World's First Climate Tech Platform | Free Delivery in India | Global Shipping

Become Seller

For Bulk Enquiry: sales@envmart.com

RS PRO 20 W 24V AC Output AC/AC Adapter Type G with 2.1 x 5.5 x 12 mm Centre Positive Connector 139-1777

Free Delivery in India | Lowest Global Shipping Charges

RS PRO 20 W 24V AC Output AC/AC Adapter Type G with 2.1 x 5.5 x 12 mm Centre Positive Connector 139-1777

Name: RS PRO 20 W 24V AC Output AC/AC Adapter Type G with 2.1 x 5.5 x 12 mm Centre Positive Connector 139-1777
Brand: RS PRO
SKU: 397988
Price: 20.22 USD
Availability: InStock



Category AC/DC Adapter Brand RS PRO Condition New

Specifications

Country of Origin	China
Brand	RS PRO
Power	20W
Length	87.2mm
Model	139-1777
Depth	57mm
Cable Length	1.8m
Width	56.5mm
Series	RS PRO
Maximum Operating Temperature	40°C
Sub Type	AC/AC Adapter
Load Regulation	±5 %
Minimum Operating Temperature	-20°C
Plug Type	Type G
Number of outputs	1
Maximum Input Voltage	240V ac
Output Voltage	24V ac
Standards/Approvals	IEC/EN 61558
Minimum Input Voltage	230V ac
Output Connector Type	2.1 x 5.5 x 12 mm Centre Positive
Input Connector Type	UK Plug
Adapter Current	800mA
Energy Efficiency Level	IV

Key Features

Equipped with a 1.8 meter cable for flexible installations.
Designed for operating temperatures from -20°C to 40°C ensuring durability.
Includes short-circuit protection and thermal cut-off for safety.
Suitable for powering fans, toys, LED lamps, and other electrical devices.
Input voltage range is 230 V to 240 V AC with IEC/EN 61558 certification compliance.
Energy efficiency level IV with low power consumption when idle.
Dimensionally compact with 87.2 mm length, 56.5 mm width, and 57 mm depth.
Provides stable output current of 800 mA and load regulation of ±5%.

Product Description

RS PRO 139-1777 AC/AC Adapter is a linear power supply delivering 20 W of continuous power with 24 V AC output and 800 mA current. Designed with a Type G plug, it is compatible with UK and Ireland mains power supplies.

This adapter features a 2.1 x 5.5 x 12 mm centre positive connector, suited for a variety of electronic equipment. Its 1.8 meter cable length offers convenience and flexibility in placement.

Engineered to operate efficiently in temperatures ranging from -20°C to 40°C, the power supply incorporates short-circuit protection and a thermal cut-off to safeguard connected devices from damage.

The product complies with IEC/EN 61558 standards, reflecting its quality and safety in power supplies. It delivers stable performance with load regulation within ±5% and low ripple and noise levels.

Typical applications include powering fans, toys, LED lamps, and other low power electrical equipment in industrial, commercial, and laboratory environments. Equipped with a Type G UK plug for reliable mains connection. Robust build with a compact form factor measuring 87.2 x 56.5 x 57 mm (LxWxD).

Energy efficiency rated Level IV, reducing standby power consumption below 0.5 W. Input voltage range of 230 to 240 V AC with frequency support from 50 to 60 Hz. Safety features include short-circuit protection and thermal cutoff mechanisms.

Output voltage is consistently regulated at 24 V AC with 800 mA current delivery. Rated mean time between failures (MTBF) of 50,000 hours ensures long-lasting operation. Manufactured in China, the RS PRO 139-1777 adapter meets quality and durability expectations for power supplies used in electronics and electrical applications.

Explore the RS PRO series for reliable power supply solutions on EnvMart.

Explore more products in our AC/DC Adapter category.