All Products

• USB to RS485 485 Converter Adapter Module CH340 CH340T usb converter 5V/0.5A 1200meter USB2.0 for LED screen Communication
• Isolated dc to ac step up power inverter module 12v up to 220v 40W China Supplier
• Adjustable DC 5V to DC 12V / 12V to DC 24V booster converter
• DC DC step up voltage regulator 10-32V to DC 60-95V 2A 70-100W boost converter dc voltage transformer
• 36v to 12v step down converter circuit 24v to 12v 6v 5v 3.3v dc dc voltage regulator power module for Laptop ,battery ,etc
• 24 volt 12 volt converter 24v to 12v step down module dc dc voltage regulator with voltmeter
• dc dc converter 12v to 24v 36v 48v voltage regulator step up power adjustable module with voltmeter
• dc dc step up converter boost power supply module 5v 9v 6v to 12v 30v 32v 16v 15v 28v 24v voltage regulator
• 12v to 6V DC Voltage Regulator 3Amax for LCD Screen ,Bus, etc
• dc r converter 12v to 9v voltage regulator long time work 5A 45w waterproof

• dc voltage regulator 36v 24v 15v 12v to 5v 20A 100W for led screen Anti-shock Waterproof
• dc step down converter 9-35V 28V 30V 33V 32V 18V 19V 17V 24V 12V 15V to 5V power module voltage regulator 8A 40W
• 15V TO 5V Voltage Regulator dc to dc step down converter 8Amax 40W power supply module
• dc dc buck converter 4.5-6v 5v to 3.7v step down module charger circuit board for 3.7v lithium battery
• 5v 6v 12v to 15v 16v 19v dc dc step up power converter circuit pcb board 12v 24v voltage converter
• 12vdc to 24vdc dc to dc converter 12v to 16v 19v 2A 3Amax voltage converter
• dc dc converter 12v to 48v voltage regulator power adjutable step up module
• high voltage dc dc converter step up module 15v 12v 24v to 36v 48v regulator circuit
• step up dc/dc boost converter 5v to 9v 12v 24v
• dc dc voltage converter step up module 16v 19v 15v 12v 24v to 36v 38v 48v 50v 60v high voltage regulator 5Amax 120Wmax

• dc dc converter 12v to 48v 3A 5Amax voltage regulator circuit
• converter 12v to 60v dc
• dc dc boost converter power adjustble step up module 32v 28v 12v 15v 16v 19v to 60v 90v 84v 72v 2Amax
• 12V 24V to 72V dc voltage regulator step up converter module
• 12v 24v to 84v 72v voltage regulator step up converter module
• dc bare board 12v step up to 60v 64v 72v 84v dc boost converter 2A for battery charger etc
• dc step down transformer 28V 24V 19V to 5V/ 12V 8A 10A 11A 12A converter circuit for solar panel / home solar systems
• dc-dc step down adjustable power supply module 36v to 24v / 12v 3A buck converter voltage regulator for LED screen , cars ,etc
• 240v 230v 220v 120v 110v ac 5v dc switching power supply module
• 5V 600mA 3W AC-DC Power Supply Converter Step Down Module Convertible adapter

• ac to dc power supply 240v 230v 220v 110v ac to 15v dc step down converter circuit bare board 0- 1.5A /1500mA
• ac dc switching power supply module 220v 230v 150v ac to 15v dc 1.5a buck conveter pcb board
• 5v 6v 9v step up to 12v 15v 18v 24v dc dc voltage regulator micro usb input 1000mA 2Amax power converter
• dc step up converter micro USB 5v to 12v voltage regulator
• dc dc boost converter step up module 14V 16V 18V 19V 12V step up to 24V rated 2A voltage regulator 48W for Cars
• GPS , Cigarette lighter iphone car charger dual 2 USB port
• dc dc step up converter 15v 18v 12v to 24v 3A voltage regulator / transformer 72max power module for Cars
• dc step down transformer 14V 15V 16V 18V 19V 28V 17V 30V 32V 40V to 6v buck converter voltage regulator 10A 60W
• dc-dc voltage converter 24v to 5v step down power supply module 3Amax pcb board
• dc voltage regulator pcb circuit 24 volt 12 volt step down converter 24v to 12v 3Amax

• dc dc converter 48v to 12v dc step down power supply module
• variable dc voltage regulator 48v to 5v dc buck converter 4.5-60v to 3-35v 2A 3Amax 15Wmax
• dc-dc boost converter 12vdc to 24vdc 12v 24v voltage converter 2A 3Amax high efficiency
• dc dc step up converter circuit pcb board 5v 12v to 16v 28v voltage regulator 1A 2A 3Amax
• dc-dc power step up converter 12v volt to 30v 32v 33v voltage regulator circuit ,Made in China
• dc conveter 60v 72v to 24v step down power supply module 10A 240w voltage regulator for car led display
• 72v to 24v 3A dc-dc step down converter buck 72W voltage regultaot/transformer/power module waterproof
• 230v 235v 240v 250v ac to 15v dc voltage converter 1.5A 1500mA 20W regulator transformer
• voltage regulator 9V 12V 15 step up to 16v 18v 20v 24v 36v to 48v 50V dc power converter circuit 1.5A 2A 3Amax
• dc dc 48v 55v to 12v 1.5a step down power converter buck 15-58V 32v to 12v voltage regulator power supply module waterproof 18W

• IIC interface DS3231 high precision clock module
• Eight digit serial interface Red highlight digital tube display module board 74hc164 driver
• W25Q40B memory modules SPI FLASH memory
• Card sender with USB PC Reader for door access control system IC M1 card
• Access Control Standalone single door controller touching password keypad +M1 card reader door entry controller system on dooro
• ac dc power adapter 110v ac to 4.5v dc converter ,ac85-265v to dc4.5v 0- 600mA 3W switching power supply ,
• ac dc switching power supply module 220v 240v 110v ac to 4.5v dc converter board 1A
• Manufactory - DC 12V 400mA isolation switch power supply module AC-DC buck converter 220V to dc 12V / 5V 450mA 5W
• 6.5W led driver multiple output DC12V 500mA / DC 5V 150mA ac dc switching power supply
• Small AC DC converter AC110V 210V 220V 240V (85V~265V) to constant output volt DC5V 2A 10W buck power converter AC/DC

• Good quality low ripple switching power supply board input AC85~265V to output DC 12V buck inverter
• High power switching power supply module AC-DC inverter module AC 85 -265v 50/60HZ to DC 12V 6-8A 100W
• In stock AC DC converter module AC90V - 240V to DC 3.3V 600MA 2.5W
• pulse width of HY-PWM DC motor speed controller AC180-AC260V to DC 0-220V output 4A 50W-500W
• AC DC switching power supply module AC180V 190V 220V 240V 250V 260V to DC 5V 12V 120V 180V 200V 220V 4A 50W to 500W
• Factory direct sales ac/dc power module 3.5W buck inverter AC 85V 100V 120V 160V 220V 240V 260V to 5V 700mA power module
• 3.3V 600mA isolating switch power supply /AC-DC step-down built-in module
• 5V 700mA (3.5W) isolating switching power /AC-DC step-down module ac 220v to dc 5v
• LM7805 AC/DC 7.5-20V /12V 18V ac dc converter 5V 1.2A
• over voltage and current protection circuit board 12V switching power module AC85-265V / DC100V-370V 1A 2A 12W

• AC DC switch power supply PCB board ac210v 220v 240v 260v to dc 5V Ac Dc Power Supply 220v to 5v
• Factory price dual voltage switching power supply AC-DC buck inverter module ac 220V to dc 12V 5V
• Factory price ac stabilized voltage power supply ac 240v 220v 120v to dc 12V XK-2412DC AC DC converter module
• dc ac boost step up power supply module 12V to ac 220V high frequency 40W for efficient lightbulb
• Mini size of dc-ac inverter circuit board 12V to 220V accept paralleling
• AC-DC converter module AC85-265v 50/60HZ to dc DC12V 6-8A 100W 10.65X5.7 CM
• Good quality 12V 450mA (5W) switching power supply module /LED voltage regulator /AC DC step-down inverter module
• Factory price Isolated industrial power supply module AC 85v- 265v 50/60HZ to DC12V 450mA 5W mini size AC DC inverter
• dc to ac inverter 40W 12VDC to 220VAC step up power circuit board
• DC-AC power supply module circuit BOOST converter DC 12V step up to AC220V voltage regulator power inverter

• DC12V to AC220V DC AC step up converter power supply circuit board 40W
• DC 12V To AC 220V Car Power Inverter Adapter Charger Converter PCB circuit board
• 40W DC to AC Inverter Power Supply Module 12V to 220V dc-ac voltage transformer
• Mini DC AC 220V 12V 40W Step Up Transformer Inverter Module 40W
• Chinese factory DC/AC step up booster converter / inverter 12V dc to 220V ac 40W
• Manufactory 40W DC-AC inverter 12V 220V step-up transformer liter boost module inverters
• 3.3V 1A 3.5W AC DC converter switching power supply bare PCB board for wireless controller module ac 220V to dc 3.3V
• AC-DC Buck Converter AC24V to DC12V 2A 24W Power Converter Module for Monitoring , camera,router, etc
• 36W AC-DC Power Converter Supply Module AC 24V 25V to DC 12V 2.5A 3A step down voltage regulator/transformer for monitor ,camera
• Wateproof Power Module 24V AC turn to 12V DC 4A 5A step down converter voltage regulator 60W with DC line output for car camera,