3M 9 VDC (4 Amp) Power Supply for D2470, D2475

Overview

The 3M 9 VDC (4 Amp) Power Supply (SKU: 78-6911-4959-1) delivers dependable energy for D2470 and D2475 intercom systems in the D-Series lineup. Designed to meet original specifications, this adapter ensures your drive-thru or service station communication remains clear and continuous. Whether you’re replacing a failed unit or preparing a spare, this power supply offers a plug-and-play solution with stable output.

Compatibility

• 3M D2470 Intercom System
• 3M D2475 Intercom System

Features & Benefits

• Delivers 9 VDC at 4 Amps for optimal device performance
• OEM part ensures system compatibility and durability
• Supports uninterrupted voice communication
• Easy to install—just plug in and power up
• Ideal for replacements or spare system backups

About the OEM

This power supply is an official 3M OEM component, made specifically for D-Series intercom hardware. With precise voltage output and robust design, it supports long-term performance in retail, QSR, and service station environments.

Frequently Asked Questions

Q: Can I use this for other 3M systems?
A: It’s optimized for D2470 and D2475. For other models, check power requirements before use.

Q: Does it come with a connector cable?
A: This item includes the power adapter with standard OEM connector. Check system specs to confirm compatibility.