MEAN WELL GST160A12-R7B Power Supply

The MEAN WELL GST160A12-R7B is an AC-DC industrial desktop adapter with active PFC, designed to deliver 12 V DC at up to 11.5 A (160 W). It accepts a wide input voltage range of 85–264 V AC and uses a 3-pole IEC320-C14 AC inlet. The adapter is RoHS compliant and comes in a compact housing with dimensions 72 mm (W) × 175 mm (D) × 35 mm (H). Units are supplied in packs of 20.

Advantages

This MEAN WELL adapter provides stable 12 V output with high efficiency and active power factor correction to reduce mains distortion. Its wide input voltage range makes it suitable for use in diverse mains environments. The compact desktop form factor and standard IEC320-C14 inlet simplify installation and replacement in industrial and commercial setups.

Suitable for

• Industrial control equipment and automation devices
• Desktop or bench-mounted electronics requiring 12 V / 11.5 A power
• Commercial devices and instrumentation with IEC320-C14 input
• Environments where RoHS compliance is required

Key specifications

• Model: GST160A12-R7B
• Output: 12 V DC, 11.5 A, 160 W
• Input range: 85–264 V AC
• AC inlet: 3-pole IEC320-C14
• Dimensions: 72 × 175 × 35 mm (W × D × H)
• RoHS: compliant
• Package quantity: 20 units per pack

How to use

Connect the adapter to a compatible AC mains source using the IEC320-C14 inlet and ensure the input voltage is within the specified 85–264 V AC range. Connect the DC output to the 12 V device using appropriate cabling and polarity. Allow adequate ventilation around the adapter during operation and secure it on a desktop or mounting area to prevent movement.

Recommendations

Use cables rated for the 11.5 A output current, verify device polarity before powering, and avoid operating the adapter in environments exceeding the manufacturer's temperature and humidity limits. For rack or enclosure installations, ensure sufficient airflow to maintain reliable operation.