EXTERNAL DESKTOP POWER

SUPPLY 24VDC 120WATT

POWERPAX: SW3479-VI

© TT Electronics plc

ISS.3 12/12/2022 Page: 1

General Note

TT Electronics reserves the right to make changes in product specification without

notice or liability. All information is subject to TT Electronics’ own data and is

considered accurate at time of going to print.

TT Electronics IoT Solutions Ltd

Tofts Farm East, Brenda Road, Hartlepool, TS25 2BQ, UK

t: +44 (0) 1429 852 500

Features:

•

Universal Input

•

IEC-320-C14 Input Connector

•

3 Year Warranty

•

Efficiency Level VI

•

Safety approved to: UL,CUL,FCC,GS,CE,RCM, EN62368-1

Description:

Our Range of 120watt AC/DC switch mode power supplies provide 120 watts of continuous output power in a high quality

compact enclosure suitable for many general power applications.

Specification

Part Code

SW3479-VI

Input Voltage Range

100 → 240 Vac

Input Frequency Range

47 → 63Hz

Input Connector

IEC 320-C14

Input Current Rated

1.6A Max

Inrush Current

80 A Max. / 230 Vac (Cold start at 25 ºC, full load)

Leakage Current

<3.5mA

Efficiency

88%

Input Power (Output: No Load)

0.21 W ( At 230Vac & No load)

Output Voltage Rating

24VDC

Output Current Range

5A Max

Output Min Current

0A

Output Connection Type

2.1 x 5.5 x 12 mm centre positive – Straight

Line and Load Regulation

+/-5%

Over Voltage Protection

V out * 150% Max. (Latch)

Over Load Protection

I out *170% Max.

Short Circuit Protection

Automatic recovery after short-circuit fault being removed

Ripple Voltage

240mV Max.

Hi-Pot

1500Vac or 2121VDC 10mA 1 min

Safety Approved

UL,CUL,GS,PSE,BSMI,CB,RCM, EN62368-1

EMI Standard

CE / FCC Class B: Conduction & Radiation Met

EN55032, EN55035, EN61000-3-2, EN61000-3-3

Operating Temperature Range

0°C → +40 °C

Storage Temperature

-20°C → 80°C

Operating Humidity

20% to 80%

Storage Humidity

10% to 90%

Dimensions

(L) 168 x (W) 66 x (H) 39 mm

Product Weight

620g

Regulator Type

Switched Mode Power Supply