Request Quote
(Ships tomorrow)
Equivalent & Substitute Parts for RSS-2409/H
Part Overview
RSS-2409/H is a DC-DC converter module from Recom Power. It provides isolated DC conversion with a single 9V output at up to 111mA, supporting input voltages from 21.6V to 26.4V. Suitable for ITE (Commercial) and Medical applications, it features surface mount packaging and 3 kV isolation. This product is currently obsolete, requiring evaluation and use of alternative models to maintain supply continuity and support future design needs.
Substiute Parts
Key Parameters
| Manufacturer Part Number | Manufacturer | Description | Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output 1 | Current - Output (Max) | Power (Watts) | Voltage - Isolation | Applications | Features | Operating Temperature | Efficiency | Mounting Type | Package / Case | Size / Dimension | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | ECCN | HTSUS | Product Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RSS-2409/H | Recom Power | DC DC CONVERTER 9V 1W | Isolated Module | 1 | 21.6V | 26.4V | 9V | 111mA | 1 W | 3 kV | ITE (Commercial), Medical | SCP | -40°C ~ 85°C | 78% | Surface Mount | 8-SMD Module, 5 Leads | 0.50" L x 0.32" W x 0.29" H (12.8mm x 8.2mm x 7.3mm) | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.40.9580 | Obsolete |
Substitute Part Grouping Explanation
Substitution is based strictly on matching the following electrical and mechanical parameters: input voltage range, output voltage and current, power rating, isolation voltage, mounting type, package/case dimensions, application suitability, and compliance data. All alternate models must maintain parity across these fields to ensure direct compatibility for replacement in designs previously using RSS-2409/H.
Parameter Comparison
| Parameter | RSS-2409/H | R1S-2409/H |
|---|---|---|
| Manufacturer Part Number | RSS-2409/H | R1S-2409/H |
| Manufacturer | Recom Power | Recom Power |
| Description | DC DC CONVERTER 9V 1W | DC DC CONVERTER 9V 1W |
| Type | Isolated Module | Isolated Module |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 21.6V | 21.6V |
| Voltage - Input (Max) | 26.4V | 26.4V |
| Voltage - Output 1 | 9V | 9V |
| Current - Output (Max) | 111mA | 111mA |
| Power (Watts) | 1 W | 1 W |
| Voltage - Isolation | 3 kV | 3 kV |
| Applications | ITE (Commercial), Medical | ITE (Commercial), Medical |
| Features | SCP | SCP |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 100°C |
| Efficiency | 78% | 78% |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-SMD Module, 5 Leads | 8-SMD Module, 5 Leads |
| Size / Dimension | 0.50" L x 0.32" W x 0.29" H (12.8mm x 8.2mm x 7.3mm) | 0.50" L x 0.42" W x 0.28" H (12.8mm x 10.7mm x 7.0mm) |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
| REACH Status | REACH Unaffected | REACH Unaffected |
| ECCN | EAR99 | EAR99 |
| HTSUS | 8504.40.9580 | 8504.40.9580 |
| Product Status | Obsolete | Active |
Engineering Selection Recommendations
RSS-2409/H is obsolete, and R1S-2409/H provides an active substitute option, meeting all required compliance standards including ROHS3, REACH unaffected, and MSL 1 status. Both parts share ECCN and HTSUS classifications and support identical input/output parameters, isolation, mounting, and application categories. Selection should prioritize the active part status of R1S-2409/H for continued manufacturing and regulatory compliance.
Frequently Asked Questions (FAQ)
Q: Which parameters must be matched to substitute RSS-2409/H?
A: Input voltage range, output voltage, output current, power rating, isolation voltage, mounting type, package/case details, application category, and regulatory compliance fields are required for direct substitution.
Q: Is package variation between RSS-2409/H and R1S-2409/H significant for footprint compatibility?
A: Both use 8-SMD Module, 5 Leads surface mount packaging. Minor dimensional variation is present; direct comparison is essential against PCB layout.
Q: Are the operating temperature ranges equivalent between parts?
A: RSS-2409/H supports -40°C ~ 85°C; R1S-2409/H extends to -40°C ~ 100°C.
Q: Is there any difference in compliance and certification between the substitute parts?
A: Both are ROHS3 compliant, REACH unaffected, and share MSL 1 classification, ECCN EAR99, and HTSUS 8504.40.9580.
Q: Why is a substitute needed for RSS-2409/H?
A: The product status is obsolete. Substitution is necessary for ongoing production and support in affected designs.
Alternative Parts
SJ6012L2TP
Littelfuse Inc.
6 Alternative Parts
JMK107BBJ476MA-RE
Taiyo Yuden
10 Alternative Parts
GMK107BBJ475MA-T
Taiyo Yuden
5 Alternative Parts
SJ6020N2ARP
Littelfuse Inc.
3 Alternative Parts
SJ6025R2ATP
Littelfuse Inc.
4 Alternative Parts
2474-05L
API Delevan Inc.
1 Alternative Parts
4590R-684K
API Delevan Inc.
1 Alternative Parts
CM6560R-334
API Delevan Inc.
1 Alternative Parts
CM6460-104
API Delevan Inc.
1 Alternative Parts
5526-12
API Delevan Inc.
1 Alternative Parts