We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular wall power adapter with 5.5x2.1mm barrel connector

XFINITY

XFINITY NBC56A120460VU power adapter 12V 4.6A 5.5x2.1mm

SKU CH-PZ2S-T2KRA MPN NBC56A120460VU

Delivers 12V 4.6A through a 5.5x2.1mm connector from a 100-120V 60Hz supply

  • Genuine Xfinity OEM adapter ensures exact device compatibility
  • 12 V 4.6 A output delivers reliable power for demanding loads
  • 5 × 2.1 mm barrel plug fits matching ports securely
  • 100–120 V 60 Hz input works on standard North American mains
  • Built-in IV SC IO safeguards protect against voltage short-circuit and overheating faults

Genuine XFINITY 12V 4.6A wall adapter

This genuine XFINITY NBC56A120460VU adapter delivers 12V at 4.6A through a 5.5x2.1mm barrel connector. It is built as a direct replacement power supply for compatible equipment. The unit includes protection against incorrect voltage, short circuit and internal overheating.

For devices needing 12V 4.6A via 5.5x2.1mm

This adapter suits hardware that requires exactly 12V 4.6A input with a 5.5x2.1mm plug. Buyers whose equipment demands a different voltage, a higher amperage or a different connector size should look at another power supply.

Input limited to 100-120V 60Hz AC

The adapter accepts only 100-120V AC at 1.5A and 60Hz. This single specification decides whether the unit can be plugged into the available mains supply without an additional converter.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $46.99
Pricier than about 78% of the 3,875 comparable items (median $23.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Model nameNBC56A120460VU

Questions about this item

How do I confirm this NBC56A120460VU adapter is the correct replacement for my device?

Match the 12V 4.6A output and the 5.5x2.1mm connector on this Xfinity NBC56A120460VU to the ratings printed on your original power supply or device label.

What does the 12V 4.6A output mean for daily use?

It supplies a steady 12 volts at up to 4.6 amps, so the adapter can run equipment designed for that exact voltage and current draw.

Will the 100-120V 60Hz input work on my mains supply?

The input accepts 100 to 120 volts at 60 Hz, which matches standard North American household mains power.

More in AC Adapters & Power Bricks

Similar items