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 36W 24V 1.5A Level VI 2 pole
Datasheet
89In 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 24V 1.5A Level VI Euro plug
Datasheet
15In Stock
20Expected 11/2/2026
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
25In 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
180Expected 9/2/2026
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
49In Stock
420On 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
11In Stock
17Expected 11/10/2026
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 18W 9V 2A Level VI 3 pole
Datasheet
284On 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 Wall Mount AC Adapters 25W 24V 1.04A Level VI USA plug
Datasheet
1 010On Order
Min.: 1
Mult.: 1

Included North America Wall Mount 85 VAC to 264 VAC 1 Output 25 W 24 VDC 1.04 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial


MEAN WELL Wall Mount AC Adapters 36W 12V 3A Level VI Euro plug
Datasheet
40In Stock
99Expected 11/3/2026
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 Desktop AC Adapters 15W 5V 3A Level VI 2 pole
Datasheet
42Expected 8/25/2026
Min.: 1
Mult.: 1

Required Universal Desktop 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 Desktop AC Adapters 18W 15V 1.2A Level VI 2 pole
Datasheet
12Expected 11/3/2026
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 18 W 15 VDC 1.2 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial


MEAN WELL Desktop AC Adapters 18W 18V 1A Level VI 2 pole
Datasheet
28On Order
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 18 W 18 VDC 1 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
Non-Stocked Lead-Time 18 Weeks
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 9/8/2026
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 18W 9V 2A Level VI Euro plug
Datasheet
22Expected 10/30/2026
Min.: 1
Mult.: 1

Wall Mount 85 VAC to 264 VAC 18 W 9 VDC 2 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI
MEAN WELL Wall Mount AC Adapters 15W 5V 3A Level VI USA plug
Datasheet
120Expected 9/16/2026
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 9/25/2026
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
42In Stock
4On Order
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 9/25/2026
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 25W 18V 1.38A Level VI 3 pole
Datasheet
10In Stock
Min.: 1
Mult.: 1

Required Universal Desktop 85 VAC to 264 VAC 1 Output 25 W 18 VDC 1.38 A Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) Level VI Industrial