ALS70 & ALS71 Screw-Terminal High CV Capacitors

KEMET ALS70 and ALS71 Screw-Terminal High CV Capacitors offer high performance and reliability in a wide range of case sizes and voltage ratings, featuring high ripple currents and long-life performance. Volumetric efficiency ensures the maximum capacitance capability in a smaller size. The ALS70 and ALS71 series are ideally suited for industrial and commercial applications that demand high reliability and long life expectancy. Typical applications for ALS70 and ALS71 capacitors include alternative energy, smoothing, energy storage, or pulse operation in telecommunication-demanding power supplies.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance
Voltage Rating DC
Diameter
Length
Lead Spacing
Product
Life
Tolerance
Ripple Current
ESR
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 450V 12000uF 20% 20000Hrs
Datasheet
Product Comments
96Expected 24/09/2026
Min.: 1
Mult.: 1
Max.: 24

12000 uF 450 VDC 77 mm 169 mm 31.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 29.2 A 21 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 63V 160000uF 20% 20000Hrs
Datasheet
Product Comments
204Expected 01/04/2027
Min.: 1
Mult.: 1

160000 uF 63 VDC 77 mm 146 mm 31.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 32.2 A 8 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 630V 1800uF 85C 63.5x131mm
Datasheet
Product Comments
208On Order
Min.: 1
Mult.: 1
Max.: 32

1800 uF 630 VDC 63.5 mm 131 mm 28.5 mm Aluminum Electrolytic Capacitors 19000 Hour 20 % 11.02 A 84.45 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 350volts 3300uF 20% 18000Hrs
Datasheet
Product Comments
130On Order
Min.: 1
Mult.: 1
Max.: 48

3300 uF 350 VDC 51 mm 105 mm 22.2 mm Aluminum Electrolytic Capacitors 18000 Hour 20 % 16.2 A 59 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 63V 33000uF 20% 18000Hrs
Datasheet
Product Comments
84Expected 12/08/2026
Min.: 1
Mult.: 1
Max.: 48

33000 uF 63 VDC 51 mm 82 mm 22.2 mm Aluminum Electrolytic Capacitors 18000 Hour 20 % 16.1 A 20 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 40V 36000uF 20% 11000Hrs
Datasheet
Product Comments
641On Order
Min.: 1
Mult.: 1
Max.: 100

36000 uF 40 VDC 36 mm 82 mm 12.8 mm Aluminum Electrolytic Capacitors 11000 Hour 20 % 15.1 A 27 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 630V 4700uF 85C 90x146mm
Datasheet
Product Comments
96Expected 02/10/2026
Min.: 1
Mult.: 1
Max.: 16

4700 uF 630 VDC 90 mm 146 mm 31.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 19.4 A 36.29 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 100V 6800uF 20% 11000Hrs
Datasheet
Product Comments
200On Order
Min.: 1
Mult.: 1
Max.: 100

6800 uF 100 VDC 36 mm 82 mm 12.8 mm Aluminum Electrolytic Capacitors 11000 Hour 20 % 13.2 A 50 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 450V 8200uF 20% 20000Hrs
Datasheet
Product Comments
96Expected 25/11/2026
Min.: 1
Mult.: 1
Max.: 16

8200 uF 450 VDC 90 mm 131 mm 31.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 28.8 A 28 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 100V 3300uF 20% 11000Hrs
Datasheet
Product Comments
227On Order
Min.: 1
Mult.: 1
Max.: 100

3300 uF 100 VDC 36 mm 52 mm 12.8 mm Aluminum Electrolytic Capacitors 11000 Hour 20 % 9.3 A 99 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 200V 12000uF 20% 19000Hrs
Datasheet
Product Comments
86On Order
Min.: 1
Mult.: 1

12000 uF 200 VDC 66 mm 105 mm 28.5 mm Aluminum Electrolytic Capacitors 19000 Hour 20 % 22.7 A 29 mOhms - 40 C + 85 C ALS71 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 200volts 18000uF 20% 20000Hrs
Datasheet
Product Comments
96On Order
Min.: 1
Mult.: 1

18000 uF 200 VDC 77 mm 105 mm 31.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 23 A 24 mOhms - 40 C + 85 C ALS71 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 63V 11000uF 20% 11000Hrs
Datasheet
Product Comments
100Expected 10/08/2026
Min.: 1
Mult.: 1
Max.: 100

11000 uF 63 VDC 36 mm 62 mm 12.8 mm Aluminum Electrolytic Capacitors 11000 Hour 20 % 12.7 A 43 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 40volts 18000uF 20% 11000Hrs
Datasheet
Product Comments
100Expected 17/09/2026
Min.: 1
Mult.: 1

18000 uF 40 VDC 36 mm 52 mm 12.8 mm Aluminum Electrolytic Capacitors 11000 Hour 20 % 11.2 A 49 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 25V 39000uF 20% 11000Hrs
Datasheet
Product Comments
100Expected 23/09/2026
Min.: 1
Mult.: 1

39000 uF 25 VDC 36 mm 62 mm 12.8 mm Aluminum Electrolytic Capacitors 11000 Hour 20 % 12.7 A 37 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 40V 18000uF 20% 11000Hrs
Datasheet
Product Comments
97Expected 24/12/2026
Min.: 1
Mult.: 1

18000 uF 40 VDC 36 mm 52 mm 12.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 11.2 A 49 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 350V 16000uF 20% 20000Hrs
Datasheet
Product Comments
24Stock Available
More Info Available
Min.: 12
Mult.: 12

16000 uF 350 VDC 77 mm 169 mm 31.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 29.9 A 17 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 500V 1000uF 20% 11000Hrs
Datasheet
Product Comments
Non-Stocked Lead-Time 33 Weeks
Min.: 200
Mult.: 50

1000 uF 500 VDC 36 mm 105 mm 12.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 9 A 252 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 350V 1100uF 20% 11000Hrs
Datasheet
Product Comments
Non-Stocked Lead-Time 33 Weeks
Min.: 200
Mult.: 50

1100 uF 350 VDC 36 mm 82 mm 12.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 9.9 A 154 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 400V 11000uF 20% 20000Hrs
Datasheet
Product Comments
Non-Stocked Lead-Time 33 Weeks
Min.: 204
Mult.: 12

11000 uF 400 VDC 77 mm 169 mm 31.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 28.3 A 21 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 550V 11000uF 20% 20000Hrs
Datasheet
Product Comments
Non-Stocked Lead-Time 33 Weeks
Min.: 200
Mult.: 8

11000 uF 550 VDC 90 mm 220 mm 31.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 33 A 44 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 550V 1200uF 20% 18000Hrs
Datasheet
Product Comments
Non-Stocked Lead-Time 33 Weeks
Min.: 216
Mult.: 24

1200 uF 550 VDC 51 mm 82 mm 22.2 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 9.7 A 385 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 450V 12000uF 20% 20000Hrs
Datasheet
Product Comments
Non-Stocked Lead-Time 33 Weeks
Min.: 204
Mult.: 6

12000 uF 450 VDC 77 mm 220 mm 31.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 29.6 A 21 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 400V 12000uF 20% 20000Hrs
Datasheet
Product Comments
Non-Stocked Lead-Time 33 Weeks
Min.: 200
Mult.: 8

12000 uF 400 VDC 90 mm 146 mm 31.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 32.1 A 19 mOhms - 40 C + 85 C ALS70 Bulk
KEMET Aluminium Electrolytic Capacitors - Screw Terminal 500V 12000uF 20% 20000Hrs
Datasheet
Product Comments
Non-Stocked Lead-Time 33 Weeks
Min.: 200
Mult.: 8

12000 uF 500 VDC 90 mm 194 mm 31.8 mm Aluminum Electrolytic Capacitors 20000 Hour 20 % 34.6 A 24 mOhms - 40 C + 85 C ALS70 Bulk