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55% off
DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set

DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set

$161.10$358.00

27 sold
DUOYI DY28 12V Car Spark Plug Tester Dual Hole Lgnition Plug Analyzer Tool Scanner Gasoline Vehicles Petrol Car Ignition Testers DUOYI DY28 12V Car Spark Plug Tester Dual Hole Lgnition Plug Analyzer Tool Scanner Gasoline Vehicles Petrol Car Ignition Testers

DUOYI DY28 12V Car Spark Plug Tester Dual Hole Lgnition Plug Analyzer Tool Scanner Gasoline Vehicles Petrol Car Ignition Testers

$20.99$20.99

3 sold
50% off
DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools

DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools

$26.99$53.98

7 sold
DUOYI DY2201C Digital Multimeter AC/DC Transistor Tester Electrical 2-20KHZ Tester Profesional Analog Auto Range Multimetro  DUOYI DY2201C Digital Multimeter AC/DC Transistor Tester Electrical 2-20KHZ Tester Profesional Analog Auto Range Multimetro 

DUOYI DY2201C Digital Multimeter AC/DC Transistor Tester Electrical 2-20KHZ Tester Profesional Analog Auto Range Multimetro 

$30.91$30.91

2 sold
50% off
DUOYI DY517 Instrument tool plastic box impact resistant instrument suitcase suitable for DY517 instrument tool box DUOYI DY517 Instrument tool plastic box impact resistant instrument suitcase suitable for DY517 instrument tool box

DUOYI DY517 Instrument tool plastic box impact resistant instrument suitcase suitable for DY517 instrument tool box

$46.99$93.98

10 sold
DUOYI DY518 517 549 Refrigeration Pressure Gauge Manifold Digital Vacuum HVAC Meter Pressure Freon Manometer Temperature Tester DUOYI DY518 517 549 Refrigeration Pressure Gauge Manifold Digital Vacuum HVAC Meter Pressure Freon Manometer Temperature Tester

DUOYI DY518 517 549 Refrigeration Pressure Gauge Manifold Digital Vacuum HVAC Meter Pressure Freon Manometer Temperature Tester

$40.44$40.44

16 sold
DUOYI DY25 Automotive Short Open Circuit Finder Tester Car Trucks Cable Wire Tracker Following & Locating Repair Detector 42V DC DUOYI DY25 Automotive Short Open Circuit Finder Tester Car Trucks Cable Wire Tracker Following & Locating Repair Detector 42V DC

DUOYI DY25 Automotive Short Open Circuit Finder Tester Car Trucks Cable Wire Tracker Following & Locating Repair Detector 42V DC

$26.18$26.18

56 sold
55% off
DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester

DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester

$89.10$198.00

103 sold
DUOYI DY222 Car Battery Tester 12V 24V Digital Automotive Diagnostic Battery Tester Analyzer 2000CCA Cranking Charging Test Tool DUOYI DY222 Car Battery Tester 12V 24V Digital Automotive Diagnostic Battery Tester Analyzer 2000CCA Cranking Charging Test Tool

DUOYI DY222 Car Battery Tester 12V 24V Digital Automotive Diagnostic Battery Tester Analyzer 2000CCA Cranking Charging Test Tool

$29.40$29.40

4 sold
52% off
Digital refrigeration pressure gauge, air conditioning temperature detector, multi-function vacuum pressure test tool kit Digital refrigeration pressure gauge, air conditioning temperature detector, multi-function vacuum pressure test tool kit

Digital refrigeration pressure gauge, air conditioning temperature detector, multi-function vacuum pressure test tool kit

$540.19$1125.40

116 sold
52% off
Electronic Fluoride Gauge Digital Display Manifold Tester Refrigerant Vacuum Pressure Gauge Air Conditioning Leak Detection DSZH Electronic Fluoride Gauge Digital Display Manifold Tester Refrigerant Vacuum Pressure Gauge Air Conditioning Leak Detection DSZH

Electronic Fluoride Gauge Digital Display Manifold Tester Refrigerant Vacuum Pressure Gauge Air Conditioning Leak Detection DSZH

$376.39$784.14

293 sold
DUOYI DY2015 12V 24V Automotive Car Moto Battery System Tester Analyzer CCA Electronic Load Battery Charge Cranking Test Tools DUOYI DY2015 12V 24V Automotive Car Moto Battery System Tester Analyzer CCA Electronic Load Battery Charge Cranking Test Tools

DUOYI DY2015 12V 24V Automotive Car Moto Battery System Tester Analyzer CCA Electronic Load Battery Charge Cranking Test Tools

$29.07$29.07

9 sold
DUOYI DY12 6V 12V 24V Car Battery Measure Hook Test Pencil Low Voltage Circuit Detection Tool Automotive Batteries Testing DUOYI DY12 6V 12V 24V Car Battery Measure Hook Test Pencil Low Voltage Circuit Detection Tool Automotive Batteries Testing

DUOYI DY12 6V 12V 24V Car Battery Measure Hook Test Pencil Low Voltage Circuit Detection Tool Automotive Batteries Testing

$7.12$7.12

20 sold
DUOYI DY26 Ultrasonic Flaw Detectors Gas Handheld Portable Vacuum Sealing Leakage Tester Auto Car Location Repair Leak Tester DUOYI DY26 Ultrasonic Flaw Detectors Gas Handheld Portable Vacuum Sealing Leakage Tester Auto Car Location Repair Leak Tester

DUOYI DY26 Ultrasonic Flaw Detectors Gas Handheld Portable Vacuum Sealing Leakage Tester Auto Car Location Repair Leak Tester

$28.97$28.97

9 sold
50% off
DUOYI DY2015A 12V&24V Car Battery Tester Digital Auto Load AC Battery Tool Automotive Starting Type Lead-acid Batteries Analyzer DUOYI DY2015A 12V&24V Car Battery Tester Digital Auto Load AC Battery Tool Automotive Starting Type Lead-acid Batteries Analyzer

DUOYI DY2015A 12V&24V Car Battery Tester Digital Auto Load AC Battery Tool Automotive Starting Type Lead-acid Batteries Analyzer

$35.99$71.98

26 sold
DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp

DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp

$42.59$42.59

5 sold
DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer

DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer

$8.80$8.80

12 sold
59% off
DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester

DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester

$81.18$198.00

79 sold
47% off
DUOYI DYXZ-01 DYXZ-02 3 Phase Detector Rotation tester Non-Contact Phase Sequence Detector Meter Indicator Digital LED Buzzer DUOYI DYXZ-01 DYXZ-02 3 Phase Detector Rotation tester Non-Contact Phase Sequence Detector Meter Indicator Digital LED Buzzer

DUOYI DYXZ-01 DYXZ-02 3 Phase Detector Rotation tester Non-Contact Phase Sequence Detector Meter Indicator Digital LED Buzzer

$213.93$407.29

25 sold
21% off
DUOYI Wireless Car Test Pen Car Battery Pen Electric Test Pen 6V/12V/24V Car Circuit Repair Tools DUOYI Wireless Car Test Pen Car Battery Pen Electric Test Pen 6V/12V/24V Car Circuit Repair Tools

DUOYI Wireless Car Test Pen Car Battery Pen Electric Test Pen 6V/12V/24V Car Circuit Repair Tools

$7.44$9.42

1 sold
30% off
1 pair 10A 20A Digital Multimeter probe Polyvinyl chloride wire Needle tip Universal test leads with Alligator clip 1 pair 10A 20A Digital Multimeter probe Polyvinyl chloride wire Needle tip Universal test leads with Alligator clip

1 pair 10A 20A Digital Multimeter probe Polyvinyl chloride wire Needle tip Universal test leads with Alligator clip

$0.56$0.80

4504 sold
50% off
DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer

DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer

$13.99$27.98

2 sold
50% off
DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp

DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp

$41.99$83.98

2 sold
50% off
DUOYI DY23B Car Brake Fluid Tester Accurate Test Automotive Brake Fluid Water Content Check Universal Oil Quality DOT 3/4/5 DUOYI DY23B Car Brake Fluid Tester Accurate Test Automotive Brake Fluid Water Content Check Universal Oil Quality DOT 3/4/5

DUOYI DY23B Car Brake Fluid Tester Accurate Test Automotive Brake Fluid Water Content Check Universal Oil Quality DOT 3/4/5

$163.76$329.87

5 sold
DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools

DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools

$22.56$22.56

4 sold
DUOYI DY2201C Automotive Digital Multimeter Ture RMS Auto Range NCV 2-20KHZ 1000V AC/DC High Precise Car Multimetro Tester DUOYI DY2201C Automotive Digital Multimeter Ture RMS Auto Range NCV 2-20KHZ 1000V AC/DC High Precise Car Multimetro Tester

DUOYI DY2201C Automotive Digital Multimeter Ture RMS Auto Range NCV 2-20KHZ 1000V AC/DC High Precise Car Multimetro Tester

$31.91$31.91

1 sold
Duoyi Dy26 Gas Leak Detector Sound Alarm Combustible Flammable Natural Methane Gas Detector High Precision Car Tire Gas Detector Duoyi Dy26 Gas Leak Detector Sound Alarm Combustible Flammable Natural Methane Gas Detector High Precision Car Tire Gas Detector

Duoyi Dy26 Gas Leak Detector Sound Alarm Combustible Flammable Natural Methane Gas Detector High Precision Car Tire Gas Detector

$29.08$29.08

10 sold
48% off
DUOYI DY5750B Gas Detector Refrigeration Gas Leak Detector CFC HFC Halogen Gas Refrigerant Leak Detector Air Conditioning R410a DUOYI DY5750B Gas Detector Refrigeration Gas Leak Detector CFC HFC Halogen Gas Refrigerant Leak Detector Air Conditioning R410a

DUOYI DY5750B Gas Detector Refrigeration Gas Leak Detector CFC HFC Halogen Gas Refrigerant Leak Detector Air Conditioning R410a

$168.96$329.84

5 sold
Manual Brake Bleeder Vacuum Pump Kit Vacuum Pistol Pump Tester Tools Car Brake Bleeding Pumping Vacuum Pressure Gauge Manual Brake Bleeder Vacuum Pump Kit Vacuum Pistol Pump Tester Tools Car Brake Bleeding Pumping Vacuum Pressure Gauge

Manual Brake Bleeder Vacuum Pump Kit Vacuum Pistol Pump Tester Tools Car Brake Bleeding Pumping Vacuum Pressure Gauge

$100.17$100.17

627 sold
50% off
DUOYI DY29 Automotive Diagnostic Protocol Detector Tester Auto Car Obd2 Breakout Break Out Box Vehicle OBDII Interface Monitor DUOYI DY29 Automotive Diagnostic Protocol Detector Tester Auto Car Obd2 Breakout Break Out Box Vehicle OBDII Interface Monitor

DUOYI DY29 Automotive Diagnostic Protocol Detector Tester Auto Car Obd2 Breakout Break Out Box Vehicle OBDII Interface Monitor

$120.11$240.22

1 sold
49% off
Digital Manometer ℃ ℉ Switchable 12 Pressure Units LCD Display Adjustable Temperature Tool Pipes Pressure Measuring Device Digital Manometer ℃ ℉ Switchable 12 Pressure Units LCD Display Adjustable Temperature Tool Pipes Pressure Measuring Device

Digital Manometer ℃ ℉ Switchable 12 Pressure Units LCD Display Adjustable Temperature Tool Pipes Pressure Measuring Device

$197.05$387.95

321 sold
DUOYI DY226A 6V 12V Car Battery Tester 3 In 1 Traction DC Auto Power Load Starting Charge CCA Test Auto Battery Analyzer Tool DUOYI DY226A 6V 12V Car Battery Tester 3 In 1 Traction DC Auto Power Load Starting Charge CCA Test Auto Battery Analyzer Tool

DUOYI DY226A 6V 12V Car Battery Tester 3 In 1 Traction DC Auto Power Load Starting Charge CCA Test Auto Battery Analyzer Tool

$39.36$39.36

1 sold
DUOYI DY27A Digital Differential Pressure Manometer bar Precision 0.001 Air Pressure Gauges Tester LCD Display Measuring Device DUOYI DY27A Digital Differential Pressure Manometer bar Precision 0.001 Air Pressure Gauges Tester LCD Display Measuring Device

DUOYI DY27A Digital Differential Pressure Manometer bar Precision 0.001 Air Pressure Gauges Tester LCD Display Measuring Device

$40.88$40.88

46 sold
50% off
DUOYI DY27A Digital Differential Pressure Manometer bar Precision 0.001 Air Pressure Gauges Tester LCD Display Measuring Device DUOYI DY27A Digital Differential Pressure Manometer bar Precision 0.001 Air Pressure Gauges Tester LCD Display Measuring Device

DUOYI DY27A Digital Differential Pressure Manometer bar Precision 0.001 Air Pressure Gauges Tester LCD Display Measuring Device

$232.20$464.40

2 sold
50% off
DUOYI DY27A Digital Differential Pressure Manometer bar Precision 0.001 Air Pressure Gauges Tester LCD Display Measuring Device DUOYI DY27A Digital Differential Pressure Manometer bar Precision 0.001 Air Pressure Gauges Tester LCD Display Measuring Device

DUOYI DY27A Digital Differential Pressure Manometer bar Precision 0.001 Air Pressure Gauges Tester LCD Display Measuring Device

$47.99$95.98

11 sold
Digital Vacuum Tester 0-10000Pa Vacuum Micron Meter 7/16inch 20UNF Interface 4 Units Buzzer Alarm for Atmospheric Environment Digital Vacuum Tester 0-10000Pa Vacuum Micron Meter 7/16inch 20UNF Interface 4 Units Buzzer Alarm for Atmospheric Environment

Digital Vacuum Tester 0-10000Pa Vacuum Micron Meter 7/16inch 20UNF Interface 4 Units Buzzer Alarm for Atmospheric Environment

$661.28$661.28

7 sold
55% off
DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set

DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set

$161.10 $358.00

27 sold

Categories: Tools, Measurement & Analysis Instruments

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DUOYI DY28 12V Car Spark Plug Tester Dual Hole Lgnition Plug Analyzer Tool Scanner Gasoline Vehicles Petrol Car Ignition Testers DUOYI DY28 12V Car Spark Plug Tester Dual Hole Lgnition Plug Analyzer Tool Scanner Gasoline Vehicles Petrol Car Ignition Testers

DUOYI DY28 12V Car Spark Plug Tester Dual Hole Lgnition Plug Analyzer Tool Scanner Gasoline Vehicles Petrol Car Ignition Testers

$20.99 $20.99

3 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools

DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools

$26.99 $53.98

7 sold

Categories: Tools, Measurement & Analysis Instruments

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DUOYI DY2201C Digital Multimeter AC/DC Transistor Tester Electrical 2-20KHZ Tester Profesional Analog Auto Range Multimetro  DUOYI DY2201C Digital Multimeter AC/DC Transistor Tester Electrical 2-20KHZ Tester Profesional Analog Auto Range Multimetro 

DUOYI DY2201C Digital Multimeter AC/DC Transistor Tester Electrical 2-20KHZ Tester Profesional Analog Auto Range Multimetro 

$30.91 $30.91

2 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
DUOYI DY517 Instrument tool plastic box impact resistant instrument suitcase suitable for DY517 instrument tool box DUOYI DY517 Instrument tool plastic box impact resistant instrument suitcase suitable for DY517 instrument tool box

DUOYI DY517 Instrument tool plastic box impact resistant instrument suitcase suitable for DY517 instrument tool box

$46.99 $93.98

10 sold

Categories: Tools, Measurement & Analysis Instruments

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DUOYI DY518 517 549 Refrigeration Pressure Gauge Manifold Digital Vacuum HVAC Meter Pressure Freon Manometer Temperature Tester DUOYI DY518 517 549 Refrigeration Pressure Gauge Manifold Digital Vacuum HVAC Meter Pressure Freon Manometer Temperature Tester

DUOYI DY518 517 549 Refrigeration Pressure Gauge Manifold Digital Vacuum HVAC Meter Pressure Freon Manometer Temperature Tester

$40.44 $40.44

16 sold

Categories: Tools, Measurement & Analysis Instruments

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DUOYI DY25 Automotive Short Open Circuit Finder Tester Car Trucks Cable Wire Tracker Following & Locating Repair Detector 42V DC DUOYI DY25 Automotive Short Open Circuit Finder Tester Car Trucks Cable Wire Tracker Following & Locating Repair Detector 42V DC

DUOYI DY25 Automotive Short Open Circuit Finder Tester Car Trucks Cable Wire Tracker Following & Locating Repair Detector 42V DC

$26.18 $26.18

56 sold

Categories: Tools, Measurement & Analysis Instruments

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55% off
DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester

DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester

$89.10 $198.00

103 sold

Categories: Tools, Measurement & Analysis Instruments

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DUOYI DY222 Car Battery Tester 12V 24V Digital Automotive Diagnostic Battery Tester Analyzer 2000CCA Cranking Charging Test Tool DUOYI DY222 Car Battery Tester 12V 24V Digital Automotive Diagnostic Battery Tester Analyzer 2000CCA Cranking Charging Test Tool

DUOYI DY222 Car Battery Tester 12V 24V Digital Automotive Diagnostic Battery Tester Analyzer 2000CCA Cranking Charging Test Tool

$29.40 $29.40

4 sold

Categories: Tools, Measurement & Analysis Instruments

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52% off
Digital refrigeration pressure gauge, air conditioning temperature detector, multi-function vacuum pressure test tool kit Digital refrigeration pressure gauge, air conditioning temperature detector, multi-function vacuum pressure test tool kit

Digital refrigeration pressure gauge, air conditioning temperature detector, multi-function vacuum pressure test tool kit

$540.19 $1125.40

116 sold

Categories: Tools, Measurement & Analysis Instruments

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52% off
Electronic Fluoride Gauge Digital Display Manifold Tester Refrigerant Vacuum Pressure Gauge Air Conditioning Leak Detection DSZH Electronic Fluoride Gauge Digital Display Manifold Tester Refrigerant Vacuum Pressure Gauge Air Conditioning Leak Detection DSZH

Electronic Fluoride Gauge Digital Display Manifold Tester Refrigerant Vacuum Pressure Gauge Air Conditioning Leak Detection DSZH

$376.39 $784.14

293 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
DUOYI DY2015 12V 24V Automotive Car Moto Battery System Tester Analyzer CCA Electronic Load Battery Charge Cranking Test Tools DUOYI DY2015 12V 24V Automotive Car Moto Battery System Tester Analyzer CCA Electronic Load Battery Charge Cranking Test Tools

DUOYI DY2015 12V 24V Automotive Car Moto Battery System Tester Analyzer CCA Electronic Load Battery Charge Cranking Test Tools

$29.07 $29.07

9 sold

Categories: Tools, Measurement & Analysis Instruments

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DUOYI DY12 6V 12V 24V Car Battery Measure Hook Test Pencil Low Voltage Circuit Detection Tool Automotive Batteries Testing DUOYI DY12 6V 12V 24V Car Battery Measure Hook Test Pencil Low Voltage Circuit Detection Tool Automotive Batteries Testing

DUOYI DY12 6V 12V 24V Car Battery Measure Hook Test Pencil Low Voltage Circuit Detection Tool Automotive Batteries Testing

$7.12 $7.12

20 sold

Categories: Tools, Measurement & Analysis Instruments

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DUOYI DY26 Ultrasonic Flaw Detectors Gas Handheld Portable Vacuum Sealing Leakage Tester Auto Car Location Repair Leak Tester DUOYI DY26 Ultrasonic Flaw Detectors Gas Handheld Portable Vacuum Sealing Leakage Tester Auto Car Location Repair Leak Tester

DUOYI DY26 Ultrasonic Flaw Detectors Gas Handheld Portable Vacuum Sealing Leakage Tester Auto Car Location Repair Leak Tester

$28.97 $28.97

9 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
DUOYI DY2015A 12V&24V Car Battery Tester Digital Auto Load AC Battery Tool Automotive Starting Type Lead-acid Batteries Analyzer DUOYI DY2015A 12V&24V Car Battery Tester Digital Auto Load AC Battery Tool Automotive Starting Type Lead-acid Batteries Analyzer

DUOYI DY2015A 12V&24V Car Battery Tester Digital Auto Load AC Battery Tool Automotive Starting Type Lead-acid Batteries Analyzer

$35.99 $71.98

26 sold

Categories: Tools, Measurement & Analysis Instruments

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DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp

DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp

$42.59 $42.59

5 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer

DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer

$8.80 $8.80

12 sold

Categories: Tools, Measurement & Analysis Instruments

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59% off
DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester

DUOYI DY4100 Digital Earth Ground Resistance Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester

$81.18 $198.00

79 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
47% off
DUOYI DYXZ-01 DYXZ-02 3 Phase Detector Rotation tester Non-Contact Phase Sequence Detector Meter Indicator Digital LED Buzzer DUOYI DYXZ-01 DYXZ-02 3 Phase Detector Rotation tester Non-Contact Phase Sequence Detector Meter Indicator Digital LED Buzzer

DUOYI DYXZ-01 DYXZ-02 3 Phase Detector Rotation tester Non-Contact Phase Sequence Detector Meter Indicator Digital LED Buzzer

$213.93 $407.29

25 sold

Categories: Tools, Measurement & Analysis Instruments

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21% off
DUOYI Wireless Car Test Pen Car Battery Pen Electric Test Pen 6V/12V/24V Car Circuit Repair Tools DUOYI Wireless Car Test Pen Car Battery Pen Electric Test Pen 6V/12V/24V Car Circuit Repair Tools

DUOYI Wireless Car Test Pen Car Battery Pen Electric Test Pen 6V/12V/24V Car Circuit Repair Tools

$7.44 $9.42

1 sold

Categories: Automobiles, Parts & Accessories, Car Repair Tool

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30% off
1 pair 10A 20A Digital Multimeter probe Polyvinyl chloride wire Needle tip Universal test leads with Alligator clip 1 pair 10A 20A Digital Multimeter probe Polyvinyl chloride wire Needle tip Universal test leads with Alligator clip

1 pair 10A 20A Digital Multimeter probe Polyvinyl chloride wire Needle tip Universal test leads with Alligator clip

$0.56 $0.80

4504 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer

DUOYI DY12 Automotive Circuit Tester 6V 12V 24V Hook Probe Test Pencil Low Voltage Circuit Detect car Battery tester Analyzer

$13.99 $27.98

2 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
50% off
DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp

DUOYI DY2201D Handheld Professional Digital Multimeter With Speed Conversion SensorNon-contact RPM Dwell Angle Frequency Temp

$41.99 $83.98

2 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
DUOYI DY23B Car Brake Fluid Tester Accurate Test Automotive Brake Fluid Water Content Check Universal Oil Quality DOT 3/4/5 DUOYI DY23B Car Brake Fluid Tester Accurate Test Automotive Brake Fluid Water Content Check Universal Oil Quality DOT 3/4/5

DUOYI DY23B Car Brake Fluid Tester Accurate Test Automotive Brake Fluid Water Content Check Universal Oil Quality DOT 3/4/5

$163.76 $329.87

5 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools

DUOYI DY219(A) 12V Digital Battery Tester Automotive AH 100-1000CCA Voltage Battery Analyzer Load Multifunction Diagnostic Tools

$22.56 $22.56

4 sold

Categories: Tools, Measurement & Analysis Instruments

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DUOYI DY2201C Automotive Digital Multimeter Ture RMS Auto Range NCV 2-20KHZ 1000V AC/DC High Precise Car Multimetro Tester DUOYI DY2201C Automotive Digital Multimeter Ture RMS Auto Range NCV 2-20KHZ 1000V AC/DC High Precise Car Multimetro Tester

DUOYI DY2201C Automotive Digital Multimeter Ture RMS Auto Range NCV 2-20KHZ 1000V AC/DC High Precise Car Multimetro Tester

$31.91 $31.91

1 sold

Categories: Automobiles, Parts & Accessories, Car Repair Tool

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Duoyi Dy26 Gas Leak Detector Sound Alarm Combustible Flammable Natural Methane Gas Detector High Precision Car Tire Gas Detector Duoyi Dy26 Gas Leak Detector Sound Alarm Combustible Flammable Natural Methane Gas Detector High Precision Car Tire Gas Detector

Duoyi Dy26 Gas Leak Detector Sound Alarm Combustible Flammable Natural Methane Gas Detector High Precision Car Tire Gas Detector

$29.08 $29.08

10 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
48% off
DUOYI DY5750B Gas Detector Refrigeration Gas Leak Detector CFC HFC Halogen Gas Refrigerant Leak Detector Air Conditioning R410a DUOYI DY5750B Gas Detector Refrigeration Gas Leak Detector CFC HFC Halogen Gas Refrigerant Leak Detector Air Conditioning R410a

DUOYI DY5750B Gas Detector Refrigeration Gas Leak Detector CFC HFC Halogen Gas Refrigerant Leak Detector Air Conditioning R410a

$168.96 $329.84

5 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
Manual Brake Bleeder Vacuum Pump Kit Vacuum Pistol Pump Tester Tools Car Brake Bleeding Pumping Vacuum Pressure Gauge Manual Brake Bleeder Vacuum Pump Kit Vacuum Pistol Pump Tester Tools Car Brake Bleeding Pumping Vacuum Pressure Gauge

Manual Brake Bleeder Vacuum Pump Kit Vacuum Pistol Pump Tester Tools Car Brake Bleeding Pumping Vacuum Pressure Gauge

$100.17 $100.17

627 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
DUOYI DY29 Automotive Diagnostic Protocol Detector Tester Auto Car Obd2 Breakout Break Out Box Vehicle OBDII Interface Monitor DUOYI DY29 Automotive Diagnostic Protocol Detector Tester Auto Car Obd2 Breakout Break Out Box Vehicle OBDII Interface Monitor

DUOYI DY29 Automotive Diagnostic Protocol Detector Tester Auto Car Obd2 Breakout Break Out Box Vehicle OBDII Interface Monitor

$120.11 $240.22

1 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
49% off
Digital Manometer ℃ ℉ Switchable 12 Pressure Units LCD Display Adjustable Temperature Tool Pipes Pressure Measuring Device Digital Manometer ℃ ℉ Switchable 12 Pressure Units LCD Display Adjustable Temperature Tool Pipes Pressure Measuring Device

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Categories: Tools, Measurement & Analysis Instruments

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