3 A

DC 9V 12V 24V 36V 48V 72V 84V 120V to DC 5V 3A Module Power Supply Convertor USB

This is a DC constant voltage constant current step down power supply module. It can be used as ordinary buck power supply module, charger and LED constant current driver. Simple, efficient, and easy to instore. Features:1. High input voltage;2. Stable voltage output;3. Support over temperature protection;4. Support overvoltage protection;5. Support short circuit protection;6. Low power consumption;7. Support constant voltage constant current output;8. Support charging function;9. With heat sink and keep good heat dissipation. Parameters:1. Product Name: DC Step Down Power Supply Module2. Working Voltage: DC 16V-90V, DC16-120V, DC9-90V, DC9-120V (Keep input is at least 4.0V high than output)3. Output Voltage: DC5V4. Output Current:3A5. Output Power: 5V-15W6. Conversion efficiency: About 96% (The smaller the differential voltage, the higher the efficiency)7. Working frequency:140KHz8. Soft Starter: Yes (Failure at high power load)9. Over temperature protection: Yes10. Overvoltage protection: Yes11. Short circuit protection: Yes12. Working Temperature range: -40℃~85℃13. Working Humidity range:0%-95%RH14. Size:42*30*17mm/42*30*20mm Steps to make connections:1. Connect right input voltage at input terminal.2. Turn ON power supply.3. Check output voltage by voltmeter and ammeter.4. Connect load. Note:1. It is a step-down power supply module, and you would please keep input is at least 4.0V high than output.2. Input and output are Non-isolated, safe and reliable. Applications: 1. Ordinary power supply;2. Battery charger;3. LED drive power; 4. Power conversion.

10pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12V

10pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12V Adjustable non-isolated DC buck voltage regulator, incredibly small module 17x11x3.8mm Great for LED lights, micro-controllers, battery chargers, and most other low power devices. Input: 4.75-23V, Output:1.0-17V, 3A Peak / 1.8A Sustained Efficiency: Up to 96% (depends on the difference between input and output voltage) This module uses synchronous rectification, the most efficient power conversion available. 340KHz switching frequency, Product Guarantee We offer a 30 day return policy and a one year warranty. Buy with confidence! Item Location All orders ship from Indianapolis, IN, USA Same Item in Other Lot Sizes 2 Pack $3.39 Free shipping Similar Items 5x MP1584 Adjustable Buck $7.89 Free shipping 5x 3.3V Fixed Output Buck $8.69 Free shipping 5x 5V Fixed Output Buck $7.99 Free shipping 100W Boost w/ Voltmeter $8.59 Free shipping 60W Buck/Boost w/ Constant Current $6.99 Free shipping 5A Buck w/ Voltmeter $8.69 Free shipping 2pcs 5A Buck w/ Constant Current $7.19 Free shipping 5A Buck w/ Constant Current & Voltmeter $7.99 Free shipping 130W Synchronous Buck/Boost (98% Efficiency) $17.79 Free shipping 5A Buck w/ Voltmeter & Digital Control $6.99 Free shipping

12V (8-23V) In To 5V Out DC-DC Converter Module 3A 15W with USB-C Output

This miniature waterproof DC-DC step-down converter module converts an 8V to 23V (nominally 12V) DC input to 5V DC output at up to 3A current (15W maximum). It features a USB-C output connector, compatible with many cell phones and personal electronics. Specifications:Epoxy sealed waterproof housing (IP68)Lightweight, compact, convenient to use and transportNon-isolatedWith overload / over-current / over / low voltage protection, stable performanceAuto recoveryInput voltage: DC 12V nominal, will operate on any input voltage from 8V to 23V DCMaximum input current at 3A output: Approximately 1.25A at 12V input, 1A at 15V inputOutput voltage: 5VMaximum output current: 3AMaximum Output Power: 15WEfficiency: 85-90% typical, 95% maxVoltage regulation: ±1%Load regulation: ± 2%Ripple (Full load test): < 150mVNo-load current: < 100mAOperating temperature: -25C – +60CSize (L x W x H): 46 * 27 * 14 mm / 1.81" x 1.04" x 0.55" (Length including mounting tabs is 64mm / 2.5")Weight: 36g / 1.3ozCase color: Black Waterproof rating: IP68Input wire length: 13.5cm / 5.3" (approx)Output cable length: 33cm / 13" (approx)Output cable connector: USB COperating Notes:As with any DC-DC converter, the input DC power supply powering this converter must be capable of providing the maximum power drawn by your load. If the input supply is not capable of providing the power, the converter will fold back the output voltage as necessary. Example: If your load draws 3A at 5V (15W), and the input supply is only capable of providing 12V at 1A (12W), the maximum output voltage the converter will deliver is 4V (12W/3A).Package includes:1X 8V-23V Input to 5V Output 3A 15W USB-C DC-DC Step Down ConverterGet it faster! Stocks and ships from our US Colorado office for quick delivery. Contact us for quantity/OEM pricing. We provide FREE USPS First Class Shipping with Tracking – Not Economy Shipping

Scroll to Top