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DC 12V-40V 13KHZ Auto PWM DC Motor Speed Regulator Governor Speed Controller Switch 10A 50V 1000uF DC 12V-40V 13KHZ Auto PWM DC Motor Speed Regulator Governor Speed Controller Switch 10A 50V 1000uF

DC 12V-40V 13KHZ Auto PWM DC Motor Speed Regulator Governor Speed Controller Switch 10A 50V 1000uF

6,800.00 K
Portable Soldering Iron 60W Adjustable Temperature 200-450 Electric Solder Iron Mini Welding Repairing Tools Portable Soldering Iron 60W Adjustable Temperature 200-450 Electric Solder Iron Mini Welding Repairing Tools

Portable Soldering Iron 60W Adjustable Temperature 200-450 Electric Solder Iron Mini Welding Repairing Tools

8,500.00 K
DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Voltage Charger Step Up Module DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Voltage Charger Step Up Module

DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Voltage Charger Step Up Module

8,500.00 K
150W Boost Converter DC-DC 10-32V to 12-35V Step Up Voltage Charger Module 150W Boost Converter DC-DC 10-32V to 12-35V Step Up Voltage Charger Module

150W Boost Converter DC-DC 10-32V to 12-35V Step Up Voltage Charger Module

10,500.00 K
DC 12V-24V LED Dimmer Switch 30A LED Monochrome Controller PWM Digital Stepless Dimming for Lamp Strip Single Color Lamp DC 12V-24V LED Dimmer Switch 30A LED Monochrome Controller PWM Digital Stepless Dimming for Lamp Strip Single Color Lamp

DC 12V-24V LED Dimmer Switch 30A LED Monochrome Controller PWM Digital Stepless Dimming for Lamp Strip Single Color Lamp

7,000.00 K
AC 220V 4000W High Power Thyristor Electronic Voltage Regulator Dimming Speed Temperature Regulation Control Switch AC 220V 4000W High Power Thyristor Electronic Voltage Regulator Dimming Speed Temperature Regulation Control Switch

AC 220V 4000W High Power Thyristor Electronic Voltage Regulator Dimming Speed Temperature Regulation Control Switch

11,500.00 K
XH-M229 Desktop PC Chassis Power ATX Transfer To Adapter Board Power Supply Circuit Outlet Module 24Pin Output Terminal 24 Pins XH-M229 Desktop PC Chassis Power ATX Transfer To Adapter Board Power Supply Circuit Outlet Module 24Pin Output Terminal 24 Pins

XH-M229 Desktop PC Chassis Power ATX Transfer To Adapter Board Power Supply Circuit Outlet Module 24Pin Output Terminal 24 Pins

7,000.00 K
DC motor speed regulator 12V24V36V48V high power drive module PWM controller 20A current regulator DC motor speed regulator 12V24V36V48V high power drive module PWM controller 20A current regulator

DC motor speed regulator 12V24V36V48V high power drive module PWM controller 20A current regulator

7,800.00 K
300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor 300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor

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

14,500.00 K
LED Voltmeter PWM Adjustable 4-36V To 1.25-36V Step-Down Board Module XL4016 8A 200W DC-DC LED Voltmeter PWM Adjustable 4-36V To 1.25-36V Step-Down Board Module XL4016 8A 200W DC-DC Power drop Module

LED Voltmeter PWM Adjustable 4-36V To 1.25-36V Step-Down Board Module XL4016 8A 200W DC-DC

8,300.00 K
DC motor fan speed regulator 6V-12V 6A high power PWM stepless speed regulation board speed switch DC motor fan speed regulator 6V-12V 6A high power PWM stepless speed regulation board speed switch

DC motor fan speed regulator 6V-12V 6A high power PWM stepless speed regulation board speed switch

4,500.00 K
600W Boost Module Power Supply DC-DC Step Up Constant Current Voltage 12V-60V To 12v-80V Booster Converter 600W Boost Module Power Supply DC-DC Step Up Constant Current Voltage 12V-60V To 12v-80V Booster Converter

600W Boost Module Power Supply DC-DC Step Up Constant Current Voltage 12V-60V To 12v-80V Booster Converter

24,000.00 K
DC-DC Input 5-30V Output 0.5-30V 4A 60W automatic buck-boost power supply module constant current buck-boost low ripple high conversion efficiency DC-DC Input 5-30V Output 0.5-30V 4A 60W automatic buck-boost power supply module constant current buck-boost low ripple high conversion efficiency

DC-DC Input 5-30V Output 0.5-30V 4A 60W automatic buck-boost power supply module constant current buck-boost low ripple high conversion efficiency

15,000.00 K
DHT11 LM35 Temperature Humidity Sensor Multifunction Expansion Board Adapter For Arduino UNO R3 RGB LED IR Receiver Buzzer I2C DHT11 LM35 Temperature Humidity Sensor Multifunction Expansion Board Adapter For Arduino UNO R3 RGB LED IR Receiver Buzzer I2C

DHT11 LM35 Temperature Humidity Sensor Multifunction Expansion Board Adapter For Arduino UNO R3 RGB LED IR Receiver Buzzer I2C

11,000.00 K
5A Voltage Regulator Mini PWM DC Motor Speed Controller 3V-35V 90W Speed Regulator Control Switch LED Dimmer 5A Voltage Regulator Mini PWM DC Motor Speed Controller 3V-35V 90W Speed Regulator Control Switch LED Dimmer

5A Voltage Regulator Mini PWM DC Motor Speed Controller 3V-35V 90W Speed Regulator Control Switch LED Dimmer

3,000.00 K
4-string lithium battery protection board 30A high current four-string automatic recovery without activation 14.4V, 14.8V, 16.8V 4-string lithium battery protection board 30A high current four-string automatic recovery without activation 14.4V, 14.8V, 16.8V

4-string lithium battery protection board 30A high current four-string automatic recovery without activation 14.4V, 14.8V, 16.8V

4,400.00 K
12V time delay relay module car start delay switch with optocoupler signal trigger time adjustable 12V time delay relay module car start delay switch with optocoupler signal trigger time adjustable

12V time delay relay module car start delay switch with optocoupler signal trigger time adjustable

5,500.00 K
DC adjustable boost module LM2587 high power boost regulated power supply board 3V5V12V to 19V24V30V36V DC adjustable boost module LM2587 high power boost regulated power supply board 3V5V12V to 19V24V30V36V

DC adjustable boost module LM2587 high power boost regulated power supply board 3V5V12V to 19V24V30V36V

6,500.00 K
5V-35V 5A PWM DC Motor Adjustable Speed ​​Regulator LED Dimmer 5V-35V 5A PWM DC Motor Adjustable Speed ​​Regulator LED Dimmer

5V-35V 5A PWM DC Motor Adjustable Speed ​​Regulator LED Dimmer

2,800.00 K
801s Shake vibration Sensor Module For Arduino Open Source LM393 3-5VDC TT Logic 801s Shake vibration Sensor Module For Arduino Open Source LM393 3-5VDC TT Logic

801s Shake vibration Sensor Module For Arduino Open Source LM393 3-5VDC TT Logic

8,500.00 K