Aluminum Electrolytic Capacitors - Snap In

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Snap-In Aluminum Electrolytic Capacitors

TDK Snap-In Aluminum Electrolytic Capacitors include the B43645, B43657, B43658, B43659, B43660, and B43661 series, which have been expanded to address the requirements of advanced AI server power supply units (PSUs) and high-performance switched-mode power supply (SMPS) designs. The series supports rated DC voltages up to 500V while maintaining ultra-compact package sizes that help designers optimize available board space. With diameters ranging from 22mm to 35mm and lengths from 25mm to 100mm, the capacitors provide high-voltage capability in compact form factors. The series combines high capacitance, elevated ripple-current performance, and extended operating life to support power supplies operating continuously under demanding conditions. TDK Snap-In Aluminum Electrolytic Capacitors feature robust aluminum-can construction with a PET sleeve, snap-in mounting pins, and integrated pressure relief.

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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.	Capacitance	Voltage Rating DC	Diameter	Length	Lead Spacing	Product	Life	Tolerance	Ripple Current	ESR	Minimum Operating Temperature	Maximum Operating Temperature	Number of Pins	Series	Packaging
Aluminum Electrolytic Capacitors - Snap In 450V, 210uF (M), d25,4x25 mm B43659A5217M057 TDK 1: ¥1,759 435In Stock	Mfr. Part # B43659A5217M057 Mouser Part # 871-B43659A5217M057	TDK	Aluminum Electrolytic Capacitors - Snap In 450V, 210uF (M), d25,4x25 mm Learn More about TDK snap in aluminum capacitors	Datasheet	435In Stock	¥1,759 ¥1,265.7 ¥1,083 ¥993.3 View ¥898.6 ¥882 Quote	Min.: 1 Mult.: 1	210 uF	450 VDC	25.4 mm (1 in)	25 mm (0.984 in)	4.5 mm	Aluminum Electrolytic Capacitors	2000 Hour	20 %	1.06 A	600 mOhms	- 40 C	+ 105 C	2 Pin	B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 1030uF 475V B43657C0108M357 TDK 1: ¥5,218.9 60In Stock New Product	Mfr. Part # B43657C0108M357 Mouser Part # 871-B43657C0108M357 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 1030uF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	60In Stock	¥5,218.9 ¥3,979.8 ¥3,763.8 ¥3,270.5 View ¥3,225.7 Quote	Min.: 1 Mult.: 1	1030 uF	475 V	30 mm (1.181 in)	80 mm (3.15 in)	10 mm (0.394 in)	Aluminum Electrolytic Capacitors	2000 Hour	20 %	3.79 A	170 mOhms	- 40 C	+ 105 C	2 Pin	B43657	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 1060uF 475V B43658A0108M657 TDK 1: ¥5,999.5 36In Stock New Product	Mfr. Part # B43658A0108M657 Mouser Part # 871-B43658A0108M657 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 1060uF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	36In Stock	¥5,999.5 ¥4,169.1 ¥3,971.5 ¥3,871.8 View ¥3,855.2 Quote	Min.: 1 Mult.: 1	1060 uF	475 VDC	35 mm (1.378 in)	60 mm (2.362 in)	10 mm (0.394 in)	Aluminum Electrolytic Capacitor	3000 Hour	20 %	3.65 A	160 mOhms	- 40 C	+ 105 C	2 Pin	B43658	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 1810uF 475V B43658A0188M157 TDK 1: ¥9,218.6 36In Stock New Product	Mfr. Part # B43658A0188M157 Mouser Part # 871-B43658A0188M157 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 1810uF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	36In Stock	¥9,218.6 ¥6,587.5 ¥6,585.9 ¥6,507.8 View Quote	Min.: 1 Mult.: 1	1.81 mF	475 VDC	35 mm (1.378 in)	100 mm (3.937 in)	10 mm (0.394 in)	Aluminum Electrolytic Capacitor	3000 Hour	20 %	5.19 A	100 mOhms	- 40 C	+ 105 C	2 Pin	B43658	Bulk
Aluminum Electrolytic Capacitors - Snap In 450V, 640uF (M), d25,4x60 mm B43659A5647M057 TDK 1: ¥3,622.6 20In Stock 180Expected 4/16/2027	Mfr. Part # B43659A5647M057 Mouser Part # 871-B43659A5647M057	TDK	Aluminum Electrolytic Capacitors - Snap In 450V, 640uF (M), d25,4x60 mm Learn More about TDK snap in aluminum capacitors	Datasheet	20In Stock 180Expected 4/16/2027	¥3,622.6 ¥2,582.9 ¥2,420.1 ¥2,165.9	Min.: 1 Mult.: 1	640 uF	450 VDC	25.4 mm (1 in)	60 mm (2.362 in)	4.5 mm	Aluminum Electrolytic Capacitors	2000 Hour	20 %	2.52 A	200 mOhms	- 40 C	+ 105 C	2 Pin	B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In 450V, 790uF (M), d30x50 mm B43659A5797M057 TDK 1: ¥4,147.5 68In Stock	Mfr. Part # B43659A5797M057 Mouser Part # 871-B43659A5797M057	TDK	Aluminum Electrolytic Capacitors - Snap In 450V, 790uF (M), d30x50 mm Learn More about TDK snap in aluminum capacitors	Datasheet	68In Stock	¥4,147.5 ¥3,170.8 ¥2,649.3 ¥2,529.7 View ¥2,491.5 Quote	Min.: 1 Mult.: 1	790 uF	450 VDC	30 mm (1.181 in)	50 mm (1.969 in)	4.5 mm	Aluminum Electrolytic Capacitors	2000 Hour	20 %	2.54 A	170 mOhms	- 40 C	+ 105 C	2 Pin	B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In 450V, 320uF (M), d30x25 mm B43659B5327M057 TDK 1: ¥2,229.1 199In Stock	Mfr. Part # B43659B5327M057 Mouser Part # 871-B43659B5327M057	TDK	Aluminum Electrolytic Capacitors - Snap In 450V, 320uF (M), d30x25 mm Learn More about TDK snap in aluminum capacitors	Datasheet	199In Stock	¥2,229.1 ¥1,659.3 ¥1,352.1 ¥1,279 View ¥1,230.8 Quote	Min.: 1 Mult.: 1	320 uF	450 VDC	30 mm (1.181 in)	25 mm (0.984 in)	4.5 mm	Aluminum Electrolytic Capacitors	2000 Hour	20 %	1.31 A	420 mOhms	- 40 C	+ 105 C	2 Pin	B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 1030uF 420V B43657G0108M357 TDK 1: ¥4,316.9 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43657G0108M357 Mouser Part # 871-B43657G0108M357 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 1030uF 420V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥4,316.9 ¥3,320.3 ¥2,838.6 ¥2,705.8	Min.: 1 Mult.: 1	1030 uF	420 VDC	30 mm (1.181 in)	60 mm (2.362 in)	4.5 mm	Aluminum Electrolytic Capacitor	2000 Hour	20 %	3.19 A	140 mOhms	- 40 C	+ 105 C	2 Pin	B43657	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 490uF 475V B43658A0497M050 TDK 320: ¥2,102.8 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43658A0497M050 Mouser Part # 871-B43658A0497M050 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 490uF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥2,102.8	Min.: 320 Mult.: 160														B43658	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 1020uF 475V B43659A0108M257 TDK 1: ¥5,492.9 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43659A0108M257 Mouser Part # 871-B43659A0108M257 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 1020uF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥5,492.9 ¥4,200.7 ¥3,621	Min.: 1 Mult.: 1	1020 uF	475 VDC	30 mm (1.181 in)	70 mm (2.756 in)	4.5 mm	Aluminum Electrolytic Capacitor	2000 Hour	20 %	3.35 A	160 mOhms	- 40 C	+ 105 C	2 Pin	B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 1000uF 450V B43659A5108M050 TDK 240: ¥3,312 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part # B43659A5108M050 Mouser Part # 871-B43659A5108M050 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 1000uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 16 Weeks	¥3,312 ¥3,308.7 View Quote	Min.: 240 Mult.: 120														B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 1000uF 450V B43659A5108M052 TDK 240: ¥3,312 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43659A5108M052 Mouser Part # 871-B43659A5108M052 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 1000uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥3,312	Min.: 240 Mult.: 120														B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 1030uF 450V B43659A5108M352 TDK 240: ¥3,401.7 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part # B43659A5108M352 Mouser Part # 871-B43659A5108M352 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 1030uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 16 Weeks	¥3,401.7 View Quote	Min.: 240 Mult.: 120														B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 410uF 450V B43659A5417M050 TDK 320: ¥1,548.1 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43659A5417M050 Mouser Part # 871-B43659A5417M050 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 410uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥1,548.1 ¥1,546.4 View Quote	Min.: 320 Mult.: 160														B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 520uF 450V B43659A5527M057 TDK 520: ¥1,790.6 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43659A5527M057 Mouser Part # 871-B43659A5527M057 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 520uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥1,790.6	Min.: 520 Mult.: 260	520 uF	450 VDC	25.4 mm (1 in)	50 mm (1.969 in)	10 mm (0.394 in)	Aluminum Electrolytic Capacitors	2000 Hours	20 %	2.24 A	240 mOhms	- 40 C	+ 105 C	2 Pin	B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 540uF 450V B43659A5547M052 TDK 240: ¥1,936.7 Non-Stocked Lead-Time 22 Weeks New Product	Mfr. Part # B43659A5547M052 Mouser Part # 871-B43659A5547M052 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 540uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 22 Weeks	¥1,936.7 ¥1,935.1 View Quote	Min.: 240 Mult.: 120														B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 600uF 450V B43659A5607M057 TDK 320: ¥2,117.8 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43659A5607M057 Mouser Part # 871-B43659A5607M057 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 600uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥2,117.8	Min.: 320 Mult.: 160														B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 890uF 450V B43659A5897M057 TDK 320: ¥2,984.8 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43659A5897M057 Mouser Part # 871-B43659A5897M057 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 890uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥2,984.8	Min.: 320 Mult.: 160														B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 910uF 450V B43659A5917M050 TDK 240: ¥3,043 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part # B43659A5917M050 Mouser Part # 871-B43659A5917M050 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 910uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 16 Weeks	¥3,043 ¥3,041.3 View Quote	Min.: 240 Mult.: 120														B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 910uF 450V B43659A5917M057 TDK 240: ¥3,044.6 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43659A5917M057 Mouser Part # 871-B43659A5917M057 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 910uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥3,044.6	Min.: 240 Mult.: 120														B43659	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 1170UF 475V B43660A0118M757 TDK 1: ¥8,102.4 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43660A0118M757 Mouser Part # 871-B43660A0118M757 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 1170UF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥8,102.4 ¥6,333.4 ¥5,541.1	Min.: 1 Mult.: 1	1170 uF	475 VDC	30 mm (1.181 in)	70 mm (2.756 in)	4.5 mm	Aluminum Electrolytic Capacitor	2000 Hour	20 %	3.31 A	mOhms	- 40 C	+ 105 C	2 Pin	B43660	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 680uF 475V B43661A0687M057 TDK 180: ¥3,476.5 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43661A0687M057 Mouser Part # 871-B43661A0687M057 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 680uF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥3,476.5	Min.: 180 Mult.: 90	680 uF	475 VDC	25.4 mm (1 in)	65 mm (2.559 in)	4.5 mm	Aluminum Electrolytic Capacitor	5000 Hour	20 %	2.46 A		- 40 C	+ 105 C	2 Pin	B43661	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 780uF 450V B43661A5787M057 TDK 180: ¥3,454.9 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43661A5787M057 Mouser Part # 871-B43661A5787M057 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 780uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥3,454.9 ¥3,451.6 View Quote	Min.: 180 Mult.: 90	780 uF	450 VDC	25.4 mm (1 in)	65 mm (2.559 in)	4.5 mm	Aluminum Electrolytic Capacitor	5000 Hour	20 %	2.78 A		- 40 C	+ 105 C	2 Pin	B43661	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 330uF 475V TDK B43657A0337M057 B43657A0337M057 TDK 320: ¥1,318.8 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # B43657A0337M057 Mouser Part # 871-B43657A0337M057 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 330uF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥1,318.8	Min.: 320 Mult.: 160														B43657	Bulk
Aluminum Electrolytic Capacitors - Snap In Snap-in 720uF 475V TDK B43657A0727M052 B43657A0727M052 TDK 320: ¥2,526.4 Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part # B43657A0727M052 Mouser Part # 871-B43657A0727M052 New Product	TDK	Aluminum Electrolytic Capacitors - Snap In Snap-in 720uF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 24 Weeks	¥2,526.4 ¥2,428.4 Quote Quote	Min.: 320 Mult.: 160														B43657	Bulk