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SEI Stackpole Wirewound Resistors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Resistance	Power Rating	Tolerance	Termination Style	Temperature Coefficient	Length	Width	Height	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 1 ohm, 5% KAL50JB1R00 SEI Stackpole 1: ¥1,119.5 55In Stock 250Expected 4/19/2027	Mfr. Part # KAL50JB1R00 Mouser Part # 708-KAL50JB1R00	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 1 ohm, 5%	Datasheet	55In Stock 250Expected 4/19/2027	¥1,119.5 ¥765.7 ¥609.6 ¥544.8 View ¥501.6 ¥466.7 ¥436.8	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: ¥1,176 231In Stock	Mfr. Part # KAL50JB4R00 Mouser Part # 708-KAL50JB4R00	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 4 ohm, 5%	Datasheet	231In Stock	¥1,176 ¥803.9 ¥642.8 ¥591.3 View ¥524.9 ¥493.3 ¥461.8 Quote	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 2Ohms 25W 1% Aluminum KAL25FB2R00 SEI Stackpole 1: ¥1,019.9 948On Order	Mfr. Part # KAL25FB2R00 Mouser Part # 708-KAL25FB2R00	SEI Stackpole	Wirewound Resistors - Chassis Mount 2Ohms 25W 1% Aluminum	Datasheet	948On Order On Order Ship Dates Mfr. #: KAL25FB2R00 Stock: 0 On Order: 198 Expected 10/26/2026 750 Expected 12/14/2026 Factory Lead-Time: 22 Weeks	¥1,019.9 ¥657.8 ¥553.1 ¥500 View ¥453.5 ¥421.9 ¥395.3	Min.: 1 Mult.: 1	2 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 1KOhms 50W 1% Aluminum KAL50FB1K00 SEI Stackpole 1: ¥1,237.4 867On Order	Mfr. Part # KAL50FB1K00 Mouser Part # 708-KAL50FB1K00	SEI Stackpole	Wirewound Resistors - Chassis Mount 1KOhms 50W 1% Aluminum	Datasheet	867On Order On Order Ship Dates Mfr. #: KAL50FB1K00 Stock: 0 On Order: 242 Expected 12/28/2026 625 Expected 4/19/2027 Factory Lead-Time: 22 Weeks	¥1,237.4 ¥847.1 ¥676 ¥584.7 View ¥553.1 ¥518.2 ¥485 Quote	Min.: 1 Mult.: 1	1 kOhms	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 1Ohms 25W 1% Aluminum KAL25FB1R00 SEI Stackpole 1: ¥1,081.3 500Expected 1/4/2027	Mfr. Part # KAL25FB1R00 Mouser Part # 708-KAL25FB1R00	SEI Stackpole	Wirewound Resistors - Chassis Mount 1Ohms 25W 1% Aluminum	Datasheet	500Expected 1/4/2027	¥1,081.3 ¥737.5 ¥586.3 ¥536.5 View ¥470.1 ¥446.8 ¥418.6 Quote	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 50Ohms 25W 1% Aluminum KAL25FB50R0 SEI Stackpole 1: ¥1,081.3 250Expected 11/23/2026	Mfr. Part # KAL25FB50R0 Mouser Part # 708-KAL25FB50R0	SEI Stackpole	Wirewound Resistors - Chassis Mount 50Ohms 25W 1% Aluminum	Datasheet	250Expected 11/23/2026	¥1,081.3 ¥727.5 ¥586.3 ¥531.5 View ¥471.7 ¥460.1 ¥433.5 Quote	Min.: 1 Mult.: 1	50 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 5Ohms 25W 1% Aluminum KAL25FB5R00 SEI Stackpole 1: ¥1,081.3 250Expected 11/13/2026	Mfr. Part # KAL25FB5R00 Mouser Part # 708-KAL25FB5R00	SEI Stackpole	Wirewound Resistors - Chassis Mount 5Ohms 25W 1% Aluminum	Datasheet	250Expected 11/13/2026	¥1,081.3 ¥622.9 ¥586.3 ¥531.5 View ¥471.7 ¥446.8 ¥418.6 Quote	Min.: 1 Mult.: 1	5 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: ¥1,019.9 250Expected 11/16/2026	Mfr. Part # KAL25FB75R0 Mouser Part # 708-KAL25FB75R0	SEI Stackpole	Wirewound Resistors - Chassis Mount 75Ohms 25W 1% Aluminum	Datasheet	250Expected 11/16/2026	¥1,019.9 ¥696 ¥553.1 ¥500 View ¥453.5 ¥421.9 ¥395.3	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 RES, WW, ALUM, 10W, 10 ohm, 1% KAL10FB10R0 SEI Stackpole 1: ¥865.4 250Factory Stock Available	Mfr. Part # KAL10FB10R0 Mouser Part # 708-KAL10FB10R0	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 10W, 10 ohm, 1%	Datasheet	250Factory Stock Available More Info Available	¥865.4 ¥566.4 ¥463.4 ¥390.3 View ¥358.8 ¥350.5 ¥327.2 ¥285.7	Min.: 1 Mult.: 1	10 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, 1 Kohm, 1% KAL10FB1K00 SEI Stackpole 1: ¥865.4 500Factory Stock Available	Mfr. Part # KAL10FB1K00 Mouser Part # 708-KAL10FB1K00	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 10W, 1 Kohm, 1%	Datasheet	500Factory Stock Available More Info Available	¥865.4 ¥566.4 ¥463.4 ¥413.6 View ¥358.8 ¥350.5 ¥327.2 ¥285.7	Min.: 1 Mult.: 1	1 kOhms	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 RES, WW, ALUM, 10W, 1 ohm, 1% KAL10FB1R00 SEI Stackpole 1: ¥865.4 250Factory Stock Available	Mfr. Part # KAL10FB1R00 Mouser Part # 708-KAL10FB1R00	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 10W, 1 ohm, 1%	Datasheet	250Factory Stock Available More Info Available	¥865.4 ¥566.4 ¥463.4 ¥413.6 View ¥358.8 ¥350.5 ¥327.2 ¥285.7	Min.: 1 Mult.: 1	1 Ohms	10 W	1 %	Screw	50 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, 50 ohm, 1% KAL10FB50R0 SEI Stackpole 1: ¥865.4 250Factory Stock Available	Mfr. Part # KAL10FB50R0 Mouser Part # 708-KAL10FB50R0	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 10W, 50 ohm, 1%	Datasheet	250Factory Stock Available More Info Available	¥865.4 ¥566.4 ¥463.4 ¥413.6 View ¥365.4 ¥350.5 ¥327.2 ¥285.7	Min.: 1 Mult.: 1	50 Ohms	12.5 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 RES, WW, ALUM, 10W, 5 ohm, 1% KAL10FB5R00 SEI Stackpole 1: ¥865.4 250Factory Stock Available	Mfr. Part # KAL10FB5R00 Mouser Part # 708-KAL10FB5R00	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 10W, 5 ohm, 1%	Datasheet	250Factory Stock Available More Info Available	¥865.4 ¥566.4 ¥463.4 ¥413.6 View ¥365.4 ¥350.5 ¥327.2 ¥285.7	Min.: 1 Mult.: 1	5 Ohms	12.5 W	1 %	Screw	50 PPM / C	19.05 mm	20.32 mm	9.91 mm	- 55 C	+ 275 C	KAL	Bulk
Wirewound Resistors - Chassis Mount RES, WW, ALUM, 25W, 1.5 Kohm, 1% KAL25FB1K50 SEI Stackpole 1: ¥1,081.3 250Factory Stock Available	Mfr. Part # KAL25FB1K50 Mouser Part # 708-KAL25FB1K50	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 25W, 1.5 Kohm, 1%	Datasheet	250Factory Stock Available More Info Available	¥1,081.3 ¥656.1 ¥578 ¥508.3 View ¥470.1 ¥446.8 ¥418.6 Quote	Min.: 1 Mult.: 1	1.5 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 RES, WW, ALUM, 25W, 250 ohm, 1% KAL25FB250R SEI Stackpole 1: ¥1,081.3 250Factory Stock Available	Mfr. Part # KAL25FB250R Mouser Part # 708-KAL25FB250R	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 25W, 250 ohm, 1%	Datasheet	250Factory Stock Available More Info Available	¥1,081.3 ¥727.5 ¥586.3 ¥531.5 View ¥471.7 ¥446.8 ¥418.6 Quote	Min.: 1 Mult.: 1	250 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 RES, WW, ALUM, 25W, 3 Kohm, 1% KAL25FB3K00 SEI Stackpole 1: ¥1,081.3 250Factory Stock Available	Mfr. Part # KAL25FB3K00 Mouser Part # 708-KAL25FB3K00	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 25W, 3 Kohm, 1%	Datasheet	250Factory Stock Available More Info Available	¥1,081.3 ¥727.5 ¥586.3 ¥531.5 View ¥471.7 ¥446.8 ¥418.6 Quote	Min.: 1 Mult.: 1	3 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 RES, WW, ALUM, 25W, 750 ohm, 1% KAL25FB750R SEI Stackpole 250: ¥453.5 500Factory Stock Available	Mfr. Part # KAL25FB750R Mouser Part # 708-KAL25FB750R	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 25W, 750 ohm, 1%	Datasheet	500Factory Stock Available More Info Available	¥453.5 ¥421.9 ¥395.3	Min.: 250 Mult.: 250	750 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 1kOhms 25W 20ppm Screw Aluminum KAL25JB1K00 SEI Stackpole 1: ¥1,083 250Factory Stock Available New At Mouser	Mfr. Part # KAL25JB1K00 Mouser Part # 708-KAL25JB1K00 New At Mouser	SEI Stackpole	Wirewound Resistors - Chassis Mount 1kOhms 25W 20ppm Screw Aluminum	Datasheet	250Factory Stock Available More Info Available	¥1,083 ¥677.7 ¥631.2 ¥496.6 View ¥430.2 ¥408.6 ¥393.7	Min.: 1 Mult.: 1											KAL	Bulk
Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 250 ohm, 1% KAL50FB250R SEI Stackpole 250: ¥551.5 500Factory Stock Available	Mfr. Part # KAL50FB250R Mouser Part # 708-KAL50FB250R	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 250 ohm, 1%	Datasheet	500Factory Stock Available More Info Available	¥551.5 ¥513.2 ¥481.7 Quote Quote	Min.: 250 Mult.: 125	250 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, 50W, 35 ohm, 1% KAL50FB35R0 SEI Stackpole 1: ¥1,237.4 375Factory Stock Available	Mfr. Part # KAL50FB35R0 Mouser Part # 708-KAL50FB35R0	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 35 ohm, 1%	Datasheet	375Factory Stock Available More Info Available	¥1,237.4 ¥848.8 ¥676 ¥599.6 View ¥553.1 ¥518.2 ¥485 Quote	Min.: 1 Mult.: 1	35 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 RES, WW, ALUM, 50W, 4 ohm, 1% KAL50FB4R00 SEI Stackpole 250: ¥524.9 250Factory Stock Available	Mfr. Part # KAL50FB4R00 Mouser Part # 708-KAL50FB4R00	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 4 ohm, 1%	Datasheet	250Factory Stock Available More Info Available	¥524.9 ¥509.9 Quote Quote	Min.: 250 Mult.: 125	4 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, 5 Kohm, 1% KAL50FB5K00 SEI Stackpole 250: ¥573 625Factory Stock Available	Mfr. Part # KAL50FB5K00 Mouser Part # 708-KAL50FB5K00	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 5 Kohm, 1%	Datasheet	625Factory Stock Available More Info Available	¥573 ¥533.2 ¥500	Min.: 250 Mult.: 125	5 kOhms	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, 50W, 0.33 ohm, 5% KAL50JBR330 SEI Stackpole 250: ¥606.3 250Factory Stock Available	Mfr. Part # KAL50JBR330 Mouser Part # 708-KAL50JBR330	SEI Stackpole	Wirewound Resistors - Chassis Mount RES, WW, ALUM, 50W, 0.33 ohm, 5%	Datasheet	250Factory Stock Available More Info Available	¥606.3 ¥564.7 ¥529.9	Min.: 250 Mult.: 125	330 mOhms	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 100W, 5%, Bulk, 10K Ohms, Custom Code EWT100JB10K0 SEI Stackpole 1: ¥4,016.3 Non-Stocked New At Mouser	Mfr. Part # EWT100JB10K0 Mouser Part # 708-EWT100JB10K0 New At Mouser	SEI Stackpole	Wirewound Resistors - Chassis Mount 100W, 5%, Bulk, 10K Ohms, Custom Code	Datasheet	Non-Stocked	¥4,016.3 ¥2,850.3 ¥2,659.3 ¥2,473.2 View ¥2,268.9 ¥2,142.7	Min.: 1 Mult.: 1	10 kOhms	100 W	5 %	Solder Lug		165 mm			- 55 C	+ 350 C	EWT
Wirewound Resistors - Chassis Mount 100W, 5%, Bulk, 25 Ohms, Custom Code EWT100JB25R0 SEI Stackpole 1: ¥4,016.3 Non-Stocked New At Mouser	Mfr. Part # EWT100JB25R0 Mouser Part # 708-EWT100JB25R0 New At Mouser	SEI Stackpole	Wirewound Resistors - Chassis Mount 100W, 5%, Bulk, 25 Ohms, Custom Code	Datasheet	Non-Stocked	¥4,016.3 ¥3,227.3 ¥2,815.4 ¥2,646 View ¥2,473.2 ¥2,268.9 ¥2,142.7	Min.: 1 Mult.: 1	25 Ohms	100 W	5 %	Solder Lug		165 mm			- 55 C	+ 350 C	EWT

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