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4S 14.8V Lithium Battery Protection Board(13229)

$4.03 $5.75

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2x4 Keypad 8 Keys Keyboard Button for Arduino(6970

$1.39 $1.99

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16Bit I/O Extension Board for Arduino

$3.49 $4.99

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DC 5V 12 LEDs Super Bright White USB Lamp (13559)

$2.09 $2.99

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USB 5V Bluetooth 4.0 Audio Receiver Board (13224)

$4.89 $6.99

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0.96" Inch 128X64 Blue OLED Display (9931)

$3.07 $4.39

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STM32F4 Micropython STM32 Pyboard Module (11882)

$16.09 $22.99

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Battery Capacity Tester Voltage Current Indicator

$4.89 $6.99

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5V to 1.2V-24V DC-DC Step Up Down Module (13528)

$4.55 $6.50

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ESP8266 0.96 Inch OLED Display Module (GY17102)

$7.69 $10.99

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ESP-12E ESP8266 Wireless Shield For Arduino(6990)

$6.99 $9.99

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320*480 4.0inch TFT LCD Display Module_GY18325

$16.79 $23.99

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50 Values Metal Film Resistor Kits

$10.49 $14.99

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AC-DC Converter 110V 220V to 36V (13708)

$8.39 $11.99

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Battery Voltage and Electricity Thermometer

$8.81 $12.59

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MAX30102 Pulse Oximeter Heart Rate Sensor_GY19182

$3.49 $4.99

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DC 12-24V Stepper Motor Drive Controller

$11.13 $15.90

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DC 3.7V-5.0V Bluetooth FM Audio Transmitter

$12.59 $17.99

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DIY Kit Analog Remote Fan Controller

$9.51 $13.59

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DX-BT18 BLE4.2 UART Wireless Transceiver Module

$3.49 $4.99

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DC 12V 2.4G IoT Wireless Transceiver (GY18128)

$10.49 $14.99

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433MHz 4bit Wireless Receiver with 4Key Remote

$6.29 $8.99

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500pcs 5mm White Green Blue Red Yellow LED Kits

$8.39 $11.99

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Wireless Remote Control Relay Module PWM Dimmer

$8.39 $11.99

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2USB 5A Step-down Power Supply Module (GY19146)

$6.29 $8.99

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4-Port USB Step-Down Power Supply Module

$10.49 $14.99

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STC89C52 Development Board C51 Learning Experiment

$33.59 $47.99

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3.5inch 320x480 RGB 65K TFT LCD Display Module

$17.49 $24.99

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RC522 RFID IC Card Reader Writer Module

$3.75 $5.35

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AC Voltage Current Power Frequency Display Meter

$13.29 $18.99

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0-10V to 0-10V Voltage Converter

Retired!

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40W DC-AC Inverter Power Supply

Retired!

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DC 5V IP65 Non-Contact Liquid Level Sensor_GY18288

Retired!

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DC-DC Automatic Buck-Boost Power Module

Retired!

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12PCS 170 Holes Breadboard

Retired!

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5V Double USB Power Bank Charger Boost Module 8903

Retired!