Panel Mount Fixed Resistors

Panel mount fixed resistors are used to limit the flow of electricity in an electrical circuit (resistance). They are a type of fixed resistor which means the resistance is set at a specific value and can't be changed. Resistors are important because they help to prevent damage or destruction of other circuit components.

Features and benefits of panel mount fixed resistors

Panel mount fixed resistors feature a wire wound design (metallic wire is wound around a core of non-conductive material to reduce or restrict the flow of electric current) with a metal (usually aluminium) housing that provides heat conduction. They may also have flameproof construction or a corrugated ribbon element to allow for rapid cooling.

Applications of panel mount fixed resistors

Panel mount fixed resistors are commonly used for large electrical and production machinery, motor start/stop cycles, equipment discharge, load test simulation and dynamic braking.

Panel mount fixed resistors are also particularly suited for applications where the resistor is used to promote heat loss and cooling, because of its low temperature coefficient of resistance (TCR) – in other words, its resistance remains nearly constant over a wide range of temperatures.


...
Read more Read less

Filters

Viewing 1 - 20 of 1099 products
Results per page
Description Price Resistance Power Rating Series Package/Case Tolerance Technology Termination Style Minimum Operating Temperature Maximum Operating Temperature Minimum Temperature Coefficient Maximum Temperature Coefficient Temperature Coefficient Dimensions Overall Diameter
RS Stock No. 166-3823
Mfr. Part No.HS100 1R J
BrandArcol
£6.448
Each (In a Box of 45)
Units
100W HS100 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 24.1 x 88 x 47.5mm -
RS Stock No. 188-087
Mfr. Part No.HS100 1R J
BrandArcol
£7.86
Each
Units
100W HS100 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 24.1 x 88 x 47.5mm -
RS Stock No. 160-382
Mfr. Part No.HS10 330R J
BrandArcol
£1.86
Each
Units
330Ω 10W HS10 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 8.8 x 30 x 16.5mm -
RS Stock No. 166-4121
Mfr. Part No.HS10 330R J
BrandArcol
£1.49
Each (In a Bag of 100)
Units
330Ω 10W HS10 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 8.8 x 30 x 16.5mm -
RS Stock No. 166-4158
Mfr. Part No.HS50 1R J
BrandArcol
£2.803
Each (In a Bag of 20)
Units
50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 158-301
Mfr. Part No.HS50 1R J
BrandArcol
£3.15
Each
Units
50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 166-4165
Mfr. Part No.HS50 47R J
BrandArcol
£2.803
Each (In a Bag of 20)
Units
47Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 158-351
Mfr. Part No.HS50 47R J
BrandArcol
£3.15
Each
Units
47Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 166-4196
Mfr. Part No.HS50 6R8 J
BrandArcol
£2.803
Each (In a Bag of 20)
Units
6.8Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 160-922
Mfr. Part No.HS50 6R8 J
BrandArcol
£3.15
Each
Units
6.8Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 166-4151
Mfr. Part No.HS50 100R J
BrandArcol
£2.607
Each (In a Bag of 20)
Units
100Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 158-367
Mfr. Part No.HS50 100R J
BrandArcol
£2.97
Each
Units
100Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 158-339
Mfr. Part No.HS50 10R J
BrandArcol
£2.92
Each
Units
10Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 166-4187
Mfr. Part No.HS50 10R J
BrandArcol
£2.607
Each (In a Bag of 20)
Units
10Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 188-295
Mfr. Part No.HS200 10R J
BrandArcol
£24.70
Each
Units
10Ω 200W HS200 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 41.8 x 121 x 72.5mm -
RS Stock No. 166-3821
Mfr. Part No.HS100 100R J
BrandArcol
£6.635
Each (In a Box of 45)
Units
100Ω 100W HS100 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 24.1 x 88 x 47.5mm -
RS Stock No. 188-188
Mfr. Part No.HS100 100R J
BrandArcol
£7.59
Each
Units
100Ω 100W HS100 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 24.1 x 88 x 47.5mm -
RS Stock No. 157-566
Mfr. Part No.HS25 22R J
BrandArcol
£2.04
Each
Units
22Ω 25W HS25 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.6 x 51 x 28mm -
RS Stock No. 166-4094
Mfr. Part No.HS25 22R J
BrandArcol
£1.705
Each (In a Bag of 25)
Units
22Ω 25W HS25 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.6 x 51 x 28mm -
RS Stock No. 166-4170
Mfr. Part No.HS50 8R2 J
BrandArcol
£2.607
Each (In a Bag of 20)
Units
8.2Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial +5°C +200°C -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -