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Jectse Electricity Saving Box 90V to 250V 30KW Smart Energy Saver Professional House Voltage Stabilizer for Household Office Market Factory(#2)

Jectse Electricity Saving Box 90V to 250V 30KW Smart Energy Saver Professional House Voltage Stabilizer for Household Office Market Factory(#2)

3.1
734 Kč
Walfront Multimeter Panel, AC Digital Current Voltage Power Energy Battery Monitor With Closed Type CT, 100A Digital Multimeter Voltage Meter Panel

Walfront Multimeter Panel, AC Digital Current Voltage Power Energy Battery Monitor With Closed Type CT, 100A Digital Multimeter Voltage Meter Panel

4.6
579 Kč
USB 3.0 Tester Power Meter 4-30V 0-6.5A USB Voltage and Current Tester Detector, Digital Volmeter Ammeter Power Bank Capacity Tester with IPS Color Display

USB 3.0 Tester Power Meter 4-30V 0-6.5A USB Voltage and Current Tester Detector, Digital Volmeter Ammeter Power Bank Capacity Tester with IPS Color Display

4.6
809 Kč
DC Bench Power Supply Variable 30V 10A Switching Power Supply 3-Digital LED Display with Free Alligator Clip for Lab Equipment, DIY Tool, Electrical Repair

DC Bench Power Supply Variable 30V 10A Switching Power Supply 3-Digital LED Display with Free Alligator Clip for Lab Equipment, DIY Tool, Electrical Repair

4.4
2 224 Kč
Eversame 2 in 1 Type C USB Tester Color Screen LCD Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB Cable Charger Indicator DC3.6-30V/0-5.1A

Eversame 2 in 1 Type C USB Tester Color Screen LCD Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB Cable Charger Indicator DC3.6-30V/0-5.1A

4.5
829 Kč
DC Power Supply, Bench Power Supply with Encoder Knob, Adjustable Regulated Power Supply with 5V 3.6A USB & Type-C Quick-Charge, Variable Power Supply with Overcurrent Protection (0-30V 0-10A)

DC Power Supply, Bench Power Supply with Encoder Knob, Adjustable Regulated Power Supply with 5V 3.6A USB & Type-C Quick-Charge, Variable Power Supply with Overcurrent Protection (0-30V 0-10A)

4.4
3 149 Kč
Diymore 200A Power Analyzer,Watt Meter Detectorm,Digital LCD Watt Volt Amp Meter,Battery Consumption Monitor for Battery Backup systems.

Diymore 200A Power Analyzer,Watt Meter Detectorm,Digital LCD Watt Volt Amp Meter,Battery Consumption Monitor for Battery Backup systems.

4.2
764 Kč
soobu 3 Phase Energy Meter, Din Rail Power Factor Voltage Current Power Tester Volt Amp Watt Meter Electric Meter Multimeter AC 390‑500V Frequency Power Meter Voltage Protector Relay (40A)

soobu 3 Phase Energy Meter, Din Rail Power Factor Voltage Current Power Tester Volt Amp Watt Meter Electric Meter Multimeter AC 390‑500V Frequency Power Meter Voltage Protector Relay (40A)

5.0
799 Kč
DEWIN Boost Module 400W, DC‑DC Step‑up Boost Converter Constant Current Power Supply Module LED Driver for Electric Equipment, Digital Products, Laptop

DEWIN Boost Module 400W, DC‑DC Step‑up Boost Converter Constant Current Power Supply Module LED Driver for Electric Equipment, Digital Products, Laptop

4.4
355 Kč
3 Phase DIN Rail Ammeter, High Accuracy Trend Display, Wide Measuring Range, Voltmeter Ammeter Energy Meter Tester Voltage Ampere Meter Power Meter

3 Phase DIN Rail Ammeter, High Accuracy Trend Display, Wide Measuring Range, Voltmeter Ammeter Energy Meter Tester Voltage Ampere Meter Power Meter

481 Kč
Autel® PowerScan PS100 Original Power Circuit Probe Tester, 12V 24V Electrical System Diagnostic Tool, Read AC DC Resistance, Component Activation, Short/Ground/Continuity/Trailer Test, 20ft Cord

Autel® PowerScan PS100 Original Power Circuit Probe Tester, 12V 24V Electrical System Diagnostic Tool, Read AC DC Resistance, Component Activation, Short/Ground/Continuity/Trailer Test, 20ft Cord

4.6
3 799 Kč
GM 3060 E-Book 4 + 1 Power Strip Red & White Color 250 Volts with Master Switch, Indicator, Safety Shutter & 4 International sockets, Extension Cord for Home Appliances

GM 3060 E-Book 4 + 1 Power Strip Red & White Color 250 Volts with Master Switch, Indicator, Safety Shutter & 4 International sockets, Extension Cord for Home Appliances

4.5
370 Kč
Circuit Breaker 53637

Circuit Breaker 53637

4.5
679 Kč
SKEIDO USB Volatage Amps Power Meter Current Tester Multimeter Test Speed for Charger/Laptop/Desktop/PC/portable power source

SKEIDO USB Volatage Amps Power Meter Current Tester Multimeter Test Speed for Charger/Laptop/Desktop/PC/portable power source

238 Kč
Zerodis 30KW Home Power Saver Electricity Saving Box Energy Saver Stabilizes Voltage 90‑250V with Capacitor

Zerodis 30KW Home Power Saver Electricity Saving Box Energy Saver Stabilizes Voltage 90‑250V with Capacitor

3.1
679 Kč
NICE-POWER DC Power Supply Variable 0~30V 0~10A, 3-Digits LED Display Current and Voltage Adjustable 150W Fixed with Encoder DC Bench Power Supply 15V 10A/30V 5A,Electroplating DIY etc DC Power Supply

NICE-POWER DC Power Supply Variable 0~30V 0~10A, 3-Digits LED Display Current and Voltage Adjustable 150W Fixed with Encoder DC Bench Power Supply 15V 10A/30V 5A,Electroplating DIY etc DC Power Supply

4.7
2 679 Kč
Eujgoov Power Meter, PZEM‑008 Ammeter Voltmeter KWh Watt Frequency Volt Amp Monitor AC 50‑300V

Eujgoov Power Meter, PZEM‑008 Ammeter Voltmeter KWh Watt Frequency Volt Amp Monitor AC 50‑300V

4.0
669 Kč
Eujgoov PZEM-004T Current Voltage Power Energy Multimeter Module AC 80-260V 100A with Current Transformer

Eujgoov PZEM-004T Current Voltage Power Energy Multimeter Module AC 80-260V 100A with Current Transformer

5.0
425 Kč
DC Power Supply Variable,30V 10A 4 Digital LED Display Adjustable Regulated Switching Power Supply Digital with Leads Power Cord (30V 10A Black) Used for Spectrophotometer and lab Equipment Repair

DC Power Supply Variable,30V 10A 4 Digital LED Display Adjustable Regulated Switching Power Supply Digital with Leads Power Cord (30V 10A Black) Used for Spectrophotometer and lab Equipment Repair

4.4
2 959 Kč
Abestop AT6301 DC Power Supply Variable, 60V/10A/300W Adjustable Bench Power Supply with 10mV / 1mA High Resolution 4-Digits 2.8 inch LCD Display, 5V/1A USB Output(110V Input Voltage)

Abestop AT6301 DC Power Supply Variable, 60V/10A/300W Adjustable Bench Power Supply with 10mV / 1mA High Resolution 4-Digits 2.8 inch LCD Display, 5V/1A USB Output(110V Input Voltage)

4.6
6 449 Kč
AC Power Meter, 80-260V 100A Voltage Current Color LCD Display Panel, Current Voltage Amperage Energy Meter Monitor, Digital Ammeter Voltmeter with Split Core Current Transformer CT, AC 100A Meter

AC Power Meter, 80-260V 100A Voltage Current Color LCD Display Panel, Current Voltage Amperage Energy Meter Monitor, Digital Ammeter Voltmeter with Split Core Current Transformer CT, AC 100A Meter

859 Kč
OWON Bi-Directional Smart 2 Way WiFi Power Monitor Energy Meter with 80A/ 2Clamp,WiFi Home Energy Monitor, Energy Meter Single Phase Electricity Compatible

OWON Bi-Directional Smart 2 Way WiFi Power Monitor Energy Meter with 80A/ 2Clamp,WiFi Home Energy Monitor, Energy Meter Single Phase Electricity Compatible

4.6
1 679 Kč
eversame USB C Power Meter Testers, 2 in 1 Type C USB Tester Color Screen LCD Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB Cable Charger Indicator DC3.6-30V/0-5.1A

eversame USB C Power Meter Testers, 2 in 1 Type C USB Tester Color Screen LCD Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB Cable Charger Indicator DC3.6-30V/0-5.1A

4.5
919 Kč
2 Pieces AC Current Voltage Amperage Power Energy Panel Meter LCD Digital Display Ammeter Voltmeter Multimeter with Split Core Current Transformer CT AC 80-260V 100A Multi-Function Power Monitor

2 Pieces AC Current Voltage Amperage Power Energy Panel Meter LCD Digital Display Ammeter Voltmeter Multimeter with Split Core Current Transformer CT AC 80-260V 100A Multi-Function Power Monitor

4.4
1 499 Kč
Electric Circuit Testing Device Wattmeter - BHG-WM, Compact & Accurate Electric Power Meter, Measure Wattage, Voltage, Current, Power Factor, Ideal for Test Equipment

Electric Circuit Testing Device Wattmeter - BHG-WM, Compact & Accurate Electric Power Meter, Measure Wattage, Voltage, Current, Power Factor, Ideal for Test Equipment

2 598 Kč
Portronics Power Plate 6 with 4 USB Port + 5 Power Sockets Extension Board, 2500W Power Converter, Cord Length 3Mtr (Black)

Portronics Power Plate 6 with 4 USB Port + 5 Power Sockets Extension Board, 2500W Power Converter, Cord Length 3Mtr (Black)

4.3
569 Kč
Fluke1AC II VoltAlert Non-Contact Voltage Tester, Pocket-Sized, 90-1000V AC, Audible Beeper, 2 Year Warranty, CAT IV Rating, Packaging May Vary

Fluke1AC II VoltAlert Non-Contact Voltage Tester, Pocket-Sized, 90-1000V AC, Audible Beeper, 2 Year Warranty, CAT IV Rating, Packaging May Vary

4.7
1 639 Kč
Power Extension Cord, 15ft 16AWG NEMA 6-15P to C13 Power Cable, Durable Power Extension Cable 240V, Stable Current Anti-Aging High Load Capacity and Wear-Resistance

Power Extension Cord, 15ft 16AWG NEMA 6-15P to C13 Power Cable, Durable Power Extension Cable 240V, Stable Current Anti-Aging High Load Capacity and Wear-Resistance

4.6
904 Kč
AC 80-260V 100A LCD Digital Display Multi-Function Power Monitor Voltage Current Frequency Power Factor Energy Meter Ammeter Voltmeter with Split Core Current Transformer

AC 80-260V 100A LCD Digital Display Multi-Function Power Monitor Voltage Current Frequency Power Factor Energy Meter Ammeter Voltmeter with Split Core Current Transformer

4.4
834 Kč
AC Current Sensing Switch, Adjustable Self-Powered Sensing Switch Normally Open Amp Sensor Monitoring Relay for Automated Equipment (0.2-30A)

AC Current Sensing Switch, Adjustable Self-Powered Sensing Switch Normally Open Amp Sensor Monitoring Relay for Automated Equipment (0.2-30A)

4.5
453 Kč
Wipro 4 Way Multiplug Adaptor with 2 Universal Sockets |Inbuilt Surge Protection & Power Supply Indicator | Compact & Light Weight | 6Amp Multiplug Socket for Home, Office | Pack of 1 (White)

Wipro 4 Way Multiplug Adaptor with 2 Universal Sockets |Inbuilt Surge Protection & Power Supply Indicator | Compact & Light Weight | 6Amp Multiplug Socket for Home, Office | Pack of 1 (White)

4.2
235 Kč
YOJOCK USB C Tester Power Meter 4-30V 0-12A Digital Multimeter, Type C Voltage and Current Tester Meter, Power Bank Capacity, Working Time Ammeter Voltmeter USB Cable Charger Detector

YOJOCK USB C Tester Power Meter 4-30V 0-12A Digital Multimeter, Type C Voltage and Current Tester Meter, Power Bank Capacity, Working Time Ammeter Voltmeter USB Cable Charger Detector

4.4
396 Kč
amiciSmart Automatic Over/Under Voltage (Adjustable Setting) Protection with Auto Re-connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A

amiciSmart Automatic Over/Under Voltage (Adjustable Setting) Protection with Auto Re-connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A

1 179 Kč
Goldmedal I-Design 4X1 Power Strip With 4 International Sockets,Master Switch,Indicator And 2-Meter Power Cable –White,Pack Of 1,Made With Fire-Retardant Material,Suitable For All Type Plugs,240Volts

Goldmedal I-Design 4X1 Power Strip With 4 International Sockets,Master Switch,Indicator And 2-Meter Power Cable –White,Pack Of 1,Made With Fire-Retardant Material,Suitable For All Type Plugs,240Volts

4.4
469 Kč
WEP 605D-III DC Variable Power Supply 60.00V 5.000A High Precision Bench Lab Power Supply with Alligator Clips for anodizing kit, Electroplating, arduino, breadboard

WEP 605D-III DC Variable Power Supply 60.00V 5.000A High Precision Bench Lab Power Supply with Alligator Clips for anodizing kit, Electroplating, arduino, breadboard

4.1
4 169 Kč
DC Power Supply Variable, 30V 10A Bench Power Supply with Encoder Coarse & Fine Adjustments Knob, Adjustable Switching Regulated lab Power Supply with 5V 3.6A USB & Type-C Quick-Charge

DC Power Supply Variable, 30V 10A Bench Power Supply with Encoder Coarse & Fine Adjustments Knob, Adjustable Switching Regulated lab Power Supply with 5V 3.6A USB & Type-C Quick-Charge

4.2
3 759 Kč
APTECH DEALS.COM - deals for you... Digital Multimeter LCD AC DC Measuring Voltage Current

APTECH DEALS.COM - deals for you... Digital Multimeter LCD AC DC Measuring Voltage Current

3.8
301 Kč
XINGYHENG2Pcs 20A 300W High-Power Buck Converter Module DC 6-40V to DC 1.2-36V Adjustable Constant Voltage Constant Current Power Module Charging Drive with Short Circuit Protection

XINGYHENG2Pcs 20A 300W High-Power Buck Converter Module DC 6-40V to DC 1.2-36V Adjustable Constant Voltage Constant Current Power Module Charging Drive with Short Circuit Protection

3.5
494 Kč
DC Power Supply Variable, Bench Power Supply with Encoder Adjustment Knob, Output Enable/Disable Button, Adjustable Power Supply with USB Quick-Charge, Short Circuit Alam (30V 10A Black)

DC Power Supply Variable, Bench Power Supply with Encoder Adjustment Knob, Output Enable/Disable Button, Adjustable Power Supply with USB Quick-Charge, Short Circuit Alam (30V 10A Black)

4.3
2 849 Kč
20A AC Power Meter, 125V NEMA 5-15P to NEMA 5-20R Outlet Monitor, LCD Display Digital Multimeter Tester, Multifunction Energy Monitor Voltage Current Frequency Power Factor

20A AC Power Meter, 125V NEMA 5-15P to NEMA 5-20R Outlet Monitor, LCD Display Digital Multimeter Tester, Multifunction Energy Monitor Voltage Current Frequency Power Factor

1 846 Kč
NICE-POWERDC Power Supply Variable 30V 10A, Adjustable Switching Regulated DC Bench Power Supply with Output Switch High Precision 4-Digit LED Display, Benchtop Lab Power Supplies with 5V/2A USB Port

NICE-POWERDC Power Supply Variable 30V 10A, Adjustable Switching Regulated DC Bench Power Supply with Output Switch High Precision 4-Digit LED Display, Benchtop Lab Power Supplies with 5V/2A USB Port

4.5
1 769 Kč
DROKUSB Power Meter, DC 4-24V 5A LCD USB A&C Voltage Current Display USB Tester Multimeter, Test Speed of Charger Cables, Capacity of Power Bank, QC 2.0 3.0

DROKUSB Power Meter, DC 4-24V 5A LCD USB A&C Voltage Current Display USB Tester Multimeter, Test Speed of Charger Cables, Capacity of Power Bank, QC 2.0 3.0

4.6
1 449 Kč
Electrical Power Equipment Maintenance and Testing (Power Engineering, 32)

Electrical Power Equipment Maintenance and Testing (Power Engineering, 32)

4.6
7 189 Kč
FNIRSI USB Tester 4-28V 7A LCD USB A&C Voltage Current Power Tester Multimeter, Fast Charge Detection Trigger Capacity Ripple Measurement, PD2.0/PD3.0,QC2.0/QC3.0

FNIRSI USB Tester 4-28V 7A LCD USB A&C Voltage Current Power Tester Multimeter, Fast Charge Detection Trigger Capacity Ripple Measurement, PD2.0/PD3.0,QC2.0/QC3.0

4.4
2 359 Kč
50A AC Power Meter, 240V NEMA 14-50P to NEMA 14-50R LCD Display Digital Multimeter Tester with 1.3FT 10AWG Cable, Multifunction Energy Monitor Voltage Current Frequency Power Factor Outlet Monitor

50A AC Power Meter, 240V NEMA 14-50P to NEMA 14-50R LCD Display Digital Multimeter Tester with 1.3FT 10AWG Cable, Multifunction Energy Monitor Voltage Current Frequency Power Factor Outlet Monitor

2 801 Kč
bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt

bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt

4.4
829 Kč
amiciSense 6 in 1 AC 40-300V 100A Digital Energy Meter, Frequency/Power Factor/Active Power/Current/Voltage Monitoring Device with Weather-Proof Mount (Single Phase)

amiciSense 6 in 1 AC 40-300V 100A Digital Energy Meter, Frequency/Power Factor/Active Power/Current/Voltage Monitoring Device with Weather-Proof Mount (Single Phase)

4.4
542 Kč
DZS Elec DC-DC Step-Down Constant Current Regulator Module 4-38v Input to 1.25-36v Output Adjustable Large Power 5A 75W Converter for Charging or LED Driver Module

DZS Elec DC-DC Step-Down Constant Current Regulator Module 4-38v Input to 1.25-36v Output Adjustable Large Power 5A 75W Converter for Charging or LED Driver Module

3.8
479 Kč
40A Adjustable Current Limiter with LED Display Laboratory Testing Equipment Simple to Use for Home & Industrial Use

40A Adjustable Current Limiter with LED Display Laboratory Testing Equipment Simple to Use for Home & Industrial Use

1 049 Kč
CrocSee AC 80-260V 100A CRS-022B LCD Display Digital Current Voltage Power Energy Frequency Power Factor Multimeter Ammeter Voltmeter with 100A Split Core Current Transformer

CrocSee AC 80-260V 100A CRS-022B LCD Display Digital Current Voltage Power Energy Frequency Power Factor Multimeter Ammeter Voltmeter with 100A Split Core Current Transformer

4.5
904 Kč
2pcs DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver DC8.5V-50V to DC10V-60V Voltage Charger Step Up Module for Electric Equipment

2pcs DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver DC8.5V-50V to DC10V-60V Voltage Charger Step Up Module for Electric Equipment

5.0
604 Kč
XL6019 5A High Power Current DC to DC Step-up 5V 6V 12V 24V 3-35V to 5-40V XL6019 Converter Adjustable Voltage Regulator Power Modules Boost Module Booster (6pcs)

XL6019 5A High Power Current DC to DC Step-up 5V 6V 12V 24V 3-35V to 5-40V XL6019 Converter Adjustable Voltage Regulator Power Modules Boost Module Booster (6pcs)

4.0
397 Kč
KZYEE KM10 Power Circuit Probe Kit, 12V 24V Automotive Circuit Tester Electrical System Tool, Digital Voltage Tester, Short Finder, AC DC Diode Resistance Current Probe Tester, 20FT+20FT Cable

KZYEE KM10 Power Circuit Probe Kit, 12V 24V Automotive Circuit Tester Electrical System Tool, Digital Voltage Tester, Short Finder, AC DC Diode Resistance Current Probe Tester, 20FT+20FT Cable

4.5
3 369 Kč
AC Digital Meter, AC 80-260V 100A LCD Display Digital Current Voltage Power Energy Frequency Power Factor Multimeter Ammeter Voltmeter 100A(Solid Core Current Transformer)

AC Digital Meter, AC 80-260V 100A LCD Display Digital Current Voltage Power Energy Frequency Power Factor Multimeter Ammeter Voltmeter 100A(Solid Core Current Transformer)

4.7
449 Kč
Voltage Current Display, DROK DC 4.5-100V Digital Voltmeter Ammeter Multimeter Panel, 0-50A Volt Tester Meter Amp Detector, LED Voltage Amperage Monitor Gauge for Automotive Motor Battery

Voltage Current Display, DROK DC 4.5-100V Digital Voltmeter Ammeter Multimeter Panel, 0-50A Volt Tester Meter Amp Detector, LED Voltage Amperage Monitor Gauge for Automotive Motor Battery

4.4
734 Kč
MakerHawk USB Multimeter USB Voltmeter Ammeter Load Tester USB Voltage Current PD Battery Power Capacity Charger Type C Meter Tester LCD Display Cable Resistance QC2.0/3.0/4.0 N20 1.54 Inch Screen

MakerHawk USB Multimeter USB Voltmeter Ammeter Load Tester USB Voltage Current PD Battery Power Capacity Charger Type C Meter Tester LCD Display Cable Resistance QC2.0/3.0/4.0 N20 1.54 Inch Screen

4.3
1 059 Kč
AstroAI Digital Multimeter Tester 2000 Counts with DC AC Voltmeter and Ohm Volt Amp Meter; Measures Voltage, Current, Resistance, Continuity and Diode, Blue

AstroAI Digital Multimeter Tester 2000 Counts with DC AC Voltmeter and Ohm Volt Amp Meter; Measures Voltage, Current, Resistance, Continuity and Diode, Blue

4.5
709 Kč
TriplettPCAL300 Loop Process Calibrator - Measure DC Voltage/Current and Source DC mA Current

TriplettPCAL300 Loop Process Calibrator - Measure DC Voltage/Current and Source DC mA Current

10 606 Kč
GatorCases Current Doubler Adapter Cable for Effects Pedal Power Supplies (GTR-PWR-2XCURRENT)

GatorCases Current Doubler Adapter Cable for Effects Pedal Power Supplies (GTR-PWR-2XCURRENT)

173 Kč
400W DC-DC Constant Current Boost Converter Step-up Power Module LED Driver 8.5-50V to 10-60V Boost Power Converter for Electric Equipment/Digital Products

400W DC-DC Constant Current Boost Converter Step-up Power Module LED Driver 8.5-50V to 10-60V Boost Power Converter for Electric Equipment/Digital Products

3.7
498 Kč
HiLetgo DC 6.5-100V 0-20A LCD Display Digital Ammeter Voltmeter Multimeter Current Voltage Power Energy Battery Monitor Amperage Meter Gauge with Built-in Shunt

HiLetgo DC 6.5-100V 0-20A LCD Display Digital Ammeter Voltmeter Multimeter Current Voltage Power Energy Battery Monitor Amperage Meter Gauge with Built-in Shunt

4.4
714 Kč
Adjustable 0-36V Power Supply 16.6A 600W, 110V AC to DC 0-36V Buck Converter 0-16.6A 600W Power Supply with LCD Display Adjustable Voltage Current 110V/220V AC to 36V DC Converter

Adjustable 0-36V Power Supply 16.6A 600W, 110V AC to DC 0-36V Buck Converter 0-16.6A 600W Power Supply with LCD Display Adjustable Voltage Current 110V/220V AC to 36V DC Converter

1 934 Kč
15A AC Power Meter, 125V LCD Display Digital Multimeter Tester, NEMA 5-15R Outlet Monitor with 6.56FT 14AWG Cable, Multifunction Energy Monitor Voltage Current Frequency Power Factor

15A AC Power Meter, 125V LCD Display Digital Multimeter Tester, NEMA 5-15R Outlet Monitor with 6.56FT 14AWG Cable, Multifunction Energy Monitor Voltage Current Frequency Power Factor

2 544 Kč
XIITIA 4pcs DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver DC8.5V-50V to DC10V-60V Voltage Charger Step Up Module for Electric Equipment

XIITIA 4pcs DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver DC8.5V-50V to DC10V-60V Voltage Charger Step Up Module for Electric Equipment

567 Kč
Voltage-Sourced Converters in Power Systems : Modeling, Control, and Applications 1st Edition

Voltage-Sourced Converters in Power Systems : Modeling, Control, and Applications 1st Edition

4.6
4 689 Kč
Klein Tools NCVT1P Voltage Tester, Non-Contact Low Voltage Tester Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip

Klein Tools NCVT1P Voltage Tester, Non-Contact Low Voltage Tester Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip

4.6
929 Kč
Voltage and Current Protector, Adjustable Single Phase Intelligent Miniature Circuit Breaker, Voltage Protective Device with Over Voltage Protection and Under Voltage Protection(63A)

Voltage and Current Protector, Adjustable Single Phase Intelligent Miniature Circuit Breaker, Voltage Protective Device with Over Voltage Protection and Under Voltage Protection(63A)

641 Kč
Triplett POE2000 PoE Tester Pro Inline Power Over Ethernet Detector - PSE-Type/Class, Power Source, Polarity, Voltage, and Current

Triplett POE2000 PoE Tester Pro Inline Power Over Ethernet Detector - PSE-Type/Class, Power Source, Polarity, Voltage, and Current

3.7
3 069 Kč
AutelCircuit Tester, Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, Automotive Circuit Tester, Digital Multimeter/Relay & Diode Resistance Tool Kit, & 20FT Long Cord

AutelCircuit Tester, Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, Automotive Circuit Tester, Digital Multimeter/Relay & Diode Resistance Tool Kit, & 20FT Long Cord

4.7
3 679 Kč
eWINNER USB Power Current Voltage Meter Tester

eWINNER USB Power Current Voltage Meter Tester

4.7
470 Kč
SOMPOM 12V AC/DC Regulated Switching Power Supply Driver for Overload and Overvoltage Protection of Power Automation Equipment Lighting etc.(12V15A)

SOMPOM 12V AC/DC Regulated Switching Power Supply Driver for Overload and Overvoltage Protection of Power Automation Equipment Lighting etc.(12V15A)

5.0
574 Kč
AstroAI Digital Multimeter Voltmeter Ohmmeter Ammeter Multi Tester Meter with Backlit LCD Electronic Test Meter Measures Voltage, Current, Resistance; Tests Continuity, Diode

AstroAI Digital Multimeter Voltmeter Ohmmeter Ammeter Multi Tester Meter with Backlit LCD Electronic Test Meter Measures Voltage, Current, Resistance; Tests Continuity, Diode

4.5
909 Kč
amiciSense 4 in 1,6.5V-100V 100A 10kW Power Digital Display with Blue Back Light DC Energy Meter

amiciSense 4 in 1,6.5V-100V 100A 10kW Power Digital Display with Blue Back Light DC Energy Meter

4.1
1 559 Kč
BTER DC Power Supply Variable, 0-50V 0-5A Adjustable Switching Regulated Power Supply with 4‑Digit LCD Display & Alligator Leads, 0-250W Digital Bench Power Supply for Lab Equipment Repair

BTER DC Power Supply Variable, 0-50V 0-5A Adjustable Switching Regulated Power Supply with 4‑Digit LCD Display & Alligator Leads, 0-250W Digital Bench Power Supply for Lab Equipment Repair

1 999 Kč
BAGGRA VS-1028 10-outlet Rack Mount Power Sequence Controller Conditioner Surge Protector Power Supply Regulator with LCD Display USB Interface for DJ Equipment Instrument Rigs Audio Recording System

BAGGRA VS-1028 10-outlet Rack Mount Power Sequence Controller Conditioner Surge Protector Power Supply Regulator with LCD Display USB Interface for DJ Equipment Instrument Rigs Audio Recording System

3.8
2 039 Kč
Khazna 63A 220V Din Rail Adjustable Dual LED Display Over and Under Voltage Protector Relay, Over Current Protection Device for Home Usage

Khazna 63A 220V Din Rail Adjustable Dual LED Display Over and Under Voltage Protector Relay, Over Current Protection Device for Home Usage

629 Kč
WintactNon-Contact AC Voltage Detector Pen, Dual Range, Adjustable Sensitivity, Electricity Live/Null Wire Breakpoint Tester with Flashlight and Buzzer Beeper Alarm Indicator

WintactNon-Contact AC Voltage Detector Pen, Dual Range, Adjustable Sensitivity, Electricity Live/Null Wire Breakpoint Tester with Flashlight and Buzzer Beeper Alarm Indicator

4.3
564 Kč
USB Tester 4-24V, USB Power Multimeter 0-6.5A 0-156W, Voltage Current Power Tester Multimeter, Fast Charg Detection Trigger Capacity Ripple Measurement, PD2.0 PD3.0 QC2.0 QC3.0

USB Tester 4-24V, USB Power Multimeter 0-6.5A 0-156W, Voltage Current Power Tester Multimeter, Fast Charg Detection Trigger Capacity Ripple Measurement, PD2.0 PD3.0 QC2.0 QC3.0

1 061 Kč
WWZMDiB Constant Current CC CV Buck Converter Module DC 6-40V to 1.2-36V 20A 300W Adjustable Step Down Voltage Regulator Power Supply Module with Short Circuit Protection Function

WWZMDiB Constant Current CC CV Buck Converter Module DC 6-40V to 1.2-36V 20A 300W Adjustable Step Down Voltage Regulator Power Supply Module with Short Circuit Protection Function

3.9
554 Kč
WANGCL SG-002 Digital 0-22mA 0-10V Voltage Signal Generator Current Transmitter Professional Electronic Measuring Instruments

WANGCL SG-002 Digital 0-22mA 0-10V Voltage Signal Generator Current Transmitter Professional Electronic Measuring Instruments

463 Kč
MAKINGTEC Outlet Tester, LCD with Voltage Display, RCD Socket Tester Circuit Analyzer, Standard 0.1-250V Outlets 8 Visual Indications, Polarity Detector Leakage Tester Electricity Line Fault Checker

MAKINGTEC Outlet Tester, LCD with Voltage Display, RCD Socket Tester Circuit Analyzer, Standard 0.1-250V Outlets 8 Visual Indications, Polarity Detector Leakage Tester Electricity Line Fault Checker

3.9
694 Kč
USB Power Meter Testers, ELECTOP Upgrade Multi Functional 2 in 1 Type C USB Tester, LCD Digital Multimeter, Voltage,Current, Power Capacity, Temperature, Working Time Detector (Pack with OTG Adapter)

USB Power Meter Testers, ELECTOP Upgrade Multi Functional 2 in 1 Type C USB Tester, LCD Digital Multimeter, Voltage,Current, Power Capacity, Temperature, Working Time Detector (Pack with OTG Adapter)

4.3
548 Kč
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