LevelOne POW-4841 power supply unit

LevelOne 48V DC Industrial Power Supply, 120W, DIN-Rail, PoE Ready. Total power: 120 W, AC input voltage: 90 - 264 V, Power protection features: Over voltage, Overload, Short circuit. Mean time between failures (MTBF): 474600 h. Product colour: Mint colour, Silver. Safety: UL508, TUV EN60950-1, EAC TP TC 004, BSMI CNS14336-1 approved;(meet EN60204-1). Width: 125.2 mm, Depth: 113.5 mm, Height: 40 mm
The LevelOne POW-4841 is a 48V DC industrial power supply delivering 120W on a standard 35 mm DIN rail. Universal AC input from 90V to 264V works globally, and the 48V output suits PoE switches, injectors, and telecom-grade equipment.
Fanless free-air convection cooling means silent operation and no fan to fail. Full protection suite — short-circuit, overload, over-voltage, and over-temperature — keeps the supply and downstream loads safe when a fault occurs in the field.
Built for industrial control cabinets, factory automation lines, semiconductor fabrication tooling, and electro-mechanical apparatus where 120W of clean 48V DC is needed in a compact DIN-rail format.

Power

Total power: 120 W
AC input voltage: 90 - 264 V
Power protection features: Over voltage, Overload, Short circuit

Performance

Mean time between failures (MTBF): 474600 h

Design

Product colour: Mint colour, Silver
LED indicators: Yes

Operational conditions

Operating temperature (T-T): -20 - 60 °C
Storage temperature (T-T): -40 - 75 °C
Operating relative humidity (H-H): 20 - 95%
Storage relative humidity (H-H): 10 - 90%

Safety regulation standards

Safety: UL508, TUV EN60950-1, EAC TP TC 004, BSMI CNS14336-1 approved;(meet EN60204-1)

Weight dimensions

Width: 125.2 mm
Depth: 113.5 mm
Height: 40 mm
Weight: 600 g

Packaging data

Package width: 125.2 mm
Package depth: 113.5 mm
Package height: 40 mm
Package weight: 600 g

Logistics data

Harmonized System (HS) code: 84733020
Country of origin: China

Other features

Output voltage note: 48V DC