CUI Inc. VMS-300A-48-CNF
AC/DC CONVERTER 48V 200W
Answer first: this page is a purchasing reference for the exact part number VMS-300A-48-CNF from CUI Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.
Key Parameters
| Part Number | VMS-300A-48-CNF |
|---|---|
| Manufacturer | CUI Inc. |
| Category | AC DC Converters |
| series | VMS-300A-CNF (300W) |
| packaging | Box |
| product status | Active |
| param 1 | Enclosed |
| param 2 | 1 |
| param 3 | 90 ~ 264 VAC |
| param 4 | 48V |
| param 5 | - |
| param 6 | - |
| param 7 | - |
| param 8 | - |
| param 9 | - |
| param 10 | 4.17 A |
| param 11 | - |
| param 12 | - |
| param 13 | - |
| param 14 | - |
| param 15 | - |
| param 16 | 200W (300W Forced Air) |
| param 17 | Medical |
| param 18 | 4 kV |
| param 19 | 94% |
| param 20 | -40°C ~ 80°C (With Derating) |
| param 21 | Adjustable Output, PFC, Remote On/Off, Remote Sense, Standby Output, Universal Input |
| param 22 | Chassis Mount |
| param 23 | 5.35" L x 3.46" W x 1.59" H (136.0mm x 88.0mm x 40.4mm) |
| param 24 | CB Scheme, EN, IEC, TUV, UL |
| param 25 | 55011 Class B; 60601-1; 61000-3-2; 61000-3-3 |
Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.
How to Verify VMS-300A-48-CNF Before Ordering
Datasheet and parameter checks
- Confirm the full manufacturer part number, not only a shortened search keyword.
- Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
- Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.
RFQ fields SENICO needs
- Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
- State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
- Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.
For VMS-300A-48-CNF, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.
We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.
Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.