Altronix SMP3 Single Output Selectable Power Supply

Altronix SMP3 Single Output Selectable Power Supply

The Altronix SMP3 is a compact switching power supply with field-selectable output voltage, designed for low-power security and access control applications. The SMP3 accepts 12–28VAC input and delivers a single selectable output at 6VDC, 12VDC, or 24VDC, making it suitable for diverse panel-mounted installations where flexible voltage requirements exist.

Key Features

• Single output with three selectable voltage options: 6VDC, 12VDC, or 24VDC
• Input range 12–28VAC for compatibility with standard power sources
• 500mA maximum output current at all selectable voltage levels
• Board form factor for direct integration into security control enclosures
• Switching design for improved thermal efficiency
• Lifetime Limited Warranty

Applications

• Low-power auxiliary supply for access control and intercom systems
• Backup voltage source for door locks and gate operators
• Panel-integrated power distribution for small security devices
• Retrofit voltage conversion in existing security installations

Specifications

• Input Voltage: 12–28VAC
• Output Voltage: 6VDC / 12VDC / 24VDC (field-selectable)
• Maximum Current: 0.5A at all output voltages
• Number of Outputs: 1
• Form Factor: Board
• Warranty: Lifetime Limited Warranty