This listing is for a Genuine Brother OEM Low Voltage Power Supply Board / LVPS PCB Assembly, identified as MPW3052 and PCPS1253.
This is the low-voltage power supply section of the printer, which converts and regulates the incoming AC power into the DC voltages required by the printer's electronic and mechanical systems.
PART INFORMATION
- Brand: Brother
- Part Type: Low Voltage Power Supply PCB Assembly / LVPS
- Manufacturer: Murata
- Board/Power Supply: MPW3052
- Additional Identification: PCPS1253
- Input Voltage Version: 115V
- Condition: Used – Tested & Working
- OEM: Genuine Brother/Murata
⚠️ IMPORTANT — VOLTAGE & COMPATIBILITY
PLEASE READ BEFORE PURCHASING.
The Brother service documentation identifies MPW3052 (Murata) as the 115V Low Voltage Power Supply PCB used in this printer family.
This is the 115V version.
The same service documentation shows other LVPS versions for different electrical configurations, including:
- MPW3052 — Murata — 115V
- EDPS-52AF A — Delta — 115V
- EDPS-52BF A — Delta — 230V
- MPW3053 — Murata — 230V
Therefore, do not purchase this board solely because the printer model appears on a compatibility list. The voltage and exact power-supply configuration must also match.
DOCUMENTED PRINTER FAMILY
The Brother service manual covering the MPW3052 power-supply configuration includes the following printer models:
- Brother HL-2130
- Brother HL-2135W
- Brother HL-2220
- Brother HL-2230
- Brother HL-2240
- Brother HL-2240D
- Brother HL-2250DN
- Brother HL-2270DW
- Brother HL-2275DW
The service manual specifically shows the Low Voltage Power Supply PCB Assembly as a replaceable assembly across this printer platform and identifies MPW3052 as one of the 115V configurations.
⚠️ HOWEVER:
Not every printer listed above necessarily uses the exact same physical LVPS assembly in every regional/revision configuration.
Brother produced different power-supply manufacturers and voltage versions for this printer family.
For this reason, the safest compatibility verification is to compare the part number and power-supply identification on your original board.
Your original board should match:
MPW3052 / PCPS1253
and should be the 115V configuration.
SPECIFICALLY FOR THE HL-2270DW
The Brother HL-2270DW is one of the models covered by the service documentation for this LVPS platform. The manual shows the Low Voltage Power Supply PCB Assembly as a distinct replaceable component in the HL-2270DW/2275DW printer architecture.
The HL-2270DW also has additional circuitry for its network functionality, but the low-voltage power supply is a separate component from the main PCB and wireless LAN board.
This listing is for the LVPS only.
WHAT THE LOW VOLTAGE POWER SUPPLY DOES
The LVPS supplies the regulated voltages required by the printer's electronics and various operating circuits.
It works with other printer assemblies including the:
- Main PCB
- High Voltage Power Supply
- Fuser
- Motors
- Sensors
- Fans
- Control circuits
Brother's service documentation specifically lists Low Voltage Power Supply PCB Assembly failure as a service condition and instructs replacement of the LVPS assembly when the board has failed.
CONDITION
Used – Tested & Working
Genuine OEM Brother/Murata power supply board removed from a working printer.
The board may show normal cosmetic signs of previous installation, such as minor scratches, marks or discoloration.
Please inspect all photographs carefully.
The photographs show the actual item you will receive.
INCLUDED
✔ 1 × Low Voltage Power Supply PCB Assembly
✔ Murata MPW3052
✔ Identification PCPS1253
NOT INCLUDED
✘ Printer
✘ Main PCB / Formatter Board
✘ High Voltage Power Supply Board
✘ Fuser
✘ Power cord
✘ Other components not specifically shown
⚠️ BUYER COMPATIBILITY CHECK
PLEASE VERIFY BEFORE ORDERING:
- Your exact Brother printer model.
- Your printer's electrical voltage/region.
- The identification on your original LVPS.
- That your original power supply is MPW3052 / PCPS1253.
- That your printer uses the 115V configuration.
Do not substitute a 230V power supply for a 115V printer, or vice versa.
If your original board has a different power-supply number such as MPW3053 or a different Delta EDPS designation, do not assume that this MPW3052 board is a direct replacement. Brother's service documentation identifies those as different electrical configurations.
Please compare the part number on your original board with the photographs before purchasing.
Item SpecificsFieldValueBrandBrotherTypeLow Voltage Power Supply PCB AssemblyMPNMPW3052Alternate Part BrandBrotherCompatible ModelHL-2270DWCompatible ModelHL-2275DWCompatible SeriesBrother HLConditionUsedGenuine OEMYes
