GST18/GST25/GST36 Low Wattage Green Adapters

MEAN WELL GST18/GST25/GST36 Low Wattage Green Adapters (Level VI) are available in two types: the desktop type (A/B type) and wall-mounted type (E/U type), with 18W, 25W, or 36W respectively. These adapters comply with EISA 2007/DoE Level VI energy efficiency regulations. The no-load power consumption and working efficiency of the GST18/25/36 adapters far exceed the performance of the Level V series adapters. The GST18/GST25/GST36 Low Wattage Green Adapters are ideal for use in various types of consumer electronic devices, telecommunication devices, office/commercial facilities, industrial equipment, and a variety of systems that must meet the latest energy regulations.

Types of Plug-In AC Adapters
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MEAN WELL Desktop AC Adapters 21.5W 5V 4.3A Level VI 2 pole
Datasheet
5In Stock
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 21.5 W 5 VDC 4.3 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Desktop AC Adapters 28W 9V 3.11A Level VI 2 pole
Datasheet
15In Stock
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 28 W 9 VDC 3.11 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Desktop AC Adapters 36W 12V 3A Level VI 2 pole
Datasheet
54In Stock
360Expected 02/09/2026
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 36 W 12 VDC 3 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Desktop AC Adapters 36W 24V 1.5A Level VI 2 pole
Datasheet
106In Stock
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 36 W 24 VDC 1.5 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Desktop AC Adapters 36W 48V 0.75A Level VI 2 pole
Datasheet
9In Stock
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 36 W 48 VDC 750 mA Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Wall Mount AC Adapters 21.5W 5V 4.3A Level VI Euro plug
Datasheet
2In Stock
Min.: 1
Mult.: 1

Wall Mount 85 VAC to 264 VAC 21.5 W 5 VDC 4.3 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI


MEAN WELL Wall Mount AC Adapters 36W 12V 3A Level VI Euro plug
Datasheet
40In Stock
40Expected 09/07/2026
Min.: 1
Mult.: 1

Wall Mount 85 VAC to 264 VAC 36 W 12 VDC 3 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI


MEAN WELL Wall Mount AC Adapters 36W 24V 1.5A Level VI Euro plug
Datasheet
11In Stock
12Expected 09/07/2026
Min.: 1
Mult.: 1

Wall Mount 85 VAC to 264 VAC 36 W 24 VDC 1.5 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI
MEAN WELL Wall Mount AC Adapters 36W 48V 0.75A Level VI Euro plug
Datasheet
3In Stock
Min.: 1
Mult.: 1

Wall Mount 85 VAC to 264 VAC 36 W 48 VDC 750 mA Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI
MEAN WELL Wall Mount AC Adapters 28W 9V 3.11A Level VI USA plug
Datasheet
27In Stock
Min.: 1
Mult.: 1

Wall Mount 85 VAC to 264 VAC 28 W 9 VDC 3.11 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI
MEAN WELL Wall Mount AC Adapters 36W 12V 3A Level VI USA plug
Datasheet
1In Stock
180Expected 02/09/2026
Min.: 1
Mult.: 1

Included North America Wall Mount 85 VAC to 264 VAC 1 Output 36 W 12 VDC 3 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Wall Mount AC Adapters 36W 24V 1.5A Level VI USA plug
Datasheet
52In Stock
240On Order
Min.: 1
Mult.: 1

Included North America Wall Mount 85 VAC to 264 VAC 1 Output 36 W 24 VDC 1.5 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Wall Mount AC Adapters 36W 48V 0.75A Level VI USA plug
Datasheet
8In Stock
Min.: 1
Mult.: 1

Included North America Wall Mount 85 VAC to 264 VAC 1 Output 36 W 48 VDC 750 mA Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Desktop AC Adapters 25W 12V 2.08A Level VI 3 pole
Datasheet
2.098In Stock
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 25 W 12 VDC 2.08 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Desktop AC Adapters 18W 9V 2A Level VI 3 pole
Datasheet
170On Order
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 18 W 9 VDC 2 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Desktop AC Adapters 18W 24V 0.75A Level VI 3 pole
Datasheet
299On Order
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 18 W 24 VDC 750 mA Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Wall Mount AC Adapters 20W 5V 4A Level VI USA plug
Datasheet
357On Order
Min.: 1
Mult.: 1

Included North America Wall Mount 85 VAC to 264 VAC 1 Output 20 W 5 VDC 4 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Desktop AC Adapters 18W 24V 0.75A Level VI 2 pole
Datasheet
5Expected 13/10/2026
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 18 W 24 VDC 750 mA Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Wall Mount AC Adapters 15W 5V 3A Level VI Euro plug
Datasheet
38Expected 08/09/2026
Min.: 1
Mult.: 1

Included Europe Wall Mount 85 VAC to 264 VAC 1 Output 15 W 5 VDC 3 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Wall Mount AC Adapters 15W 5V 3A Level VI USA plug
Datasheet
120Expected 16/09/2026
Min.: 1
Mult.: 1

Included North America Wall Mount 85 VAC to 264 VAC 1 Output 15 W 5 VDC 3 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Wall Mount AC Adapters 18W 15V 1.2A Level VI USA plug
Datasheet
6Expected 25/09/2026
Min.: 1
Mult.: 1

Wall Mount 85 VAC to 264 VAC 18 W 15 VDC 1.2 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI
MEAN WELL Wall Mount AC Adapters 18W 24V 0.75A Level VI USA plug
Datasheet
46Expected 09/07/2026
Min.: 1
Mult.: 1

Included North America Wall Mount 85 VAC to 264 VAC 1 Output 18 W 24 VDC 750 mA Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Wall Mount AC Adapters 18W 28V 0.64A Level VI USA plug
Datasheet
11Expected 25/09/2026
Min.: 1
Mult.: 1

Included North America Wall Mount 85 VAC to 264 VAC 1 Output 18 W 28 VDC 640 mA Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Desktop AC Adapters 22W 7.5V 2.73A Level VI 3 pole
Datasheet
137Expected 21/10/2026
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 22 W 7.5 VDC 2.93 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial
MEAN WELL Desktop AC Adapters 25W 12V 2.08A Level VI 2 pole
Datasheet
59On Order
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 25 W 12 VDC 2.08 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial