Arcol, 120Ω 50W Wire Wound Chassis Mount Resistor HS50 120R J ±5%

View all Chassis Mount Resistors
Save 18% when you buy 100 units

Subtotal (1 unit)*

£5.16

(exc. VAT)

£6.19

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 46 unit(s) ready to ship
  • Plus 20 unit(s) ready to ship from another location
  • Plus 34 unit(s) shipping from 05 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 24£5.16
25 - 49£4.85
50 - 99£4.48
100 +£4.18

*price indicative

Packaging Options:

Alternative

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

presentation
RS PRO, 120Ω 50W Aluminium Chassis Mount Resistor ±5%
RS Stock No.
175-4145

Each (In a Pack of 5)

£3.56

(exc. VAT)

£4.27

(inc. VAT)

RS Stock No.:
161-004
Mfr. Part No.:
HS50 120R J
Brand:
Arcol
Find similar products by selecting one or more attributes.
Select all

Brand

Arcol

Resistance

120Ω

Power Rating

50W

Series

HS50

Package/Case

Aluminium Housed

Tolerance

±5%

Technology

Wire Wound

Termination Style

Axial

Minimum Temperature Coefficient

-100ppm/°C

Maximum Temperature Coefficient

+100ppm/°C

Dimensions

14.8 x 72.5 x 29.7mm

Overall Length

72.5mm

Overall Width

29.7mm

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.

Related links