About Wirewound Resistors - Through Hole

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.

Wirewound Resistors - Through Hole

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Termination Style	Resistance	Power Rating	Tolerance	Temperature Coefficient	Operating Temperature Range	Series	Minimum Operating Temperature	Maximum Operating Temperature	Diameter	Voltage Rating	Length	Width	Height	Qualification	Packaging

CA0002R3300JR05

Vishay Dale Wirewound Resistors - Through Hole 2watts 0.33ohms 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.

Vishay

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 1.2761

Multiples of: 1

Axial

0.33 Ohms

2 W

5 %

600 PPM/C

- 65 C to + 275 C

Ca0002

- 65 C

+ 275 C

4.32 mm

14.48 mm

Reel

EP7W330RJ

Wirewound Resistors - Through Hole EP 7W 330R 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.

TE Connectivity

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 1.2762

Multiples of: 5000

Axial

330 Ohms

7 W

5 %

300 PPM / C

- 55 C

+ 155 C

500 V

30 mm

8.5 mm

EP7W680RJ

Wirewound Resistors - Through Hole EP 7W 680R 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.

TE Connectivity

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 1.2762

Multiples of: 5000

Axial

680 Ohms

7 W

5 %

300 PPM / C

- 55 C

+ 155 C

500 V

30 mm

8.5 mm

CPCC10270R0JB31

Wirewound Resistors - Through Hole
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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.

Vishay

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 1.277

Multiples of: 100

Radial

270 Ohms

10 W

5 %

400 PPM/C

- 65 C to + 275 C

Cpcc

34.85 mm

16.08 mm

12.32 mm

CW-2B-20R-5%-S73

Res Wirewound 20 Ohm 5% 4W ±30ppm/°C Silicone AXL T/R
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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.

Vishay

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 1.278

Multiples of: 1

040610GM

W22 1K0 JI RESISTOR WW 7W 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.

TT Electronics

0
Ships to you
by Tue. 18 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 1.279

Multiples of: 1

Axial

1 kOhms

7 W

5 %

75 PPM/C

- 55 C to + 350 C

W20

7 mm

200 V

22 mm

Reel

PAC300007509FAC000

75 Ohms ±1% 3W Through Hole Resistor Axial Flame Retardant Coating, Pulse Withstanding, Safety Wirewound
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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.

Vishay

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 1.2796

Multiples of: 1000

PAC300006200FAC000

620 Ohms ±1% 3W Through Hole Resistor Axial Flame Retardant Coating, Pulse Withstanding, Safety Wirewound
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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.

Vishay

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 1.2796

Multiples of: 1000

PW22-2R0K

Wirewound Resistors - Through Hole 2 OHM 10% 22W
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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.

TT Electronics

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 1.2799

Multiples of: 1

2 Ohms

2 W

10 %

Pw Axial

CW02BR2500JB12

Wirewound Resistors - Through Hole 3watts 0.25ohms 5% Rated to 3.75watts
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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.

Vishay

0
6 to 16 Weeks

January 2027