Equivalent & Substitute Parts Reference for PBO-10-12-B

Part Overview

The CUI Inc. PBO-10-12-B is an open frame AC/DC converter, designed for applications requiring a single regulated 12V output at up to 830mA and 10W maximum power. The input voltage range supports both 85 ~ 305 VAC and 100 ~ 430 VDC. With approvals from CE and cURus, compliance to standards 60335-1 and 62368-1, and RoHS conformity, the part targets household appliances and ITE (Commercial) applications. Due to its obsolete product status, it is necessary to consider substitute models for ongoing production, repair, or design continuity.

Substiute Parts

PBO-10-12-B

CUI Inc.In Stock: 1160PBO-10-12-B Datasheet

Current PartRFQ

PBO-15C-12

CUI Inc.In Stock: 1018PBO-15C-12 Datasheet

MFR RecommendedRFQ

PBO-15C-12-B

CUI Inc.In Stock: 1357PBO-15C-12-B Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the CUI Inc. PBO-10-12-B requires strict alignment with the provided parameters:

• Input voltage range: must match 85 ~ 305 VAC, 100 ~ 430 VDC.
• Output voltage: must sustain a regulated 12V output.
• Number of outputs: must be 1.
• Power and current ratings: must support at least the original specifications (10W, 830mA).
• Operating temperature range: must not be narrower than -40°C ~ 85°C (with derating).
• Mounting type and package: must be compatible with 16-SIP, 6 Leads, through hole, right angle configuration.
• Regulatory, safety, and environmental compliance: must meet or exceed original approvals and standards.

Parameter Comparison

Engineering Selection Recommendations

Selection of substitute parts for the PBO-10-12-B should be strictly based on product status, approval agency certifications, and RoHS compliance as outlined in the supplied data. Both PBO-15C-12 and PBO-15C-12-B provide 12V regulated output, higher output current, compatible input voltage range, and conform to applicable standards and approval agencies. PBO-15C-12-B matches the original mounting configuration. Both substitutes are classified as active and RoHS compliant.

Frequently Asked Questions (FAQ)

Q1: What are the primary substitution criteria for replacing PBO-10-12-B?
A1: Substitution requires identical input voltage range, 12V output voltage, matching or exceeding output current and power, compatible mounting type, package, and regulatory approvals.

Q2: How does mounting type affect substitution compatibility?
A2: Mounting type must match existing PCB and mechanical design; PBO-15C-12-B shares the 'Through Hole, Right Angle' configuration with PBO-10-12-B.

Q3: Are the substitute parts compliant with environmental and safety standards?
A3: Both substitutes adhere to RoHS and applicable safety approvals, with additional certifications where specified.

Q4: Does higher output power or current impact substitution?
A4: Substitute parts exceeding the original output current and power maintain compatibility if all other parameters match.

Q5: Is the package identical for all listed substitutes?
A5: All listed substitutes use the 16-SIP Module, 6 Leads package, ensuring mechanical compatibility with the original part.

Q6: Are all regulatory standards covered in substitutes?
A6: PBO-15C-12-B includes the same standards as the original (60335-1; 62368-1). PBO-15C-12 includes CE, cURus, and UL approvals.