 2W, 3W, and 5W
  • Wide resistance range: 0.1Ω to 500Ω
  • Precision… Read More

RARA UHPS

Ultra High Power Precision Shunt Resistor
  • 4-terminal shunt resistor
  • Resistance options of 0.2mΩ and 1mΩ
  • Tolerances of ±0.05% to ±1%
  • TCR of ±10 ppm/°C
  • Power… Read More

RARA ULF100C

Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1Ω up to 1.1kΩ
  • Power rating of 100W (on… Read More

RARA ULF150C

Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1Ω up to 1.75kΩ
  • Power rating of 150W (on… Read More

RARA ULF200C

Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1Ω up to 2.2kΩ
  • Power rating of 200W (on… Read More

RARA ULF250C

Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1Ω up to 2.79kΩ
  • Power rating of 250W (on… Read More

RARA ULF300C

Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1Ω up to 3.5kΩ
  • Power rating of 300W (on… Read More

RARA ULF400C

Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1Ω up to 3.08kΩ
  • Power rating of 400W (on… Read More

RARA ULF500C

Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1Ω up to 2.46kΩ
  • Power rating of 500W (on… Read More

RARA ULH100F

Metal Clad Wire Wound Resistors
  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance value of 1.3333mΩ
  • Rated current of 75A
  • Tolerance values of ±0.1, ±0.5%… Read More

RARA ULH200F

Metal Clad Wire Wound Resistors
  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance values between 0.4mΩ up to 1.3333mΩ
  • Rated currents from 100A up to… Read More

RARA ULH300F

Metal Clad Wire Wound Resistors
  • Precision shunt resistor
  • 4-terminal metal-clad design
  • Resistance values between 0.1250mΩ up to 0.3333mΩ
  • Rated currents from 300A up to… Read More
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About RARA

RARA’s has been in business since 1989 with the vision to be the most competitive industrial resistor manufacturer in the world.  With a combined effort from all the RARA teams and our international agents, we have made solid, steady progress as a high power resistor manufacturer.

We are committed to the production of high quality products, an ongoing R&D program, unparalleled customer service, a conscientious attitude toward our environment and a positive workplace for our employees.

RARA will continue to offer state-of-the-art products at reasonable costs and maintain it’s program of product development to best suit our customers. RARA’s newly recognized R&D center provides custom design service and technical support.

RARA would like to give customers a “ONE-STOP SOLUTION” with all kinds of resistive products. For their official website, please visit www.raraohm.com

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