APC Smart-UPS SC 450VA 1U RM 280W/DB9/RS232/2Yr Wty

APC Smart-UPS SC 450VA 1U RM 280W/DB9/RS232/2Yr Wty

Marsoni

M251S

$292.50

Get it in 3 business days with 1 day shipping. Friday, May 29

APC Smart-UPS SC 450VA 1U RM 280W/DB9/RS232/2Yr WtyOutput Output Power Capacity 280 Watts 450 VA Max Configurable Power 280 Watts 450 VA Nominal Output Voltage 230V Output Voltage Distortion Less than 5% at full load Output Frequency (sync to mains) 47 53 Hz for 50 Hz nominal, 57 63 Hz for 60 Hz nominal Topology Line Interactive Waveform Type Stepped approximation to a sinewave Output Connections (4) IEC 320 C13 (2) IEC Jumpers Input Nominal Input Voltage 230V Input Frequency 50 60 Hz + 3 Hz (auto

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Bought for gun safe. I made a custom install using one of the bolt down holes up front and a wood box from crate. Had to cut cord and use an approved Wago connector. Enough spacing for wall warts to power lights, dehumidifier and fanless computer. 65W total. It can only provide full 65watts if one USB-C ports is used.

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Reviewed in the United States on February 24, 2026

Verified Purchase

Jeff Tostenson

Chelsea, US

★★★★★ 1

Does not charge more than one device at a time…

Color: Black, Size: 10FT

Does not charge more than one device at a time. I have a USB C to charge my iPhone. If I connect any other USB type plug into the socket, my iPhone will disconnect from charging. I’ve also tried this with my Apple Watch and it disconnects from charging as well. I know it does not charge more than one device at 65W, but it should be able to charge more than one device at a time. It has two USB ports and two USB C ports. Maybe this one is defective?

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Reviewed in the United States on May 1, 2026

Verified Purchase

ThatOneGuy

Los Angeles, US

★★★★★ 5

Gan power works exactly as it should A+

Color: Black, Size: 6FT

These are exactly what I needed & are working absolutely amazingly. Still very early in life span but will post an update

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Reviewed in the United States on December 15, 2025