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SEI Stackpole Wirewound Resistors

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Part #

Wirewound Resistors - Chassis Mount 10Ohms 25W 1% Aluminum

KAL25FB10R0
SEI Stackpole
1: $6.79
2,346In Stock

Mfr. Part #
KAL25FB10R0

Mouser Part #
708-KAL25FB10R0

SEI Stackpole

Wirewound Resistors - Chassis Mount 10Ohms 25W 1% Aluminum

Datasheet

2,346In Stock

$6.79

$4.62

$3.65

$3.34

View

Min.: 1
Mult.: 1

10 Ohms

25 W

1 %

Screw

30 PPM / C

49.23 mm

27.43 mm

13.87 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 10Ohms 50W 1% Aluminum

KAL50FB10R0
SEI Stackpole
1: $9.18
559In Stock
1,125Expected 12/21/2026

Mfr. Part #
KAL50FB10R0

Mouser Part #
708-KAL50FB10R0

SEI Stackpole

Wirewound Resistors - Chassis Mount 10Ohms 50W 1% Aluminum

Datasheet

559In Stock

1,125Expected 12/21/2026

$9.18

$6.37

$5.06

$4.41

View

Min.: 1
Mult.: 1

10 Ohms

50 W

1 %

Screw

30 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 50Ohms 50W 1% Aluminum

KAL50FB50R0
SEI Stackpole
1: $8.26
1,039In Stock

Mfr. Part #
KAL50FB50R0

Mouser Part #
708-KAL50FB50R0

SEI Stackpole

Wirewound Resistors - Chassis Mount 50Ohms 50W 1% Aluminum

Datasheet

1,039In Stock

$8.26

$5.63

$4.47

$3.99

View

Min.: 1
Mult.: 1

50 Ohms

50 W

1 %

Screw

20 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount RES, WW, ALUM, 10W, 20 ohm, 1%

KAL10FB20R0
SEI Stackpole
1: $5.14
248In Stock

Mfr. Part #
KAL10FB20R0

Mouser Part #
708-KAL10FB20R0

SEI Stackpole

Wirewound Resistors - Chassis Mount RES, WW, ALUM, 10W, 20 ohm, 1%

Datasheet

248In Stock

$5.14

$3.47

$2.73

$2.48

View

Min.: 1
Mult.: 1

20 Ohms

10 W

1 %

Screw

30 PPM / C

19.05 mm

20.32 mm

9.91 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount RES, WW, ALUM, 10W, 250 ohm, 1%

KAL10FB250R
SEI Stackpole
1: $5.14
222In Stock

Mfr. Part #
KAL10FB250R

Mouser Part #
708-KAL10FB250R

SEI Stackpole

Wirewound Resistors - Chassis Mount RES, WW, ALUM, 10W, 250 ohm, 1%

Datasheet

222In Stock

$5.14

$3.47

$2.73

$2.48

View

Min.: 1
Mult.: 1

250 Ohms

10 W

1 %

Screw

20 PPM / C

19.05 mm

20.32 mm

9.91 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 100Ohms 25W 1% Aluminum

KAL25FB100R
SEI Stackpole
1: $6.79
207In Stock
250Expected 9/28/2026

Mfr. Part #
KAL25FB100R

Mouser Part #
708-KAL25FB100R

SEI Stackpole

Wirewound Resistors - Chassis Mount 100Ohms 25W 1% Aluminum

Datasheet

207In Stock

250Expected 9/28/2026

$6.79

$4.62

$3.65

$3.34

View

Min.: 1
Mult.: 1

100 Ohms

25 W

1 %

Screw

20 PPM / C

49.23 mm

27.43 mm

13.87 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 10KOhms 25W 1% Aluminum

KAL25FB10K0
SEI Stackpole
1: $6.79
197In Stock
250Expected 10/26/2026

Mfr. Part #
KAL25FB10K0

Mouser Part #
708-KAL25FB10K0

SEI Stackpole

Wirewound Resistors - Chassis Mount 10KOhms 25W 1% Aluminum

Datasheet

197In Stock

250Expected 10/26/2026

$6.79

$4.62

$3.65

$3.34

View

Min.: 1
Mult.: 1

10 kOhms

25 W

1 %

Screw

20 PPM / C

49.23 mm

27.43 mm

13.87 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 15Ohms 25W 1% Aluminum

KAL25FB15R0
SEI Stackpole
1: $7.27
121In Stock

Mfr. Part #
KAL25FB15R0

Mouser Part #
708-KAL25FB15R0

SEI Stackpole

Wirewound Resistors - Chassis Mount 15Ohms 25W 1% Aluminum

Datasheet

121In Stock

$7.27

$4.94

$3.93

$3.59

View

Min.: 1
Mult.: 1

15 Ohms

25 W

1 %

Screw

30 PPM / C

49.23 mm

27.43 mm

13.87 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 1KOhms 25W 1% Aluminum

KAL25FB1K00
SEI Stackpole
1: $6.79
236In Stock
250Expected 10/26/2026

Mfr. Part #
KAL25FB1K00

Mouser Part #
708-KAL25FB1K00

SEI Stackpole

Wirewound Resistors - Chassis Mount 1KOhms 25W 1% Aluminum

Datasheet

236In Stock

250Expected 10/26/2026

$6.79

$4.62

$3.65

$3.34

View

Min.: 1
Mult.: 1

1 kOhms

25 W

1 %

Screw

20 PPM / C

49.23 mm

27.43 mm

13.87 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 1Ohms 25W 1% Aluminum

KAL25FB1R00
SEI Stackpole
1: $7.20
108In Stock
500Expected 12/28/2026

Mfr. Part #
KAL25FB1R00

Mouser Part #
708-KAL25FB1R00

SEI Stackpole

Wirewound Resistors - Chassis Mount 1Ohms 25W 1% Aluminum

Datasheet

108In Stock

500Expected 12/28/2026

$7.20

$4.89

$3.87

$3.54

View

Min.: 1
Mult.: 1

1 Ohms

25 W

1 %

Screw

50 PPM / C

49.23 mm

27.43 mm

13.87 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 25Ohms 25W 1% Aluminum

KAL25FB25R0
SEI Stackpole
1: $6.79
283In Stock

Mfr. Part #
KAL25FB25R0

Mouser Part #
708-KAL25FB25R0

SEI Stackpole

Wirewound Resistors - Chassis Mount 25Ohms 25W 1% Aluminum

Datasheet

283In Stock

$6.79

$4.62

$3.65

$3.34

View

Min.: 1
Mult.: 1

25 Ohms

25 W

1 %

Screw

30 PPM / C

49.23 mm

27.43 mm

13.87 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 3Ohms 25W 1% Aluminum

KAL25FB3R00
SEI Stackpole
1: $6.79
120In Stock

Mfr. Part #
KAL25FB3R00

Mouser Part #
708-KAL25FB3R00

SEI Stackpole

Wirewound Resistors - Chassis Mount 3Ohms 25W 1% Aluminum

Datasheet

120In Stock

$6.79

$4.62

$3.65

$2.99

$2.77

Min.: 1
Mult.: 1

3 Ohms

25 W

1 %

Screw

50 PPM / C

49.23 mm

27.43 mm

13.87 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 75Ohms 25W 1% Aluminum

KAL25FB75R0
SEI Stackpole
1: $6.79
61In Stock

Mfr. Part #
KAL25FB75R0

Mouser Part #
708-KAL25FB75R0

SEI Stackpole

Wirewound Resistors - Chassis Mount 75Ohms 25W 1% Aluminum

Datasheet

61In Stock

$6.79

$4.62

$3.65

$3.34

View

Min.: 1
Mult.: 1

75 Ohms

25 W

1 %

Screw

20 PPM / C

49.23 mm

27.43 mm

13.87 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 15Ohms 50W 1% Aluminum

KAL50FB15R0
SEI Stackpole
1: $7.79
380In Stock

Mfr. Part #
KAL50FB15R0

Mouser Part #
708-KAL50FB15R0

SEI Stackpole

Wirewound Resistors - Chassis Mount 15Ohms 50W 1% Aluminum

Datasheet

380In Stock

$7.79

$5.32

$4.23

$3.76

View

Min.: 1
Mult.: 1

15 Ohms

50 W

1 %

Screw

30 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 1Ohms 50W 1% Aluminum

KAL50FB1R00
SEI Stackpole
1: $7.79
420In Stock

Mfr. Part #
KAL50FB1R00

Mouser Part #
708-KAL50FB1R00

SEI Stackpole

Wirewound Resistors - Chassis Mount 1Ohms 50W 1% Aluminum

Datasheet

420In Stock

$7.79

$5.32

$4.23

$3.76

View

Min.: 1
Mult.: 1

1 Ohms

50 W

1 %

Screw

50 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 1.5Ohms 50W 1% Aluminum

KAL50FB1R50
SEI Stackpole
1: $7.79
61In Stock
375Expected 11/30/2026

Mfr. Part #
KAL50FB1R50

Mouser Part #
708-KAL50FB1R50

SEI Stackpole

Wirewound Resistors - Chassis Mount 1.5Ohms 50W 1% Aluminum

Datasheet

61In Stock

375Expected 11/30/2026

$7.79

$5.32

$4.23

$3.76

View

Min.: 1
Mult.: 1

1.5 Ohms

50 W

1 %

Screw

50 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 20Ohms 50W 1% Aluminum

KAL50FB20R0
SEI Stackpole
1: $7.79
141In Stock
750On Order

Mfr. Part #
KAL50FB20R0

Mouser Part #
708-KAL50FB20R0

SEI Stackpole

Wirewound Resistors - Chassis Mount 20Ohms 50W 1% Aluminum

Datasheet

141In Stock

750On Order

$7.79

$5.32

$4.23

$3.76

View

Min.: 1
Mult.: 1

20 Ohms

50 W

1 %

Screw

30 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 2Ohms 50W 1% Aluminum

KAL50FB2R00
SEI Stackpole
1: $7.79
154In Stock
750On Order

Mfr. Part #
KAL50FB2R00

Mouser Part #
708-KAL50FB2R00

SEI Stackpole

Wirewound Resistors - Chassis Mount 2Ohms 50W 1% Aluminum

Datasheet

154In Stock

750On Order

$7.79

$5.32

$4.23

$3.76

View

Min.: 1
Mult.: 1

2 Ohms

50 W

1 %

Screw

50 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 3Ohms 50W 1% Aluminum

KAL50FB3R00
SEI Stackpole
1: $8.26
250In Stock

Mfr. Part #
KAL50FB3R00

Mouser Part #
708-KAL50FB3R00

SEI Stackpole

Wirewound Resistors - Chassis Mount 3Ohms 50W 1% Aluminum

Datasheet

250In Stock

$8.26

$5.63

$4.47

$3.99

View

Min.: 1
Mult.: 1

3 Ohms

50 W

1 %

Screw

50 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 5Ohms 50W 1% Aluminum

KAL50FB5R00
SEI Stackpole
1: $8.26
67In Stock
250Expected 10/12/2026

Mfr. Part #
KAL50FB5R00

Mouser Part #
708-KAL50FB5R00

SEI Stackpole

Wirewound Resistors - Chassis Mount 5Ohms 50W 1% Aluminum

Datasheet

67In Stock

250Expected 10/12/2026

$8.26

$5.63

$4.47

$3.99

View

Min.: 1
Mult.: 1

5 Ohms

50 W

1 %

Screw

50 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 6Ohms 50W 1% Aluminum

KAL50FB6R00
SEI Stackpole
1: $8.26
293In Stock

Mfr. Part #
KAL50FB6R00

Mouser Part #
708-KAL50FB6R00

SEI Stackpole

Wirewound Resistors - Chassis Mount 6Ohms 50W 1% Aluminum

Datasheet

293In Stock

$8.26

$5.63

$4.47

$3.99

View

Min.: 1
Mult.: 1

6 Ohms

50 W

1 %

Screw

50 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 6.8Ohms 50W 1% Aluminum

KAL50FB6R80
SEI Stackpole
1: $7.79
311In Stock

Mfr. Part #
KAL50FB6R80

Mouser Part #
708-KAL50FB6R80

SEI Stackpole

Wirewound Resistors - Chassis Mount 6.8Ohms 50W 1% Aluminum

Datasheet

311In Stock

$7.79

$5.32

$4.23

$3.76

View

Min.: 1
Mult.: 1

6.8 Ohms

50 W

1 %

Screw

50 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 1 ohm, 5%

KAL50JB1R00
SEI Stackpole
1: $7.40
155In Stock

Mfr. Part #
KAL50JB1R00

Mouser Part #
708-KAL50JB1R00

SEI Stackpole

Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 1 ohm, 5%

Datasheet

155In Stock

$7.40

$5.03

$3.99

$3.28

$3.04

Min.: 1
Mult.: 1

1 Ohms

50 W

5 %

Screw

50 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 4 ohm, 5%

KAL50JB4R00
SEI Stackpole
1: $8.32
250In Stock

Mfr. Part #
KAL50JB4R00

Mouser Part #
708-KAL50JB4R00

SEI Stackpole

Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 4 ohm, 5%

Datasheet

250In Stock

$8.32

$5.68

$4.51

$4.11

View

Min.: 1
Mult.: 1

4 Ohms

50 W

5 %

Screw

50 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

Wirewound Resistors - Chassis Mount 100Ohms 50W 1% Aluminum

KAL50FB100R
SEI Stackpole
1: $8.78
750Expected 10/12/2026

Mfr. Part #
KAL50FB100R

Mouser Part #
708-KAL50FB100R

SEI Stackpole

Wirewound Resistors - Chassis Mount 100Ohms 50W 1% Aluminum

Datasheet

750Expected 10/12/2026

$8.78

$6.01

$4.77

$4.25

View

Min.: 1
Mult.: 1

100 Ohms

50 W

1 %

Screw

20 PPM / C

70.64 mm

28.96 mm

15.49 mm

- 55 C

+ 275 C

KAL

Bulk

SEI Stackpole Wirewound Resistors

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50 mOhms
100 mOhms
110 mOhms
120 mOhms
180 mOhms
200 mOhms
220 mOhms
250 mOhms
300 mOhms
330 mOhms
500 mOhms
600 mOhms
660 mOhms
680 mOhms
750 mOhms
1 Ohms
1.2 Ohms
1.5 Ohms
1.69 Ohms
2 Ohms