The MPL Power Elektro ER18W09V is a single-output, 18W universal power supply rated at 9V DC / 2A. It accepts the full universal AC input range of 90–264VAC at 47–63Hz, making it suitable for use with any mains supply. No-load power consumption is below 0.075W.

Built-in overload, short-circuit, and over-temperature protections safeguard both the unit and connected equipment. The 76.2×27.6×61.6mm compact body shares the same physical format as the 5V and other models in the ER series, simplifying panel layouts with mixed-voltage outputs.

Key Features

• Universal AC input: 90–264VAC / 47–63Hz — works on any mains voltage worldwide
• Single 9V DC output at up to 2A / 18W
• No-load power consumption below 0.075W
• Built-in overload, short-circuit, and over-temperature protections
• Compact dimensions: 76.2×27.6×61.6mm

Product Benefits

• Wide input range eliminates the need for a voltage converter in international or mixed-voltage installations
• Triple built-in protections reduce risk of damage to connected 9V equipment
• Under 0.075W no-load draw keeps standby energy consumption negligible
• Consistent ER-series body size allows modular mounting alongside 5V and 12V variants
• Single regulated output provides stable 9V for sensors, routers, and other 9V electronics

Technical Specifications

• Model: ER18W09V
• Output Voltage: 9V DC
• Rated Current: 2A
• Current Range: 0–2A
• Rated Power: 18W
• Input Voltage Range: 90–264VAC
• Frequency Range: 47–63Hz
• AC Current (typ.): 0.4A / 115VAC; 0.20A / 230VAC
• No-Load Consumption: P < 0.075W
• Protections: Overload / Short circuit / Over Temperature
• Working Temperature: 0°C–40°C
• Dimensions (L×W×H): 76.2×27.6×61.6mm
• Net Weight: 90.1g
• Outputs: 1

Why You'll Love It

• Universal 90–264VAC input covers both 115V and 230V mains systems without any selector switch
• Compact 76.2×27.6×61.6mm, 90.1g body fits in tight panel spaces alongside other ER-series units
• Triple protection guards connected 9V devices against overload and short-circuit faults
• Package includes 1× MPL Power Elektro ER18W09V Universal Power Supply 9V/2A/18W