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🔋 Power your network with confidence — never miss a connection!
The COOLM 48V 2A Power Supply Adapter is a high-performance, globally compatible power solution designed for PoE switches, injectors, and security devices. With a wide input voltage range (100-240V), a durable nickel-plated 5.5 x 2.5mm plug, and advanced safety certifications (CE, FCC, RoHS), it ensures reliable 96W output with built-in protections against overload, overvoltage, thermal issues, and short circuits. Ideal for professionals upgrading or replacing lower amperage adapters, it guarantees seamless, safe, and efficient power delivery for your critical network and surveillance equipment.
| ASIN | B07C1PL9K6 |
| Customer Reviews | 4.4 4.4 out of 5 stars (49) |
| Date First Available | April 8, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 13.4 ounces |
| Item model number | YU4802 |
| Manufacturer | COOLM |
| Product Dimensions | 4.92 x 2.17 x 1.18 inches |
A**R
Electric bike charger
Exactly as described at a very good price!
L**E
Works great
Works great
J**T
Todo
Perfect. I loved. I want other.
S**E
OEM type quality!
OEM quality and functionality. I tested the output with my multimeter and verified what it was putting out! The value was good for the money, and it doesn't give off any significant heat. The power delivery is spot on!
B**2
Very high quality
Very high quality, just wish it had the end I needed instead of needing an adapter but not the products fault
R**D
Junk
Didn't even last three weeks before it stopped working with my Reolink NVR.
G**S
Good match for power output.
The only negative is the RC plug in into the NVR Camera recording system it is a little on the loose side.
C**N
I wouldn’t buy it twice
Used it once, although I did charge with it for 16 hours, that could have ruin it idk. Plugged it in tonight make a high pitch continuing sounds until I unplugged it.
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