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10pcs AD Analog Keyboard Module Electronic Building Blocks 5 Keys For Arduino DIY

10pcs AD Analog Keyboard Module Electronic Building Blocks 5 Keys For Arduino DIY

Specifications:   Working voltage: Controller operating voltage Data type: Analog signal ...
$20.98  $18.88
0 reviews
10pcs CJMCU-470 Si4703 FM Radio Tuner Evaluation Development Board For Arduino

10pcs CJMCU-470 Si4703 FM Radio Tuner Evaluation Development Board For Arduino

Description: This is an evaluation board for the Silicon Laboratories Si4703 FM tuner chip includes...
$39.00  $35.10
0 reviews
10Pcs XH-M249 DC5V 6A Step Down Module 12V/24V to 5V Power Supply USB Charging 5A 30W

10Pcs XH-M249 DC5V 6A Step Down Module 12V/24V to 5V Power Supply USB Charging 5A 30W

Feature:   Name: DC5V 6A step down power supply module Model: XH-M249 Input: 9-36V ...
$32.25  $29.03
0 reviews
3pcs 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield DC AC 220V for Arduino PIC AVR DSP ARM MCU

3pcs 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield DC AC 220V for Arduino PIC AVR DSP ARM MCU

Features: With isolation groove in control area and load area. With power and relay action...
$3.09  $2.78
0 reviews
3pcs CJMCU-8575 PCF8575 16-Bit Bidirectional IIC I2C And SMBus I/O Expander Expansion Board For Arduino

3pcs CJMCU-8575 PCF8575 16-Bit Bidirectional IIC I2C And SMBus I/O Expander Expansion Board For Arduino

Description: Have you run out of I/O pins? This great IC allows the user to expand up to 16 I/O...
$13.00  $11.70
0 reviews
5pcs 2*13 USB Mini Voice Control Music Audio Spectrum Flash Volume Level Indicator Red LED Display Module

5pcs 2*13 USB Mini Voice Control Music Audio Spectrum Flash Volume Level Indicator Red LED Display Module

Features:   1. Comes with a microphone, do not take the audio cable. 2. Power 5V (USB...
$16.00  $14.40
0 reviews
Brushless ESC HW30A 30A X 5

Brushless ESC HW30A 30A X 5

 More info Brushless ESC HW30A 30A Specification: Weight: 25g Dimensions: 45 x 24 x 11mm Power...
$50.56  $45.50
0 reviews
Electronic String Lamp Module Four Color Dazzle LED String Light Artistic Lamp For Arduino

Electronic String Lamp Module Four Color Dazzle LED String Light Artistic Lamp For Arduino

Description:   Support Arduino U N O and other expansion boards can make beautiful...
$8.13  $7.32
3 reviews
RC model Aereo model airplane travel Fraser servos, SG5010 SG5010 Servo X 5

RC model Aereo model airplane travel Fraser servos, SG5010 SG5010 Servo X 5

 More info RC model aircraft model airplane travel Fraser servos, SG5010 SG5010 Servo SG-5010...
$60.75  $54.68
0 reviews
RJ45 TCP/IP WEB Remote Control Board With 8 Channels Relay Integrated 250VAC 485 Networking Controller

RJ45 TCP/IP WEB Remote Control Board With 8 Channels Relay Integrated 250VAC 485 Networking Controller

        Features:  1. Ethernet TCP/IP RJ45 Port 2. Onbaord WEB server...
$44.91  $40.42
4 reviews
Smart Electronics SX1278 LoRa Ra-02 Spread Spectrum Wireless Module / Ultra Far 10KM / 433M

Smart Electronics SX1278 LoRa Ra-02 Spread Spectrum Wireless Module / Ultra Far 10KM / 433M

Description: Power supply: DC1.8-3.7V(3.3V) Chip: SX1278  Frequency: 433Mhz operating...
$5.19  $4.67
0 reviews
Voice Playback Module Board MP3 Reminder For Arduino

Voice Playback Module Board MP3 Reminder For Arduino

Voice Playback Module Board MP3 Reminder For ArduinoFeature: Power supply: DC 5V 1A Trigger Port: 9...
$8.81  $7.93
0 reviews