RS PRO 2.1 x 5.5 x 12 mm Centre Positive AC/DC Adapter AC/DC Adapter Type C 3 W 12V dc Output, 250 mA

RS Stock No.:: 139-1779
Distrelec Article No.:: 304-16-962
Manufacturer:: RS PRO

RS PRO 2.1 x 5.5 x 12 mm Centre Positive AC/DC Adapter AC/DC Adapter Type C 3 W 12V dc Output, 250 mA

Subtotal (1 unit)*

HK$75.60

FREE delivery for orders over HK$250.00

In Stock

Plus 277 unit(s) shipping from 28 September 2026
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Plus 108 unit(s) shipping from 10 December 2026

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Units	Per unit
1 +	HK$75.60

*price indicative

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RS Stock No.:: 139-1779
Distrelec Article No.:: 304-16-962
Manufacturer:: RS PRO

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Sub Type	AC/DC Adapter
	Product Type	AC/DC Adapter
	Plug Type	Type C
	Output Voltage	12V dc
	Power	3W
	Output Connector Type	2.1 x 5.5 x 12 mm Centre Positive
	Cable Length	1.8m
	Number of Outputs	1
	Regulated/Unregulated	Unregulated
	Adapter Current	250mA
	Minimum Operating Temperature	-20°C
	Input Connector Type	EU Plug
	Maximum Operating Temperature	40°C
	Width	44mm
	Length	60mm
	Standards/Approvals	IEC/EN 61558
	Depth	38mm
	Maximum Input Voltage	240V ac
	Load Regulation	±5 %
	Series	RS PRO
	Energy Efficiency Level	IV
	Minimum Input Voltage	230V ac

	Select all
	Brand RS PRO
	Sub Type AC/DC Adapter
	Product Type AC/DC Adapter
	Plug Type Type C
	Output Voltage 12V dc
	Power 3W
	Output Connector Type 2.1 x 5.5 x 12 mm Centre Positive
	Cable Length 1.8m
	Number of Outputs 1
	Regulated/Unregulated Unregulated
	Adapter Current 250mA
	Minimum Operating Temperature -20°C
	Input Connector Type EU Plug
	Maximum Operating Temperature 40°C
	Width 44mm
	Length 60mm
	Standards/Approvals IEC/EN 61558
	Depth 38mm
	Maximum Input Voltage 240V ac
	Load Regulation ±5 %
	Series RS PRO
	Energy Efficiency Level IV
	Minimum Input Voltage 230V ac

COO (Country of Origin):: CN

RS PRO 3W Linear Power Supply with universal input

The RS PRO Power Adapter with Euro Plug is a reliable and efficient solution for your power needs. Delivering a steady 12V output at 250mA, this linear power adapter is perfect for a variety of low-power electronic devices. Its Euro plug design ensures compatibility with European sockets, making it ideal for use in both residential and commercial settings. Built with high-quality components, this adapter guarantees long-lasting performance and safety. Whether you're powering small appliances, chargers, or other electronic equipment, the RS PRO Power Adapter provides consistent and dependable power.

Features

High-efficiency

High-reliability

Low-temperature

Light and convenient plug in

Power: 3W

Input voltages: 100V-240VAC

Input frequency: 50 or 60Hz

Input current: 200mA (maximum)

Output voltage: 12V DC optional

Output current: 250mA (maximum)

No load input power (240V AC): non-CEC

Output voltage precision: 5%

Regulation: ±1% line, ±5% load

Applications

CCTVs, securities, antennas, fans, radios, videos, toys, aquariums, desk lamps, LED lamps

Approvals

EN61558-2-6

EN60950: 2009, EN60065

PSE IEC60950, EN60065

UL1310, GB4943-2001

CE (low-voltage Directive)

AS/NZS 60950: 2000 and AS/NZS60065

Emission and immunity

EN55024/A1:2001

FCC parts 15 class B

IEC61000-4-11/-6/5/4/3/2

GB9254-1998/GB17625.1-2003

EN55022 class B

CISPR22 class B

CNS13438 class B

AS/NZS3548, AS/NZS4251.1 class B