Aluminium 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 (GBP) 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
Aluminium Electrolytic Capacitors - Snap In Snap-in 740uF 450V B43658A5747M050 TDK 320: £12.41 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. B43658A5747M050 Mouser Part No 871-B43658A5747M050 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 740uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	£12.41	Min.: 320 Mult.: 160														B43658	Bulk
Aluminium Electrolytic Capacitors - Snap In Snap-in 1020uF 475V B43659A0108M257 TDK 1: £24.83 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. B43659A0108M257 Mouser Part No 871-B43659A0108M257 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 1020uF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	£24.83 £18.99 £16.37	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
Aluminium Electrolytic Capacitors - Snap In Snap-in 1000uF 450V B43659A5108M050 TDK 240: £14.97 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part No. B43659A5108M050 Mouser Part No 871-B43659A5108M050 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 1000uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£14.97 £14.95 View Quote	Min.: 240 Mult.: 120														B43659	Bulk
Aluminium Electrolytic Capacitors - Snap In Snap-in 1000uF 450V B43659A5108M052 TDK 240: £14.97 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. B43659A5108M052 Mouser Part No 871-B43659A5108M052 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 1000uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	£14.97	Min.: 240 Mult.: 120														B43659	Bulk
Aluminium Electrolytic Capacitors - Snap In Snap-in 1030uF 450V B43659A5108M352 TDK 240: £15.37 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part No. B43659A5108M352 Mouser Part No 871-B43659A5108M352 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 1030uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£15.37 £15.36 Quote Quote	Min.: 240 Mult.: 120														B43659	Bulk
Aluminium Electrolytic Capacitors - Snap In Snap-in 410uF 450V B43659A5417M050 TDK 320: £7.00 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. B43659A5417M050 Mouser Part No 871-B43659A5417M050 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 410uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	£7.00 £6.99 View Quote	Min.: 320 Mult.: 160														B43659	Bulk
Aluminium Electrolytic Capacitors - Snap In Snap-in 520uF 450V B43659A5527M057 TDK 520: £8.09 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. B43659A5527M057 Mouser Part No 871-B43659A5527M057 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 520uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	£8.09	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
Aluminium Electrolytic Capacitors - Snap In Snap-in 540uF 450V B43659A5547M052 TDK 240: £8.76 Non-Stocked Lead-Time 22 Weeks New Product	Mfr. Part No. B43659A5547M052 Mouser Part No 871-B43659A5547M052 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 540uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 22 Weeks	£8.76 £8.75 £8.41 Quote Quote	Min.: 240 Mult.: 120														B43659	Bulk
Aluminium Electrolytic Capacitors - Snap In Snap-in 600uF 450V B43659A5607M057 TDK 320: £9.58 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. B43659A5607M057 Mouser Part No 871-B43659A5607M057 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 600uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	£9.58	Min.: 320 Mult.: 160														B43659	Bulk
Aluminium Electrolytic Capacitors - Snap In Snap-in 890uF 450V B43659A5897M057 TDK 320: £13.49 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. B43659A5897M057 Mouser Part No 871-B43659A5897M057 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 890uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	£13.49	Min.: 320 Mult.: 160														B43659	Bulk
Aluminium Electrolytic Capacitors - Snap In Snap-in 910uF 450V B43659A5917M050 TDK 240: £13.76 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part No. B43659A5917M050 Mouser Part No 871-B43659A5917M050 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 910uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£13.76 £13.75 View Quote	Min.: 240 Mult.: 120														B43659	Bulk
Aluminium Electrolytic Capacitors - Snap In Snap-in 910uF 450V B43659A5917M057 TDK 240: £13.76 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. B43659A5917M057 Mouser Part No 871-B43659A5917M057 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 910uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	£13.76	Min.: 240 Mult.: 120														B43659	Bulk
Aluminium Electrolytic Capacitors - Snap In Snap-in 1170UF 475V B43660A0118M757 TDK 1: £36.62 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. B43660A0118M757 Mouser Part No 871-B43660A0118M757 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 1170UF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	£36.62 £28.63 £25.05	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
Aluminium Electrolytic Capacitors - Snap In Snap-in 680uF 475V B43661A0687M057 TDK 180: £15.71 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. B43661A0687M057 Mouser Part No 871-B43661A0687M057 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 680uF 475V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	£15.71	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
Aluminium Electrolytic Capacitors - Snap In Snap-in 780uF 450V B43661A5787M057 TDK 180: £15.62 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. B43661A5787M057 Mouser Part No 871-B43661A5787M057 New Product	TDK	Aluminium Electrolytic Capacitors - Snap In Snap-in 780uF 450V Learn More about TDK snap in aluminum capacitors	Datasheet	Non-Stocked Lead-Time 30 Weeks	£15.62 £15.60 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