Output Current: 3A ( maximum ). ( maximum 92% ) maximum output current is 3A. OUT + output positive OUT - output negative. IN + input positive IN - input negative. Connection port.
eBay
LM2596 DC-DC Step Down Converter Module 3A adjustable step down module LM2596S-ADJ voltage regulator 24V 12V 5V 3V LM2596S
Aliexpress UK
(Power (3-40V), power indicator light, the module is working properly. Can't booster). Output Current :3A( Max).
eBay
TENSTAR 4pcs LM2596 Power Converter Step Down Module Red Board DC-DC 1.5V-35V Adjustable Power Supply 3.3V/5V/12V LM2596S-ADJ
Aliexpress UK
The power can reach 75W, which has a high cost-effectiveness. With power indicator light. With power indicator light. Output ripple:<30mV. OUT -: Output negative pole. 0UT+: output positive pole. IN+: Input positive pole.
eBay
DC12-75V 600W 25A DC-DC Buck Constant Voltage Constant Current Converter Buck Regulator Adjustable Power Module
Aliexpress UK
Output Current: 3A ( maximum ). ( maximum 92% ) maximum output current is 3A. OUT + output positive OUT - output negative. IN + input positive IN - input negative. Connection port.
eBay
DC 9-16V to 5V Converter Power Module 10A 50W Buck Module Regulator Buck Board Voltage Power Module Accessories
Aliexpress UK
Brand Unbranded MPN Does Not Apply .
eBay
DC 6V~32V to 5V 3A Mini DC-DC Buck Step Down Converter Board Module Power Buck Module Low Ripple High-Power Step-Down Module
Aliexpress UK
Perfect for DIY enthusiasts, robotics projects, and professional applications. ⚡ Ultra-Efficient: 92% conversion efficiency reduces energy waste. 💡 Output Range: 1.25V-37V DC. 🔌 Input Range: 4.5V-40V DC.
eBay
1PCS/10PCS 3A Mini DC-DC Buck Step Down Converter Board Module 5V-30V to 3.3V 5V DC DC Voltage Regulator Board Power Buck Module
Aliexpress UK
LED SMT Light. LED DIP Light. Alarm System. USB Converter Cable. Fingerprint Lock. Magic Cube. LED Lamp Base. LED String.
eBay
1/5/10PCS 3A Mini DC-DC Buck Step Down Converter Board Module 5V-30V to 3.3V 5V 12V DC DC Voltage Regulator PCB Board Power Buck
Aliexpress UK
Output Current: 3A ( maximum ). ( maximum 92% ) maximum output current is 3A. 5x LM2596 DC-DC Step Down Power Module. OUT + output positive OUT - output negative. IN + input positive IN - input negative.
eBay
DC-DC Automatic Buck Boost Converter Module 5.5-30V To 0.5-30V 4A 35W Adjustable Boost Buck Regulator LCD Digital Voltmeter
Aliexpress UK