Conversion Efficiency: 92% (The Highest) Switching Frequency: 150KHz The Output Ripple: 30 mv (Max) 20M Bandwidth The Load Regulation: ¡À0.5% Voltage Regulation: ¡À2.5% Operating Temperature: - 40¡æ to + 85¡æ Size: 43 mmx21mmx14mm Package includes: 2PCS The Module Properties: Non-isolated Constant Current and Voltage Of The Module Rectification:Non-Synchronous Rectification Input Voltage: 3.2V-41V The Output Voltage: 1.25V-35V The Output Current: Rated Current 2A, Maximum 3A (Additional Heat Sink Is Required) UPC 786467900090 Model LM2596-2P Brand Name DZS Elec Unit Count 2.0 Count Item Weight 0.81 Ounces Part Number LM2596-2P Manufacturer DZS Elec Power Source DC Mounting Type PCB Mount Current Rating 2 Amps, 3 Amps Maximum Frequency 150 KHz Minimum Frequency 50 Hz Specification Met FCC, UL