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Power Supply Module DC 5~23V to 0~16.5V 3A Buck Converter Adjustable Voltage Regulator/Adapter/Charger + Dual Display Digital Meter -55%
Power Supply Module DC 5~36V to 1.5~33V 3A Buck Converter/Adjustable Voltage Regulator DC 12V 24V Adapter/Driver Module -66%

Power Supply Module DC 5~36V to 1.5~33V 3A Buck Converter/Adjustable Voltage Regulator DC 12V 24V Adapter/Driver Module

It is a DC Buck Converter/Power Supply Module/Voltage Regulator/Adapter, Input Voltage: DC 5~36V, Ou..

$11.50 $3.90
Power Supply Module DC 9V~36V to 5.2V 5A Double Output Buck Converter/USB Charger/Voltage Regulator/Adapter/Driver Module -69%

Power Supply Module DC 9V~36V to 5.2V 5A Double Output Buck Converter/USB Charger/Voltage Regulator/Adapter/Driver Module

It is a Power Supply Module/USB Charger, Input voltage: DC 9V ~ 36V, Output voltage: 5.2V, Suitable ..

$12.50 $3.90
Power Supply Module DC10V~65V to 0~60V 12A 720W Buck Converter/Voltage regulator CNC Control Module DC 12V 24V 36V 48V Adapter -31%

Power Supply Module DC10V~65V to 0~60V 12A 720W Buck Converter/Voltage regulator CNC Control Module DC 12V 24V 36V 48V Adapter

It is a Power Supply Module/Adapter/CNC Controller, Input Voltage Range: 10V ~ 65V, Output Adjustabl..

$32.99 $22.79
Power Supply Module DC37V-60V 48V to 12V 15A 180W Buck Converter/Voltage Regulator/Power Adapter/Driver Module -40%

Power Supply Module DC37V-60V 48V to 12V 15A 180W Buck Converter/Voltage Regulator/Power Adapter/Driver Module

It's a Step Down Converter/Power Supply Module/Adapter/Driver, Input voltage: DC48V (wide voltage 37..

$35.50 $21.15
PWM Controller DC 5~60V/15A DC Motor Speed Control Module DC 6V/12V/24V Pulse Width Modulator/Duty cycle frequency Adjustable Module -56%
PWM Module DC 3.3V~30V Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz PWM Board -57%

PWM Module DC 3.3V~30V Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz PWM Board

It is a Signal Generator/PWM Pulse Frequency Duty Cycle Adjustable Module, Working voltage: DC3.3 ~ ..

$16.99 $7.25
RC Motor Speed Controller DC 10V~50V 30A 1000W PWM Stepless Speed Control Module Frequency Adjustable Driver Module -56%

RC Motor Speed Controller DC 10V~50V 30A 1000W PWM Stepless Speed Control Module Frequency Adjustable Driver Module

It is a 1000W Frequency Controller PWM DC Motor Speed Controller, Working Voltage: DC 10V~50V, Rated..

$33.50 $14.79
Red LED 3.2-10V 3A Voltmeter Ammeter Dual USB Charge Adapter for Apple-dedicated -49%

Red LED 3.2-10V 3A Voltmeter Ammeter Dual USB Charge Adapter for Apple-dedicated

It is a USB Charging Volt Ampere Meter,Supply voltage, test voltage: 3.2 ~ 10V,Test Current: 0 ~ 3A ..

$18.14 $9.32
Red LED 300A Digital Ammeter Panel Meter Tester Amper Measure DC5V +Current Shunt -30%

Red LED 300A Digital Ammeter Panel Meter Tester Amper Measure DC5V +Current Shunt

It is a Red LED Ampere Meter With Current Shunt Resistor,Measurement Range:DC 0-300A,Power Supply:DC..

$15.85 $11.12
SIM800 Development Board GSM/GPRS Arduino Expansion Module with Audio Port Supports SMS,MMS and the GPRS Connection etc -41%

SIM800 Development Board GSM/GPRS Arduino Expansion Module with Audio Port Supports SMS,MMS and the GPRS Connection etc

It is a SIM800 Module Development Board, Wide input voltage range: DC 5 ~ 15V, usually 5V is suggest..

$58.50 $34.50
Special link for  DC 0-100V DC Voltage Monitor Meter 3-Wrie Green LCD Display -65%

Special link for DC 0-100V DC Voltage Monitor Meter 3-Wrie Green LCD Display

Parameter:  LCD type: V58D  Dimension: 48*29*22mm  Hole size: 46*27mm  Wire ..

$11.93 $4.20
TDA2030A Stereo Audio Power Amplifier Circuit OCL 18W+18W Dual Channel Amp Board -29%

TDA2030A Stereo Audio Power Amplifier Circuit OCL 18W+18W Dual Channel Amp Board

It's a 2 Channel 18W+18W mini digital amplifier,operating voltage:AC Dual 9-12V,Very easy to connect..

$9.80 $6.99