VAF1015 Equivalent & Substitute Parts Reference

Part Overview

The VAF1015 from Cosel USA, Inc. is an open frame AC/DC converter providing a 15V output at up to 700mA and 11W power, designed for ITE (Commercial) applications. It accepts a wide input voltage range of 85 ~ 264 VAC or 110 ~ 370 VDC, and is certified by CE, cURus, and TUV standards. This component is classified as obsolete, making it necessary to identify suitable substitutes that match its functional and electrical requirements.

Substiute Parts

VAF1015

Cosel USA, Inc.In Stock: 1051VAF1015 Datasheet

Current PartRFQ

TUHS10F15

Cosel USA, Inc.In Stock: 1041TUHS10F15 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is based on matching the following key parameters: output voltage (15V), number of outputs (1), input voltage range, application type (ITE, Commercial), compliance (ROHS3), safety/approval certifications (CE, cURus), mounting type (Through Hole), and functional attributes such as line and load regulation. Output current and total power are also primary parameters. Substitute parts must fully match or closely approximate these performance metrics to be considered equivalents within this product class.

Parameter Comparison

Engineering Selection Recommendations

The VAF1015 is classified as obsolete, making it unsuitable for new design use. The TUHS10F15 is active and meets ROHS3 compliance requirements. Both models provide universal AC input options, ITE (Commercial) application support, and are certified by at least CE and cURus approval agencies. Both offer through hole mounting and have comparable electrical regulation specifications.

Frequently Asked Questions (FAQ)

Q1: What are the primary criteria for selecting a substitute for the VAF1015?
A1: Substitute selection is based on matching output voltage (15V), output current, power rating, number of outputs, input voltage range, regulation specifications, application type, mounting method, safety approvals, and compliance status.

Q2: Are the package dimensions of the TUHS10F15 identical to the VAF1015?
A2: No. The VAF1015 uses a 5-DIP Module (3.07" x 1.42" x 0.83"), while the TUHS10F15 uses a 6-DIP Module (1.30" x 0.86" x 0.59"). Dimensional compatibility should be reviewed against the physical layout.

Q3: Do both parts support the same regulatory compliance?
A3: Both parts are ROHS3 compliant and certified by CE and cURus agencies. TUV approval is present for the VAF1015 but not for the TUHS10F15.

Q4: What differences exist in input or output ratings?
A4: The main differences are the output current (700mA for VAF1015 vs. 670mA for TUHS10F15), power rating (11 W vs. 10 W), and small differences in input DC range (110 ~ 370 VDC vs. 120 ~ 370 VDC).

Q5: Are mounting types and application categories consistent?
A5: Both provide through hole mounting and are rated for ITE (Commercial) applications.