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20%
OFF RSW16 Bistable Relay Module Active Relay HK4100 For Electronic Switch 5VUSD$3.25USD$2.6 -
20%
OFF KDTS1501 Cycle Delay Controller 23*8.2*3.8mm 5V-30V High Power High CurrentUSD$4.69USD$3.75 -
20%
OFF White USB Current Tester Detector Ampere Meter 3.5V-7V 0A-3AUSD$2.99USD$2.39 -
21%
OFF Waterproof 3Bit Blue 0.56in DC 3.5-30V Digital VoltmeterUSD$6.29USD$4.99 -
20%
OFF Voltage Ammeter Shell 0.56 3Bit Digital Tube Case Plastic ShellUSD$1.65USD$1.32 -
20%
OFF Blue USB Current Tester Detector Ampere Meter 3.5V-7V 0A-3AUSD$2.45USD$1.96 -
20%
OFF 1602A HD44780 Character LCD Display Module LCM Blue BacklightUSD$5.98USD$4.78 -
20%
OFF IIC I2C Serial Interface Board Module LCD1602 Address ChangeableUSD$3.06USD$2.45 -
18%
OFF Power-Off Delay Multifunction Adjustable Relay Module 12V 10A 7*2cm 0s-60minUSD$3.65USD$2.99 -
20%
OFF 12V On-Board Lipo Battery Low Voltage Alarm Buzzer Under Vlotage Protection ModuleUSD$2.45USD$1.96 -
20%
OFF 2.1A 94% High Conversion Mobile Power Board PCB Board Voltage Regulators Charger ModuleUSD$3.65USD$2.92 -
25%
OFF F/V Converter 0-10KHz to 0-10V Analog Voltage SignalUSD$8.65USD$6.49 -
23%
OFF Charger Circuit Board Portable Power Supply Mainboard 5V Step Up BoardUSD$2.59USD$1.99 -
20%
OFF DC-DC 12V to 5V Converter Step Down Power Module USB Output withUSD$4.55USD$3.64 -
20%
OFF DC-DC 3.3V AMS1117-3.3V Power Module 4.75V-12V to 3.3V Stabilivolt ModuleUSD$1.19USD$0.95 -
20%
OFF DC-DC 2.5-7V to 9V 150-400mA Step Up Module Power Supply Booster Fixed OutputUSD$2.25USD$1.8 -
20%
OFF DC-DC Buck Converter Step Down LM2596 Low Ripple Power SupplyUSD$1.98USD$1.58 -
20%
OFF DC-DC Converter Step Up Boost Module 2-5V to 5V 1200mA 1.2AUSD$2.48USD$1.98 -
20%
OFF DC-DC LM2596 Step-Down Voltage Module 5V-36V to 1.5V-33VUSD$3.55USD$2.84 -
20%
OFF DC-DC Step Up Boost Module 2-5V to 5V 2000mA 2A Fixed Output Voltage RegulatorUSD$2.35USD$1.88 -
22%
OFF DC-DC Step-down Module Car Phone Charging USB MC34063 Buck Module 5VUSD$2.55USD$1.99 -
20%
OFF DC-DC Step-down Module Small Size 3A 12V 24V 12V 9V Turn Fixed Output Power Supply ModuleUSD$1.99USD$1.59 -
23%
OFF DC-DC SX1308 Converter Step-UP Adjustable Power Module BoosterUSD$1.29USD$0.99 -
20%
OFF Electric Motorcycle USB Mobile Phone Charger 1A for 48V 60V 72V CarUSD$3.33USD$2.66 -
22%
OFF LED Board Driver Power 7W for Smart Radar SensorUSD$1.73USD$1.35 -
20%
OFF Lithium Battery Electric Dispaly Board for 4pcs Battery Super Low Static ConsumptionUSD$2.55USD$2.04 -
20%
OFF LM2596 Step-down Power Module DC Adjustable LED VoltmeterUSD$3.49USD$2.79 -
20%
OFF LM2596S High Power Adjustable Step Down Module With Digital LED DisplayUSD$3.69USD$2.95 -
20%
OFF LM317 Adjustable Step Down Module Power Board Voltage Decrease ModuleUSD$1.99USD$1.59 -
20%
OFF MINI DC-AC Inverter 12V to 220V/110V 150W Boost Step UP Power ModuleUSD$11.09USD$8.87 -
20%
OFF Multi-Output DC-DC 6V-12V Turn 3.3V / 5V Voltage Converter Module Power ModuleUSD$1.89USD$1.51 -
20%
OFF TP5000 4.2V/3.6V 1A Lithium Battery Charging Board Charger ModuleUSD$3.43USD$2.74 -
22%
OFF AC-DC Universal DVD Power 5V/12V Switching Power Supply JUST FOR DVDUSD$1.52USD$1.19 -
20%
OFF Adjustable DC-DC Step-Down Power Module 5V-23V to 0-16.5V LCD Display V/IUSD$8.53USD$6.82 -
20%
OFF Breadboard Power Supply Module 5V/3.3V For Arduino (No BreadboarUSD$2.65USD$2.12 -
20%
OFF 2A USB Load Tester USB Current Tester Mobile Power Current DetectionUSD$1.89USD$1.51 -
20%
OFF 3A DC-DC Adjustable Buck Converter Step Down Module Portable Power ModuleUSD$2.99USD$2.39 -
24%
OFF 36W 220V to 80V-135V Isolated Power for 36pcs 1W LED DriverUSD$5.25USD$3.99 -
20%
OFF 400KV 1.5-2cm Super Arc 3.7V-6V Pulse High-Voltage Generator InverterUSD$4.79USD$3.83 -
20%
OFF 5V 1A 2.6*1.7cm Lithium Battery Charging Board Micro USB Charger ModuleUSD$1.49USD$1.19 -
20%
OFF 9-12.6V for 3pcs Lithium Battery Electroscope Module 4 Levels Electric Display BoardUSD$2.39USD$1.91 -
20%
OFF 9V/12V/19V To 5V DC-DC USB Step Down Buck Power Supply Module 3A For CarUSD$1.99USD$1.59 -
20%
OFF AC-DC 5V 0.7A Switching Power Supply Module 5V 700MA for Replace/RepairUSD$1.9USD$1.52 -
20%
OFF DC-DC 12V to 3.3V 5V 12V Power Module Multi Output Voltage ConversionUSD$1.88USD$1.5 -
20%
OFF DC-DC Step-Down Power Supply 10-30V to 9V for LED LightUSD$2.99USD$2.39 -
20%
OFF DC-DC Step-Down Power Module 9-28V/12V to 5V/3.3V for LCD Power BoardUSD$2.43USD$1.94 -
24%
OFF LM2596S DC-DC Step Down LED Digital Display 6V-40V to 0-36VUSD$17.62USD$13.39 -
20%
OFF MB102 Breadboard Power Supply Module 3.3V/5V For Arduino BoardUSD$2.65USD$2.12 -
20%
OFF DIY Digital Infrared Obstacle Avoidance Tracking Sensor ModuleUSD$3.89USD$3.11 -
20%
OFF ICStation DIY Kit Infrared Wireless Sound Transmission ModuleUSD$2.85USD$2.28 -
20%
OFF L7812 Step Down 14.5V-35V to 12V DIY Kit Power Supply ModuleUSD$2.9USD$2.32 -
15%
OFF ICStation DIY Kit 3V-12V LM386 Super MINI Amplifier BoardUSD$2.92USD$2.48 -
20%
OFF ICStation DIY Kit 5V to 12V Step-up Power Converter Module DIY KUSD$1.89USD$1.51 -
20%
OFF L7809 Step Down 12V-35V to 9V DIY Kit Power Supply ModuleUSD$2.76USD$2.21 -
15%
OFF DIY Kit Audio Switch Board RCA 3.5mm Audio Input Block for AmplifierUSD$1.75USD$1.49 -
18%
OFF ICStation DIY Kit Red Green Blue Heart-Shaped LED Flash LightUSD$2.75USD$2.26 -
18%
OFF LED Cycle Lamp/LED Flashlight/DIY Kits/Electronic ProductionUSD$4.2USD$3.44 -
18%
OFF Red Blue Dual-Color Detonation Flashing Light DIY KitUSD$2.75USD$2.25 -
18%
OFF CD4060 Dream Light DIY Kit Birthday Gift SuiteUSD$4.74USD$3.89 -
10%
OFF DIY Kit Heart-shaped LED Flash LightUSD$2.99USD$2.69 -
ICStation DIY Kit Mobile Phone Signal Flash Light 3-12V
USD$1.99
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18%
OFF ICStation Electronic Dice DIY Kit 7pcs 5mm Red LEDsUSD$3.22USD$2.64 -
ICStation DIY Kit 200V 500W Light-Dimmer Module
USD$2.49
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20%
OFF DIY Kit 1.5mm SMT Component Soldering Practice Board SuiteUSD$4.99USD$3.99 -
18%
OFF ICStation DIY Kit Clap Switch Suite Sound Sensor DIY ElectronicUSD$2.72USD$2.23 -
NE555 Duty Cycle and Frequency Adjustable Module DIY Kit Square
USD$1.99
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5%
OFF ICStation Doorbell Suite Electronic Production DIY KitUSD$2.35USD$2.23 -
18%
OFF ICStation MAX7219 Dot Matrix Module Control Display DIY kitUSD$3.57USD$2.93