KEMET 47000μF Aluminium Electrolytic Capacitor 40V dc, Screw Terminal - ALS31A473KE040

View all Aluminium Capacitors

Subtotal (1 box of 24 units)*

£508.512

(exc. VAT)

£610.224

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 72 unit(s) ready to ship
  • Plus 999,999,912 unit(s) shipping from 23 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Box*
24 +£21.188£508.51

*price indicative

RS Stock No.:
172-6913
Mfr. Part No.:
ALS31A473KE040
Brand:
KEMET
Find similar products by selecting one or more attributes.
Select all

Brand

KEMET

Capacitance

47000µF

Voltage

40V dc

Mounting Type

Screw Terminal

Technology

Aluminium Electrolytic

Dimensions

51 (Dia.) x 82mm

Height

82mm

Length

82mm

Minimum Operating Temperature

-40°C

Diameter

51mm

Maximum Operating Temperature

+85°C

Lifetime

18000 h @ +85 °C/40V dc/Ir, 36000 h @ +85 °C/40V dc

Series

ALS31

Ripple Current

14.2A

Leakage Current

6 mA

Polarised

Polar

Tolerance

±20%

Equivalent Series Resistance

12mΩ

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

Related links