5Pack LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module

LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module Features: – DC to DC step down module – Thickened circuit boards – Advanced solid-state capacitor – Short circuit and over-temperature protection – 100% tested, sealed in anti-static packaging Kindly Note: 1. Input voltage must be 1.5 V higher than the output voltage, no boost 2. Do not reverse the input and output interface 3. Keep output under 2.5A and use a heat sink when for a long time working Specifications: – Model: LM2596 – Input voltage: DC 3V – 40V – Output Voltage: DC 1.5V – 35V (adjustable) – Output Current: 3A (max.) – Conversion Efficiency: 92% (max.) – Switching Frequency : 65KHz – Rectification: non-synchronous rectification – Module property: non-isolated buck module – Operating Temperature: -45℃ to +85℃ – Load Regulation: ±0.5% – Voltage Regulation: ±2.5% Package List: 5 x LM2596 DC-DC Buck Converter Module.