KEMET 1000μF Aluminium Electrolytic Capacitor 450V dc, Screw Terminal - ALS31A102KF450

View all Aluminium Capacitors

Subtotal (1 box of 24 units)*

£528.216

(exc. VAT)

£633.864

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 48 unit(s) shipping from 16 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Box*
24 +£22.009£528.22

*price indicative

RS Stock No.:
144-8427
Mfr. Part No.:
ALS31A102KF450
Brand:
KEMET
Find similar products by selecting one or more attributes.
Select all

Brand

KEMET

Capacitance

1000µF

Voltage

450V dc

Mounting Type

Screw Terminal

Technology

Aluminium Electrolytic

Dimensions

51 (Dia.) x 105mm

Depth

105mm

Minimum Operating Temperature

-40°C

Diameter

51mm

Maximum Operating Temperature

+85°C

Lifetime

36000h

Lead Pitch

22.2mm

Tolerance

±20%

Series

ALS31

Ripple Current

12.6A

Equivalent Series Resistance

118mΩ

Leakage Current

6 μA

Polarised

Polar

COO (Country of Origin):
PT

ALS31 Series


The ALS31 series of aluminium electrolytic capacitors from KEMET provide a long life, compact solution. Offering various voltage options and case sizes, these aluminium electrolytic capacitors are suited to industrial and commercial applications requiring long life expectancy and high reliability.

Features


Up to 20000 h life span at +85°C
High ripple current
High reliability
Excellent surge voltage capability
High CV volume combined with high ripple current handling capability

Product Application Information


Suitable applications for these aluminium electrolytic capacitors include smoothing, energy storage and pulse operation in telecommunication demanding power supplies. These aluminium capacitors are ideal for AC motor control, process control, welding, traction and measuring.

Note

Terminal screws and fixing nut are not supplied

Standards

AEC-Q200
KEMET's ALS30/31 Series of screw terminal capacitors covers a wide range of case sizes and voltage ratings featuring high ripple currents and long-life performance. They are ideally suited for industrial and commercial applications demanding high reliability and long-life expectancy such as frequency converters, uninterruptiblepower supply (UPS) systems and switch mode power supplies (SMPS).Typical applications for KEMET's ALS30/31 Series of capacitors include smoothing, energy storage or pulse operation in telecommunication demanding power supplies, process control, AC motor control, traction, welding, and measuring.

Compact size
Long life, up to 20,000 hours at +85°C (VR,IRapplied)
High ripple current
Excellent surge voltage capability
Optimized designs available upon request

Related links