DC Power Jack for Compaq NC/NW/NX Series laptop — Extra Digital PJ340613

Replacement DC power jack compatible with Compaq NC, NW and NX series laptops. This Extra Digital PJ340613 socket provides the metal and plastic contact assembly that links an external AC adapter to the laptop's internal power circuitry. Designed for repair and refurbishment, the jack restores charging and power delivery when the original connector is damaged, loose or has intermittent contact.

Advantages

The replacement jack offers a form-fit compatible connector that sits in the laptop's existing DC inlet position without requiring major chassis modification. Contacts are shaped to ensure stable electrical connection and reduce the risk of sparking or heating at the contact point. The component is intended as a direct, hardware-level repair part to return a laptop to normal charging and operation when the original socket fails.

Suitable for

• Compaq NC series laptop models requiring a compatible DC input socket
• Compaq NW series laptop repair and refurbishment projects
• Compaq NX series laptops with damaged or worn DC jacks
• Electronics technicians and service centers performing motherboard-level repairs

Key specifications

• Function: DC power input jack for laptop power delivery
• Compatibility: Designed to match physical and electrical fit for Compaq NC, NW, NX series
• Connection type: Panel-mounted socket with solder/contact leads for motherboard attachment
• Materials: Metal contact pins and insulating plastic housing for durability and electrical isolation
• Intended use: Replacement part for charging/power restoration

How to use

Power down the laptop, disconnect the battery and AC adapter before beginning repair. Access the internal DC jack by removing the appropriate chassis panels and any shielding to reach the motherboard area where the original socket is mounted. Desolder or unclip the faulty jack and install the replacement by aligning contacts and securing solder joints or mounting clips according to the laptop's service manual. Reassemble the chassis and test with a compatible AC adapter to verify charging and stable power delivery.

Usage recommendations

Use this replacement jack only if it matches the physical layout of the original socket. If you are not experienced with board-level repair, consider professional installation to avoid motherboard damage. Verify correct polarity and adapter voltage before testing to prevent electrical damage to the laptop.