On-board AC/DC
MORNSUN
- Power10 W
- Output5 VDC / 2 A (2000 mA)
- Input85-305 VAC / 100-430 VDC
LS03-13B05R3
3 W on-board AC/DC converter module, 5 VDC output
MORNSUN
On-board AC/DC Power Modules
LS03-13BxxR3 series
MORNSUN LS03-13B05R3: 85-305 VAC / 70-430 VDC input, 5 VDC / 600mA regulated output, 3000VAC isolation, 26.40 x 12.58 x 11.00 mm. Specifications below are taken from the current official datasheet; price and lead time are quoted on request.
- Output power
- 3 W
- Input
- 85-305 VAC / 70-430 VDC
- Output
- 5 VDC
- Output current
- 600 mA
- Isolation
- 3000VAC
- Package
- SIP
Price and lead time are quoted manually. Send the quantity and the destination and we will confirm what is possible for this part. Availability, shipping and order acceptance are subject to confirmation.
Samples may be available for selected models. Volume pricing is available. Price, MOQ, lead time and shipping eligibility are confirmed by quotation.
Specifications
| Power(W) | 3 |
|---|---|
| Vin(VAC) | 85-305 |
| Vin(VDC) | 70-430 |
| Vout(VDC) | 5 |
| Iout | 600mA |
| No. of Outputs | 1 |
| Isolation | 3000VAC |
| Package | SIP |
| Dimension(mm) | 26.40*12.58*11.00 |
Features
- Ultra-wide 85-305 VAC / 70-430 VDC input range
- Accepts AC or DC on the same input terminals
- Operating ambient temperature -40 °C to +85 °C
- No-load power consumption 0.1 W
- Output short-circuit and over-current protection
- Reinforced (Class II) insulation, 3000 VAC isolation test voltage
- Compact SIP package, 26.40 × 12.58 × 11.00 mm
- Designed to meet IEC/EN 62368-1, IEC/EN 60335 and IEC/EN 61558
Standards shown are the design references printed on the current datasheet. Ask us to confirm the certificate status that applies to your shipment.
Typical applications
- Industrial control boards
- Electricity and utility metering
- Instrumentation
- Smart home and building controllers
About this module
The LS03-13BxxR3 series is a 3 W AC/DC converter module for boards where the power stage has to be small. It takes a wide 85-305 VAC input — or DC on the same terminals — and delivers a regulated, reinforced-isolated output with 0.1 W no-load consumption.
MORNSUN positions this series for industrial control, electric power, instrumentation and smart-home products that are tight on space and do not face severe EMC requirements. For a harsh EMC environment, use the application circuit in the Design Reference section of the datasheet rather than the bare module.
Brand, manufacturer and supply
- Brand
- MORNSUN
- Manufacturer
- MORNSUN Guangzhou Science & Technology Co., Ltd.
- Technical support
- MORNSUN Guangzhou Science & Technology Co., Ltd.
- Supplied by
- Raitop Information Technology Co., Ltd.
Related reading
Where this data comes from
| Item | Source (manufacturer official) | Version | Checked |
|---|---|---|---|
| datasheet, verified parameters | https://www.mornsun-power.com/public/uploads/pdf/LS03-13BxxR3.pdf | 2024.09.13-A/6 | 2026-09-16 |
| product image | https://www.mornsun-power.com/public/uploads/productsImg/LS03-13BxxR3.jpg | — | 2026-09-16 |
| specification table, features | https://www.mornsun-power.com/html/products-detail/LS03-13BxxR3.html | — | 2026-09-16 |
Raitop is an independent supplier. Product images, datasheets and specifications are MORNSUN material reproduced with permission.
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