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Black rectangular USB-C power adapter with matte finish

NShi

NShi 45W USB-C AC Adapter Black 5V 12V 14.5V 15V 20V

SKU CH-RJYM-398KE

45 W USB-C AC adapter supplying 5 V, 12 V, 14.5 V, 15 V and 20 V outputs for compatible laptops

  • Power adapter voltage5 V 2A, 12 V 2A, 14.5 V 2A, 15 V 3A, 20 V 2.25A
  • Power adapter wattage45 W
  • Product colorBlack
  • Product typeAC Adapter
  • Compatible with934739-850, 935444-005, A045R031L, ADLX45UCCU2A, ADLX45UDCU2
  • Replaces multiple OEM part numbers for easy compatibility
  • 45W output delivers reliable charging power
  • Five voltage levels from 5V to 20V suit various devices
  • USB-C connector fits modern laptops and accessories
  • Certified to UL, CE, FCC and RoHS safety standards

45W USB-C Replacement Adapter

This 45W USB-C AC adapter replaces original equipment chargers for a wide range of laptops and devices that charge over USB Type-C. It delivers selectable output voltages of 5V, 12V, 14.5V, 15V and 20V to match the connected device's requirements. The unit is supplied new and carries UL, CE, FCC and RoHS safety certifications.

USB Power Delivery Voltage Steps

The adapter negotiates power over USB-C using fixed voltage steps of 5V at 2A, 12V at 2A, 14.5V at 2A, 15V at 3A and 20V at 2.25A, capping at 45W total. It cannot supply intermediate voltages or currents outside these defined profiles. Devices that require higher wattage or different voltage steps will not charge at full speed or may not charge at all.

Replaces Listed OEM Part Numbers

This unit directly substitutes the OEM chargers identified by part numbers 934739-850, 935444-005, A045R031L, ADLX45UCCU2A, ADLX45UDCU2A, ADLX45ULCU2A, ADLX45YCC3A, ADP-45EW B, GX20M33579, KP.04501-007 and KP.04503-005. The upgrade is worthwhile when the original adapter is lost, damaged or no longer holds a stable output. It is not suitable for devices that demand more than 45W or use proprietary barrel connectors.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 74% of the 27,790 comparable items (median $30.99).

Specifications

Product
Model name934739-850, 935444-005, A045R031L, ADLX45UCCU2A, ADLX45UDCU2A, ADLX45ULCU2A, ADLX45YCC3A, ADP-45EW B, GX20M33579, KP.04501-007, KP.04503-005
Product colorBlack
Product typeAC Adapter
Power
Power adapter voltage5 V 2A, 12 V 2A, 14.5 V 2A, 15 V 3A, 20 V 2.25A
Power adapter wattage45 W
Compatibility
Compatible with934739-850, 935444-005, A045R031L, ADLX45UCCU2A, ADLX45UDCU2A, ADLX45ULCU2A, ADLX45YCC3A, ADP-45EW B, GX20M33579, KP.04501-007, KP.04503-005

Questions about this item

Which OEM part numbers does this 45 W USB-C adapter replace?

It replaces 934739-850, 935444-005, A045R031L, ADLX45UCCU2A, ADLX45UDCU2A, ADLX45ULCU2A, ADLX45YCC3A, ADP-45EW B, GX20M33579, KP.04501-007 and KP.04503-005.

What does the 45 W rating mean for my laptop?

The adapter can deliver up to 45 watts by switching between 5 V 2 A, 12 V 2 A, 14.5 V 2 A, 15 V 3 A and 20 V 2.25 A to match the device's power profile.

What interface does it use and what does that limit?

It uses a USB Type-C connector, so charging is limited to the voltage and current combinations listed above, capped at 45 W total output.

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