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 Dell ALT-1202 12V 2A AC adapter with 5.5mm barrel connector

Dell ALT-1202 12V 2A 24W AC Adapter 5.5mm Barrel

SKU CH-MXAP-ZV309

A 24-watt AC adapter delivering 12 volts at 2 amps through a 5.5-millimetre barrel connector with centre-positive polarity

  • TypeAC Adapter
  • Changer TypePower Adapter
  • ColorBlack
  • Cable Length5 in.
  • Specifications24 watts, 12, 2 amps, 110 volts, Barrel Connector, 50-60Hz,
  • Connector ABarrel Connector
  • Universal 100-240V input powers devices worldwide
  • 12V 2A output runs CCTV cameras and LED strips
  • 5mm barrel connector fits centre-positive DC ports
  • Built-in overload and short-circuit protection safeguards equipment
  • Compact 24W adapter replaces lost or faulty power supplies

Dell ALT-1202 12V 2A power adapter

The Dell ALT-1202 is a 24 watt AC adapter that delivers 12 volts at up to 2 amps from a 100 to 240 volt mains supply. It suits owners of CCTV cameras, LED strips, wireless routers or 12 volt keyboards that draw 24 watts or less and use a 5.5 millimetre barrel jack with centre positive polarity.

5.5mm barrel connector and 14 interchangeable tips

A fixed 5.5 millimetre by 2.5 millimetre barrel plug connects the adapter to the device while 14 additional tips cover other barrel sizes. The corded electric design includes overload, over voltage, over temperature and short circuit cut off protection built into the smart chip.

5.5mm centre positive barrel jack

Verify that the target device specifies 12 volt DC input, centre positive polarity and a maximum draw of 24 watts or 2 amps. The adapter cannot power equipment that needs more than 24 watts, a different voltage or a non barrel connection.

Highlights

  • Universal 100-240V input powers devices worldwide
  • 12V 2A output runs CCTV cameras and LED strips
  • 5mm barrel connector fits centre-positive DC ports
  • Built-in overload and short-circuit protection safeguards equipment
  • Compact 24W adapter replaces lost or faulty power supplies

Specifications

BrandDell
SeriesALT-1202
ModelALT-1202
Part Number1220ND
TypeAC Adapter
Changer TypePower Adapter
ColorBlack
Cable Length5 in.
Specifications24 watts, 12, 2 amps, 110 volts, Barrel Connector, 50-60Hz, type_a_2pin_na, 0, ALT-1202
Connector ABarrel Connector
Connector BBarrel Connector
Connector StyleMale
FeaturesBarrel Connector, Corded Electric, 0, DC, 24 watts
Dimensions14.33in W x 12.83in H x 9.06in D
Package Quantity1
Package Contents1
Disclaimer2 Years Manufacturer, not_applicable

Questions about this item

Will the 5.5 mm barrel connector wear out and need replacement after frequent plugging?

The reinforced stress point is tested for tensile and bending durability to resist copper wire breakage from repeated connector insertions.

At continuous 2 A output the adapter reaches its 24 W ceiling — what happens if the load tries to draw more?

The built-in smart chip triggers overload cut-off, over-voltage cut-off, over-temperature cut-off and short-circuit cut-off to protect the unit and connected device.

How hot or noisy does the ALT-1202 get when powering a router 24 hours a day?

The flame-retardant shell and multiple protection circuits keep temperatures in check, and with no fan the adapter runs silently during all-day operation.

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

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.