SM-DLK17A 5V + 12V Dual Output Isolated AC to DC SMPS 17W (Open Frame Power Supply Module)

The SM-DLK17A 5V + 12V Dual Output Isolated AC to DC SMPS is an open-frame switching power supply module designed to convert a wide AC input range into isolated 5V DC and 12V DC outputs. With a total rated power of 17W and independent output ratings of 1A for 5V and 1A for 12V, it is suitable for embedded systems, control equipment, industrial electronics, and other dual-voltage applications.

Key Features -

• Dual DC output of 5V and 12V

• Isolated AC to DC power supply

• 17W rated output power

• Wide 85V to 264V AC input range

• 110V to 370V DC input range

• Open frame PCB module design

• 47Hz to 63Hz input frequency

• Short circuit protection with auto recovery

• Suitable for embedded and industrial applications

• Compact power supply module

Specifications -

• Product Type: Isolated AC to DC Switching Power Supply Module

• Model: SM-DLK17A

• Input Voltage AC: 85V to 264V AC

• Input Voltage DC: 110V to 370V DC

• Input Frequency: 47Hz to 63Hz

• Input Current at 115V AC: 1A

• Input Current at 230V AC: 0.5A

• Cold Start Surge Current: 20A at 230V AC

• Typical Efficiency: 76%

• Leakage Current: Less than or equal to 1mA at 240V AC

• Output Voltage: 5V DC + 12V DC

• Main Output Voltage Accuracy: ±1%

• Sub Output Voltage Accuracy: ±10%

• Rated Current: 1A / 1A

• Rated Power: 17W

• Protection: Short Circuit Protection

• Short Circuit Protection Mode: Continuous Short Circuit, Auto Recovery

• Construction: Open Frame

• Isolation Type: Isolated Power Supply

• Application: Dual Voltage DC Power Supply

Applications -

• Embedded electronic systems

• Industrial control equipment

• Automation systems

• Control panels

• Microcontroller-based projects

• IoT equipment

• Communication equipment

• Electronic instruments

• Dual-voltage PCB applications