DROK 12v to 3.7v Buck Converter, DC 8-35V to 3.7V 3A 11W Voltage Regulator Board Power Supply Module, 5V 6V 9V 12V 24V Waterproof Car Volt Step Down Buck Converter
KWD 4.500
DROK 5V DC Converter, 2pcs Waterproof DC Buck Converter 8V-22V 12 V Step Down to 3V-15V 6V 9V 3A Adjustable Power Supply Voltage Regulator Module
KWD 8.500
Drok Lithium Battery Tester 12v, 10-100v Battery Monitor, Car Battery Tester Golf Cart Battery Meter Digital Voltage Meter Tester Battery Capacity Tester Temperature Meter DC Voltage Regulator, Grey
KWD 6.500
DROK 12v to 5v Volt Converter, DC 8-35V to 5V 3A 15W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter
KWD 4
DROK 8-22V 12V to 5V/3A DC Power Transformer DC Buck Voltage Converter Volt Step Down Module with Dual USB Cable Connector Adapter
KWD 5
DROK 12V to 6V Step Down Converter, Waterproof DC to DC Buck Converter 12V to 6V, 8V-35V to 6V DC Voltage Regulator 3A 18W High Efficiency Volt Module
KWD 4.500
-11%
DROK® Computer Speakers Headphones Audio Switch Converter Volume Control, Speaker Switching Device for Switching Back and Forth Between Computer Audio and Headphones with 5 Feet Cable
KWD 8.500
DROK Step Down Converter, DC 8-32V to 4.2V 3A Buck Converter, 24V 12V DC Power Supply DC to DC Converter, DC Voltage Regulator Step Down Transformer for Vehicle Car Truck RV Solar Panels
KWD 3.500
DROK Time Delay Relay 2pcs Circuit Unit DC 5V 12V 24V Delay Controller Board Delay-Off Cycle Timer 0.01s-9999mins Moduled with LCD Display and Micro USB 5V Power Input
KWD 6
DROK AC Meter, AC 80-300V 100A Voltage Current Power Factor Frequency Electric Energy Monitor Ammeter Voltmeter Multimeter Tester 110V 220V Digital Color LCD Volt Amp Watt Detector Reader Panel
KWD 9.500
DROK USB Tester 2pcs, USB-A USB-C 2.0 Multimeter Dual USB Ports PD QC 3.0 with Color LED Display Battery Charger Monitor, 7 Modes Capacity Voltage Current Power for Laptop Power Bank Solar Panel
KWD 10
DROK AC 100A Current Meter, 3pcs AC 0-100A Current Monitor Digital Larger LED Screen Voltmeter Suitable for AC 110V 220V Green Red Yellow Signal Indicator Light Panel
KWD 6.500
DROK 10K Temperature Sensor Probe, 5pcs 1 Meter Waterproof Temp Sensor Probe, Stainless Steel 3950 NTC Temp Sensor Probe, Digital Temperature Transmitter Extension Cable
KWD 3
DROK 20 PCS Jumper Wires Alligator Clips, Heavy Duty Silicone Test Leads Set 19.6in 50cm 5A Dual Ended Crocodile Clamps Pure Copper Electrical Testing Flexible Cable Connector for Circuit Experiment
KWD 7
Micro Volt Amp Meter, DROK 0-100V/A VA Multimeter Voltage Current Monitor Voltmeter Ammeter Digital 2in1 Blue Red 2-Color LED Display Ampere Volt Tester Gauge for Car Auto Motor Automotive Vehicle
KWD 5
DROK Coulometer, DC 8-100V 100A Battery Monitor 12V 24V 36V 48V 60V Volt Amp Watt Meter, 2.4 inch LCD Color Screen Capacity Percentage Time Power Voltmeter Ampmeter for RV Solar Panel Battery Charge
KWD 20.500
DROK 12 Volt Timer Relay, 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Delay Relay, Electric Delay Timer Switch, Cycle Time Delay Module with LED Display
KWD 7
DROK Delay Relay Module, DC 6-30V Timer Relay 12V 24V 0.01s-9999min 50mA Digital Timer Cycle Delay Switch Module AC 220V Power On-Off Controller with LCD Display Switch Button Case
KWD 6
DROK Battery Monitor, Amp Volt Power Watt Meter DC 0-300V 200A STN LCD Display Panel Meter, Current Voltage Energy Capacity Ammeter Voltmeter Multimeter Gauge with Hall Sensor, 2.5m Shielde
KWD 16.500
DROK 48v Battery Meter, 10-100v Marine RV Battery Capacity Volt Monitor 12v 24v, Lithium Battery Voltage Fahrenheit Temp Indicator Gauge
KWD 7.500
DROK® 120W 10A DC to DC Waterproof Club Car Voltage Reducer, 24-60V 36V 48V to 12V Buck Converter Step Down Voltage Converter, Golf Cart Power Module Voltage Regulator Transformer, Solar Panel DIY
KWD 9.500
-21%
DROK® 12V to 9V 2A 18W DC/DC Buck Power Converter Voltage Step Dowm Power Supply Waterproof
KWD 5.500
DROK® 20A/240W High Current Non-Isolated Buck Voltage Converter Regulator Waterproof DC-DC 17-35V 24V to 12V Step-Down Power Supply Transformer Module for Automotive CMB Audio System LED Display
KWD 6.500
-8%
DROK Micro Boost Voltage Converter DC 4.8-35V to DC ±15V Positive Negative Dual Output Module 660mA Power Regulator Step Up Volts Transformer Board for OP-Amps
KWD 5.500
DROK Copper Alligator Clips with Wire Female and Male USB Connector 13.35 Inches Copper Test Leads Crocodile Clamps for Testing Circuit 2 x 18AWG 3-5A
KWD 3.500
DC Battery Monitor, DROK DC Amp Meter 6.5-100V 12V 24V 48V 100A Digital Multimeter, Voltage Current Power Energy 4-in-1 Tester Gauge DC Volt Amp Watt Detector with LCD Display and Shunt
KWD 7
DC Motor Driver, DROK L298 Dual H Bridge Motor Speed Controller DC 6.5V-27V 7A PWM Motor Regulator Board 12V 24V Electric Motor Control Module Industrial 160W with Optocoupler Isolation
KWD 7
Electronic Thermostat Controller, DROK DC 6-30V 24V Digital Temperature Control Board -50 to +110 Degree Celsius High Accuracy LCD Digital Micro Temp Control Switch Module with Waterproof Sensor Probe
KWD 5
4-20mA Generator, DROK Adjustable Signal Generator, DC 0-10V 0 4-20mA Current Voltage Analog Simulator for Value Adjusting PLC Panel LED Testing
KWD 11
Signal Generator, DROK DC 3.3-30V Function Generator 5-30mA LCD Display PWM Pulse Frequency Duty Cycle Rectangular Wave Square Wave Signal Generator
KWD 5
Frequency Generator, DROK DC 3.3V-30V 5-30mA 1Hz-150kHz Adjustable Output PWM Pulse Duty Cycle Square Wave Function Signal Generator Module
KWD 6
USB Load Tester, DROK Electronic Load Test Resistor Module 25W LD25 USB and Type C Interface Discharge Adjustable Constant Current 0.25A-4A Intelligent Temperature Control with Cooling Fan
KWD 7