Oem 185W Power Supply for iMac 21.5 A1418 A2116 Mid 2017–Early 2019

Product Description

The 185W Power Supply for iMac 21.5 A1418 A2116 is a replacement internal power supply designed for compatible Apple iMac 21.5-inch models. It supplies electrical power to the internal components of the iMac.

This replacement power supply is suitable for repairing supported iMac models experiencing power-related issues, such as failure to start or an unstable power connection. Before ordering, verify your iMac model and compare the original power supply’s specifications and connectors.

Compatible Models

• Apple iMac 21.5-inch A1418 Mid 2017
• Apple iMac 21.5-inch A1418
• Apple iMac 21.5-inch A2116 Early 2019

Compatible Part Numbers

• Power Supply: 185W
• Compatible Model Numbers: A1418, A2116

Product Details

• Product Type: Internal Power Supply
• Power Rating: 185W
• Compatible Screen Size: 21.5-inch
• Compatible Models: A1418, A2116
• Model Period: Mid 2017–Early 2019
• Application: Internal Power Delivery
• Condition: Replacement Part
• Installation: Professional installation recommended

Warranty Details

1 Month Replacement Warranty

Important Note

• Confirm your iMac model number before placing an order.
• Verify the original power supply’s wattage, connector layout, and specifications.
• Power supply compatibility can vary by configuration and production year.
• Disconnect the device from the power source before servicing. Professional installation is recommended because power supplies can contain hazardous voltages.

Frequently Asked Questions

1. Which iMac models is this 185W power supply for?

It is listed for compatible 21.5-inch iMac A1418 and A2116 models from Mid 2017 to Early 2019. Confirm compatibility before ordering.

2. What is the power rating of this unit?

The listed power rating is 185W.

3. Can this power supply fix an iMac that will not turn on?

It may resolve the problem if the original power supply is faulty. Other components can also cause startup issues, so diagnosis is recommended.

4. Is this power supply compatible with every A1418 or A2116 iMac?

Not necessarily. Compatibility may depend on the exact configuration and original power supply. Compare the specifications and connectors before purchasing.

5. Can I install the power supply myself?

Professional installation is recommended because iMac internal components are delicate and power supplies can present electrical hazards.