INTERCHANGEABLE WALL PLUG

POWER SUPPLY 5VDC 10.5WATT

POWERPAX: SW4478B

© TT Electronics plc

ISS.3 29/05/2020 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:

•

Interchangeable AC Heads

•

1 Year Warranty

•

Level VI Efficiency

•

Worldwide Approvals

Description:

Our range of 10.5 Watt Interchangeable wall plug power supplies provide 10.5 watts of continuous power with the flexibility

of worldwide usage as they are supplied with UK, Euro, USA & Auz AC Heads , all Efficiency Level VI and carry worldwide

safety approvals.

Specification

Part Code

SW4478B

Input Voltage Range

90-264 Vac

Input Frequency Range

50/60Hz +/- 3Hz

Input Current Rated

0.5A Max

Input AC Heads

UK, Euro, USA & Auz

Output Voltage Rating

+5V

Output Current Range

2.1A

Output Min Current

0.0A

Output Connection Type

2.1x5.5x12mm centre positive – Straight angle

Line and Load Regulation

+/- 5%

Ripple & Noise

120mVp-p

Efficiency

79.36% Min

Over Voltage Protection

The output voltage shall be clamped by internal protection.

Short-Circuit Protection

No Damage

Over Current Protection

The power supply will be protection when output power ≤ 2.5A of

all rated dc output.

Operating Temperature

0°C to +40°C

Storage Temperature

-20°C to +80°C

Operating Humidity

10% to 90%

Storage Humidity

10% to 90%

Hi-Pot

3000VAC 5mA 1min

Leakage Current

0.25mA max

Safety Standard

UL, CSA, TUV, CE, SAA

EMC Standard

FCC part 15: Class B

EN55022:2010, Class B

EN 55024:2010

EN 61000-4-2

EN 61000-4-3

EN 61000-4-4

EN 61000-4-5

MTBF

50K Hours

Size mm max.

38 (L) x 38.5 (W) x 39.5 (H)

Weight

55 g