RTS-2409 Equivalent & Substitute Parts Engineering Reference

Part Overview

RTS-2409 is a DC-DC converter module manufactured by Recom Power, categorized as an isolated module with 9V output and 2W power capacity. This device features single output with maximum current of 222mA, designed for ITE (Commercial) applications. The product is currently obsolete, necessitating the identification of substitute models with matching electrical and mechanical specifications to ensure system compatibility and ongoing supply.

Substiute Parts

RTS-2409

Recom PowerIn Stock: 827RTS-2409 Datasheet

Current PartRFQ

R2S-2409

Recom PowerIn Stock: 1214R2S-2409 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is exclusively established by strict equivalence across electrical and mechanical key parameters, including manufacturer, input and output voltage ranges, output current, power rating, isolation voltage, efficiency, mounting type, package size, compliance certifications, and product category. Parts offering identical or better specifications within these parameters are grouped as direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

RTS-2409 is listed as obsolete. R2S-2409 offers equivalent functionality with matching electrical and mechanical parameters, as well as RoHS3, REACH, and ECCN certification compatibility. R2S-2409 is currently active and available for selection where RTS-2409 was previously specified.

Frequently Asked Questions (FAQ)

Q1: What are the criteria for selecting substitutes for RTS-2409 DC-DC converter?
A1: Selection is based solely on electrical ratings (input voltage, output voltage, output current, power, isolation voltage), mechanical specifications (package type, mounting type, size), and compliance certifications (RoHS, REACH, ECCN).

Q2: Is the R2S-2409 a direct substitute for RTS-2409?
A2: R2S-2409 matches the RTS-2409 in all key operational and mechanical parameters, including voltage ranges, output ratings, efficiency, mounting, compliance, and package features.

Q3: Are there any differences in dimensions between RTS-2409 and R2S-2409?
A3: R2S-2409 has a width of 0.42" (10.7mm) compared to 0.37" (9.3mm) for RTS-2409, while length and height are identical.

Q4: What compliance certifications are shared between RTS-2409 and R2S-2409?
A4: Both parts are ROHS3 compliant, have REACH unaffected status, ECCN EAR99, and HTSUS 8504.40.9580.

Q5: Can RTS-2409 and R2S-2409 be used interchangeably in surface-mount applications?
A5: Both modules use the 8-SMD Module, 5 Leads package and are designed for surface mount use within specified operating temperatures.

Q6: Does the operating temperature range differ between these parts?
A6: R2S-2409 supports a broader range (-40°C ~ 100°C) compared to RTS-2409 (-40°C ~ 85°C). Both meet the original minimum operating temperature requirements.