Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to 1.25-30V Buck Converter DIY Power Supply Step-Down Module

Brand: Valefod

Color: Blue

Features:

• 【High Precision】The buck converter consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise. Suitable for various electronic projects.
• 【Input Voltage】DC 3.2V to 35V (input voltage must be 1.5V higher than the output voltage, no boost).
• 【Output Voltage】DC 1.25V to 30V voltage is continuously adjustable, maximum output current is 3A.
• 【Mini Size】45 * 23 * 14 mm (with potentiometer). 6pcs included.
• 【Easy to DIY】Connect to power source, using a mini screwdriver to increase or decrease output voltage by adjusting the screw on the blue potentiometer and monitor voltage with multimeter to get the needed voltage, clockwise to step up voltage and counterclockwise to step-down voltage. (Factory default stays a high voltage, you need to contrarotate about 7-15 circles before the voltage starts ramping down, 1 circle means +/- 1V)

Details: 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 (or 10W) and use a heat sink when for a long time working
4. The factory settings stay a high voltage, you may need to contrarotate the screw on blue potentiometer about 7-15 circles before the output voltage changes

Specifications:
– Type: DC-DC buck converter
– Input voltage: DC 3.2V – 35V
– Output Voltage: DC 1.25V – 30V (adjustable)
– Output Current: 3A (max.)
– Output Power: 15W (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%
– Size(L x W x H): 45*23*14mm / 1.77*0.91*0.55inch
– Weight: 14g

Package List:
6x DC to DC Buck Converter Module

UPC: 889328049201

Package Dimensions: 39x152x90