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Two short purple cables with barrel connectors at each end

myVolts

myVolts 7.4x5.0mm to 4.5x3.0mm Tip Converter 2 Pack

SKU CH-CD6C-AG7PB

Converts a 7.4×5.0 mm HP barrel plug to 4.5×3.0 mm with centre pin for Stream, Spectre, Pavilion, Envy, EliteBook and ProBook models, 6.1 in cable, 20 V, two-pack

  • Converts 7.4x5.0mm charger to 4.5x3.0mm pin tip for HP laptops
  • Two converters in one pack for spare or multi-device use
  • 1 inch cable adds reach without clutter
  • CE FCC RoHS certified for safety compliance
  • Works with listed Stream Spectre Pavilion Envy EliteBook Split Chromebook models

Tip Converter for HP Laptop Chargers

This two-pack converts a standard 7.4x5.0mm HP charger tip to the smaller 4.5x3.0mm pin connector used on many HP Stream, Spectre, Pavilion, Envy, EliteBook and Chromebook models. It lets owners of newer ultra-portable HP notebooks keep using their existing power bricks without buying a full replacement adapter. Builders needing a different tip size or a non-HP connector will not be served by this specific converter.

Thermals Noise and Power Draw

The passive cable assembly adds no active cooling, fan noise or measurable power consumption to the charging circuit. Rated for 20V operation, it simply passes DC current from the source adapter to the laptop through a 6.1 inch flexible lead. Users relying on high-wattage power supplies should verify their original brick meets the laptop's current requirements, as the converter itself does not regulate voltage or limit amperage.

Bundled Accessories and Software

The package includes two identical converter cables and no software, drivers or configuration utilities. Having a spare allows one unit to stay at a desk while another travels in a laptop bag, reducing wear on the single connector. There are no status LEDs, voltage displays or smart-chip features; the accessory is a purely mechanical and electrical pass-through.

Highlights

  • Converts 7.4x5.0mm charger to 4.5x3.0mm pin tip for HP laptops
  • Two converters in one pack for spare or multi-device use
  • 1 inch cable adds reach without clutter
  • CE FCC RoHS certified for safety compliance
  • Works with listed Stream Spectre Pavilion Envy EliteBook Split Chromebook models

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the 7.4x5.0mm to 4.5x3.0mm converter, and what is the common mistake?

Plug the 7.4x5.0mm female end onto your charger tip, then insert the 4.5x3.0mm male end into the laptop. The common mistake is using it on a charger tip that lacks the centre pin required by the output plug.

What maintenance or replacement will the 6.1 Inch converter cable need later?

Inspect the cable and both connectors periodically for wear or bent pins. Replace the converter if the 4.5x3.0mm male plug becomes loose or the 7.4x5.0mm female socket no longer grips the charger tip firmly.

What limit appears first during sustained use of this 20V converter?

The 6.1 Inch cable length restricts placement between the power brick and the laptop. Excess tension on the joints can cause intermittent contact before any electrical limit is reached.

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