







🔋 Power your security with confidence — never miss a beat!
The COLM 48V 2A Power Supply is a robust 72W adapter designed for PoE switches, injectors, and CCTV cameras. Featuring a universal 100-240V AC input and a stable 48V DC output at 2A, it ensures reliable power delivery with advanced safety protections including overload and short circuit cut-offs. Its durable nickel-plated plug and flexible copper wiring guarantee longevity, making it an ideal, hassle-free replacement for a wide range of lower amperage adapters. Certified by CE, FCC, and RoHS, it comes backed by a 2-year warranty and dedicated customer support.
| ASIN | B07JKZ3QMJ |
| Best Sellers Rank | #156,419 in Computers ( See Top 100 in Computers ) #296 in Powerline Network Adapters |
| Item model number | YU4802 |
| Manufacturer | COLM |
| Package Dimensions | 22 x 17.4 x 5.1 cm; 430 g |
M**B
Saved me a fortune
My AC guy wanted us to upgrade our AC system as it was no longer working. Luckily the maintenance man suggested replacing this in our system first to see if that resolved the problem...bingo. Saved us thousands!
B**T
After my original Tacx neo 2T power supply died I was reluctant to pay the £40+ for a replacement from garmin This one works perfectly well, at a fraction of the price, it comes with various different colour coded power connections but the black connection it comes with fits perfectly The leads are a bit shorter than the original but no big deal Long term use I can’t say as I’ve just bought it but hopefully will last a while Hopefully this helps someone in a similar situation to me.
W**.
Replaceed a Tacx Neo 2 power supply after power brick failure. It came with a pack of four adapters for other applications but the permanent connector is a perfect match for the original Tacx one. The overall cable length is quite a bit shorter (@.5m) so I had to use an extension cable as I run the power lead from front to back due to socket positions. But that's OK, I still saved £80 not buying a Tacx replacement.
A**E
Works well with my Hik recorder box
R**V
Got my Hikvision DVR back up and running after the original lost performance over time and could no longer power HDD! Only day one but so far so good. Recommended!
H**.
I brought this charger for my sons ELectric bike. So far so good. Charges really quickly, no problems at all. Good value for money.
Trustpilot
5 days ago
1 month ago