Mesa retrô automática com relógio sem colar dia flip relógio data calendário exibição

Three-Phase AC Regulation Module 50A LSA-TH3P50Y Transformer, Step-Down Voltage Conversion

LT3045 Linear Voltage Rregulator Single Power Supply Module 3.3V 5V Buck Step Down Board RF Radio Frequency Low Noise Converter

20-60V to 12V DC Power Converter 3A 10A 15A 20A 25A 30A 40A Auto Buck Regulator Step Down Voltage Supply Module For Car Golf

Output 19VDC 10-40v 12v 13.8V 19v 20v 24v 38v Buck Boost 2a 38w DC DC Automatic Step-Up and Step-Down Module Voltage Regulator

8V-160V 220V to 12V 24V 9V 5V High Voltage DC-DC Step Down Module High Current 3A

10-50pcs DC-DC XL4015 Adjustable Step-Down Module 4~38V High Power 96% High Efficiency Low Ripple 5A

ABUI-10X Buck Converter 200W 15A DC-DC 8-60V 48V To 1-36V 5V 12V 24V 19V Buck Converter Step-Down Power Module

1-5pcs Wide Voltage AC220V 380V Input Isolated Regulated Power Board AC-DC to DC12V 10A 120W Industrial Step Down Module

Suitable for 600W high power adjustable step-down module 84V-120V voltage and current display solar drive power supply

2026 New AC to DC Converter Power Supply Module Waterproof AC 85-265V to DC 12V 2A Step-Down Regulator Power Supply Board

For Solar Power Systems High Power DC Converter 50A 60A Step-Down Module Full Load Aging Test High Stable Output

4KX Programmable CNC Step-Up/Down DC Adjustable Regulated Power Supply with Constant Voltage & Constant Current, Solar Charging

XY6008 numerical control adjustable DC power supply constant voltage constant current maintenance 60V8A480W step-down module

DC DC Step Down Converter Module 10V to 90V Input Voltage Adjustable Output 1.5V to 60V with High Conversion Efficiency

1pc DC Power Converter 20V To 90V Step Down Converter 12V DC-DC Power Supply Module For Electrical Systems

LT3045 linear voltage regulator and step-down converter module, single power supply, low-noise linear RF 3.3/5V

VEHO-6Pcs USB Buck Boost Converter Set Kit 3.5V-12V To 1.2V-24V DC-DC Step Up Step Down Power Supply Module Voltage Regulator Se

1PCS DC-DC 5A constant voltage current buck step down Module LCD Adjustable + Case

5-15pcs DC-DC step-down power module 100V96V84V72V24V to 5V12V 2A current Small size, high voltage resistance

30-110V Input 36V 48V 55V 64V 72V 80V 84V 90V 96V 108V Step down DC DC Converter 48V 60V to 5V 12V 24V Buck Power Module Supply

5-25PCS LM2596S DC-DC Adjustable Step-Down Power Module 3A 12/24V to 12/5/3.3V Regulated Board

1200W/1500W DC-DC buck converter adjustable step-down power module DC15V-90V to DC2.5V-72V 30A/50A constant voltage power module

10-50pcs LM2596S DC-DC Step-Down Power Module 3A Adjustable Voltage Regulator Outperforms LM2576 LM2596S-ADJ

Electric Bicycle Power Module 36V 48V 60V to 12V 1.3A Step-Down Isolated Regulated DC-DC Converter with Isolation Protection

24v 15A 20A Isolated DC DC Buck Power Module 75-150V to 24V Step-down Converter 84v 96v 108v 110v 120v 140v 148v DC Converter CE

LM2596 DC-DC Buck Converter Power Supply Module, Multi-Channel Step-Down 3.3V/5V/12V/ADJ Adjustable Voltage Output

Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Buck Converter Adjustable Efficiency 97.5%

5-25pcs QC2.0 QC3.0 Quick Charge DC-DC Step Down Module USB Fast Charger Phone Charging Power Board

Aluminum Alloy DC-DC Step Down Converter 24V To 12V 50A 60A 600W 720W Switching Mode Power Supply Module Electrical Supplies

DC Transformer 24V To 12V 60A 720W Step-Down Module Regulator Converter Suitable For Automotive And Marine Use

30W DC-DC Buck Converter 9-120V to 12V 5V 3A CC CV Step Down Module 24V 36V 48V 60V 72V 84V 96V Regulated Power Supply

10pcs XH-M404 XL4016E1 4-40V 8A Module Digital PWM Adjustabl DC-DC Step Down Power Supply DC DC Buck Converter Board

CE ROHS Buck Converter 12V 24V 48V 60V 72V to 5V 12V 13.8V 24V 180-480W Step Down DC DC Power Module

20V-90V To 12V DC Power Converter Step-down Module Step Down Voltage Regulator Power Converter 1A 2A 3A Over Voltage Protection

High Power 800W Adjustable Step-down Module Solar Charging Controller 0-25A Universal

1PCS Constant current and constant voltage High current 5A Li-ion battery charging LED driver XL4015 step-down power module