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Black rectangular AC adapter with a four-pin connector and a ten-foot power cord

WAWEIS

WAWEIS 22V 4A 135W AC adapter 10 ft

SKU CH-NMMJ-YRSVE

Replacement 22V 4A 135W AC adapter with 10 ft cord and multiple safety protections

  • World-wide 100-240 V input works anywhere
  • 135 W output powers demanding laptops
  • 10 ft cord reaches distant outlets
  • FCC, CE and RoHS certified for safety
  • Over-current, over-voltage and short-circuit protection built in

WAWEIS 22V 4A 135W AC Adapter

This WAWEIS 22V 4A 135W AC adapter replaces a laptop power supply with a matching 4-pin connector. It delivers 135W output from a 100-240VAC 50/60Hz worldwide input, so it works on mains voltage across different regions. The unit includes a 10 ft total cord length for flexible placement. Safety certifications cover FCC, CE and RoHS compliance.

Suits owners needing a direct 4-pin replacement

Buyers who must replace a 22V 4A 135W brick with a 4-pin plug will find this adapter compatible. It is not for laptops that require a different voltage, amperage, wattage or connector type. Users needing a USB-C PD charger or a barrel-style tip should look at other options. The 10 ft cable helps where the wall socket is far from the desk.

The deciding spec is the 4-pin connector

This adapter fits only devices that accept a 4-pin power input at 22V and 4A. If the original unit uses a barrel jack, a USB-C port or a different pin count, this part will not connect. Verify the laptop's DC jack shape and the label voltage before ordering. No other specification overrides this physical and electrical match.

How it compares

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

Price $46.99
Pricier than about 79% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

How can I verify the 22V 4A adapter is delivering the correct 135W output after connecting it?

The charger should power the laptop immediately and show a charging indicator; built-in over-current, over-voltage, short-circuit and total-power protection circuits will shut the unit down if output drifts outside safe limits.

What comes in the box and which cables must be purchased separately?

The package includes the AC/DC adapter with an integrated 10 ft power cord and 4-pin output connector; no additional cables are required for compatible laptops.

Which version should I choose if my original power supply is the Ault PW135RA2400F03?

Select this 22V 4A 135W model with the 4-pin connector — it is a direct replacement for the Ault PW135RA2400F03 and carries FCC, CE and RoHS certifications.

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