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Motor Speed Controller, DROK Motor Control Board AC 110V 4000W Adjustable Voltage Regulator SCR High Power Dimmer Controller Temperature Governor Dimming Monitor
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$7.47 |
B00BXUCWQG
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DC Amp Meter, DROK Small Digital Ammeter Gauge Ampere Reader 0.56" 100A Electric Current Detector 0 to 99.9A Amperage Tester Panel Blue LED Display with 100A / 75mV Current Shunt
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$5.88 |
B00BYQNBGO
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Digital Amp Meter Panel, DROK DC 100A Ammeter 0.56'' Green LED Digital Display Current Monitor Amperage Tester Detector 0-99.9A 20A 50A 80A Ampere Gauge with 100A/75mV Shunt for Auto Automotive
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$12.41 |
B00BYQSXPI
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DROK 150W Voltage Converter Step Up Regulator 12V to 24V DC 10-32V to 12-35V Adjustable Boost Module High Power Voltage Regulation
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$6.87 |
B00C0251CS
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DC Digital Voltmeter, DROK Voltage Meter 2 Wire DC 3-30V Blue LED Display Digital Tester 5V 9V 12V 24V 27V Battery Volt Monitor
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$6.18 |
B00C2NRWLS
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12 Volt Digital Voltmeter, DROK 0.56" DC 3-30V 12v Voltage Tester Gauge Green Bright LED Display Two Wires Volt Meter Detector for Solar Battery Monitor Checker Car Motor Panel Mount
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B00C2NTJHS
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DROK 090487 PWM DC Stepper Motor Speed Controller Pulse Width Modulation Stepless Control Module DC 10-60V 30A 600W Switch Dimmer Governor
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$17.39 |
B00C46O4YG
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DROK 090551 Red LED Panel Display Digital Voltmeter Small 0.28" DC 0~~100V 12V Car Automotive Battery Monitor Voltage Meter Gauge~
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$5.35 |
B00C58D47G
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L298N H-bridge Motor Controller, DROK L298N Motor Driver Board DC Dual H Bridge Robot Stepper Motor Regulator and Drives Module for Arduino Smart Car Power UNO MEGA R3 Mega2560 Duemilanove
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$7.01 |
B00CAG6GX2
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DROK 25W 3A Adjustable DC-DC Converter Automatic Boost Buck Volt Regulator 3-15V to 0.5-30V12V Step-up/Step-Down Power Supply Module Board for Auto Solar Battery
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$10.19 |
B00CCL3UP2
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DROK 90538 Flat Plug AC 80-300V Voltage Panel Power Line Volt Test Monitor Gauge Meter AC 110V 220V Digital LCD Voltmeter
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B00CDJRLKI
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DROK 090586 DC-DC Waterproof Buck Converter 9-32V Step Down to 5V Voltage Regulator 10A 50W Power Supply Voltage
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$15.99 |
B00CEP3A0Q
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DROK 090710 Two wires AC 80-300V 10-199.9HZ Digital Frequency Counter Cymometer Frequency Monitor Tester Panel Gauge 3 Digits Blue Backlight LCD Display
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$10.47 |
B00CHFO4DK
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DROK Digital LED Current Voltage Measurement DC 0-100V/50A Ampere Volt Meter Red/Blue Dual Color
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B00CJ6OL6M
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Battery Voltage Monitor, DROK 0.40'' DC2.5-30V Waterproof Digital Voltmeter 12V 24V Voltage Meter Gauge LED Display Battery Volt Monitor Tester Panel 2 Wires for Solar Panel Lithium ion battery 18650
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$7.43 |
B00CK3P20S
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DROK Waterproof LED Digital Voltmeter 0.40" DC 3-30V Voltage Meter Gauge Panel 12V/24V Volt Tester Power Monitor with 2 Wires Blue Digital Display
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$8.12 |
B00CK3XN3G
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Digital Voltage Meter 12V, DROK LED Display Voltmeter Panel Precision Variable 2 Wires 3 Digits DC3.5-30V Voltage Tester 12V/24V Volt Reader Gauge Car Vehicle Solar Boat Battery Monitor Detector
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B00DUTIPRS
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DROK 100105 AC 100-300V 100A Digital Voltage Current Multimeter LCD Volt Amp Meter Gauge Panel Tester Voltage Amperage Dual Display Power Monitor
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$20.08 |
B00DVH64HW
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DROK Fahrenheit Scale 0.56" DC 12V Digital Car Clock Thermometer Voltmeter 3in1 Red LED Auto Gauges DS18b20 Probe
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$14.34 |
B00E7O9UWE
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DROK DC-DC Voltage Buck Converter Volt Regulator 5V-30V to 0.8-29V Step-down Transformer Power Module 5A Constant Adjustable LED Dual Display Amp/Volt Ampere Ammeter Voltmeter Current Volt Tester
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B00GZG7X9Y
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DROK 6 0.28" Digital Voltage Meter DC 3.00~30V Volt Tester LED Voltmeter Panel 2 Wires Car Motorcycle Battery Monitor Gauge~
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$14.93 |
B00HYPEVTK
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DROK VGA OV7670 640X480 Camera Sensor Module Lens CMOS SCCB Interface Compatible With I2C Interface
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$15.99 |
B00IMYVACI
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DROK Micro DC Speed Controller 10-60V 40A PWM Motor Controller Speed Regulator Module Board with Start/Stop/Brake Switch Adjustment Potentiometer
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$20.71 |
B00J20OL7C
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USB Meter, DROK Digital Multimeter USB 2.0, Multifunctional Electrical Tester, Capacity Voltage, Current Power Meter Detector Reader with Dual USB Ports, LED Display, 7 Modes
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$10.47 |
B00J3JSEG6
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DROKxae; Wireless Relay Remote Receiver Control Board Self-Lock DC 12V 4-Channel Kit
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B00JZFU1X2
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DROK 0.56"Red LED Display Digital Tally Counter 0-9999 Up Down Counter Totalizer Electronic Counter with Magnetic Induction Switch DC5V
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$14.07 |
B00LSGG4XC
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DROK Digital DC 30A Ammeter Panel Amp Meter Gauge +/- Current Tester, AC/DC 8~12V Powered
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B00P0W63PO
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DROK Digital DC 12V Ammeter Panel Amp Meter Gauge DC 0-+/-50A Current Tester AC/DC 8-12V Current Monitor with Blue Back-Light Black Font for Automotive Vehicle
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$8.11 |
B00P0W63PY
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DROK 091013 LM2596 DC Buck Voltage Regulator 36V to 24V 12V 5V 3.3V 3V Converters Constant Volt and Amp 5-36V to 1.25-32V 5A 75W
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B00S7YK8KS
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5V Buck Converter, DROK LM2596 DC Step Down Voltage Regulator 5-36V 24V 12V to 1.25-32V 5V 5A 75W Reducer Module CC CV Volt Transformer Board with LED Display, USB Output for LED Driver
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B00S808Q2I
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DROK 180037 Digital Voltage 10-170 ℉ Temperature Monitor Tester Multimeter Car Motorcycle Battery Voltmeter Thermometer Detector
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$18.18 |
B00SXZAI4W
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DROK 180038 Digital Voltage 10-170 ℉ Temperature Monitor Tester Multimeter Car Motorcycle Battery Voltmeter Thermometer Detector
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$11.99 |
B00SXZDKTW
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Car Thermometer Volt Monitor Meter, DROK Small Digital Volt Temp Multimeter Red/Green LED Display Panel 12V/24V Automotive Battery Voltmeter 10-170 ℉ Fahrenheit Temperature Tester
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B00SXZERW6
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DCDC Converter, DROK Step Down Voltage Regulator Module DC 4.5-40V 36V 24V to 1.25-37V 12V 9V 5V 3V Variable Buck Converter Adjustable Electronic Power Supply Volt Reducer Transformer Stabilizer Board
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$7.99 |
B00SY37S00
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DROK DIY & Pro Micro Portable Stainless Steel Antimagnetic Pointed Tweezer Precision Forcep, Replaceable Anti Static Ceramic Tweezer Bit Tip, Highly Heat Resistant up to 2912℉/1600℃
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$14.99 |
B00XJ95WT8
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DROK Micro Voltmeter Current Meter 12V/24V Digital Voltmeter Gauge 4.5-30V/100A DC Current Meter LED Display Auto/Car/Eletronic Voltage Meter with Transformer (100A)
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B00YBX1LWS
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DROK Micro Voltmeter Current Meter Digital Voltmeter Gauge 100V /50A DC Current Meter LED Display Auto/Car/Eletronic Voltage Meter with Transformer (50A)
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B00YBX1M18
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DROK Micro Voltmeter Current Meter Digital Voltmeter Gauge 100V /20A DC Current Meter LED Display Auto/Car/Eletronic Voltage Meter with Transformer (20A)
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B00YBX1M40
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DROK Micro Voltmeter Current Meter Digital Voltmeter Gauge 100V /200A DC Current Meter LED Display Auto/Car/Eletronic Voltage Meter with Transformer (200A)
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B00YBX1M68
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DROK Micro Voltmeter Current Meter 300V Digital Voltmeter Gauge 100A DC Current Meter LED Display Auto/Car/Eletronic Voltage Meter with Transformer (100A)
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B00YBYF8GM
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DROK Micro Voltmeter Current Meter 600V Digital Voltmeter Gauge 300A DC Current Meter LED Display Auto/Car/Electronic Voltage Meter with Transformer (300A)
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B00YC0MPS4
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DROK ATO ATC ATM Add-a-Circuit Kit Auto Regular Fuse TAP Holder with 10 PCS Fuses Assortment (2A, 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A, 40A) for Car Truck SUV Adding
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$7.89 |
B0144F7E1O
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Relay Module Solid State 5V DC 4-Channel SSR Board for Arduino Uno Duemilanove MEGA2560 MEGA1280 ARM DSP PIC
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B016W4AW8C
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DROK Small Digital Multimeter DC 6.5-100V 50A Voltage Amperage Power Energy Meter DC Volt Amp Tester Watt Meter Gauge Monitor LCD Digital Display
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$14.62 |
B017BCXQO6
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DROK Screwdriver Micro Coil Jig Maker Coil Winding Tool + Precision Ceramic Tweezers Heat Resistant Non-conductive White Silver Pointed Tweezers
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B017NM6VXM
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DROK Micro TDA7377 DC12V Digital Audio Power Amplifier 35W+35W 2.0 Dual-channel Stereo Amp Board Amplify Module for 20-120W 3"-10" Bookshelf Speakers Floor Speakers
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B0181Z4M4A
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DROK 5 Pcs DC Step Down Variable Voltage Regulator 36V to 24V 12V 5V 3.3V 3V Buck Converter Electronic Volt Stabilizer Car Battery Adjustable Regulated Power Supply DIY Voltage Transformer Module
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$19.99 |
B018JPGKQK
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DROK 200158 DC-DC Waterproof Car Boost Power Converter 12V to 24V 12A Voltage Regulator 288W Volt Step up Transformer Module for Battery Solar Energy LCD TV
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B018XBH2GW
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L298N H Bridge Motor Driver, DROK L298N DC Dual H-Bridge Stepper Motor Controller Board DC 5V 2A 20W Motor Regulator Drives Module for Arduino UNO Smart Car Raspberry Pi-Powered Robot Project
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$15.53 |
B0191BM6RI
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DROK 300362 Boost Voltage Converter, 600W 12A Dc Boost Voltage Converter 12~60V To 12~80V StepUp Power Supply Transformer Module Regulator Controller Constant Volt/Amp Car
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$6.85 |
B019GI5DVC
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Volt Amp Meter, DROK 4 Digits High Accuracy Volt Amp Meter DC 0-100V 50A VA Multimeter Positive and Negative Current Tester Gauge Voltmeter Ammeter Digital 2in1 Blue Red LED Display
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$10.19 |
B019R8JZ2O
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DROK LED Dual Display Voltmeter Ammeter DC 0-100V 100A Voltage Current Meter Digital Volt Amp Monitor Gauge Panel with Shunt
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$15.90 |
B019R8LMDO
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DROK 180057 LM2596 Analog Control Buck Converter DC-DC 4-32V to 1.25-30V Step-down Regulator Module 24V 12V to 5V 3A Power Inverter Volt Stabilizer with Red LED Display
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$15.57 |
B019RKVMKU
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DROK 200172 12V Battery Meter Tester Digital Multimeter Green LED Battery Voltmeter DC 4-30V Ammeter 0-25A, Voltage Current Power Capacity Monitor Detector Panel Gauge
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$11.00 |
B019TZ5XBW
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DROK 3 Pieces 40-Pin Breadboard Jumper Wires Dupont Conductor Wire Kit Long Ribbon Cable (m-m, f-f, f-m)
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$11.80 |
B019ZBNBTQ
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DROK Black Hair Straightener, Detangler Brush Electric Comb, Hair Straightening Iron Ceramic, Instant Natural Hair Styles
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$27.35 |
B01AMZVZ1U
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DROK LCD Pocket Digital Multimeter USB, DC 4-25V Voltmeter Ammeter Thermometer Capacity Electricity Time Watt Meter, Volt Amp Electrical Tester
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$13.24 |
B01B5XM3ZA
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DROK Ceramic Hair Straightener Detangling Brush for Women&Girls 1 Pack White Hair Straightening Iron Treatment Comb Electric Instant Natural Hair Styles Anion Hair Care
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$19.60 |
B01BBKPUGG
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