Description
Power-One CPA250-4350S200CG/107
High-reliability 250W enclosed power supply designed for telecom and industrial applications with universal input and robust protection features
| Brand | Power-One |
| Model | CPA250-4350S200CG/107 |
| Voltage | 43.5V DC Output / 85-264V AC Input |
| Country of Origin | Italy |
| Weight | 1.2 kg |
| Dimensions | 127x76x41 mm |
| Warranty | 6 months |
| Certifications | CE, UL, cUL, CB, EN 60950 |
| SKU / MPN | CPA250-4350S200CG/107 |
| What’s in the box | Power supply unit, mounting hardware, datasheet, installation guide |
| Output Power | 250W |
| Output Voltage | 43.5V DC |
| Output Current | 5.75A |
| Efficiency | 90% typical |
| Input Frequency | 47-63 Hz |
| Operating Temperature | -25°C to +70°C |
Key benefits: Universal AC input, high efficiency, OVP/OCP/SCP protection, fanless convection cooling, compact enclosed design, wide operating temperature range, MTBF >200,000 hours
Typical applications: Telecom equipment, industrial automation, LED lighting systems, test and measurement, process control, network infrastructure
Lifecycle: Active product, discontinued by TDK-Lambda successor; available as new stock with limited availability
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.







David L. –
Industrial camera clarity is impressive. Shipped promptly with all accessories.