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Black Dell adjustable DC power adapter brick with LCD display, voltage knob, 14 interchangeable tips and polarity converter cable

Dell SNT-0324-72 Adjustable DC Power Adapter 3-24V 3A 72W 14 Tips

SKU CH-XRMA-EA8ZX

Adjustable 3-24V 72W AC/DC adapter with LCD voltage display, 14 tips, polarity converter and 7.7 ft cable

  • Type9 V
  • ColorBlack
  • FeaturesWall-mounted, not portable, USB, Micro USB, CE, CCC, FCC, Ro
  • Dimensions14.33in W x 12.83in H x 9.06in D
  • Weight0.381 kilograms
  • Package Quantity1
  • Adjustable 3-24 V output powers many devices
  • LCD shows voltage to prevent wrong setting damage
  • 14 tips plus polarity converter fit most connectors
  • 72 W maximum handles demanding equipment
  • FCC CE RoHS certified for safety compliance

Dell SNT-0324-72 adjustable power adapter

The Dell SNT-0324-72 is a universal AC-to-DC power adapter that delivers an adjustable output from 3 V to 24 V at up to 3 A and 72 W. It suits hobbyists, repair technicians and anyone powering routers, LED strips, development boards or legacy peripherals that require a specific DC voltage. The built-in LCD shows the selected voltage so you can confirm the setting before connecting a device.

Wall-powered brick with 14 tips and polarity

The unit plugs directly into a 100 V–240 V mains socket and includes a 7.7 ft power cord, so it stays at the bench or wall outlet rather than travelling with a laptop. Fourteen interchangeable barrel tips plus a Micro-USB, Type-C and screw-terminal connector cover most common jack sizes, and the supplied reverse-polarity cable flips centre-positive to centre-negative without rewiring.

LCD voltage display and off-position knob

The front-panel LCD reports the regulated output voltage, compensating for the 0.4 V–0.6 V drop across the output lead so the connected device receives the intended level. A dedicated off detent on the rotary knob cuts power without unplugging the mains cable, useful for bench testing cycles. Safety certifications include FCC, CE and RoHS compliance.

Highlights

  • Adjustable 3-24 V output powers many devices
  • LCD shows voltage to prevent wrong setting damage
  • 14 tips plus polarity converter fit most connectors
  • 72 W maximum handles demanding equipment
  • FCC CE RoHS certified for safety compliance

Specifications

BrandDell
SeriesSNT-0324-72
ModelSNT-0324-72
Part NumberSNT-0324-72
Type9 V
ColorBlack
FeaturesWall-mounted, not portable, USB, Micro USB, CE, CCC, FCC, RoHS, Metal, Plastic
Dimensions14.33in W x 12.83in H x 9.06in D
Weight0.381 kilograms
Package Quantity1
Package Contents1, SHNITPWR, SNT-0324-72, false

Questions about this item

What is the maximum continuous power the SNT-0324-72 can deliver without overheating?

The adapter is rated for a maximum continuous output of 72 watts at up to 3 amps across the 3.5 to 24 volt adjustable range.

How much heat and fan noise does the brick produce when running at full load all day?

The unit has no fan; it relies on passive cooling and operates within a working temperature range of -10 to 40 degrees Celsius.

Which connector tips are included in the box so I do not need to buy extras?

The package includes 14 tips covering 6.5x4.4mm, 5.5x2.1mm, 5.5x3.0mm, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, Type-C and a DC terminal connector.

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