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

WHS2-100RJA25

Res Wirewound 100 Ohm 5% 2W ±200ppm/C Silicone AXL Ammo
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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

2433
Ships to you
between Tue. 25 Aug to Thu. 27 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 0.2824

Multiples of: 1

Axial

100 Ohms

2 W

5 %

200 PPM/C

- 55 C to + 155 C

Whs

- 55 C

+ 155 C

250 V

Ammo Pack

KNP05SJ011KAA9

Resistor: wire-wound; THT; 110mO; 5W; ±5%; Ø6.5x17.5mm; 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

8
Ships to you
between Wed. 19 Aug to Tue. 25 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 0.2299

Multiples of: 1

110 mOhms

± 5 %

400 PPM/C

WP2S-R10JA25

Wirewound Resistors - Through Hole 2W 0.1 Ohms 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

8
Ships to you
between Tue. 25 Aug to Thu. 27 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 0.2528

Multiples of: 1

Radial

100 mOhms

2 W

5 %

- 55 C to + 155 C

Wp - S

- 55 C

+ 155 C

3.6 mm

50 V

9 mm

Ammo Pack

WP2S-R68JA25

Wirewound Resistors - Through Hole 2W 0.68 Ohms 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

8
Ships to you
between Tue. 25 Aug to Thu. 27 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 0.2586

Multiples of: 1

0.68 Ohms

2 W

5 %

± 350 PPM/C

- 55 C to + 155 C

50 V

SQP500JB-750R

Wirewound Resistors - Through Hole 5W 750 Ohm 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.

Yageo

8
Ships to you
between Tue. 25 Aug to Thu. 27 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 0.2939

Multiples of: 1

Axial

750 Ohms

5 W

5 %

300 PPM/C

- 55 C to + 155 C

Sqp

- 55 C

+ 155 C

350 V

22 mm

9.5 mm

9 mm

Bulk

RS02B33R00FE12

Wirewound Resistors - Through Hole 3watts 33ohms 1%
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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

8
Ships to you
between Wed. 02 Sep to Mon. 07 Sep

September 2026

September 2026
	S	M	T	W	T	F	S
36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 0.3159

Multiples of: 1

Axial

33 Ohms

3 W

1 %

20 PPM/C

- 65 C to + 250 C

- 65 C

+ 250 C

KNPA5WJ0110B00

Resistor: wire-wound; high voltage; THT; 11O; 5W; ±5%; Ø8.5x25mm
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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

8
Ships to you
between Wed. 19 Aug to Tue. 25 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 0.3385

Multiples of: 1

11 Ohms

± 5 %

400 PPM/C

CRL30W-22R

Resistor: wire-wound; cement; THT; 22O; 30W; ±5%; 19x17x75mm
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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.

SR Passives

8
Ships to you
between Wed. 19 Aug to Tue. 25 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 0.6519

Multiples of: 1

22 Ohms

± 5 %

CRL40W-2R2

Resistor: wire-wound; cement; THT; 2.2O; 40W; ±5%; 19x19x89mm
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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.

SR Passives

8
Ships to you
between Wed. 19 Aug to Tue. 25 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 0.9821

Multiples of: 1

2.2 Ohms

± 5 %

SQP20AJB-1R

Wirewound Resistors - Through Hole 20W 1 Ohm 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.

Yageo

0
6 to 16 Weeks