Arcol HS100 Series Aluminium Housed Axial Wire Wound Panel Mount Resistor, 500mΩ ±5% 100W

  • RS Stock No. 188-071
  • Mfr. Part No. HS100 R5 J
  • Brand Arcol
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

100W Aluminium housed wirewound power resistor, HS Series

100Watt Aluminium housed power resistors which are manufactured to be compliant with the requirements of a MIL 18546, IEC 115 and are RoHS compliant. HS Series of high power, aluminium housed resistors offers an unequalled balance of pulse power capability versus volume. An advanced design optimises stability, linearity and reliability, making the HS Resistors suitable for many applications.


Compact size for Power rating Winding construction maximises High Pulse Capability
Excellent load resistance


Braking resistor Inrush limiter
Balancing resistor

Power At 25°C 100W with 1.0°C/W Heatsink, 50W without Heatsink
Resistance Tolerance ±5%
Temperature Coefficient <1KΩ ±100ppm/°C,>1KΩ ±25ppm/°C
Operating Temperature -55°C → +200°C
Limiting Element Voltage 1900Vdc/Vac (rms)
Insulating Resistance 10000MΩ
Length 88 mm
Width 47.5 mm
Height 24.1 mm
Weight 115 g


To achieve the given maximum performance rating of this power resistor, it is designed to be directly mounted on an appropriately matched heatsink and mounted using a thermal compound.

Attribute Value
Resistance 500 mΩ
Power Rating 100W
Series HS100
Package/Case Aluminium Housed
Tolerance ±5%
Technology Wire Wound
Termination Style Axial
Minimum Temperature Coefficient -100ppm/°C
Maximum Temperature Coefficient +100ppm/°C
Temperature Coefficient ±100ppm/°C
Dimensions 24.1 x 88 x 47.5mm
Overall Width 47.5mm
Overall Length 88mm
Overall Height 24.1mm
235 In stock for FREE next working day delivery
Price Each
£ 5.41
(exc. VAT)
£ 6.49
(inc. VAT)
Per unit
1 - 24
25 - 74
75 - 99
100 - 249
250 +
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