MEAN WELL USA Inc. P50A14E-R1B
AC/DC DESKTOP ADPT 5V +/-15V 50W
Answer first: this page is a purchasing reference for the exact part number P50A14E-R1B from MEAN WELL USA 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 | P50A14E-R1B |
|---|---|
| Manufacturer | MEAN WELL USA Inc. |
| Category | AC DC Desktop, Wall Power Adapters |
| series | P50A-T (50W) |
| packaging | Box |
| product status | Obsolete |
| param 1 | International |
| param 2 | Desktop (Class I) |
| param 3 | Cord (Sold Separately) |
| param 4 | 90 ~ 264 VAC |
| param 5 | 5V, 15V, -15V |
| param 6 | 4A, 1.5A, 500mA |
| param 7 | 50 W |
| param 8 | - |
| param 9 | - |
| param 10 | ITE (Commercial) |
| param 11 | 74% |
| param 12 | 0°C ~ 40°C |
| param 13 | DIN, 5 Pin |
| param 14 | 48" (1.22m) |
| param 15 | IEC 320-C14 |
| param 16 | - |
| param 17 | 5.79" L x 2.99" W x 1.69" H (147.0mm x 76.0mm x 43.0mm) |
| param 18 | CB, CE, cULus, GS |
| param 19 | - |
Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.
How to Verify P50A14E-R1B 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 P50A14E-R1B, 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.