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CUI Inc PCSA1S12S12S Datasheet & Stock

The CUI Inc. PCSA1-S12-S12-S is a compact and efficient isolated DC-DC converter designed for a variety of industrial applications. It delivers up to 1W of regulated output power in a SIP package, offering nominal input voltages of 5, 12, and 24 Vdc. Key features include low ripple and noise, high efficiency (up to 82%), and 1,000 Vdc isolation voltage. 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. This converter is suitable for applications requiring reliable and isolated power conversion.

Authorized Distributors
Source:DigiKey
Part No:PCSA1-S12-S12-S
Stock:0
Inv Date:06-12-2026
Price: Unit price: $5.66
Buy/RFQ:
Part No:PCSA1-S12-S12-S
Stock:0
Inv Date:06-13-2026
Price: Unit price: $5.43
Buy/RFQ:
Part No:PCSA1-S12-S12-S
Stock:28
Inv Date:06-12-2026
Price: Unit price: $5.05
Buy/RFQ:
Part No:PCSA1-S12-S12-S
Stock:28
Inv Date:06-12-2026
Price: Unit price: $5.05
Buy/RFQ:
Part No:PCSA1-S12-S12-S
Stock:28
Inv Date:06-12-2026
Price: Unit price: $5.05
Buy/RFQ:
Part No:PCSA1-S12-S12-S
Stock:28
Inv Date:06-12-2026
Price: Unit price: $5.05
Buy/RFQ:
Part No:PCSA1-S12-S12-S
Stock:0
Inv Date:06-12-2026
Price: Unit price: $4.47
Buy/RFQ:

Frequently Asked Questions

Where can I buy CUI Inc PCSA1S12S12S?

You can click on the BUY or RFQ button to purchase PCSA1S12S12S from an authorized CUI Inc distributor.

How do I troubleshoot issues or seek technical support for part PCSA1S12S12S?

You can download the PCSA1S12S12S datasheet or visit the CUI Inc website for support.

Who is the manufacturer of PCSA1S12S12S?

CUI Inc

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