

⚡ Plug into power and precision — the extension cord that means business.
The FIRMERST 15 Amp 1 Foot 3 Prong Extension Cord (3 Pack) features a robust 14 AWG wire gauge supporting up to 1875 watts at 125 volts. UL listed for safety, its compact 1-foot length is perfect for professional and home use where space is premium. Built with durable materials, it’s designed to handle high power loads reliably, making it ideal for appliances, tools, and server setups. Backed by thousands of positive reviews and a 2-year warranty, this extension cord delivers trusted performance in a sleek, space-conscious package.









| ASIN | B0BYJY8X8J |
| Best Sellers Rank | #10,341 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #148 in Extension Cords |
| Brand | FIRMERST |
| Color | Black |
| Connector Gender | Male-to-Female |
| Customer Reviews | 4.8 out of 5 stars 5,286 Reviews |
| Gauge | 14.0 |
| Input Current | 15 Amps |
| Item Height | 2 centimeters |
| Item Length | 12 Inches |
| Item Weight | 100 Grams |
| Manufacturer | FIRMERST |
| Model Number | MDS3PCS1FT14BLK-USA |
| Number Of Conductors | 3 |
| Number of Outlets | 1 |
| Plug Format | Type B |
| Plug Type | Type B |
| UL Listed | Yes |
| Voltage | 125 Volts (AC) |
| Warranty Description | 2 year manufacturer |
| Wattage | 1875 watts |
K**T
Heavy Duty Cords
Durable and good quality extension cords - happy with them and they worked for my new server rack setup.
M**E
Quality Cord
Quality Cord. Worked well for a stove cord extension.
A**Y
It’s an extension cord
It’s an extension cord. Works like I would expect it!
R**G
Just the right length
Only 2'-0" long with full 15 Amp rating. Perfect to allow moving of coffee maker to just the right spot. No extra cord to deal with.
K**R
Great quality but I’m disappointed
The heavy duty quality I like very much I bought this cord for my dryer but only thing is when I plug it into the socket it hangs witch I’m disappointed because every single review says that they like it So I upluged it and used my old cord till I find one that will work
K**E
Great value!
I have been using these as extensions to my extension cords and they work greatly. I bought 6 altogether. Great value for my money as well. They’re very durable.
J**.
Perfect for my mind!
We got a new microwave, and I get but don't like, that has a short power cord. Our microwave nests inside our cabinet and has to reach the outlet to the area below and was just too short. This 14ga thick wire extension cord in 1ft length was perfect for our needs I didn't want something too long that would bunch up in excess length and needed it to be rated strong enough. This worked great and feels quality and durable!
R**P
Okay, works well!
Okay, works well!
Trustpilot
1 month ago
2 days ago