Dell 12 V 2 A barrel power adapter 55 mm × 21 mm 4.9 ft
Delivers 12 V 2 A through a 55 mm × 21 mm barrel plug on a 4.9 ft cable for compatible massagers
- Adapter typeUSB C Charger
- First connectorBarrel
- Second connectorBarrel
- Cable jacketPlastic
- Connector typeMale
- Units per package1
- Delivers 12 V 2 A for reliable massager operation
- Accepts 100–240 V input for worldwide use
- 55 mm × 21 mm barrel ensures secure fit
- Includes eight interchangeable tips for broad compatibility
- 9 ft cable gives flexible placement
Purpose and audience
This 12 V 2 A barrel power adapter supplies 24 watts to compatible Shiatsu back and neck massagers. It replaces a lost or damaged charger for brands such as Zyllion, Nekteck and Comfier.
Build fit and clearance
The unit accepts 100 to 240 V AC input and delivers 12 V DC through a 55 mm × 21 mm barrel plug. A 4.9 ft cable connects the adapter to the device without requiring an extension lead.
Sustained-load behaviour
Over-voltage, over-current and short-circuit protections guard the adapter during continuous operation. The plastic-jacketed cord and compact housing remain stable while powering the massager for extended sessions.
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 |
| Second connector | Barrel |
| Connector type | Male |
| Size & build | |
| Cable jacket | Plastic |
| Product dimensions | 14.33 in W × 12.83 in H × 9.06 in D |
| In the box | |
| Units per package | 1 |
| In the box | 1 |
Questions about this item
What protection limits trigger first if the adapter runs continuously at full load?
Over-voltage, over-current and short-circuit protections will activate if the 12 V 2 A output limits are exceeded.
How hot or noisy does the unit get when powering a massager all day?
The adapter has no fan; it relies on passive cooling and stays silent during continuous operation.
Which connector must my massager already have for this adapter to fit?
Your device needs a 55 mm × 21 mm barrel input jack to match the supplied DC plug.
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