Arcol HS300 Series Aluminium Housed Axial wire-wound Panel Mount Resistor, 220Ω ±5% 300W

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1 € 41.22
10 € 35.61
25 € 31.42
50 € 28.61
100 € 27.21
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  • RoHS Status
  • RS Stock No. 252-3000
  • Brand Arcol
  • Mfr Part No. HS300 220R J

    Please note that the price displayed includes freight and excludes VAT. This will be added when invoiced.


Series HS300
Resistance 220Ω
Tolerance ±5%
Power Rating 300W
Temperature Coefficient ±100ppm/°C
Termination Style Axial
Package/Case Aluminium Housed
Technology Wire Wound
Maximum Temperature Coefficient +100ppm/°C
Minimum Temperature Coefficient -100ppm/°C
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300W Aluminium housed wirewound power resistor, HS Series

300Watt Aluminium housed power resistors which are manufactured to be compliant with the requirements of a MIL 18546, IEC 115 and are RoHS compliant.

Compact size for Power rating
Winding construction maximises High Pulse Capability

Power At 25°C300W with 0.6°C/W Heatsink, 75W without Heatsink
Resistance Tolerance±5%
Temperature Coefficient<1KΩ ±100ppm/°C,>1KΩ ±25ppm/°C
Operating Temperature-55°C → +200°C
Limiting Element Voltage2500Vdc/Vac (rms)
Insulating Resistance10000MΩ
Length184.4 mm
Width72.5 mm
Height41.8 mm
Weight700 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.

Aluminium Housed, Wirewound - 5 to 600W Aluminium Housed, Wirewound - 5W to 600W

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RS Stock No.: 252-3000

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