54V 2.5A Power Supply Adapter for Cisco Meraki MX68 MX68W MX68CW Z3 Z3C Router

Replacement AC/DC power adapter for select Cisco Meraki network devices. This adapter is labeled 54V DC / 2.5A and is suitable for devices that require 54V center-positive input and the matching barrel connector.

Meraki lists the MX68 / MX68W / MX68CW with the MA-PWR-100WAC replacement adapter, and lists the Z3 / Z3C with a 50W (54V / 0.92A) power supply. Because this adapter outputs 54V, it is a good electrical match for those families, but the plug size must still match your device.

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Key Features

• Output: 54V DC / 2.5A

• Model: JY54025

• Input: 100–240V AC, 50/60Hz, 1.5A

• Center-positive polarity

• Color: Black

• For indoor use only

• Ideal as a replacement or spare adapter

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Confirmed Device Families

Meraki officially lists these models with 54V power adapters:

MX68 Series

• MX68

• MX68W

• MX68CW
  Meraki lists these models with the MA-PWR-100WAC replacement power adapter.

Z3 Series

• Z3

• Z3C
  Meraki lists these models with a 50W (54V / 0.92A) power supply.

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Important Compatibility Notes

• This adapter provides 54V / 2.5A. Devices only draw the current they need, so the higher amperage is generally acceptable if voltage, polarity, and connector size all match.

• Please verify the dimensions of your original adapter label and plug before ordering.

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Adapter Specifications

• Model: JY54025

• Input: 100–240V AC 50/60Hz 1.5A

• Output: DC 54V 2.5A

• Polarity: Center Positive

• Type: AC/DC Power Adapter

• Use: Indoor only

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Package Includes

• (1) 54V Power Supply Adapter

• Power Cord