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CORNELL DUBILIER 381LQ181M450H042 Datasheet & Stock

The Cornell Dubilier 381LQ series capacitors are designed to provide a compact, high-ripple solution for a variety of applications. These snap-in aluminum electrolytic capacitors offer a 23% smaller size and are more than 5mm shorter than the 381LX series, achieved through a new can closure method. They retain the robust capability of the 381L while enabling equipment size reduction. Available in various voltage and capacitance ratings, the 381LQ series is suitable for power supplies, inverters, and other demanding applications.

Authorized Distributors
Source:DigiKey
Part No:381LQ181M450H042
Stock:0
Inv Date:06-01-2026
Price: Unit price: $3.4314
Buy/RFQ:
Source:DigiKey
Part No:381LQ181M450H042
Stock:121
Inv Date:06-01-2026
Price: Unit price: $6.67
Buy/RFQ:
Part No:381LQ181M450H042
Stock:0
Inv Date:06-02-2026
Price: Unit price: $4.04
Buy/RFQ:
Part No:381LQ181M450H042
Stock:121
Inv Date:06-01-2026
Price: Unit price: $3.707
Buy/RFQ:
Part No:381LQ181M450H042
Stock:121
Inv Date:06-01-2026
Price: Unit price: $3.707
Buy/RFQ:

Frequently Asked Questions

Where can I buy CORNELL DUBILIER 381LQ181M450H042?

You can click on the BUY or RFQ button to purchase 381LQ181M450H042 from an authorized CORNELL DUBILIER distributor.

How do I troubleshoot issues or seek technical support for part 381LQ181M450H042?

You can download the 381LQ181M450H042 datasheet or visit the CORNELL DUBILIER website for support.

Who is the manufacturer of 381LQ181M450H042?

CORNELL DUBILIER

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