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CUI Inc PCSA1S5S5S Datasheet & Stock

The CUI Inc. PCSA1-S5-S5-S is a compact and efficient isolated DC-DC converter designed for a variety of industrial applications. It delivers up to 1W of regulated power in a SIP package, making it suitable for space-constrained designs. Key features include nominal input voltages of 5, 12, or 24 Vdc, a single unregulated output, low ripple and noise, and a wide operating temperature range. The converter's 1000 Vdc isolation voltage ensures safety and reliability in sensitive applications. A 2.2 µF (5 & 12 Vdc input models) or 4.7 µF (24 Vdc input models) ceramic capacitor is recommended at the input to reduce voltage stress.

Authorized Distributors
Source:DigiKey
Part No:PCSA1-S5-S5-S
Stock:2622
Inv Date:06-07-2026
Price: Unit price: $5.66
Buy/RFQ:
Part No:PCSA1-S5-S5-S
Stock:22
Inv Date:06-08-2026
Price: Unit price: $5.55
Buy/RFQ:
Part No:PCSA1-S5-S5-S
Stock:28
Inv Date:06-07-2026
Price: Unit price: $5.05
Buy/RFQ:
Part No:PCSA1-S5-S5-S
Stock:28
Inv Date:06-07-2026
Price: Unit price: $5.05
Buy/RFQ:
Part No:PCSA1-S5-S5-S
Stock:0
Inv Date:06-07-2026
Price: Unit price: $4.28
Buy/RFQ:

Frequently Asked Questions

Where can I buy CUI Inc PCSA1S5S5S?

You can click on the BUY or RFQ button to purchase PCSA1S5S5S from an authorized CUI Inc distributor.

How do I troubleshoot issues or seek technical support for part PCSA1S5S5S?

You can download the PCSA1S5S5S datasheet or visit the CUI Inc website for support.

Who is the manufacturer of PCSA1S5S5S?

CUI Inc

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