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KEMET ELG478M050AS2AA Aluminum Electrolytic Capacitor

This aluminum electrolytic capacitor features a capacitance of 4,700 uF with a tolerance of 20%. Rated for 50 VDC and surge voltage up to 63 VDC, it operates reliably between -40°C and +105°C. Its compact design measures approximately 30mm in diameter and length, with a terminal of 2 pins for PCB mounting. It has a lifespan of 2000 hours, a dissipation factor of 30% at 120Hz, and a ripple current capacity of 2450 mA. Packaged in bulk quantities for industrial electronics applications, it is RoHS compliant and suitable for high-temperature environments.

Authorized Distributors
Source:Newark
Part No:ELG478M050AS2AA
Stock:530
Inv Date:06-05-2026
Price: Unit price: $5.61
Buy/RFQ:
Source:DigiKey
Part No:ELG478M050AS2AA
Stock:1112
Inv Date:06-05-2026
Price: Unit price: $4.62
Buy/RFQ:
Part No:ELG478M050AS2AA
Stock:612
Inv Date:06-06-2026
Price: Unit price: $4.59
Buy/RFQ:

KEMET ELG478M050AS2AA Aluminum Electrolytic Capacitor Specifications:

  • Capacitance: 4,700 uF
  • Capacitance Tolerance: 20%
  • Voltage Rating: 50 VDC, 63 VDC (Surge)
  • Dimensions: Diameter 30mm +1mm, Length 30mm +2mm
  • Temperature Range: -40°C to +105°C
  • Rated Temperature: 105°C
  • Life: 2000 hours
  • Dissipation Factor: 30% at 120Hz 20°C
  • Ripple Current: 2450 mA at 120Hz
  • Leakage Current: 3000 uA at 5 minutes 20°C
  • Impedance Ratio: 2 at -25°C, 6 at -40°C
  • Packaging: Bulk, Bag
  • Quantity: 200 pieces
  • RoHS Compliant: Yes

Buy the KEMET ELG – Reliable Aluminum Electrolytic Capacitor for Industrial Applications

Enhance your electronic projects with this high-quality aluminum electrolytic capacitor from KEMET. Featuring a capacitance of 4700 uF and a voltage rating of 50 VDC, it ensures stable performance across temperature ranges from -40°C to +105°C. Its compact size makes it ideal for space-constrained applications in industrial equipment and power supplies. Designed for longevity, it offers a lifespan of 2000 hours and a ripple current capacity of 2450 mA. Purchase online to secure reliable performance for your high-demand systems today.

Order your KEMET Series ELG 4700 uF 50 VDC aluminum electrolytic capacitor today and ensure your industrial electronics operate with maximum reliability and performance.

Frequently Asked Questions

Where can I buy KEMET ELG478M050AS2AA?

You can click on the BUY or RFQ button to purchase ELG478M050AS2AA from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part ELG478M050AS2AA?

You can download the ELG478M050AS2AA datasheet or visit the KEMET website for support.

Who is the manufacturer of ELG478M050AS2AA?

KEMET

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