Good Idea Goods: Voltmeters, Surge Protectors and Dc Motors at AliExpress

Quality 1 Set Leather Craft Tool Hole Punches Stitching Punch 1 2 4 6 Prong 4mm Leather Hole Tool

Price: $5.09

Old Price: $5.99

TKXEC Quality 1 Set Leather Craft Tool Hole Punches Stitching Punch 1 2 4 6 Prong 4mm Leather Hole ToolHand Tool Sets

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DC DC Automatic Boost/Buck Converter CC CV 5v-30V To 1-30V 8A 12V/24V Regulator 100W

Price: $8.14

Old Price: $9.58

TKXEC DC DC Automatic Boost/Buck Converter CC CV 5v-30V To 1-30V 8A 12V/24V Regulator 100WSurge Protectors

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DC DC Buck Converter CC CV Power Module 1.2-32V 5A Adjustable Regulated power supply Voltmeter ammeter

Price: $5.12

TKXEC DC DC Buck Converter CC CV Power Module 1.2-32V 5A Adjustable Regulated power supply Voltmeter ammeterSurge Protectors

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AC Converter 110v 220v to DC 12V 8A 100W Regulated Transformer LED Power Supply

Price: $8.28

Old Price: $9.75

TCXRE AC Converter 110v 220v to DC 12V 8A 100W Regulated Transformer LED Power SupplyLed Transformers

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DC 6v 12V Mini Micro Brushless Submersible Motor Water Pump 200L/H 1.8M

Price: $5.09

Old Price: $5.99

TCXRE DC 6v 12V Mini Micro Brushless Submersible Motor Water Pump 200L/H 1.8MWater Pumps China

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Digital display PWM pulse frequency duty ratio 1HZ~150KHZ adjustable Square wave rectangular wave signal generator

Price: $5.85

Old Price: $6.88

TKXEC Digital display PWM pulse frequency duty ratio 1HZ~150KHZ adjustable Square wave rectangular wave signal generatorSignal Generators

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AC to DC 110V 220V to 24v DC 6A 150W Industrial Power Switching Supply Converter Module LED driver Power amplifier board power

Price: $6.37

Old Price: $7.5

TCXRE AC to DC 110V 220V to 24v DC 6A 150W Industrial Power Switching Supply Converter Module LED driver Power amplifier board powerLed Transformers

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DC 8-15V Hall Proximity Switch Sensor NPN+ 4 Digital Red LED Tachometer RPM Speed Meter 5-9999RPM

Price: $10.94

TCXRE DC 8-15V Hall Proximity Switch Sensor NPN+ 4 Digital Red LED Tachometer RPM Speed Meter 5-9999RPMTachometers

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6-60v lead-acid Battery Charging Controller Protection Board charger switch 12v 24v 36v 48v Solar charging car battery

Price: $5.43

TKXEC 6-60v lead-acid Battery Charging Controller Protection Board charger switch 12v 24v 36v 48v Solar charging car batterySolar Controllers

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150W Constant Current Electronic Load 60V 10A Battery Tester Discharge Capacity Tester meter 12V 24V 48V

Price: $33.01

TKXEC 150W Constant Current Electronic Load 60V 10A Battery Tester Discharge Capacity Tester meter 12V 24V 48VTesters

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AC 6in1 220V 80V~260V 100A Single Phase Digital Ampermeter Power Energy Voltmeter Ammeter Volt Watt Kwh Factor Meter Split CT

Price: $14.74

TKXEC AC 6in1 220V 80V~260V 100A Single Phase Digital Ampermeter Power Energy Voltmeter Ammeter Volt Watt Kwh Factor Meter Split CTElectricity Meters China

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DC 9-15V Blue Digital Cymometer RF Signal 8 Digits 0.56"LED 0.1MHz~60MHz 20MHz~2.4GHz Frequency Counter with Transparent shell

Price: $13.96

TCXRE DC 9-15V Blue Digital Cymometer RF Signal 8 Digits 0.56"LED 0.1MHz~60MHz 20MHz~2.4GHz Frequency Counter with Transparent shellFrequency Meters China

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DIY Kits 150W 10A battery capacity tester adjustable constant current electronic load discharge Test

Price: $11.97

TKXEC DIY Kits 150W 10A battery capacity tester adjustable constant current electronic load discharge TestTesters

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Russian multi-function TC1 Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR NPN PNP MOSFET IR Tester

Price: $17.07

TCXRE Russian multi-function TC1 Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR NPN PNP MOSFET IR TesterDigital Multimeters

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LED Digital Display Voltmeter Voltage Meter Volt Tester Dual USB 5V 2A For DC 12V Cars Motorcycles Vehicles Battery capacity

Price: $2.66

TKXEC LED Digital Display Voltmeter Voltage Meter Volt Tester Dual USB 5V 2A For DC 12V Cars Motorcycles Vehicles Battery capacityVoltmeters

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Handheld Adjustable Current Voltage Analog Simulator 0-10V/2-10V 0-20mA/4-20mA Signal Generator signal sources output

Price: $17.85

TKXEC Handheld Adjustable Current Voltage Analog Simulator 0-10V/2-10V 0-20mA/4-20mA Signal Generator signal sources outputSignal Generators China

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ICL8038 5HZ~400KHZ Function Signal Generator DIY Kit Sine Triangle Square sawtooth wave Output

Price: $10.09

TCXRE ICL8038 5HZ~400KHZ Function Signal Generator DIY Kit Sine Triangle Square sawtooth wave OutputSignal Generators

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Adjustable Digital display PWM pulse frequency duty ratio 1HZ~150KHZ / 1HZ~15KHZ Square wave rectangular wave signal generator

Price: $6.48

TKXEC Adjustable Digital display PWM pulse frequency duty ratio 1HZ~150KHZ / 1HZ~15KHZ Square wave rectangular wave signal generatorSignal Generators

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200L/h Solar Water Brushless Pump For Fountain Garden Small Type Solar Power for Pool Garde Landscape

Price: $11.89

Old Price: $13.99

TCXRE 200L/h Solar Water Brushless Pump For Fountain Garden Small Type Solar Power for Pool Garde LandscapeWater Pumps China

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New Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR NPN PNP MOSFET

Price: $11.43

TCXRE New Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR NPN PNP MOSFETDigital Multimeters

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5pcs Solar Panel Cells Batter Charger Charging Controller LED Lighting lamp Control Switch For

Price: $4.62

TKXEC 5pcs Solar Panel Cells Batter Charger Charging Controller LED Lighting lamp Control Switch ForSolar Controllers

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Original four-line YR1035 high-precision lithium battery internal resistance meter tester Quality detector 18650 dry battery

Price: $46.94

TKXEC Original four-line YR1035 high-precision lithium battery internal resistance meter tester Quality detector 18650 dry batteryTesters

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AC 220V to AC 9V Power Supply transformer For Spot Welding Controller

Price: $3.82

Old Price: $4.5

TKXEC AC 220V to AC 9V Power Supply transformer For Spot Welding ControllerTransformers

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Digital LCD display Water flow sensor meter flowmeter totameter Temperature time record With G1/2 flow sensor

Price: $27.22

TKXEC Digital LCD display Water flow sensor meter flowmeter totameter Temperature time record With G1/2 flow sensorCounters Flowmeters

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New 1200W 20A CC/CV Boost Converter DC 8V-60V to 12V-80V Step-up Power supply

Price: $22.69

Old Price: $26.69

TCXRE New 1200W 20A CC/CV Boost Converter DC 8V-60V to 12V-80V Step-up Power supplyLed Transformers China

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Digital display 0~100% adjustable DC 12V 24V 5A 120W PWM Motor speed controller Regulator Variable Speed Slow start Reversible

Price: $3.82

Old Price: $4.5

TKXEC Digital display 0~100% adjustable DC 12V 24V 5A 120W PWM Motor speed controller Regulator Variable Speed Slow start ReversibleDc Motors

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DC DC Converter 12A 160W CC CV Buck Step-down Power Module 5.3-32V to 1.2-32V Voltage current power display Meter

Price: $12.95

TKXEC DC DC Converter 12A 160W CC CV Buck Step-down Power Module 5.3-32V to 1.2-32V Voltage current power display MeterSurge Protectors

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LB02 Resistance Voltage Meter 4-20mA 0-10V/mV Signal Generator Source thermocouple PT100 temperature Process calibrator Tester

Price: $91.62

TKXEC LB02 Resistance Voltage Meter 4-20mA 0-10V/mV Signal Generator Source thermocouple PT100 temperature Process calibrator TesterSignal Generators

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Constant current electronic load Discharge 9.99A 60W 30V battery Tester capacity tester for 18650 12V 24V battery

Price: $20.07

TKXEC Constant current electronic load Discharge 9.99A 60W 30V battery Tester capacity tester for 18650 12V 24V batteryTesters

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900 L/H MAX Solar DC 12V to 24V battery Hot Water Circulation Pump Brushless Motor Water Pump

Price: $15.94

TCXRE 900 L/H MAX Solar DC 12V to 24V battery Hot Water Circulation Pump Brushless Motor Water PumpWater Pumps

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Protect shell housing case for Constant current electronic load Discharge 9.99A 60W 30V battery capacity tester

Price: $4.58

TCXRE Protect shell housing case for Constant current electronic load Discharge 9.99A 60W 30V battery capacity testerTesters

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DC 12V 24V 48V 5A 2 3 4 wire PWM Motor Fan Speed Controller governor temperature control Support EC EBM fan

Price: $7.55

Old Price: $8.88

TKXEC DC 12V 24V 48V 5A 2 3 4 wire PWM Motor Fan Speed Controller governor temperature control Support EC EBM fanDc Motors

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100W 12A DC DC Buck Step Down 4.5 30V to 0.8 28V 12v 24v Laptop Led Car Converter 95

Price: $5.94

Old Price: $6.99

TCXRE 100W 12A DC DC Buck Step Down 4.5 30V to 0.8 28V 12v 24v Laptop Led Car Converter 95Voltmeters

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DC 5-30V 12v 24v 5A DC Motor Controller PWM Adjustable Speed Digital display encoder duty ratio frequency MAX 15A ZK-MG

Price: $6.37

Old Price: $7.5

TKXEC DC 5-30V 12v 24v 5A DC Motor Controller PWM Adjustable Speed Digital display encoder duty ratio frequency MAX 15A ZK-MGDc Motors China

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DC DC Automatic Boost/Buck Converter CC CV Power Module 0.5-30V 6A 60W Adjustable Regulated power supply Voltmeter ammeter

Price: $14.55

TKXEC DC DC Automatic Boost/Buck Converter CC CV Power Module 0.5-30V 6A 60W Adjustable Regulated power supply Voltmeter ammeterSurge Protectors

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AC 6in1 220V 110V 50V~300V 100A Digital Ampermeter Power Energy Voltmeter Ammeter Volt Watt Kwh temperature Meter Time Split CT

Price: $10.14

TKXEC AC 6in1 220V 110V 50V~300V 100A Digital Ampermeter Power Energy Voltmeter Ammeter Volt Watt Kwh temperature Meter Time Split CTElectricity Meters

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DC DC Buck Converter CC CV 50V 5A Power Module Adjustable Regulated laboratory power supply Voltmeter ammeter communication

Price: $22.42

Old Price: $26.38

TKXEC DC DC Buck Converter CC CV 50V 5A Power Module Adjustable Regulated laboratory power supply Voltmeter ammeter communicationSurge Protectors

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Digital Display 0~100% adjustable DC 10-50V 40A DC Motor Speed Controller PWM 12V 24V 48V 2000W MAX 60A Reversible

Price: $14.16

TCXRE Digital Display 0~100% adjustable DC 10-50V 40A DC Motor Speed Controller PWM 12V 24V 48V 2000W MAX 60A ReversibleDc Motors

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DC 300V 100A 200A 400A digital Voltmeter Ammeter Battery Capacity coulometer Power electricity watt-hour meter With Hall sensor

Price: $23.07

TCXRE DC 300V 100A 200A 400A digital Voltmeter Ammeter Battery Capacity coulometer Power electricity watt-hour meter With Hall sensorVoltmeters

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5 x DC 3v 6v Mini Micro Submersible Water Pump Low Noise Motor pump 120L/H 1.1M free shipping

Price: $7.63

Old Price: $8.98

TCXRE 5 x DC 3v 6v Mini Micro Submersible Water Pump Low Noise Motor pump 120L/H 1.1M free shippingWater Pumps

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YX-DC500D DC 12V 24V Solar Brushless Motor Water Circulation Water Booster Pump Silent high lift submersible pump

Price: $11.47

Old Price: $13.5

TCXRE YX-DC500D DC 12V 24V Solar Brushless Motor Water Circulation Water Booster Pump Silent high lift submersible pumpWater Pumps

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AC 220V 10000W SCR Electronic Voltage Regulator Electric tools Fan Motor Speed Controller Ajustable

Price: $26.42

TKXEC AC 220V 10000W SCR Electronic Voltage Regulator Electric tools Fan Motor Speed Controller AjustableDc Motors

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LCD Smart Digital Display 0~100% Tachometer adjustable 30A PWM DC Motor Speed Controller Timing Remote control 12V 24V 36V 48V

Price: $15.62

Old Price: $18.38

TKXEC LCD Smart Digital Display 0~100% Tachometer adjustable 30A PWM DC Motor Speed Controller Timing Remote control 12V 24V 36V 48VDc Motors

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Ac 220V Screen Led Backlighting LED Tester LCD TV LED backlighti Tester Lamp beads Light board LED light Tester

Price: $18.61

Old Price: $21.9

TKXEC Ac 220V Screen Led Backlighting LED Tester LCD TV LED backlighti Tester Lamp beads Light board LED light TesterLed Bulbs

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Digital Display 0~100% adjustable DC 12V 24V 36V 48V 40A PWM DC Motor Speed Controller Timing controller Reversible

Price: $16.98

Old Price: $19.98

TKXEC Digital Display 0~100% adjustable DC 12V 24V 36V 48V 40A PWM DC Motor Speed Controller Timing controller ReversibleDc Motors

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AC 220V Digital Humidity Controller instrument Humidity control Switch hygrostat Hygrometer SHT20 Humidity sensor W3005

Price: $9.98

TCXRE AC 220V Digital Humidity Controller instrument Humidity control Switch hygrostat Hygrometer SHT20 Humidity sensor W3005Thermometers China

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Digital Energy Meter AC 80~260V 100A Voltmeter Ammeter Voltage Current Power Tester RS485 Modbus PC software Monitoring

Price: $10.09

TKXEC Digital Energy Meter AC 80~260V 100A Voltmeter Ammeter Voltage Current Power Tester RS485 Modbus PC software MonitoringElectricity Meters

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YR2050 high precision original wireline current detecting milliohmmeter DC milliohm low Resistance micro resistance meter Tester

Price: $40.21

TKXEC YR2050 high precision original wireline current detecting milliohmmeter DC milliohm low Resistance micro resistance meter TesterResistance Meters

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DC 12V 19w submersible water pump High lift 9M 500L/H Car Wash Bath Fountain

Price: $5.59

Old Price: $6.58

TCXRE DC 12V 19w submersible water pump High lift 9M 500L/H Car Wash Bath FountainWater Pumps

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AC 220V DC 12V 24V Digital Thermostat 30A Temperature Controller Temperature Control Switch Wall Hanging max 6600W

Price: $16.98

Old Price: $19.98

TCXRE AC 220V DC 12V 24V Digital Thermostat 30A Temperature Controller Temperature Control Switch Wall Hanging max 6600WThermometers

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High Power 20W 7.83HZ Schumann Resonance Ultra-low Frequency Pulse wave Generator Audio Resonator With Box

Price: $21.08

TKXEC High Power 20W 7.83HZ Schumann Resonance Ultra-low Frequency Pulse wave Generator Audio Resonator With BoxSignal Generators

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1000W 20A ZVS Low voltage induction heating board Power supply module Flyback Driver Heater Tesla coil

Price: $12.19

TKXEC 1000W 20A ZVS Low voltage induction heating board Power supply module Flyback Driver Heater Tesla coilConverters And Converters

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AC-DC Converter Digital display current Voltage adjustable Switch regulated power supply DC 12V 24v 36v 48v 60v 80v 120v 480W

Price: $63.18

TKXEC AC-DC Converter Digital display current Voltage adjustable Switch regulated power supply DC 12V 24v 36v 48v 60v 80v 120v 480WSwitching Power Supplies

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AC 220V 10000W SCR Voltage Regulator Control light Dimming Dimmers Thermostat motor speed controller

Price: $12.97

Old Price: $15.26

TKXEC AC 220V 10000W SCR Voltage Regulator Control light Dimming Dimmers Thermostat motor speed controllerSurge Protectors

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Adjustable Current Voltage Analog Simulator 2-10V 4-20mA Signal Generator Sources PWM pulse Sine wave functional Adjustment

Price: $19.05

TKXEC Adjustable Current Voltage Analog Simulator 2-10V 4-20mA Signal Generator Sources PWM pulse Sine wave functional AdjustmentSignal Generators

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AC Converter 220v to DC 24V 12.5A MAX 15A 300W Voltage Regulated Transformer Switching Power Supply

Price: $19.12

Old Price: $22.5

TKXEC AC Converter 220v to DC 24V 12.5A MAX 15A 300W Voltage Regulated Transformer Switching Power SupplySwitching Power Supplies China

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AC Converter 110v 220v to DC 24V 9A MAX 12A 220W Voltage Regulated Transformer Switching Power Supply

Price: $15.56

TKXEC AC Converter 110v 220v to DC 24V 9A MAX 12A 220W Voltage Regulated Transformer Switching Power SupplySwitching Power Supplies

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High precision Adjustable Current Voltage Analog Simulator 0-10V 4-20mA Signal Generator Sources transmitter calibrator

Price: $39.78

TKXEC High precision Adjustable Current Voltage Analog Simulator 0-10V 4-20mA Signal Generator Sources transmitter calibratorSignal Generators

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DC 6V 12V Water Pump Submersible Brushless motor pump Solar fountain pump 350L/H

Price: $5.94

Old Price: $6.99

TCXRE DC 6V 12V Water Pump Submersible Brushless motor pump Solar fountain pump 350L/HWater Pumps

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DC 12V 24V 10A Motor PWM speed controller with digital display motor Speed control Motor PWM speed controller

Price: $5.73

TCXRE DC 12V 24V 10A Motor PWM speed controller with digital display motor Speed control Motor PWM speed controllerDc Motors China

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