SUPERDANNY Extension Cord
- Power Strip
- 10 amps
- Type B
- 8
On paper this covers a crowded desk well, with wide outlet spacing, a flat plug, and both USB-C and USB-A charging in one strip, though it is too new here to confirm real-world durability.
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How it ranks among the 16 power strips we track
4.7★ across 7,800 Amazon ratings, Bayesian-smoothed toward the category average.
7,800 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
10,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 16 power strips we track - how the scorecard works · full power strips data report. Confidence: high - strong rating volume and complete data.Updated 7 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Superdanny's SDCP04 is a 10 foot flat plug power strip with 8 AC outlets plus 2 USB-C and 2 USB-A ports, built for desks and dorm rooms where a slim plug needs to sit flush behind furniture.
The 45 degree flat plug and slim 0.3 inch head are meant to sit behind a sofa, bed, or nightstand without protruding, while 1.65 inch spacing between the 8 AC outlets is built to fit large adapters that would otherwise block a neighboring socket. Surge and fire protection are layered rather than single-spec. There are no owner reviews here yet to confirm real-world durability.
- 8 AC outlets across a 4 side layout
- 10 foot cord with ultra slim flat plug
- 1050 joule surge protection rating
- Wall or desk mountable with 2 mounting holes
Who it's for
Home office or dorm setups with several bulky wall adapters and a need for USB charging in one strip. Not for anyone needing a short cord or an outdoor-rated protector.
Strengths and trade-offs
Drawn from this product's published specifications.
- Flat 45 degree plug fits behind furniture
- Wide 1.65 inch outlet spacing fits large adapters
- 2 USB-C and 2 USB-A ports for charging
- No owner reviews yet to confirm long term durability
- Combined USB output is capped at 15W total
- Mounting requires drilling into a wall or desk
Performance notes
The 4 USB ports (2 USB-C, 2 USB-A) auto-detect a connected device's draw up to a combined 15W, while the 8 AC outlets sit 1.65 inches apart to clear large adapter bodies. The surge protection layer combines a 1050 joule rating with fire-retardant material rated to 1382F and a 1250W overload cutoff, on top of 10A over-current protection.
Specifications
| Brand | Superdanny |
|---|---|
| Model | SDCP04 |
| Dimensions & fit | |
| Item Dimensions L x W | 4.5 × 3.7 inches |
| Power & efficiency | |
| Amperage | 10 amps |
| Power Plug Type | Type B - 3 pin (North American) |
| Voltage | 125 volts |
| Construction & materials | |
| Enclosure Material | Polycarbonate, Polyvinyl Chloride |
| Color | White |
| Compatibility & installation | |
| Compatible Devices | Audio Sound System, Laptop, Fan, Air Conditioner, Coffee Machine, Speaker, iPhone |
| Other details | |
| Plug Type | Type B |
| Number of Outlets | 8 |
| Number of Ports | 12 |
| Maximum Current | 10 A |
| Mfr Part Number | SDCP04 |
| Other Special Features of the Product | Mountable, On And Off Switch, Surge Protection, Usb Slot, Wide Spaced Outlet |
| Shape | Square |
| Surge Protection Rating | 1050 Joules |
| Total Usb Ports | 4 |
Other Superdanny power strips
How it compares
This product against the closest alternatives we track in power strips.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| SUPERDANNY Extension CordThis product | 4.7 / 5 | 7,800 | 4.7 / 5 |
| Belkin Surge Protector Power Strip w/ 8 Rotating & 4 Standard OutletsBelkin | 4.8 / 5 | 17,700 | 4.8 / 5 |
| Surge Protector Power StripSurge | 4.6 / 5 | 8,400 | 4.8 / 5 |
| HANYCONY Surge Protector Power StripHanycony | 4.8 / 5 | 68,500 | 4.7 / 5 |
| ALESTOR 6 Ft Surge Protector Power Strip with 12 Outlets and 4 USB PortsAlestor | 4.8 / 5 | 50,700 | 4.7 / 5 |
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Questions about the Superdanny SDCP04
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does the Superdanny SDCP04 fit behind furniture?
Yes, it uses a flat 0.3 inch plug head with a 45 degree angle designed to sit flush against a wall behind a sofa, bed, or nightstand.
How many devices can charge from the Superdanny power strip at once?
It has 8 AC outlets plus 2 USB-C and 2 USB-A ports, for up to 12 devices total, with combined USB output up to 15W.
Is the Superdanny SDCP04 surge protected?
Yes, it carries a 1050 joule surge protection rating along with fire-retardant casing rated to 1382F plus overload and over-current protection.