Meet Your Seller
AJMRTC 0MJ0HM DC Power Jack Harness Cable Replacement for Precision M7710 M7720 Workstation Laptop, DCIn Socket Plug Charging Port Cable Repair Spare Part for Notebook Power Input
- Matches OEM part number 0MJ0HM, perfectly fits Precision M7710 and M7720 workstation laptops for directfit charging port replacement.
- Complete DCin socket plug together with integrated harness cable, fixes loose port, intermittent charging and nopowerinput failures.
- Heavyduty jack socket and strainrelieved cable assembly delivers stable current transmission for highpower workstation power supply.
- Plugin installation without soldering, convenient for IT technicians, repair shops and DIY laptop maintenance operations.
- Every unit undergoes poweron testing before shipment to guarantee consistent performance for workstation repair projects.
Any questions? Our AI mode will help you find out quickly.
AJMRTC 0MJ0HM DC power jack harness cable is a dedicated replacement repair part for Precision M7710 and M7720 mobile workstations. This assembled unit includes DCin charging socket and matched internal connection harness cable, designed to substitute wornout, cracked or burnt original power port assemblies. It resolves typical malfunctions such as wobbly charging plug, intermittent charging, and failure to power on when AC adapter is connected. Manufactured to original dimensional standards, the reinforced cable construction reduces stress damage caused by frequent adapter plugging and unplugging. Installation requires workstation disassembly only; no soldering work is needed, just plug the connector onto motherboard. Each piece passes strict poweron functional inspection prior to dispatch. Ideal spare component for professional repair centers, IT maintenance staff and homebased DIY hardware repair. Please doublecheck your workstation model and original part number 0MJ0HM before ordering to prevent mismatched accessories.
SpecificationsBrand: AJMRTC OEM Part Number: 0MJ0HM Item Type: DC Power Jack Harness Cable Compatible Devices: Precision M7710, M7720 Workstation Laptop Function: DCin charging power input port assembly Installation: Plugandplay, no soldering required Application: Workstation laptop repair replacement spare part Note: Confirm workstation model and part number before purchase
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory







