VOF-S60B-48-PB Equivalent & Substitute Parts Reference

Part Overview

The VOF-S60B-48-PB is an AC/DC converter manufactured by CUI Inc. It provides an open frame power solution with a single 48V output at a maximum current of 1.25A, supporting a universal input voltage range of 90–264 VAC and 120–370 VDC. The power rating is 60W. This device is designed for ITE (Commercial) applications and offers certifications including UL, TUV, EN, IEC, SIQ, and CB Scheme. With a product status of Active, the need for equivalent or substitute models arises to maintain continuity in sourcing, inventory planning, and design agility in the event of supply constraints or procurement requirements.

Key Parameters

Manufacturer Part Number	Manufacturer	Category	Packaging	Description	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)	ECCN	HTSUS
VOF-S60B-48-PB	CUI Inc.		Box	AC/DC CONVERTER 48V 60W	VOF-S60B (60W)	Active	Open Frame	1	90 ~ 264 VAC, 120 ~ 370 VDC	48V	1.25A	60 W	ITE (Commercial)	Universal Input	-30°C ~ 70°C (With Derating)	90%	Through Hole	6-DIP Module	2.00" L x 2.00" W x 1.38" H	CB Scheme, EN, IEC, SIQ, TUV, UL	55032 Class B; 60950-1; 61000-3-2; 61000-3-3; 61000-6-1; 61000-6-2; 61000-6-3; 61000-6-4; 62368-1	±1%	±1%	RoHS Compliant	1 (Unlimited)	EAR99	8504.40.9520

Substitute Part Grouping Explanation

Substitute grouping is based strictly on matching electrical and mechanical parameters: input voltage range, output voltage and current, power rating, mounting type, package dimensions, compliance certifications, operating temperature, and functional category. Only models where all provided parameters exactly match those of the main part are considered direct substitutes.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Packaging	Description	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)	ECCN	HTSUS
VOF-S60B-48-PB	CUI Inc.	Box	AC/DC CONVERTER 48V 60W	VOF-S60B (60W)	Active	Open Frame	1	90 ~ 264 VAC, 120 ~ 370 VDC	48V	1.25A	60 W	ITE (Commercial)	Universal Input	-30°C ~ 70°C (With Derating)	90%	Through Hole	6-DIP Module	2.00" L x 2.00" W x 1.38" H	CB Scheme, EN, IEC, SIQ, TUV, UL	55032 Class B; 60950-1; 61000-3-2; 61000-3-3; 61000-6-1; 61000-6-2; 61000-6-3; 61000-6-4; 62368-1	±1%	±1%	RoHS Compliant	1 (Unlimited)	EAR99	8504.40.9520
VOF-S60B-48	CUI Inc.	Box	AC/DC CONVERTER 48V 60W	VOF-S60B (60W)	Active	Open Frame	1	90 ~ 264 VAC, 120 ~ 370 VDC	48V	1.25A	60 W	ITE (Commercial)	Universal Input	-30°C ~ 70°C (With Derating)	90%	Through Hole	6-DIP Module	2.00" L x 2.00" W x 1.38" H	CB Scheme, EN, IEC, SIQ, TUV, UL	55032 Class B; 60950-1; 61000-3-2; 61000-3-3; 61000-6-1; 61000-6-2; 61000-6-3; 61000-6-4; 62368-1	±1%	±1%	ROHS3 Compliant	1 (Unlimited)	EAR99	8504.40.9520

Engineering Selection Recommendations

Both VOF-S60B-48-PB and VOF-S60B-48 have Active product status and are Open Frame AC/DC converters with identical electrical, mechanical, and performance specifications. Both meet key compliance requirements including RoHS, CB Scheme, UL, TUV, EN, and IEC certifications, and share regulatory numbers and agency approvals. The substitute part VOF-S60B-48 provides parametric equivalence and functional compatibility based on the provided information.

Frequently Asked Questions (FAQ)

Q1: What parameters must match for strict substitution in the open frame AC/DC converter category?
A1: Key parameters include input voltage range, output voltage, output current, power rating, mounting type, package/case, dimensions, regulatory approvals, product status, and compliance certifications.

Q2: Is VOF-S60B-48 a direct replacement for VOF-S60B-48-PB?
A2: VOF-S60B-48 is a direct substitute based on matching electrical ratings, mounting type, package dimensions, and compliance data.

Q3: Are all certifications and agency approvals equivalent between these part numbers?
A3: Both VOF-S60B-48-PB and VOF-S60B-48 list the same approval agencies, certification standards, and RoHS compliance status in the provided parameters.

Q4: Does the package type or mounting method differ between these equivalents?
A4: Both parts use a 6-DIP module with through hole mounting; dimensions are identical.

Q5: What should be considered when substituting for ITE (Commercial) applications?
A5: Ensure that the substitute meets all provided application, compliance, and performance requirements identical to the main part number.

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