About Wirewound Resistors - Through Hole

Royal Ohm Wirewound Resistors - Through Hole

Through-hole wirewound resistors are resistors that use a wire made from a metal alloy, typically nickel-chromium, wound around a non-conductive ceramic core. The resistance of the wire is determined by the length and cross-sectional area of the wire. The ceramic core provides insulation and stability which allows the wire to be wound very tightly without the risk of shorting. The resistor value is usually marked directly onto the body, which also usually offers cumulative numbers of wattage it can take. Wirewound resistors are often used for higher wattage applications than the standard carbon film resistors due to their increased heat dissipation ability. They are also used in high-frequency applications, or in applications where a high power over a small surface area is required. Their main benefits are accuracy and precision, as they have low temperature coefficient and minimal hysteresis, but their primary downside is cost.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Termination StyleResistancePower RatingToleranceTemperature CoefficientOperating Temperature RangeSeriesMinimum Operating TemperatureMaximum Operating TemperatureDiameterVoltage RatingLengthWidthHeightQualificationPackaging
  
                    
PRW05WJW18JB00


Resistor: wire-wound; cement; THT; 1.8O; 5W; ±5%; 10x9x22mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Royal Ohm Availability : 417
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USD 0.1183

Multiples of: 10

 1.8 Ohms ± 5 %            
PRW05WJW82LB00


Resistor: wire-wound; cement; THT; 82mO; 5W; ±5%; 10x9x22mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Royal Ohm Availability : 417
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USD 0.1183

Multiples of: 10

 82 mOhms ± 5 %            
PRMAAWJW47JB00


Resistor: wire-wound; cement; THT, vertical; 4.7O; 10W; ±5%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Royal Ohm Availability : 417
Ship by Fri. 02 Aug to Thu. 08 Aug Calender.png

USD 0.3042

Multiples of: 1

 4.7 Ohms ± 5 %            
KNP02SJ091JA10


Resistor: wire-wound; THT; 9.1O; 2W; ±5%; Ø5x12mm; 400ppm/°C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Royal Ohm Availability : 414
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USD 0.0455

Multiples of: 1

 9.1 Ohms ± 5 %400 PPM/C           
KNP08SJ0330A10


Resistor: wire-wound; THT; 33O; 8W; ±5%; Ø8.5x30mm; 300ppm/°C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Royal Ohm Availability : 412
Ship by Fri. 02 Aug to Thu. 08 Aug Calender.png

USD 0.5382

Multiples of: 1

 33 Ohms ± 5 %300 PPM/C           
KNP08SJ0620A10


Resistor: wire-wound; THT; 62O; 8W; ±5%; Ø8.5x30mm; 300ppm/°C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Royal Ohm Availability : 409
Ship by Fri. 02 Aug to Thu. 08 Aug Calender.png

USD 0.5382

Multiples of: 1

 62 Ohms ± 5 %300 PPM/C           
PRW0AWJW150B00


Resistor: wire-wound; cement; THT; 15O; 10W; ±5%; 10x9x49mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Royal Ohm Availability : 407
Ship by Fri. 02 Aug to Thu. 08 Aug Calender.png

USD 0.2405

Multiples of: 10

 15 Ohms ± 5 %            
KNP02SJ018JA10


Resistor: wire-wound; THT; 1.8O; 2W; ±5%; Ø5x12mm; 400ppm/°C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Royal Ohm Availability : 406
Ship by Fri. 02 Aug to Thu. 08 Aug Calender.png

USD 0.0455

Multiples of: 1

 1.8 Ohms ± 5 %400 PPM/C           
KNP08SJ039JA10


Resistor: wire-wound; THT; 3.9O; 8W; ±5%; Ø8.5x30mm; 400ppm/°C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Royal Ohm Availability : 405
Ship by Fri. 02 Aug to Thu. 08 Aug Calender.png

USD 0.5382

Multiples of: 1

 3.9 Ohms ± 5 %400 PPM/C           
PRWAAWJW680B00


Resistor: wire-wound; cement; THT; 68O; 10W; ±5%; 10x9x49mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Royal Ohm Availability : 397
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USD 0.3302

Multiples of: 10

 68 Ohms ± 5 %            
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