onerbl 8c0e4a67-a9db-4b3e-b534-07d3958e0564

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onerbl 12V AC-DC Adapter Instruction Manual

Model: 8c0e4a67-a9db-4b3e-b534-07d3958e0564

Introduction

This instruction manual provides important information for the safe and efficient use of your onerbl 12V AC-DC Adapter. This adapter is designed to provide reliable power to compatible Arcade1Up gaming machines. Please read this manual thoroughly before use and retain it for future reference.

Safety Information

  • Ensure the adapter's voltage and current ratings match your device's requirements. This adapter is specifically for 12V devices; do not use with 5V devices.
  • Do not expose the adapter to water, moisture, or extreme temperatures.
  • Avoid dropping or subjecting the adapter to strong impacts.
  • Do not attempt to open or repair the adapter. Refer all servicing to qualified personnel.
  • Always unplug the adapter from the power outlet when not in use or before cleaning.
  • Keep out of reach of children.

Package Contents

Your package should contain the following items:

  • 1 x onerbl 12V AC-DC Adapter
  • 1 x AC Power Cord
onerbl 12V AC-DC Adapter

Image: The onerbl 12V AC-DC Adapter unit, showing its compact black design with a blue indicator light.

AC Power Cord for onerbl Adapter

Image: The detachable AC power cord with a two-prong plug for connecting the adapter to a wall outlet.

Setup

  1. Verify Compatibility: Ensure your Arcade1Up machine requires a 12V power supply. This adapter is not compatible with 5V versions.
  2. Connect AC Power Cord: Plug the detachable AC power cord into the adapter's input port.
  3. Connect to Wall Outlet: Insert the two-prong plug of the AC power cord into a standard wall electrical outlet.
  4. Connect to Device: Plug the DC output connector of the adapter into the power input port of your Arcade1Up gaming machine.
  5. Power On: Once connected, the adapter will supply power to your device.
onerbl Adapter connected to wall outlet and device

Image: The onerbl adapter connected to a wall outlet and an electronic device on a desk, demonstrating a typical setup.

Operating Instructions

The onerbl 12V AC-DC Adapter operates automatically once connected. It converts standard AC wall power to the required 12V DC power for your compatible Arcade1Up device. A blue indicator light on the adapter signifies that it is receiving power and functioning correctly.

  • Ensure all connections are secure before powering on your Arcade1Up machine.
  • If the blue indicator light is not illuminated, check the power connections to both the wall outlet and the adapter.

Compatibility

This 12V AC-DC Adapter is compatible with the following Arcade1Up models:

  • Arcade1Up Model MSP-A-303611 (MSP-A303611, MSPA-303611, MSPA303611)
  • Arcade1Up 8267 Ms. Pac-Man 80S Retro Home Arcade Machine
  • Arcade1Up MSP-A-300520 (MSP-A300520, MSPA-300520, MSPA300520) Ms. PAC-MAN PacMan Classic Arcade Game Power Supply
  • Arcade1Up Model MSP-A-20682 (MSPA-20682, MSP-A20682, MSPA20682) Ms. PAC-MAN 40th Anniversary Collection Arcade Machine Power Supply
  • Arcade1Up Class of 81' Deluxe Ms. Pac-Man PacMan Galaga 1981 AT Home Arcade Machine Light-Up Marquee Retro Arcade Game Console 17 inch Color Monitor

Important: This adapter is NOT for 5V versions of Arcade1Up machines. Please verify your device's voltage requirements before use.

Maintenance

  • Cleaning: Disconnect the adapter from the power source and your device before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosols.
  • Storage: Store the adapter in a cool, dry place away from direct sunlight and moisture when not in use.
  • Cable Care: Avoid bending or crimping the power cords excessively. Do not place heavy objects on the cables.

Troubleshooting

Problem Possible Cause Solution
Adapter not powering on (no blue light). No power from wall outlet; loose connection; faulty adapter. Check wall outlet with another device. Ensure AC cord is firmly plugged into adapter and wall. Ensure DC plug is firmly in device. If problem persists, contact support.
Device not receiving power. Incorrect voltage adapter; loose DC connection; device fault. Verify your device requires 12V. Ensure DC plug is fully inserted. Test adapter with another compatible device if possible.
Adapter feels excessively hot. Overload; poor ventilation; internal fault. Disconnect immediately. Ensure adapter is in a well-ventilated area. Do not use if it continues to overheat. Contact support.

Specifications

Brand onerbl
Model Number 8c0e4a67-a9db-4b3e-b534-07d3958e0564
Input Voltage AC (Standard Wall Power)
Output Voltage 12V DC
Compatible Devices Arcade1Up Model MSP-A-303611, 8267, MSP-A-300520, MSP-A-20682, Class of 81' Deluxe Ms. Pac-Man 40th Classic Game Machine Arcade 1up PSU
Number of Ports 1 (DC Output)
Manufacturer Shenzhen Waweis Technology Co., Ltd
Dimensions of onerbl 12V AC-DC Adapter and cables

Image: Diagram showing the dimensions of the onerbl 12V AC-DC adapter and its connected cables. The adapter measures 4.2 inches in length, with the DC output cable being 44.3 inches and the AC input cable being 79.3 inches. The total cable length is approximately 127.8 inches.

Warranty and Support

For warranty information or technical support, please refer to the contact information provided by your retailer or the manufacturer, Shenzhen Waweis Technology Co., Ltd. Keep your purchase receipt as proof of purchase for any warranty claims.

For further assistance, you may also visit the onerbl brand's official support channels if available.

© 2026 onerbl. All rights reserved.

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