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.


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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庫存編號 173-5436
製造零件編號HSA1010RJ
TWD66.50
個 (以毎盒:200)
單位
10 Ω 16W HSA10 Aluminium Housed ±5% Wire Wound Solder Lug - - -50ppm/°C +50ppm/°C - - -
RS庫存編號 162-3586
製造零件編號HS25 1K5 F
BrandArcol
TWD111.00
單位
1.5 kΩ 25W HS25 Aluminium Housed ±1% Aluminium Axial - - -25ppm/°C +25ppm/°C - 27.3 x 28 x 14.8mm -
RS庫存編號 131-1270
BrandRS PRO
TWD86.20
/個 (每包:5個)
單位
50 Ω 25W - Aluminium Housed ±5% Wire Wound Axial - +200°C -100ppm/°C +100ppm/°C - 51 x 28 x 14.6mm -
RS庫存編號 185-2349
BrandRS PRO
TWD1,401.00
單位
22 Ω 600W R600 Aluminium Housed ±5% Wire Wound Wire Lead -25°C +250°C -200ppm/°C +200ppm/°C - 335 x 60 x 30mm -
RS庫存編號 167-8932
製造零件編號RCH10S330R0JS06
BrandVishay
TWD310.30
個 (以毎袋:25)
單位
330 Ω 10W RCH10 Planar ±5% Thick Film Screw -55°C +125°C -150ppm/°C +150ppm/°C - - -
RS庫存編號 166-4194
製造零件編號HS50 R33 J
BrandArcol
TWD124.50
個 (以毎袋:20)
單位
330 mΩ 50W HS50 Aluminium Housed ±5% Wire Wound Axial - - -100ppm/°C +100ppm/°C - 14.8 x 72.5 x 29.7mm -
RS庫存編號 205-9551
製造零件編號HCF216J150RJ
TWD2,438.00
單位
150 Ω 200W HCF Aluminium ±5 %, 10 % Wire Wound - - - - - - - -
RS庫存編號 195-4054
製造零件編號HS25E3 10R F M145
BrandArcol
TWD146.50
個 (以毎袋:30)
單位
- 25W HS25 Aluminium Housed ±1% Wire Wound - - - -100ppm/°C +100ppm/°C - 27.3 x 28 x 14.8mm -
RS庫存編號 789-1106
製造零件編號RPH100V220R0JB
BrandVishay
TWD846.00
單位
220 Ω 100W RPH100 Planar ±5% Thick Film Screw -55°C +125°C -150ppm/°C +150ppm/°C - - -
RS庫存編號 162-3563
製造零件編號HS100 11K F
BrandArcol
TWD399.00
單位
11 kΩ 100W HS100 Aluminium Housed ±1% Aluminium Axial - - -25ppm/°C +25ppm/°C - 65.2 x 47.5 x 24.1mm -
RS庫存編號 185-2403
BrandRS PRO
TWD282.00
單位
18 Ω 100W RSLPR100 Aluminium Housed ±5% Wire Wound Wire Lead -25°C +250°C - - - 100 x 75 x 5.7mm -
RS庫存編號 891-6401
製造零件編號805F25RE
BrandOhmite
TWD214.00
單位
25 Ω 5W 805 Aluminium Housed ±1% Wire Wound Axial, Solder +25°C +275°C -20ppm/°C +20ppm/°C - 30 x 16.5 x 8.8mm -
RS庫存編號 185-2411
BrandRS PRO
TWD160.00
單位
1 kΩ 50W RSLPR50 Aluminium Housed ±5% Wire Wound Wire Lead -25°C +250°C - - - 50 x 75 x 5.7mm -
RS庫存編號 131-1265
BrandRS PRO
TWD86.20
/個 (每包:5個)
單位
22 Ω 25W - Aluminium Housed ±5% Wire Wound Axial - +200°C -100ppm/°C +100ppm/°C - 51 x 28 x 14.6mm -
RS庫存編號 164-4410
製造零件編號THS5050RJ
TWD113.30
個 (以毎盒:100)
單位
50 Ω 50W THS50 Aluminium Housed ±5% Wire Wound Solder Lug - - -50ppm/°C +50ppm/°C - - -
RS庫存編號 175-4094
BrandRS PRO
TWD33.80
/個 (每包:5個)
單位
270 mΩ 25W - Aluminium Housed ±5% Aluminium - - +200°C - - - 27.3 x 28 x 14.8mm -
RS庫存編號 892-5768
製造零件編號805F1R0E
BrandOhmite
TWD207.00
單位
1 Ω 5W 805 Aluminium Housed ±1% Wire Wound - +25°C +275°C -50ppm/°C +50ppm/°C - 30 x 16.5 x 8.8mm -
RS庫存編號 175-4081
BrandRS PRO
TWD115.80
/個 (每包:5個)
單位
1 kΩ 25W - Aluminium Housed ±5% Aluminium - - +200°C - - - 27.3 x 28 x 14.8mm -
RS庫存編號 720-5299
製造零件編號HSA50220RJ
TWD152.00
單位
220 Ω 50W HSA50 Aluminium Housed ±5% Wire Wound Solder Lug - - -30ppm/°C +30ppm/°C - - -
RS庫存編號 754-7714
製造零件編號THS1539RJ
TWD100.00
單位
39 Ω 15W THS15 Aluminium Housed ±5% Wire Wound Solder Lug - - -50ppm/°C +50ppm/°C - - -