Power Button Cable Compatible for MacBook Pro 14″ A2442 Late 2021

Product Description

The MacBook Pro A2442 Power Button Cable is a replacement flex cable designed for the 14-inch MacBook Pro A2442 Late 2021. It is used with the power button and Touch ID assembly and can be suitable for replacing a damaged or faulty power-button flex cable.

This MacBook Pro A2442 Power Button Cable is commonly identified by part number 821-03283-A. Some replacement-part listings also reference 821-03283-05 for the A2442 Touch ID power-button assembly, so the original part number and connector should be checked before ordering.

The cable is designed specifically for the MacBook Pro 14-inch A2442 Late 2021, including M1 Pro and M1 Max configurations.

Compatible Models

• Apple MacBook Pro 14-inch A2442
• MacBook Pro Late 2021
• MacBookPro18,3
• EMC 3650
• M1 Pro configurations
• M1 Max configurations

Compatible Part Numbers

• 821-03283-A
• 821-03283-05 – related A2442 power-button reference
• 821-03283 – commonly shortened reference

Product Details

• Product Type: Power Button Flex Cable
• Compatible Brand: Apple
• Compatible Model: MacBook Pro 14-inch A2442
• Generation: Late 2021
• Model Identifier: MacBookPro18,3
• EMC: 3650
• Processor Platform: Apple M1 Pro / M1 Max
• Part Number: 821-03283-A
• Function: Power Button / Touch ID Assembly Connection
• Condition: Replacement Spare Part

Warranty Details

Warranty: 1 Month Warranty
Warranty Service Type: Replacement Warranty
Warranty Type: Seller Warranty

Important Note:-

• Please verify your exact MacBook Pro model A2442, EMC number, connector, and original cable part number before ordering.
• 821-03283-A is a commonly referenced power-button flex cable part number for the A2442 Late 2021.
• Some suppliers list 821-03283-05 for the A2442 Touch ID power-button assembly. Match the original part before purchase.
• The Touch ID sensor is paired with the MacBook logic board. Replacing the power-button cable or Touch ID assembly separately can affect Touch ID functionality unless the repair is completed using Apple’s supported repair/calibration process.
• This product is the power-button cable/flex only unless the listing specifically states that the Touch ID board or complete power-button assembly is included.
• Do not confuse this cable with the BMU battery flex cable or other internal flex cables used in the A2442.
• Professional installation is strongly recommended.
• Product images are for reference only. Actual markings and appearance may vary.
• Warranty does not cover physical damage, torn flex cables, broken connectors, incorrect installation, liquid damage, or modification.
• If the product is found to be out of stock after ordering, the payment will be refunded.
• Functionality-related problems reported within the warranty period are eligible for replacement according to warranty terms.

FAQs

1. Is this power button cable compatible with MacBook Pro A2442?

Yes. It is designed for the 14-inch MacBook Pro A2442 Late 2021.

2. What is the common part number?

The commonly referenced part number is 821-03283-A. Some listings also identify the A2442 assembly as 821-03283-05.

3. Does this cable include the Touch ID sensor?

Not necessarily. This product is described as a power-button cable/flex. The Touch ID board is a separate service part, so confirm the exact package contents before ordering.

4. Will Touch ID work after replacing the cable?

Touch ID components are paired with the logic board. Repair and calibration procedures may be required for Touch ID functionality after replacing related components.

5. How can I confirm compatibility?

Check the MacBook’s A2442 model number, EMC number, original cable marking, connector, and physical cable design before ordering.