Part | RoHS | Manufacturer | Resistor Type | Mounting Type | Resistance | Rated Power Dissipation (P) | Maximum Operating Temperature | Tolerance | Diameter (Lead) | Spacing (Lead) | Rated Temperature | No. of Functions | Technology | Shape (Package) | No. of Elements | Construction | Packing Method | Size Code | Network Type | No. of Terminals | Package Style (Meter) | Terminal Shape | Sub-Category | Dimensions | First Element Resistance | Minimum Operating Temperature | Temperature Coef (ppm/Cel) | Terminal Finish | Length (Lead) | Height (Package) | Manufacturer Series | Operating Voltage | Additional Features | Length (Package) | JESD-609 Code | Series | Diameter (Package) | Reference Standard | Width (Package) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
.005 ohm |
3 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, Embossed Plastic, 13 Inch |
3920 |
2 |
SMT |
GULL WING |
-55 Cel |
75 |
.43 mm |
10 mm |
AEC-Q200 |
5.2 mm |
||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1 ohm |
3 W |
250 Cel |
5 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Welded |
TR |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-65 Cel |
50 |
Matte Tin (Sn) |
38.1 mm |
1.732 V |
14.27 mm |
e3 |
4.78 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3 ohm |
3 W |
250 Cel |
5 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Welded |
BULK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-65 Cel |
50 |
Matte Tin (Sn) |
38.1 mm |
3 V |
14.27 mm |
e3 |
4.78 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
3 W |
155 Cel |
5 % |
.75 mm |
WIRE WOUND |
TUBULAR PACKAGE |
Cylindrical |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
17.5mm x 6.5mm |
-55 Cel |
400 |
28 mm |
500 V |
17.5 mm |
6.5 mm |
||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
27 ohm |
3 W |
200 Cel |
5 % |
.8 mm |
WIRE WOUND |
TUBULAR PACKAGE |
Cylindrical |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
13.5mm x 6mm |
-55 Cel |
0, 60 |
100 V |
13.5 mm |
6 mm |
|||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
68 ohm |
3 W |
200 Cel |
5 % |
.8 mm |
WIRE WOUND |
TUBULAR PACKAGE |
Cylindrical |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
13.5mm x 6mm |
-55 Cel |
0, 60 |
100 V |
13.5 mm |
6 mm |
|||||||||||||||||
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
12000 ohm |
3 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
300 |
Tin (Sn) |
38 mm |
350 V |
IEC60115-4, FLAME PROOF |
15 mm |
e3 |
5.5 mm |
IEC60115-2 |
|||||||||||||||
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
15000 ohm |
3 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
300 |
Tin (Sn) |
38 mm |
350 V |
IEC60115-4, FLAME PROOF |
15 mm |
e3 |
5.5 mm |
IEC60115-2 |
|||||||||||||||
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
68000 ohm |
3 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
300 |
Tin (Sn) |
38 mm |
350 V |
IEC60115-4, FLAME PROOF |
15 mm |
e3 |
5.5 mm |
IEC60115-2 |
|||||||||||||||
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
820 ohm |
3 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
300 |
Tin (Sn) |
38 mm |
350 V |
IEC60115-4, FLAME PROOF |
15 mm |
e3 |
5.5 mm |
IEC60115-2 |
|||||||||||||||
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
.005 ohm |
3 W |
170 Cel |
1 % |
70 Cel |
METAL PLATE |
Rectangular |
TR, Embossed, 7 Inch |
2512 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
75 |
TIN OVER NICKEL |
1.2 mm |
6.4 mm |
e3 |
AEC-Q200 |
3.2 mm |
||||||||||||||||
|
Yageo |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
47500 ohm |
3 W |
155 Cel |
1 % |
.8 mm |
70 Cel |
METAL FILM |
CYLINDRICAL PACKAGE |
Tubular |
Ammo Pack |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
100 |
750 V |
FLAME PROOF |
15.5 mm |
5 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
400000000 ohm |
3 W |
155 Cel |
1 % |
.8 mm |
70 Cel |
METAL GLAZE/THICK FILM |
Tubular |
BLISTER |
2 |
Axial |
WIRE |
-55 Cel |
100 |
Tin/Silver/Copper (Sn/Ag/Cu) |
25 mm |
20000 V |
47 mm |
e1 |
8.5 mm |
||||||||||||||||
|
Yageo |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
27 ohm |
3 W |
275 Cel |
5 % |
.8 mm |
70 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
-40 Cel |
300 |
Matte Tin (Sn) |
9 V |
FLAME PROOF |
15.5 mm |
e3 |
5.2 mm |
||||||||||||||
|
Yageo |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
2.7 ohm |
3 W |
155 Cel |
5 % |
70 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
AMMO PACK |
2 |
WIRE |
-55 Cel |
400 |
KNP |
FLAME PROOF, NON-INDUCTIVE |
||||||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.005 ohm |
3 W |
275 Cel |
1 % |
25 Cel |
METAL STRIP |
TUBULAR PACKAGE |
BULK |
2 |
WIRE |
-65 Cel |
Tin/Lead (Sn/Pb) |
LVR |
PRECISION |
e0 |
||||||||||||||||||||||
Multicomp Pro |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1500 ohm |
3 W |
235 Cel |
5 % |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
AMMO PACK |
2 |
WIRE |
-55 Cel |
350 |
MOR03S |
350 V |
FLAME PROOF |
||||||||||||||||||||||
|
Koa Speer Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1500 ohm |
3 W |
200 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
300 |
TIN COPPER |
350 V |
FLAME PROOF |
15.5 mm |
e2 |
6 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
15000 ohm |
3 W |
200 Cel |
5 % |
.78 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
250 |
Matte Tin (Sn) |
750 V |
16.7 mm |
e3 |
5.2 mm |
AEC-Q200 |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
18000 ohm |
3 W |
200 Cel |
5 % |
.78 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
250 |
Matte Tin (Sn) |
750 V |
16.7 mm |
e3 |
5.2 mm |
AEC-Q200 |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3 ohm |
3 W |
200 Cel |
5 % |
.78 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
250 |
Matte Tin (Sn) |
750 V |
16.7 mm |
e3 |
5.2 mm |
AEC-Q200 |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
43 ohm |
3 W |
200 Cel |
5 % |
.78 mm |
70 Cel |
METAL FILM |
CYLINDRICAL PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
250 |
Matte Tin (Sn) |
750 V |
16.7 mm |
e3 |
5.2 mm |
AEC-Q200 |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
47 ohm |
3 W |
200 Cel |
5 % |
.78 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
250 |
Matte Tin (Sn) |
750 V |
16.7 mm |
e3 |
5.2 mm |
AEC-Q200 |
||||||||||||||
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
22000 ohm |
3 W |
275 Cel |
5 % |
70 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
BULK |
6327 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
-55 Cel |
20 |
TIN |
6.4 mm |
273 V |
15.9 mm |
e3 |
6.9 mm |
||||||||||||||
Ohmite Manufacturing |
FIXED RESISTOR |
SURFACE MOUNT |
.5 ohm |
3 W |
5 % |
WIRE WOUND |
RECTANGULAR PACKAGE |
Chip |
6127 |
2 |
SMT |
J BEND |
Fixed Resistors |
5.74 mm |
RH3R0DB |
200 V |
15.545 mm |
30(OTHER) |
6.934 mm |
||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
100 ohm |
3 W |
235 Cel |
5 % |
.7 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
16mm x 5.5mm |
-55 Cel |
350 |
TIN |
28 mm |
350 V |
FLAME PROOF |
16 mm |
e3 |
5.5 mm |
||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
27 ohm |
3 W |
235 Cel |
5 % |
.7 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
16mm x 5.5mm |
-55 Cel |
350 |
28 mm |
350 V |
FLAME PROOF |
16 mm |
5.5 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
20000 ohm |
3 W |
250 Cel |
1 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Welded |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
20 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
244.949 V |
14.22 mm |
e3 |
4.75 mm |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
20000 ohm |
3 W |
250 Cel |
1 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Welded |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
20 |
Tin/Lead (Sn60Pb40) |
244.949 V |
14.22 mm |
e0 |
4.75 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
20000 ohm |
3 W |
250 Cel |
5 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Welded |
BULK |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
20 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
38.1 mm |
244.949 V |
14.22 mm |
e3 |
4.75 mm |
||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
20000 ohm |
3 W |
250 Cel |
5 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Welded |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
20 |
Tin/Lead (Sn60Pb40) |
244.949 V |
14.22 mm |
e0 |
4.75 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3 ohm |
3 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
TR |
2 |
WIRE |
-65 Cel |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
PRECISION |
e3 |
|||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
500 ohm |
3 W |
250 Cel |
1 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
-65 Cel |
20 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
38.1 mm |
PRECISION |
14.22 mm |
e3 |
4.75 mm |
|||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
27 ohm |
3 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
TR, 12 INCH |
2 |
Axial |
WIRE |
-55 Cel |
200 |
MATTE TIN |
800 V |
FLAMEPROOF |
17.5 mm |
e3 |
6 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
22000 ohm |
3 W |
155 Cel |
5 % |
METAL OXIDE FILM |
TUBULAR PACKAGE |
AMMO PACK |
2 |
WIRE |
15mm x 5mm |
-55 Cel |
300 |
350 V |
|||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
27 ohm |
3 W |
155 Cel |
5 % |
METAL OXIDE FILM |
TUBULAR PACKAGE |
AMMO PACK |
2 |
WIRE |
5mm x 15mm |
-55 Cel |
300 |
350 V |
|||||||||||||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
68 ohm |
3 W |
125 Cel |
5 % |
WIRE WOUND |
Recessed Base |
TR, 13 Inch |
6327 |
2 |
SMT |
Fixed Resistors |
-55 Cel |
20 |
MATTE TIN |
5.74 mm |
RW3R0DB(JTOL) |
200 V |
15.88 mm |
e3 |
RW3R0DB (J TOL) |
6.93 mm |
||||||||||||||||
Ohmite Manufacturing |
FIXED RESISTOR |
.5 ohm |
3 W |
125 Cel |
5 % |
WIRE WOUND |
Wirewound |
Tape |
6627 |
2 |
SMT |
Fixed Resistors |
-55 Cel |
5.74 mm |
16.64 mm |
6.93 mm |
|||||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1200 ohm |
3 W |
350 Cel |
5 % |
.8 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
All-Welded |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
75 |
Tin/Silver/Copper (Sn99.0Ag0.3Cu0.7) |
25 mm |
120 V |
FLAME PROOF, STANDARD: CECC40201-001 |
12 mm |
e8 |
5.5 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
2.2 ohm |
3 W |
350 Cel |
5 % |
.8 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
75 |
Tin/Silver/Copper (Sn99.0Ag0.3Cu0.7) |
25 mm |
120 V |
FLAME PROOF, STANDARD: CECC40201-001 |
12 mm |
e8 |
5.5 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.33 ohm |
3 W |
350 Cel |
5 % |
.8 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
75 |
Tin/Silver/Copper (Sn99.0Ag0.3Cu0.7) |
25 mm |
120 V |
FLAME PROOF, STANDARD: CECC40201-001 |
12 mm |
e8 |
5.5 mm |
||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
100 ohm |
3 W |
250 Cel |
1 % |
.813 mm |
25 Cel |
WIRE WOUND |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
17.3205 V |
14.22 mm |
e0 |
4.75 mm |
MIL-PRF-39007 |
|||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
15 ohm |
3 W |
250 Cel |
.1 % |
.813 mm |
25 Cel |
WIRE WOUND |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
30 |
Tin/Lead (Sn/Pb) |
38.1 mm |
6.7082 V |
14.22 mm |
e0 |
4.75 mm |
MIL-PRF-39007 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
15 ohm |
3 W |
250 Cel |
.1 % |
.813 mm |
25 Cel |
WIRE WOUND |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
30 |
Tin/Lead (Sn/Pb) |
38.1 mm |
6.7082 V |
14.22 mm |
e0 |
4.75 mm |
MIL-PRF-39007 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3320 ohm |
3 W |
250 Cel |
1 % |
.813 mm |
25 Cel |
WIRE WOUND |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
99.7998 V |
14.22 mm |
e0 |
4.75 mm |
MIL-PRF-39007 |
|||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3480 ohm |
3 W |
250 Cel |
1 % |
.813 mm |
25 Cel |
WIRE WOUND |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
38.1 mm |
102.1763 V |
14.22 mm |
e0 |
4.75 mm |
MIL-PRF-39007 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
825 ohm |
3 W |
250 Cel |
1 % |
.813 mm |
25 Cel |
WIRE WOUND |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
20 |
TIN LEAD |
49.7494 V |
14.22 mm |
e0 |
4.75 mm |
MIL-PRF-39007 |
|||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.402 ohm |
3 W |
250 Cel |
1 % |
.813 mm |
25 Cel |
WIRE WOUND |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
650 |
Tin/Lead (Sn/Pb) |
1.0982 V |
14.22 mm |
e0 |
4.75 mm |
MIL-PRF-39007 |
Fixed resistors are passive electronic components that are used to resist the flow of electric current in a circuit. They have a fixed value of resistance, meaning their resistance cannot be adjusted once they are manufactured. They are commonly used to set the bias of transistors, control the gain of amplifiers, or limit the current flowing through an LED. Fixed resistors come in various sizes, power ratings, and tolerances.
There are two types of fixed resistors: through-hole and surface mount. Through-hole resistors have leads that are inserted into holes on the printed circuit board (PCB), while surface mount resistors have terminals that are soldered directly to the surface of the PCB. Through-hole resistors are larger and easier to work with, but surface mount resistors are smaller and more suitable for miniaturized electronic devices.
Fixed resistors can be made from a variety of materials, including carbon, metal, and wire-wound. Carbon resistors are inexpensive and widely used, but they have a lower tolerance and are more susceptible to noise than other types. Metal film resistors have a higher tolerance and better stability, making them ideal for use in precision circuits. Wire-wound resistors have a higher power rating and are used in high power applications, such as power supplies and amplifiers.