Totally integrated power module

12V/24V To 5V 10A 50W DC-DC Converter Regulator Car Step Down Reducer Power Buck Module

2*50W+100W Power Subwoofer Bluetooth Amplifier Board Sound Class D Home Theater Audio Stereo Equalizer AUX Amp

Puntos DC Motor Speed Controller 12/24/36/48V High Power Drive Module PWM Controller

AC-DC Converter 220V To DC5V 6V 9V 12V 15V 20V 24V Switching Power Supply Module

Ac-Dc Power Supply Module Ac 1A 5W 220V To Dc 3V 5V 9V 12V 15V 24V Mini Convert

DC 5V-15V AD828 Stereo Preamp Power Amplifier Board Preamplifier Module

DC-DC CC CV Buck Converter Step-down Power Module 8-40V To 1.25-36V 12A 300W Convenient

MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for

500W IRS2092S Digital Power Amplifier Board Mono Channel Class D HiFi Power Amp Board Module with Cooling Fan

1Pc High Power Brushless Motor Hall Sensor With Plate And Wire 3144 413 41F 43F

4-Channel Car DSP Amplifier 80Wx4 O Modification Power Amplifier Digital Sound Processor Class

Bluetooth 5.0 Amplifier Board Mini 5W*2 Stereo Power Amp Decoder Audio Module

USB Power Boost Line DC 5V To DC 9V / 12V Step UP Module USB Converter Adapter Cable

USB Power Boost Cable 5V To 9V/12V 1A Step Up Module Booster Power Converter Adapter 2.1x5.5mm Plug For Router Fans Speakers

12V To 220V Step UP Power Module 35W DC-AC Boost Inverter Module Dual Channel Inverse Converter Booster Module Power Regulator

Buck Step-Down Converter Module DC 1.25-37V Voltmeter 2.5-40V To LM2596 Power

1S-8S 1S/2S/3S/4S/6S Single 3.7V Lithium Battery Capacity Indicator Module 4.2V Electric Vehicle Battery Power Tester Li-ion

5A DC-DC Step Up Power Module Boost Volt Converter 3.3V-35V To 5V 6V 9V 12V 24V

Relay Wireless Switch Remote Control DC3V 3.7V 5V 6V 7V 9V 12V Mini Power LED Lamp

30A 12V Dc 3-Phase High-Power Brushless Motor Speed Regulator Pwm Controller

Mini 50Wx2 BT 5.0 Wireless Audio Digital Power Amplifier Infinite Tuning Stereo Board Amp Dual

Monitor Discharger Adjustable Testing Module Electronic Load 4-wire Lithium Battery Tester 150W20A DC Power Meter Load Charger US Plug

2500W 50A DC 12-48V Induction Heating Board ZVS Power Supply Module High Frequency Low Voltage

1200W 20A DC-DC Converter Boost Car Step-Up Power Supply Module 8-60V To 12-83V

ESP32 Development Board CH340C TYPE-C USB WiFi+Bluetooth Ultra-Low Power Dual Core ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board

Dc 5V-12V Lm386 Electret Microphone Power Amplifier Board Gain 200 Times Mic Amp

DX-0408 Digital Power Amplifier Board Speaker Stereo Home Module Audio STK4102/4122/4112/4132/4182

DC-DC 3.3V 5V 9V 12V 3A Adjustable Buck Down Voltage Regulator Power Module

Current Voltage Signal Generator 0-10V 0-22mA Adjustable Current Voltage Analog Simulator 3 Power

TDA2030A Audio Amplifier Module Power Amplifier Board AMP 6-12V 18W

USB 5V To DC 5V 9V 12V 3.5mm Power Boost Line Step UP Module USB Connector Converter Power Adapter Cable 2.1x5.5mm

TPA3116 BT5.0 Audio Power Amplifier Board Powerful Sound Amplifier Speaker Amp Board 50W+50W

Stereo Audio Power Amplifier Board Module W/ 3300UF 50V Filter Capacitors Stereo Audio Power Amplifier Relay Protection

1Pc Ac-Dc 5V/12V Precision Converter Ac 220V To 5V Dc Step Down Transformer Switching Power Supply Module

36V 7A 250W AC DC Power Supply Converter Adapter Voltage Regulated Transformer

300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic

1/2/3/4/5/6/7/8S Lithium Battery Capacity Indicator Module Blue Green Display Electric Vehicle Battery Power Tester 3.7V Li-ion

DC-DC SX1308 Step-UP Adjustable Power Module Step Up Boost Converter 2-24V To 2-28V 2A

1set MB102 Breadboard Power Module 830 Points Solderless Prototype Breadboard Kit & Jumper Wires Cables

DC-DC 3V-35V To 4V-40V Adjustable Step Up Power Module 3V 5V 12V To 19V 24V 30V 36V Boost Converter

2Pcs - Ajustable Step-Down Power Supply Modules Converters 3.2V~35V To 1.25V~35V 3A

XH-M350 12V 150W 12A Backup Battery Switching Module High Power Board Automatic Switching Battery Power

Power Amplifier Board Energy-saving Widely Used Support TF Card Practical Auto Car High-Power Module Set Accessories

DC-DC 5V To 3.3V 9V 12V 24V Adjustable Potentiometer USB Step UP Down Boost Buck Converter Power Supply Voltage Regulator Module

XL6009E1 - Adjustable Step-up Power Boost Voltage Converter Module

Tda7379 Stereo Power Amplifier Board Module Dc 12V 39W+39W Ne5532 Preamp Speaker

To 3.3V DC-DC Step-Up Power Module Voltage Boost Converter Board

Power Amplifier Board 30W High Gain Audiophile Level FET Amplifier Module for Speaker Transformer

Digital Control Module 5A 80W Constant Voltage Current Programmable Power Supply Module Adjustable Voltage Regulator Data Storage

CT14 Micro 4.2 Stereo Bluetooth Power Amplifier Board Module 5VF 5W+5W Charging Port for Refitting Idle Sound Box

Durable GPS Module NEO-6M 3V-5V Power Supply Universal W/Antenna Fit For Arduino

Ac110V 220V To Dc 24V 6A Ac-Dc Switching Power Supply Board Module

5V-12V Zvs Induction Heating Power Supply Module Jacob\\\'S Ladder With Coil

3500W Induction Heating Control Panel Induction Cooker Motherboard Universal Circuit Board Modified Board High Power

TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001

ZK?MT21 BT Amplifier Board High Power Sound Stereo DC12?24V Digital Power Amplifier Board for

DIY Kit LM317 Adjustable Regulated Voltage AC 220V To 1.25V-12V Step-down Power Supply Module PCB Board Electronic Kits EU Plug

Double Power Rectifier Filter Amplifier Rectification Filtration Board 1200W 100V 12A

XL4015 5A DC To DC CC CV Lithium Battery Charging Board Led Power Converter Charger Step Down Module

Protection Board Circuit Board Electric Power Tools

Type-C USB 5V 2A Boost Converter Step-Up Power Module Lithium Battery Charging Protection Board USB DIY Charger

Audio Receiver Board Stereo Power Amplifier Module With Remote Control Xy-Wrbt

XL6009E1 Adjustable DC-DC Step Up Boost Converter Power Supply Module 3V ~ 32V To 5V ~ 35V

220V 2000W SCR High-power Electronic Voltage Transformer Regulator Module Speed, Dimming Control

150W Digital Amplifier MP3 Decoder Board Home Digital 12V Audio Power Bluetooth FM Radio TF USB Recording Module for Music Subwoofer Speakers

DC 5V To DC 9V 12V Power Supply Boost Line Step UP Module USB Connector Converter Adapter USB Cable

Step Up Power Module DC‑DC 5A Current High Power Adjustable Booster Module Boost Volt Converter XL6019

5V Boost Step Up Power Module Lithium LiPo Batteries Charging Protection Board LED Display USB for DIY Charger 134N3P Program

DC CC Max 9A 300W Step Down Buck Converter 5-40V To 1.2-35V Power Supply Module For Arduino XL4016 LED Driver Low Output Ripple 4.8 104 Reviews

5S 18V 21V 20A Battery Charging Protection Board BMS Module For Power Tools

300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor

2A Dc-Dc Boost 2V-24V To 3V 5V 6V 9V 12V 19V Boost Voltage Converter Power Supply

AC/DC To DC Buck Step Down Converter Module LM2596HV 3v 3.3V 5V 6V 9V 12V 15V 24V DC 5V-50V Adjustable Step-Down 3A Power Supply

1set MB102 Breadboard Power Module 830 Points Solderless Prototype Bread Board Kit and Jumper Wires Cables

3pcs LM2596 Adjustable DC To DC Voltage Step-Down Switching Regulator Power Supply Module Converter

ZK MT21 Bluetooth Power Amplifier Board 2.1 Channel DC 12V‑24V Sound Power Amplifier Module for

3S 12.6V 6A BMS Li-ion Lithium Battery Protection Board 18650 Power Bank Balancer Battery Equalizer Board for Electric Drill

Portable BT Power Amplifier Module Multifunctional 2.1 Channel Power Amp Board Stereo Subwoofer

150W Power Inverter DC-AC Boost Module Board DC12V To 110V 220V Converter Step-up Inverter Voltage

Audio Power Amplifier Board DC 6 To 18V TDA7297 Module Double Channel 10-50W

CC CV 5A Lithium Charger Board XL4015 Adjustable 6-38V To 1.25-36V DC Step Down Power Supply Buck Module LED Driver

USB Output 9V/12V/24V To 5V 3A - Step Down Power Charger Module

XY6020-W Numerical Control Adjustable DC-DC Voltage Step Down Power Supply Module Constant Voltage

High Power 15A 400W MOS FET Trigger Switch Drive Module PWM Regulator Electronic Switch Control Panel DC 5V-36V