Equivalent & Substitute Parts Reference: PSK-S2C-5

Part Overview

PSK-S2C-5 is an enclosed AC/DC converter from CUI Inc., offering a single 5V output at 2W for ITE (Commercial) applications. This through-hole module supports wide input voltages and is housed in a 4-DIP module package with recognized agency approvals. The product status is listed as Obsolete, necessitating identification of substitute models with equivalent electrical and mechanical compatibility to support ongoing designs and inventory requirements.

Substiute Parts

PSK-S2C-5

CUI Inc.In Stock: 1191PSK-S2C-5 Datasheet

Current PartRFQ

RAC02-05SE/277

Recom PowerIn Stock: 2752RAC02-05SE/277 Datasheet

SimilarRFQ

RAC02-05SGB

Recom PowerIn Stock: 1999RAC02-05SGB Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is determined strictly by matching the key parameters of the AC/DC converter product category: number of outputs, output voltage, output current, wattage, input voltage range, mounting type, package, regulatory approvals, and compliance status. Substitute units must satisfy these electrical and mechanical characteristics to serve as direct replacements for PSK-S2C-5.

Parameter Comparison

Engineering Selection Recommendations

The PSK-S2C-5 is Obsolete, making substitute selection necessary for ongoing designs. Substitute parts RAC02-05SE/277 and RAC02-05SGB are Active, meet RoHS compliance, and possess regulatory approvals. Their mechanical package and through-hole mounting match the original part. Select substitutes strictly by confirming inventory status, RoHS compliance, and required certification compatibility.

Frequently Asked Questions (FAQ)

Q1: What parameters must be matched for direct substitution of PSK-S2C-5 in a design?
A1: Electrical parameters (output voltage, output current, power), input voltage range, mounting type, package type, mechanical size, and required regulatory approvals.

Q2: Are all substitute AC/DC converters in the same 4-DIP module package as PSK-S2C-5?
A2: All listed substitutes are provided in a 4-DIP module through-hole package with size dimensions within specified tolerances.

Q3: How does input voltage range affect substitution?
A3: Substitute selection must ensure the application's input voltage falls within the specified range of the substitute AC/DC converter.

Q4: Are substitute units RoHS compliant?
A4: Substitute models RAC02-05SE/277 and RAC02-05SGB are ROHS3 Compliant.

Q5: Should regulatory approvals be matched?
A5: Substitutes are selected with provided agency approvals; confirm compatibility with specific application and end-customer requirements based strictly on listed certifications.