Dell 9V 1A power adapter 5.9 ft 8 tips
A 9 V, 1 A AC-to-DC power supply with a 5.9 ft cable and eight interchangeable barrel tips for centre-positive devices drawing up to 1000 mA
- Adapter typeUSB C Charger
- Cable length5 in (12.7 cm)
- First connectorBarrel Connector
- Second connectorBarrel Connector
- Cable jacketPlastic
- Connector typeMale
- Delivers stable 9 V 1 A output for reliable device operation
- Built-in short-circuit, over-current, over-voltage and over-temperature protection safeguards equipment
- 9 ft cable gives flexible placement without extension leads
- Eight interchangeable tips cover 4.0×1.7 mm, 4.8×1.7 mm, 5.5×1.7 mm, 6.0×3.0 mm, 6.0×4.4 mm, 3.5×1.35 mm, 2.5×0.7 mm and LED terminal
- Compatible with Arduino UNO R3, Mega 2560, 1280, CCTV, Elegoo and IEIK UNO R3 boards
9V 1A adapter with eight tips
This Dell power adapter delivers a regulated 9 V DC output at up to 1 A for centre-positive devices. The 5.9 ft cable and eight interchangeable barrel plugs cover 5.5×2.1 mm, 5.5×2.5 mm, 4.0×1.7 mm, 4.8×1.7 mm, 3.5×1.35 mm, 2.5×0.7 mm, 6.0×3.0 mm and 6.0×4.4 mm sizes plus an LED terminal connector. Built-in protection guards against short circuit, over-current, over-voltage and over-temperature.
Replaces fixed-tip chargers
A single unit substitutes multiple dedicated wall warts, reducing cable clutter for Arduino UNO R3, Mega 2560, 1280, CCTV, Elegoo and IEIK UNO R3 boards. The wide 100–240 V AC input suits global mains without a separate voltage selector. The jump is worth it when you power several 9 V centre-positive peripherals that draw between 100 mA and 1 A from different barrel diameters.
Handles 9 W continuous load
The 9 W rating comfortably runs microcontroller boards, sensors and small CCTV modules that stay within the 1 A limit. Headroom disappears if a device demands more than 1 A or uses a negative-centre polarity jack, which the adapter does not support. The fixed 9 V output also means it cannot power 5 V, 12 V or adjustable-voltage gear.
How it compares
Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.
- Price $18.99
- Cheaper than about 60% of the 3,875 comparable items (median $23.99).
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Specifications
| Product | |
|---|---|
| Brand name | Dell |
| Product type | 9 V |
| Adapter type | USB C Charger |
| Ports & slots | |
| First connector | Barrel Connector |
| Second connector | Barrel Connector |
| Connector type | Male |
| Size & build | |
| Cable length | 5 in (12.7 cm) |
| Cable jacket | Plastic |
| Product dimensions | 14.33 in W × 12.83 in H × 9.06 in D |
| Product weight | 0.132 kg |
| In the box | |
| Units per package | 1 |
| In the box | 1 |
Questions about this item
What barrel plug sizes are included so I can match my device?
Eight interchangeable tips are supplied: 4.0*1.7mm, 4.8*1.7mm, 5.5*1.7mm, 6.0*3.0mm, 6.0*4.4mm with pin inside, 3.5*1.35mm, 2.5*0.7mm and an LED terminal connector.
How do I avoid the polarity mistake when connecting the adapter?
The output is centre-positive only; verify your device needs inner positive and outer negative before plugging in, as reverse polarity will not work.
When should I replace the cable or tips due to wear?
Inspect the 5.9 ft cable and each tip regularly; replace any piece if the jacket cracks, pins bend or connections become intermittent.
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