Dell AL-1250 12V 5A 60W AC/DC Power Adapter 3m Cable 5.5x2.1mm & 2.5mm Plug
Delivers 12V DC at 5A up to 60W from a 100-240V AC source with a 3m cable and dual 5.5×2.1mm/2.5mm barrel plugs
- Type9 V
- Changer TypeUSB C Charger
- ColorBlack
- Specifications60 watts, 12 volts, 5 amps, 240 volts, Female Barrel Plug (s
- Connector AFemale Barrel Plug (suitable for both 5.5mm x 2.1mm and 2.5m
- Connector BFemale Barrel Plug (suitable for both 5.5mm x 2.1mm and 2.5m
- Delivers 12 V at up to 5 A for 60 W devices
- 3 m cable lets you position equipment far from the wall socket
- Dual-fit barrel plug works with 5.5 × 2.1 mm and 5.5 × 2.5 mm sockets
- UL certified with over-voltage, over-current and over-temperature protection
- Universal 100–240 V input suits worldwide mains voltages
Dell AL-1250 60W Power Adapter
This Dell AL-1250 adapter delivers 12V at 5A for devices that draw up to 60W. It suits LED strips, LCD screens, cameras and similar 12V DC equipment that uses a 5.5mm barrel jack.
Installation and polarity
The unit plugs into a NEMA 5-15P mains socket and provides a 3m cable ending in a dual-fit barrel plug that accepts both 2.1mm and 2.5mm centre pins. Polarity is centre positive; reversing it will prevent operation. The brick must rest on a hard, flat surface with clearance for heat dissipation and must not be placed on beds, carpets or fabrics.
Input range and connector limits
The supply accepts AC 100V to 240V at 50Hz or 60Hz for worldwide indoor use. It cannot power devices that require more than 5A or a voltage other than 12V DC. The fixed barrel connector also rules out equipment that uses screw terminals, USB-C PD or proprietary DC jacks.
Highlights
- Delivers 12 V at up to 5 A for 60 W devices
- 3 m cable lets you position equipment far from the wall socket
- Dual-fit barrel plug works with 5.5 × 2.1 mm and 5.5 × 2.5 mm sockets
- UL certified with over-voltage, over-current and over-temperature protection
- Universal 100–240 V input suits worldwide mains voltages
Specifications
| Brand | Dell |
|---|---|
| Series | AL-1250 |
| Model | AL-1250 |
| Part Number | A20012-MG-USNA |
| Type | 9 V |
| Changer Type | USB C Charger |
| Color | Black |
| Specifications | 60 watts, 12 volts, 5 amps, 240 volts, Female Barrel Plug (suitable for both 5.5mm x 2.1mm and 2.5mm), 60 hertz, type_b_3pin_na_jp, 0, Cameras, AL-1250 |
| Connector A | Female Barrel Plug (suitable for both 5.5mm x 2.1mm and 2.5mm) |
| Connector B | Female Barrel Plug (suitable for both 5.5mm x 2.1mm and 2.5mm) |
| Cable Jakcet Type | Plastic |
| Connector Style | Male |
| Features | Cameras, Female Barrel Plug (suitable for both 5.5mm x 2.1mm and 2.5mm), Corded Electric, 0, DC, 60 watts |
| Dimensions | 14.33in W x 12.83in H x 9.06in D |
| Package Quantity | 1 |
| Package Contents | 1 |
| Disclaimer | 1 Year, not_applicable |
Questions about this item
How do I confirm the adapter is delivering the correct 12 V output after plugging it in?
Use a multimeter set to DC volts on the barrel tip and sleeve; it should read 12 V with the centre pin positive. The green LED on the brick will also be lit when mains power is present.
What comes in the box and is a mains lead included?
The package contains the power adapter brick with its fixed 3 m output cable and dual-fit 5.5 × 2.1 mm / 2.5 mm barrel plug, plus the integrated NEMA 5-15P three-prong AC plug. No separate mains cable is required.
Which connector size should I choose for a device with a 5.5 mm jack — 2.1 mm or 2.5 mm centre pin?
The supplied plug fits both; the spring-loaded centre contact accommodates either 2.1 mm or 2.5 mm inner diameter sockets without any adapter.
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