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Black rectangular power adapter with barrel connector tip

ABLEGRID

ABLEGRID AC Adapter Charger for Seagate Backup Plus Mac

SKU CH-K1M2-CVWZJ

Replacement AC adapter for Seagate Backup Plus Mac drives with 100–240 V input and over-voltage protection

  • Battery typeUPS
  • Worldwide 100-240 V input powers the drive anywhere
  • 548% compatibility match ensures reliable Seagate Backup Plus Mac operation
  • Over-voltage and over-heat protection safeguards the external hard drive
  • CE FCC RoHS certified for verified electrical safety
  • Non-OEM brand-new charger replaces the original mains adapter

ABLEGRID Adapter for Seagate Backup Plus Mac

This ABLEGRID AC adapter supplies power to Seagate Backup Plus Mac external hard drives. It accepts worldwide mains voltage from 100 to 240 volts at 50 to 60 hertz and delivers DC output through a barrel tip connector. The unit includes over voltage and over heat protection circuits. It is a non‑OEM replacement built to CE, FCC and RoHS standards.

Barrel tip connector size must match

The critical specification is the barrel tip connector size on the DC output lead. The adapter will only work if this tip matches the exact diameter and polarity required by the Seagate drive. Buyers must verify the output voltage, current and tip dimensions against the original power supply before ordering.

Suits owners needing a replacement mains lead

This charger suits users who have lost or damaged the original Seagate Backup Plus Mac power supply and have confirmed the barrel tip specification. It is not for buyers who cannot verify the connector size, who need a USB‑C or proprietary multi‑pin power input, or who require an OEM‑branded unit.

How it compares

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

Price $9.99
Cheaper than about 60% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

What does the 24 V output mean when powering my Seagate Backup Plus Mac drive?

The adapter supplies 24 V DC through a barrel tip that matches the drive's power input, delivering the voltage the enclosure expects for its internal hard disk and controller board.

The input range is listed as 100-240 V AC at 50-60 Hz — what does that cover in practice?

It accepts mains voltages from 100 V to 240 V at either 50 Hz or 60 Hz, so the same charger works on household power in North America, Europe, the UK, Australia and most other regions without a voltage selector.

What physical connector does this charger use to attach to the drive?

It terminates in a barrel-type tip; you must verify the tip's inner and outer diameter match the Seagate Backup Plus Mac's DC-in jack before ordering.

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