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Equivalent & Substitute Parts Reference: PSK-S15C-15
Part Overview
The PSK-S15C-15 from CUI Inc. is an enclosed AC/DC converter designed for ITE (Commercial) applications. It provides a single 15V output at 1A with universal AC and DC input capability. The product delivers 15W of power in a compact through-hole 4-DIP module package. Approval agency certifications include CB Scheme, EN, IEC, and UL standards. The device is obsolete, making it necessary to identify equivalent and substitute models for ongoing applications.
Substiute Parts
Key Parameters
| Manufacturer Part Number | Manufacturer | Category | Series | Product Status | Type | Number of Outputs | Voltage - Input | Voltage - Output 1 | Current - Output (Max) | Power (Watts) | Applications | Features | Operating Temperature | Efficiency | Mounting Type | Package / Case | Size / Dimension | Approval Agency | Standard Number | Line Regulation | Load Regulation | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | ECCN | HTSUS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PSK-S15C-15 | CUI Inc. | PSK-S15C (15W) | Obsolete | Enclosed | 1 | 85 ~ 264 VAC, 100 ~ 370 VDC | 15V | 1A | 15 W | ITE (Commercial) | Universal Input | -40°C ~ 70°C (With Derating) | 81% | Through Hole | 4-DIP Module | 2.12" L x 1.13" W x 0.93" H | CB Scheme, EN, IEC, UL | 55024; 55032 Class A; 60950-1; 61000-3-2; 62368-1 | ±0.5% | ±1% | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.40.9510 |
Substitute Part Grouping Explanation
Substitute relationships are established strictly from provided manufacturer and similar part numbers. Equivalence is determined by matching essential electrical and mechanical parameters: output voltage, output current, input voltage range, power rating, number of outputs, mounting type, package format, RoHS status, and compliance structure. Only models meeting these criteria are listed as substitutes for PSK-S15C-15.
Key parameters for substitution:
- Number of Outputs
- Voltage - Output 1
- Current - Output (Max)
- Power (Watts)
- Voltage - Input Range
- Mounting Type
- Package / Case
- RoHS Status
- Compliance/Certifications
Parameter Comparison
| Manufacturer Part Number | Manufacturer | Series | Product Status | Type | Number of Outputs | Voltage - Input | Voltage - Output 1 | Current - Output (Max) | Power (Watts) | Applications | Operating Temperature | Efficiency | Mounting Type | Package / Case | Size / Dimension | Approval Agency | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | ECCN | HTSUS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PSK-S15C-15 | CUI Inc. | PSK-S15C (15W) | Obsolete | Enclosed | 1 | 85 ~ 264 VAC, 100 ~ 370 VDC | 15V | 1A | 15 W | ITE (Commercial) | -40°C ~ 70°C (With Derating) | 81% | Through Hole | 4-DIP Module | 2.12" L x 1.13" W x 0.93" H | CB Scheme, EN, IEC, UL | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.40.9510 |
| PSK-15D-15 | CUI Inc. | PSK-15D (15W) | Active | Enclosed | 1 | 85 ~ 305 VAC, 100 ~ 430 VDC | 15V | 1A | 15 W | Household Appliances, ITE (Commercial), Medical | -40°C ~ 85°C (With Derating) | 85% | Through Hole | 5-DIP Module, 4 Leads | 1.87" L x 1.06" W x 0.93" H | CE, cURus | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.40.9510 |
| RAC15-15SK | Recom Power | POWERLINE RAC15-K (15W) | Active | Enclosed | 1 | 85 ~ 264 VAC, 120 ~ 370 VDC | 15V | 1A | 15 W | Household Appliances, ITE (Commercial) | -40°C ~ 85°C (With Derating) | 86% | Through Hole | 5-DIP Module, 4 Leads | 2.07" L x 1.08" W x 0.91" H | CE, cURus | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.40.9510 |
Engineering Selection Recommendations
Selection of substitute parts for PSK-S15C-15 is determined by product status and regulatory compliance. The PSK-15D-15 and RAC15-15SK are active parts, maintain comparable key electrical values, and match required RoHS3 compliance, REACH status, and ECCN/HTSUS classifications. Both substitute models include agency certifications as required for Commercial, ITE, and household appliance applications.
Frequently Asked Questions (FAQ)
Q1: Which parameters must match for a substitute to be considered equivalent to PSK-S15C-15?
A1: Substitutes are evaluated by output voltage, output current, input voltage range, power rating, mounting type, package/case format, RoHS status, and agency compliance.
Q2: Are substitute models certified for similar regulatory standards?
A2: Substitute part numbers (PSK-15D-15 and RAC15-15SK) include CE, cURus, or similar agency approvals aligned with commercial and household appliance requirements.
Q3: Is package/case format relevant to device compatibility?
A3: Yes. Substitute parts maintain through-hole mounting and DIP module formats to ensure mechanical compatibility with existing footprint or assembly requirements.
Q4: Does moisture sensitivity differ among the listed parts?
A4: Substitute units indicate MSL 1 (Unlimited) or Not Applicable, both suitable for standard handling in assembly environments.
Q5: Why is substitution necessary for PSK-S15C-15?
A5: PSK-S15C-15 status is obsolete, requiring identification of active and compliant part numbers with matching key specifications.
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