Through Hole Resistors

Category Introduction

Through-Hole Resistors are devices which oppose the flow of current. They have two wire terminals which are designed to be inserted and soldered to a printed circuit board (PCB) or are used in a breadboard. The characteristics are resistance (0 ohms to 500 G ohms), tolerance (jumper, ±0.001% to ±5%), power (watts), and composition (carbon composition, carbon film, ceramic, metal element, metal film, metal foil, metal oxide film, thick film, thin film, or wirewound).

Product List

506596 Items
PDF Mfr Part # Quantity
Available
UnitPrice RFQ Series Packaging Product StatusResistanceTolerancePower (Watts)CompositionFeaturesTemperature CoefficientOperating TemperaturePackage / CaseSupplier Device PackageSize / DimensionHeight - Seated (Max)Number of TerminationsFailure Rate
PWR221-2FC15R0F
PWR221-2FC15R0F
RES 15 OHM 1% 50W TO221
Bourns Inc.
49 $0.00
PWR221 F Tube Obsolete15 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC1R00F
PWR221-2FC1R00F
RES 1 OHM 1% 50W TO221
Bourns Inc.
92 $0.00
PWR221 F Tube Obsolete1 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC1R50F
PWR221-2FC1R50F
RES 1.5 OHM 1% 50W TO221
Bourns Inc.
32 $0.00
PWR221 F Tube Obsolete1.5 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC2000F
PWR221-2FC2000F
RES 200 OHM 1% 50W TO221
Bourns Inc.
291 $0.00
PWR221 F Tube Obsolete200 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC20R0F
PWR221-2FC20R0F
RES 20 OHM 1% 50W TO221
Bourns Inc.
364 $0.00
PWR221 F Tube Obsolete20 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC2500F
PWR221-2FC2500F
RES 250 OHM 1% 50W TO221
Bourns Inc.
600 $0.00
PWR221 F Tube Obsolete250 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC25R0F
PWR221-2FC25R0F
RES 25 OHM 1% 50W TO221
Bourns Inc.
250 $0.00
PWR221 F Tube Obsolete25 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC27R0F
PWR221-2FC27R0F
RES 27 OHM 1% 50W TO221
Bourns Inc.
457 $0.00
PWR221 F Tube Obsolete27 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC2R00F
PWR221-2FC2R00F
RES 2 OHM 1% 50W TO221
Bourns Inc.
352 $0.00
PWR221 F Tube Obsolete2 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC2R50F
PWR221-2FC2R50F
RES 2.5 OHM 1% 50W TO221
Bourns Inc.
79 $0.00
PWR221 F Tube Obsolete2.5 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC3000F
PWR221-2FC3000F
RES 300 OHM 1% 50W TO221
Bourns Inc.
52 $0.00
PWR221 F Tube Obsolete300 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC30R0F
PWR221-2FC30R0F
RES 30 OHM 1% 50W TO221
Bourns Inc.
193 $0.00
PWR221 F Tube Obsolete30 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC33R0F
PWR221-2FC33R0F
RES 33 OHM 1% 50W TO221
Bourns Inc.
115 $0.00
PWR221 F Tube Obsolete33 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC3R00F
PWR221-2FC3R00F
RES 3 OHM 1% 50W TO221
Bourns Inc.
357 $0.00
PWR221 F Tube Obsolete3 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC3R30F
PWR221-2FC3R30F
RES 3.3 OHM 1% 50W TO221
Bourns Inc.
273 $0.00
PWR221 F Tube Obsolete3.3 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC40R0F
PWR221-2FC40R0F
RES 40 OHM 1% 50W TO221
Bourns Inc.
81 $0.00
PWR221 F Tube Obsolete40 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC47R0F
PWR221-2FC47R0F
RES 47 OHM 1% 50W TO221
Bourns Inc.
193 $0.00
PWR221 F Tube Obsolete47 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC4R00F
PWR221-2FC4R00F
RES 4 OHM 1% 50W TO221
Bourns Inc.
457 $0.00
PWR221 F Tube Obsolete4 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC50R0F
PWR221-2FC50R0F
RES 50 OHM 1% 50W TO221
Bourns Inc.
268 $0.00
PWR221 F Tube Obsolete50 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-
PWR221-2FC56R0F
PWR221-2FC56R0F
RES 56 OHM 1% 50W TO221
Bourns Inc.
287 $0.00
PWR221 F Tube Obsolete56 Ohms±1%50WThick FilmPulse Withstanding±100ppm/°C-40°C ~ 155°CTO-221TO-2210.400" L x 0.157" W (10.16mm x 4.00mm)0.720" (18.30mm)2-