Bel Power SolutionsBoxRoHS
LDN40-12
AC/DC CONVERTER 12V 40W
Subcategory
Industrial Din Rail Power Supplies
Package
Box
Series
LDN40 (40W)
Status
Last Time Buy
$82.31 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Bel Power Solutions |
| Model | LDN40-12 |
| Package / Case | Box |
| Operating Temperature | -40°C ~ 70°C (With Derating) |
| Number of Outputs | 1 |
| Efficiency | 86% |
| RoHS | RoHS |
| Part Status | Last Time Buy |
Application & Notes
LDN40-12 by Bel Power Solutions is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The Box package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Features | Adjustable Output, IP20, Load Sharing, Universal Input |
| Efficiency | 86% |
| Input Type | AC |
| Applications | ITE (Commercial) |
| Power (Watts) | 40W |
| Size / Dimension | 2.42" L x 2.83" W x 3.54" H (61.5mm x 72.0mm x 90.0mm) |
| Number of Outputs | 1 |
| AC Voltage - Input | 90 ~ 264 VAC |
| Voltage - Output 1 | 12V |
| Voltage - Isolation | 4.2 kV |
| Current - Output (Max) | 3.5A |
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