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Love Wins (sh.itjust.works)
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[-] kersploosh@sh.itjust.works 109 points 1 day ago

The last extension cord you will ever need.

[-] JasonDJ@lemmy.zip 2 points 4 hours ago

The lovely suicide cord.

Worth mentioning that it is plenty safe...if used appropriately (for attaching a generator to a house that doesn't have an inlet).

It's when it's not used appropriately that's a problem. And it's very easy to not use it appropriately.

[-] Bad_Ideas_In_Bulk@lemmy.world 3 points 3 hours ago* (last edited 3 hours ago)

Murphy's law says it will be used wrong, and as such it is a bad design and a bad idea.

There are alternatives that are better, this has only the advantage of being cheap.

[-] JasonDJ@lemmy.zip 1 points 2 hours ago

It has the advantage of being easily made in an emergency situation.

Idk, I think it's a worthwhile thought exercise to know the wrong ways to do something, in case the situation ever arises where you need to.

[-] Bad_Ideas_In_Bulk@lemmy.world 1 points 38 minutes ago

To a certain extent, yes.

Like it's a good idea to drink from a ditch if that's the only water. Better than dying of thirst anyway.

[-] thetrekkersparky@startrek.website 3 points 4 hours ago

Worth mentioning that they are absolutely not safe as the exposed prongs are energised. They are called suicide cords for a reason. All it takes is to plug the cord into a running generator or working outlet first and the exposed terminals are now live.

Its also worth noting that they very often kill linesmen working to desire the utility because people use them to hook up their generators without turning off their main breaker which back feeds onto the grid.

Proper generator inlets are very readily available and if you don't want to go that route, just plug your fridge and other important devices into your generator with extension cords.

[-] JasonDJ@lemmy.zip 1 points 4 hours ago

And that would all count as "not using it correctly".

As I said, they are many ways to very easily use it incorrectly. Being overconfident about it is one, which is why I have an inlet and an interlock.

[-] lime@feddit.nu 32 points 23 hours ago

at least it's short enough that it will only reach two plugs on the same panel, thereby guaranteeing that the first things that blow are breakers.

[-] JasonDJ@lemmy.zip 1 points 4 hours ago* (last edited 4 hours ago)

Would that only happen if one outlet were wired backwards (hot to neutral and vice-versa)?

If both outlets are wired correctly, as I'm envisioning it, the extension cord is parallel to the existing branch.

Same if both outlets are wired (the same) incorrectly.

But if one outlet is wired correctly and one has its poles swapped, then you are shorting hot directly to neutral...

But also being a 3-prong outlet...assuming everything is wired correctly...the short would either be redirected to ground and either trip the breaker or trigger a GFCI...no?

IANAElectrician. Just a high dude thinking about circuits.

Worth mentioning that the point of a suicide cord like this isn't to connect two outlets together...really no reason to do that...it's usually used to hook up a generator (or other load-center, like say a campground plug) to a branch circuit when the home/rv/load doesn't have an inlet. It's also extremely dangerous if used incorrectly, and there are several ways to very easily use it incorrectly.

[-] marcos@lemmy.world 1 points 3 hours ago* (last edited 3 hours ago)

If both outlets are wired correctly, as I’m envisioning it, the extension cord is parallel to the existing branch.

You can't just branch and reconnect AC power lines at random points.

Or rather, you can, maybe only once though.

[-] SapphironZA@sh.itjust.works 1 points 5 hours ago

You are forgetting the plug on the knob that will plug it in

[-] terranoid@lemmy.cafe 33 points 23 hours ago

Yeah, not what I need. I need NEMA 5-15 to CAT6 adapter

[-] lime@feddit.nu 37 points 23 hours ago

the P in PoE stands for Pulverization

[-] CoopaLoopa@lemmy.dbzer0.com 6 points 19 hours ago

Unless one of your outlets is wired backwards, plugging this into 2 outlets on the same side of your electrical panel won't do anything.

If you were able to plug it into outlets on different sides of your panel, then you just created a 240v short and the cable is going to be real-spicy real-quick.

[-] marcos@lemmy.world 1 points 3 hours ago

plugging this into 2 outlets on the same side of your electrical panel won’t do anything.

That's only true if your house runs on DC.

[-] whyNotSquirrel@sh.itjust.works 1 points 7 hours ago

then the thermal breaker would jump

[-] _druid@sh.itjust.works 9 points 23 hours ago

Alternatively, One can plug one end in, then you have a creative new way to parent.

"Didn't mow the lawn? C'mere Billy, hold out your palm."

[-] lime@feddit.nu 7 points 23 hours ago

i managed to do that to myself once in my sleep; i had managed to wrap my arm around a lamp cord which came out of the plug, and when i rolled over i managed to put my thumb on the exposed wires.

[-] rtxn@lemmy.world 14 points 22 hours ago

I'll never understand why the US refuses to modernize the horrid NEMA 5 connectors. A recessed receptacle, insulators around the base of the live and neutral blades, spring-loaded detention mechanism to keep the connector from slipping out... in its current state, it's only two steps removed from sticking the bare wires into the socket.

[-] blackberry28@sh.itjust.works 1 points 7 hours ago

Because everything the EU and the rest of the world does is stupid. By adapting things from other countries would be akin to acknowledging that other countries can do some things better than the US. But this can't be, since the US is Numbaaa 1! /s

[-] lime@feddit.nu 1 points 13 hours ago

i don't live in north america, but this was in a house from the 1910s.

[-] autriyo@feddit.org 8 points 22 hours ago

Tbh insulating the blades bases would be a huge step in the right direction, and there's no remodeling required.

At least for homeowners, factories would need new production lines presumably.

[-] dohpaz42@lemmy.world 4 points 20 hours ago
  1. Arrogance: we especially don’t want to do it because the rest of the world does.
  2. Cost: not the equipment, though that can get pretty pricey considering we up the margins on everything, but mostly labor; labor is ungodly expensive (they cry insurance or (my fave) “you’re paying for the years of experience”).
[-] SapphironZA@sh.itjust.works 1 points 4 hours ago
  1. We have gotten use to having regular house fires in houses made of paper.
[-] Venator@lemmy.nz 2 points 17 hours ago* (last edited 17 hours ago)

Unless you accidentally touch one of the prongs after plugging one end in... 😅

[-] Lemmyoutofhere@lemmy.ca 2 points 22 hours ago

Laughs in generator.

[-] uen3@sh.itjust.works 12 points 21 hours ago
[-] expatriado@lemmy.world 5 points 23 hours ago

i guess if you're got a bad breaker on your panel, you can load 2 circuits on one breaker with that thing, at least until the hardware store opens. you still get overcurrent protection.... but a very unlikely thing to need

this post was submitted on 15 Aug 2026
609 points (100.0% liked)

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