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Black rectangular AC DC adapter with barrel tip connector and integrated power cord

ABLEGRID

ABLEGRID 41-090-0400 AC/DC Adapter Charger

SKU CH-SRRV-EAQS0 MPN 41-090-0400

Replacement AC/DC adapter delivering 100-240 V worldwide input with over-voltage and over-heat protection for compatible Radio Shack devices

  • Battery typeUPS
  • Worldwide AC input 100-240V 50-60Hz
  • DC output with barrel tip connector
  • Over voltage and over heat protection included
  • CE FCC RoHS certified for safety
  • 100% compatible replacement for original charger

Power Adapter Overview

This AC/DC adapter delivers DC output from a worldwide 100-240V AC input at 50-60Hz. It features a barrel tip connector and includes over-voltage and over-heat protection. The unit is CE, FCC, and RoHS certified for safety compliance. It serves as a direct replacement power supply for compatible devices.

Ideal Users & Limitations

Suitable for owners of Radio Shack devices requiring this specific output voltage and barrel tip size. Buyers who need a different DC output rating or a alternative connector type should look elsewhere. The adapter is designed for standard indoor use with proper ventilation. It is not intended for outdoor or high-humidity environments without protection.

Critical Compatibility Factor

The barrel tip connector size determines whether this adapter fits your device. Verify the required DC output voltage and tip dimensions match your equipment before ordering. Using an incorrect tip size or voltage can damage connected hardware. The 100-240V input supports global AC standards automatically.

How it compares

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

Price $8.99
Cheaper than about 80% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

How do I connect the barrel tip to my Radio Shack device without damaging the port?

Align the barrel tip with the DC input jack and insert it straight until it seats firmly; forcing it at an angle can bend the centre pin.

What upkeep does the adapter need after months of daily use?

Keep the vents clear of dust and avoid placing the unit on soft surfaces that block airflow; no internal parts are user-serviceable.

At what point does the over-heat protection activate during continuous operation?

The built-in thermal circuit shuts the output down if the internal temperature exceeds the design limit, then resets automatically once the unit cools.

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