Arcol, 8.2Ω 50W Wire Wound Chassis Mount Resistor HS50 8R2 J ±5%

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£4.48

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£5.38

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  • Plus 187 unit(s) shipping from 01 October 2025
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1 - 9£4.48
10 - 24£4.21
25 - 49£3.86
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100 +£3.22

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Packaging Options:

Alternative

This product is not currently available. Here is our alternative recommendation.

presentation
RS PRO, 8.2Ω 50W Aluminium Chassis Mount Resistor ±5%
RS Stock No.
175-4121

Each (In a Pack of 5)

£3.56

(exc. VAT)

£4.27

(inc. VAT)

RS Stock No.:
107-4147
Distrelec Article No.:
301-86-452
Mfr. Part No.:
HS50 8R2 J
Brand:
Arcol
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Brand

Arcol

Resistance

8.2Ω

Power Rating

50W

Series

HS50

Package/Case

Aluminium Housed

Tolerance

±5%

Technology

Wire Wound

Termination Style

Axial

Minimum Operating Temperature

+5°C

Maximum Operating Temperature

+200°C

Minimum Temperature Coefficient

-100ppm/°C

Maximum Temperature Coefficient

+100ppm/°C

Dimensions

14.8 x 72.5 x 29.7mm

Overall Width

29.7mm

Overall Length

72.5mm

Overall Height

14.8mm

COO (Country of Origin):
GB

50W Aluminium housed wirewound power resistor, HS Series


From Arcol, the HS50 series of aluminium housed resistors are high power and offer a balance of pulse power capability and volume. These panel mount resistors are manufactured in line with IEC 115 and MIL 18546. These panel mount resistors are designed for direct heatsink mounting with thermal compound, which ensures maximum performance.

Features and Benefits:


At high ambient temperature dissipation derates linearly to zero at +200 °C

Wirewound to maximise high pulse capability

Compact size for power rating

Note

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.

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