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 81 - 100 of 3615 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. 107-4125
Mfr. Part No.HS50 3R9 J
BrandArcol
$5.89
Each
units
3.9 Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial -55°C +200°C -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 188-267
Mfr. Part No.HS200 2R2 J
BrandArcol
$79.99
Each
units
2.2 Ω 200W HS200 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 41.8 x 121 x 72.5mm -
RS Stock No. 166-4168
Mfr. Part No.HS50 3R9 J
BrandArcol
$5.156
Each (In a Bag of 20)
units
3.9 Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial -55°C +200°C -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 166-4103
Mfr. Part No.HS10 120R J
BrandArcol
$3.171
Each (In a Bag of 100)
units
120 Ω 10W HS10 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 8.8 x 30 x 16.5mm -
RS Stock No. 164-3037
Mfr. Part No.HSA25100RJ
$3.23
Each (In a Box of 100)
units
100 Ω 25W HSA25 Aluminium Housed ±5% Wire Wound Solder Lug - - -50ppm/°C +50ppm/°C - - -
RS Stock No. 166-4158
Mfr. Part No.HS50 1R J
BrandArcol
$6.625
Each (In a Bag of 20)
units
1 Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 166-4120
Mfr. Part No.HS10 1K J
BrandArcol
$3.234
Each (In a Bag of 100)
units
1 kΩ 10W HS10 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 8.8 x 30 x 16.5mm -
RS Stock No. 107-3324
Mfr. Part No.HS10 3R9 J
BrandArcol
$3.83
Each
units
3.9 Ω 10W HS10 Aluminium Housed ±5% Wire Wound Axial -55°C +200°C -100ppm/°C +100ppm/°C - 8.8 x 30 x 16.5mm -
RS Stock No. 160-900
Mfr. Part No.HS50 1R5 J
BrandArcol
$5.94
Each
units
1.5 Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 159-966
Mfr. Part No.HS10 1K J
BrandArcol
$4.65
Each
units
1 kΩ 10W HS10 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 8.8 x 30 x 16.5mm -
RS Stock No. 158-301
Mfr. Part No.HS50 1R J
BrandArcol
$7.43
Each
units
1 Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 166-4135
Mfr. Part No.HS10 56R J
BrandArcol
$3.025
Each (In a Bag of 100)
units
56 Ω 10W HS10 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 8.8 x 30 x 16.5mm -
RS Stock No. 252-2596
Mfr. Part No.HS10 10K J
BrandArcol
$4.65
Each
units
10 kΩ 10W HS10 Aluminium Housed ±5% Wire Wound Axial - - -25ppm/°C +25ppm/°C - 8.8 x 30 x 16.5mm -
RS Stock No. 720-5097
Mfr. Part No.HSA25100RJ
$5.68
Each
units
100 Ω 25W HSA25 Aluminium Housed ±5% Wire Wound Solder Lug - - -50ppm/°C +50ppm/°C - - -
RS Stock No. 158-373
Mfr. Part No.HS50 220R J
BrandArcol
$7.00
Each
units
220 Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 159-887
Mfr. Part No.HS10 4R7 J
BrandArcol
$6.95
Each
units
4.7 Ω 10W HS10 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 8.8 x 30 x 16.5mm -
RS Stock No. 164-6909
Mfr. Part No.TJT500100RJ
$80.159
Each (In a Box of 10)
units
100 Ω 500W TJT500 Aluminium Housed ±5% Aluminium Wire Lead -25°C +250°C - - - 330 x 10 x 80mm -
RS Stock No. 166-4044
Mfr. Part No.HS50 1R5 J
BrandArcol
$5.481
Each (In a Bag of 20)
units
1.5 Ω 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS Stock No. 166-4112
Mfr. Part No.HS10 4R7 J
BrandArcol
$3.266
Each (In a Bag of 100)
units
4.7 Ω 10W HS10 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 8.8 x 30 x 16.5mm -
RS Stock No. 754-7269
Mfr. Part No.THS501R8J
$5.69
Each
units
1.8 Ω 50W THS50 Aluminium Housed ±5% Wire Wound Solder Lug - - -50ppm/°C +50ppm/°C - - -