Gail Honeyman(Author)
ROÉKO
4-in-1 15 Amp to 20 Amp -1ft Extension Cable&Power Adapter， T Blade Adapter - 5-15P to 5-20R, 6-15R, 6-20R，12AWG AC Power Plug Adapter Cable
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies 4-in-1 15 Amp to 20 Amp -1ft Extension Cable&Power Adapter， T Blade A… as a category leader on buyer feedback in the power supplies & cables category, based on 54 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. ROÉKO's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for power supplies & cables of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.7★ average across customer reviews
- ✓ Backed by ROÉKO's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 4 in 1 AC Power adapter，12AWG，Nema 5-15P 15-AMP male 125V to Nema 5-15R/5-20R/6-15R/6-20R ac adapter (Project includes cables and adapters)
- 12AWG extension cord need you devices support a wide voltage range 110V to 220V，15amp to 20amp plug adapter 1 foot power extension cord, nema 5-15P to 6-15R,125V 15 amp male to 250V 20 amp female plug adapter cable
- Note: It does not convert voltages or current, it just lets you connect the otherwise incompatible plugs into the 120 volt 15 amp outlet.15A/20A 125V for America Canada market，Female Receptacle is 15Amp & 20Amp 250Volt Comb connector.
- The Female Receptacle is rated at "15Amp & 20Amp 250Volt," and the cable is "AWG12, rated at 15A/20A 125V."14-inch, Nema 5-15P to 4-in-1 Female Adapter Cable (115A Household Plug to 6-20R T Blade Adapter Cord).
- Cable is very flexible, and has a rugged jacket. Both male and female connectors have a reasonable amount of grip，the weight of the adapter/connectors from unplugging when the outlet is mounted on a vertical wall.
Full Specifications
| Brand | ROÉKO |
|---|---|
| Color | Yellow |
| Voltage | 125 Volts |
| Amperage | 15 Amps |
| Plug Type | Type B |
| UL Listed | No |
| Item Length | 12.6 Inches |
| Plug Format | Type B |
| Model Number | 022 |
| Input Current | 15 Amps |
| Mfr Part Number | PC-0050 |
| Connector Gender | Male-to-Female |
| Has Extension Cord | No |
| Indoor Outdoor Usage | Indoor |
Ready to buy?
4-in-1 15 Amp to 20 Amp -1ft Extension Cable&Power Adapter， T Blade Adapter - 5-15P to 5-20R, 6-15R, 6-20R，12AWG AC Power Plug Adapter Cable is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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