LORDTRONICS AC 2 Prong Power Cord 10ft Electrical Replacement Power Cable C7P Polarized Plug

Why I picked it up

I keep a few figure‑8 power cords in my kit because they’re the unsung heroes behind a lot of living‑room gear. Recently I needed a longer, polarized replacement for a TV installation and a Bose radio that kept getting relocated around the house. I grabbed the LORDTRONICS C7 cord largely because it’s 10 feet long, polarized, and rated for 125V/7A—exactly the spec set you want for many TVs, sound systems, older consoles, and small appliances that use a keyed IEC 60320 C7 plug.

After several weeks of swapping it between a Vizio TV, a Bose Wave radio/CD unit, an older VHS deck, and a Singer sewing machine, here’s how it stacks up.

What it is and what it fits

The LORDTRONICS C7 cord is a North American 2‑prong polarized AC cable on one end and a polarized IEC C7 (often called “figure‑8”) on the other. Key points:

• Polarized C7 (C7P) device end: One side of the figure‑8 is squared off, so it only mates with polarized inlets (IEC C8P).
  
• Standard 2‑prong polarized plug (NEMA 1‑15P) on the wall side.
  
• 10‑foot length with a flexible black jacket.
  
• Rated 125V, 7A.

Compatibility is broad but not universal. You’ll typically find a polarized C7 inlet on many Vizio TVs, Bose Wave and some home theater systems, certain PlayStation generations/models, and small appliances like sewing machines. The easiest way to confirm is visual: if your device’s figure‑8 inlet has one squared corner, it’s polarized and this cable is the right type. If the inlet is perfectly symmetrical (non‑polarized), this cord won’t fit. Also note the 125V rating—this is intended for North American and similar voltage regions.

Build quality and handling

Construction is what I want in a replacement cord: molded plugs with reinforced strain reliefs, a jacket that bends easily without feeling flimsy, and good dimensional accuracy. The plug blades are straight and true, so you don’t get that annoying loose, buzzy connection in worn outlets.

On the device end, the polarized C7 shell has a slightly longer body than some OEM cords I’ve seen. That’s not unusual for aftermarket figure‑8 cables, but it does mean the connector sticks out a little more from the back of a device. In my media cabinet, that only mattered behind a flush‑mounted speaker where I was tight against the wall. For most TV stands and desktops, it’s a non‑issue, but if you have a super‑shallow wall mount or tight rear clearance, take note.

The jacket’s flexibility is a strong point. It routes cleanly through cable channels and around corners without kinking, and it doesn’t spring back aggressively. Strain reliefs do their job; I didn’t see any whitening or stress at bend points after repeated installs.

Real‑world performance

Power cords either work or they don’t, but there are a few telltales of a good one:

• Fit: The device‑side plug seats with a firm, positive feel. No wobble, no half‑insertion.
  
• Heat: After running a TV and a Bose radio for several hours, the connectors remained cool to the touch.
  
• Noise: No induced hum or interference with audio gear, which is what you’d expect from a simple two‑conductor cord driving low‑draw electronics.

The 10‑foot length is the practical upgrade here. It let me tuck a power strip deeper into a cabinet and still reach the wall outlet. That extra slack is handy for service loops behind TVs and for avoiding taut spans that tug on the device inlet—both helpful for longevity.

Setup and routing notes

A few tips from my installs:

• Check the inlet before you buy. Look for that squared corner on the figure‑8. If you don’t see it, you likely need a non‑polarized C7 instead.
  
• Mind bend radius. Even flexible jackets appreciate generous curves; avoid hard kinks behind tight panels.
  
• Plan your exit path. If your device’s C7 inlet is recessed and you’re tight to the wall, consider a right‑angle C7P cable. This LORDTRONICS cord is a straight plug, which is more universal, but an elbow can save precious centimeters.
  
• Keep power away from signal. Basic housekeeping—don’t zip‑tie power and HDMI together over long parallel runs.

Safety and rating

At 7A and 125V, this cord easily covers TVs, radios, disc players, game consoles, and small appliances like sewing machines. It’s not the right choice for high‑draw gear (space heaters, amplifiers with IEC C13/C15 inlets, or anything requiring a grounded plug). If you travel or live in 230V regions, this isn’t a universal solution—look for a 250V‑rated cable with appropriate plug standards.

What I liked

• The 10‑foot reach hits a sweet spot: long enough for flexible placements without turning into a tangle magnet.
  
• The molded ends and strain reliefs feel robust for daily use.
  
• The polarized C7 plug aligns and seats confidently; no squishiness or slop at the device inlet.
  
• The jacket is supple enough for tight cabinets and rack channels.

What could be better

• The C7 connector housing is a touch longer than some OEM cords, which can make low‑profile, wall‑hugging installs harder. If you’re mounting a TV very close to a wall, plan for that extra protrusion or choose a right‑angle variant.
  
• It’s strictly North American voltage/rating. That’s expected given the plug, but worth stating for anyone hoping to use it abroad.

Who it’s for

• Home users who lost or outgrew the short OEM cord on a TV, Bose radio, or similar electronics.
  
• Retro‑tech owners reviving older gear that used polarized C7.
  
• Installers who need a reliable, flexible 10‑foot run for media cabinets and shelving.
  
• Hobbyists and sewists looking to replace a tired cord on a Singer that uses a polarized figure‑8 inlet.

If your device uses a non‑polarized C7 or a different IEC style (like cloverleaf C5), this isn’t the right fit. Always match the inlet geometry first.

Alternatives worth considering

• Non‑polarized C7 cords for devices with symmetrical inlets.
  
• Right‑angle C7P cords for ultra‑tight rear clearance.
  
• Shorter lengths (6 ft) for a cleaner look on desktop or countertop installs.
  
• Heavier‑duty, shielded cords if you’re managing long parallel runs with sensitive analog cabling nearby (rarely necessary for modern digital AV setups).

Value

As a replacement, this cord sits in the “buy it once and forget about it” category. It’s not a luxury cable, nor does it need to be. The combination of length, polarization, and solid construction is what matters, and it delivers that reliably. If you’re outfitting multiple devices, standardizing on a few of these simplifies spares and swaps around the house.

The bottom line

The LORDTRONICS C7 cord does what a good power cable should: it fits correctly, routes easily, and disappears into the background while your gear just works. The 10‑foot length is genuinely useful, the build feels durable, and the polarized plug makes it a direct match for a wide swath of home electronics.

Recommendation: I recommend it. If your device uses a polarized figure‑8 inlet and you want extra reach without adding bulk, this is a dependable, budget‑friendly choice. The only caveat is clearance—if you’re mounting gear flush to a wall, consider whether the slightly longer device‑side plug might get in the way or opt for a right‑angle version. Otherwise, this cord is exactly the kind of no‑drama replacement I’m happy to keep on hand and use daily.