MEAN WELL GST25E28-P1J Fonte de alimentação AC-DC 25W 28V DC 0,89A com ficha europeia e ficha DC 2,1x5,5mm, preto

When your device needs a stable 28V DC supply but you only have a wall outlet, the MEAN WELL GST25E28-P1J bridges that gap. This 25-watt AC-DC adapter converts 90–264V AC mains power into a regulated 28V DC output with a 2.1×5.5mm barrel connector, making it a reliable choice for LED lighting, industrial electronics, or any equipment requiring a fixed 28V rail.

Who is it for

Engineers, technicians, and hobbyists who need a compact, energy-efficient power source for 28V devices. It suits projects that demand a safe, Class II isolated adapter with a Europlug input and a common DC barrel output.

Main features

• 25W continuous output at 28V DC, 0.89A
• Wide input range 90–264V AC, 47–63Hz for global use
• High efficiency >88.5% and no-load consumption <0.075W (Level VI compliant)
• Protections: short circuit, overload, over voltage
• Fully enclosed plastic case, free air convection cooling
• 2.1×5.5×11mm DC plug, center positive
• Operating temperature -30°C to +70°C
• Safety standards: EN62368-1, UL62368-1, EAC, KC, BSMI

Specifications

• Output power: 25W
• Output voltage: 28V DC
• Output current: 0.89A
• Input voltage: 90–264V AC
• Input frequency: 47–63Hz
• Efficiency: >88.5%
• No-load power: <0.075W
• Ripple & noise: 150mVp-p
• Isolation class: Class II
• Cooling: Free air convection
• Enclosure: Plastic, black
• AC plug: Europlug (CEE 7/16)
• DC connector: 2.1×5.5×11mm barrel, center positive
• Operating temperature: -30°C to +70°C
• Safety: EN62368-1, UL62368-1, EAC, KC, BSMI
• Energy efficiency level: Level VI

Tips

Verify your device's DC plug polarity and dimensions before ordering. The Europlug fits most European sockets; for other regions, use an appropriate adapter. Ensure the load does not exceed 25W to avoid triggering overcurrent protection.