Power adapter MEAN WELL GST18B05-P1J 18W 5V 85-264V

The MEAN WELL GST18B05-P1J is an AC-DC industrial desktop adapter delivering 5 V DC at up to 3 A (18 W) from a wide input range of 85–264 V AC. It features a 2-pole IEC320-C8 AC inlet and a compact, RoHS-compliant design suitable for powering small electronic devices and peripherals that require a stable 5 V supply.

Advantages

The adapter provides a stable 5 V output with up to 3 A current capability, supports a wide AC input range (85–264 V) for international use, and meets RoHS environmental standards. Its compact desktop form factor and standard IEC320-C8 inlet simplify installation and replacement in desktop and embedded setups.

Suitable for

• Powering routers, modems and network peripherals
• Supplying small desktop electronics and USB hubs (with appropriate cable)
• Embedded systems, single-board computers and industrial control peripherals
• Replacement adapter for equipment using a 5 V, 3 A supply

Key specifications

• Model: GST18B05-P1J
• Output: 5 V DC, 3 A (18 W)
• Input: 85–264 V AC
• AC inlet: 2-pole IEC320-C8
• Compliance: RoHS
• Brand: MEAN WELL
• MPN: GST18B05-P1J
• EAN: 4711287429472

How to use

Connect the adapter to the mains using a compatible IEC320-C8 mains lead, then attach the appropriate output cable to the device requiring 5 V DC. Verify the polarity and connector compatibility before powering the device. Place the adapter on a stable, ventilated surface and avoid covering it during operation to prevent overheating.

Recommendations

Use the adapter only within the specified input and output ratings. Ensure the connected device does not exceed 3 A draw. For extended reliability, avoid operating the adapter in high-temperature, high-humidity, or dusty environments and inspect cables regularly for damage.