MEAN WELL USA Inc. LPF-40D-20
LED DRIVER CC AC/DC 12-20V 2A
Answer first: this page is a purchasing reference for the exact part number LPF-40D-20 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 | LPF-40D-20 |
|---|---|
| Manufacturer | MEAN WELL USA Inc. |
| Category | LED Drivers |
| series | LPF-40D (40W) |
| packaging | Box |
| product status | Active |
| param 1 | Not Verified |
| param 2 | Constant Current |
| param 3 | AC DC Converter |
| param 4 | 1 |
| param 5 | 90VAC |
| param 6 | 305VAC |
| param 7 | 12 ~ 20V |
| param 8 | 2A |
| param 9 | 40 W |
| param 10 | 3.75 kV |
| param 11 | Analog, PWM |
| param 12 | OCP, OTP, OVP, SCP |
| param 13 | IP67 |
| param 14 | -40°C ~ 80°C |
| param 15 | 86% |
| param 16 | Wire Leads |
| param 17 | 6.40" L x 1.69" W x 1.26" H (162.5mm x 43.0mm x 32.0mm) |
| param 18 | CB, CCC, CE, cURus, ENEC, PSE, TUV |
| param 19 | - |
Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.
How to Verify LPF-40D-20 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 LPF-40D-20, 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.