Check out our range of power conversion series suitable for a vast range of applications.

Minimum order quantities apply on all of our products Please get in touch to see how we can support you on your next Power Supply Application project.
The STB018033-S-x-WB50-IP is a Single output 3.3V DC 15.1A 49.83W model and delivers product-level reliability where space and stability matter. The 28STBxy-S-x-F50-IP Series is a robust and dependable 50W Sixteenth Brick DC/DC Converters. Designed for use in applications such as mobile transport and infrastructure equipment. This series is supplied with a Pin Connection input connection and supports input voltages of 9~18V AC 47~63Hz. Certified to CE, RoHS, REACH and compliant with EN 55032. Designed to meet strict regulatory and durability requirements, this product range performs reliably in mobile rail, AV, and IT environments. If you can’t find what you need, contact us for alternative or tailored options.



| Product Type | DC/DC Converters DC/DC PCB Mount Power Supply |
|---|---|
| Input Voltage | 9~36V DC |
| Output | 3.3V DC 15.1A |
| Output Power | 50W |
| Number of Outputs | Single |
| Efficiency | 88.0% |
| Output Connector | Pin Connection |
| Dimensions | 37.8 x 38.1 x 13.5mm |
| Standards | EN 55032 |
| Compare | Model | Image | Output Voltage | Current | Power | Additional Info |
|---|---|---|---|---|---|---|
Compare |
28STB018050-S-x-WB50-IP | 5V DC | 10A | 50W | Download Pdf | |
Compare |
28STB018120-S-x-WB50-IP | 12V DC | 4.2A | 50W | Download Pdf | |
Compare |
28STB018240-S-x-WB50-IP | 24V DC | 2.1A | 50W | Download Pdf | |
Compare |
28STB024033-S-x-WB50-IP | 3.3V DC | 15.1A | 50W | Download Pdf | |
Compare |
28STB024050-S-x-WB50-IP | 5V DC | 10A | 50W | Download Pdf | |
Compare |
28STB024120-S-x-WB50-IP | 12V DC | 4.2A | 50W | Download Pdf | |
Compare |
28STB036033-S-x-WB50-IP | 3.3V DC | 15.1A | 50W | Download Pdf | |
Compare |
28STB036050-S-x-WB50-IP | 5V DC | 10A | 50W | Download Pdf | |
Compare |
28STB036120-S-x-WB50-IP | 12V DC | 4.2A | 50W | Download Pdf | |
Compare |
28STB036240-S-x-WB50-IP | 24V DC | 2.1A | 50W | Download Pdf | |
Compare |
28STB048033-S-x-WB50-IP | 3.3V DC | 15.1A | 50W | Download Pdf | |
Compare |
28STB048050-S-x-WB50-IP | 5V DC | 10A | 50W | Download Pdf | |
Compare |
28STB048120-S-x-WB50-IP | 12V DC | 4.2A | 50W | Download Pdf |
Our sales and technical team are just a click away.