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Compact black AC adapter with 6.5 ft power cord

WAWEIS

WAWEIS 9V AC adapter for Bellsouth U090050D, U090030D

SKU CH-WR74-5J250

9V AC-DC adapter compatible with Bellsouth U090050D and U090030D models, featuring worldwide 100-240V input and a 6.5 ft power cord

  • World-wide 100-240 VAC input suits travel
  • 100 % compatible replacement for Bellsouth U090050D and U090030D
  • 5 ft power cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection
  • FCC, CE and RoHS certified for safety

Purpose and compatibility

This 9 V AC adapter replaces the original charger for Bellsouth U090050D and U090030D telephone equipment. It also matches part numbers SA41-57A, HB-28US-01, HB-35US-02 and LF09300D-08. Buyers who need a different voltage or connector should look elsewhere.

Thermals, noise and power

World-wide input of 100-240 VAC at 50/60 Hz lets the unit run on any mains supply without a voltage selector. Built-in over-current, over-voltage, short-circuit and total-power protection circuits limit heat rise during normal operation. The adapter has no fan, so it runs silently.

Deciding specification

Output is fixed at 9 V DC, so the adapter only suits devices that require exactly that voltage. The 6.5 ft power cord provides reach between the wall outlet and the equipment. Verify the device label before purchase.

How it compares

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

Price $8.99
Cheaper than about 93% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the WAWEIS 9V AC adapter on my Bellsouth U090050D, and what is the common mistake?

Plug the barrel connector firmly into the device power port, then connect the 6.5 Ft cord to a 100-240VAC 50/60Hz outlet. The step people miss is verifying the plug orientation before forcing it, which can bend the centre pin.

What maintenance or replacement will this WAWEIS adapter need later?

The 6.5 Ft power cord and barrel connector are the wear items; inspect them periodically for fraying or looseness and replace the whole unit if the cable insulation cracks or the plug becomes intermittent.

What limit appears first on the WAWEIS 9V adapter under sustained load?

The over-current, over-voltage and short-circuit protections will trip before the adapter overheats, cutting output to protect the connected Bellsouth U090030D or U090050D device.

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