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50% off
CNC shield v3 V4 engraving machine 3D Printer+ A4988 driver expansion board NANO 3.0 / UNO R3 with USB cable CNC shield v3 V4 engraving machine 3D Printer+ A4988 driver expansion board NANO 3.0 / UNO R3 with USB cable

CNC shield v3 V4 engraving machine 3D Printer+ A4988 driver expansion board NANO 3.0 / UNO R3 with USB cable

$7.40$14.80

138 sold
3% off
ESP8266 D1 Mini TYPE-C Pro WiFi NodeMcu Data Logger Shield DS1307 Battery OLED DC Power Buzzer V1.0 Dual Base for WeMos DIY Kit ESP8266 D1 Mini TYPE-C Pro WiFi NodeMcu Data Logger Shield DS1307 Battery OLED DC Power Buzzer V1.0 Dual Base for WeMos DIY Kit

ESP8266 D1 Mini TYPE-C Pro WiFi NodeMcu Data Logger Shield DS1307 Battery OLED DC Power Buzzer V1.0 Dual Base for WeMos DIY Kit

$0.99$1.03

202 sold
72% off
UNO R3 Development Board ATMEGA328P CH340G Compatible For Arduino with Cable R3/R4 UNO Proto Shield Expansion Board UNO R3 Development Board ATMEGA328P CH340G Compatible For Arduino with Cable R3/R4 UNO Proto Shield Expansion Board

UNO R3 Development Board ATMEGA328P CH340G Compatible For Arduino with Cable R3/R4 UNO Proto Shield Expansion Board

$0.99$3.55

342 sold
37% off
NANO Expansion Prototype Shield I/O Extension Board Module for arduino Nano V3.0 NANO Expansion Prototype Shield I/O Extension Board Module for arduino Nano V3.0

NANO Expansion Prototype Shield I/O Extension Board Module for arduino Nano V3.0

$7.02$11.22

177 sold
25% off
NE555 DK555 Timer Switch Adjustable Disconnect Module Time delay relay Module DC 12V Delay relay shield 0~10S NE555 DK555 Timer Switch Adjustable Disconnect Module Time delay relay Module DC 12V Delay relay shield 0~10S

NE555 DK555 Timer Switch Adjustable Disconnect Module Time delay relay Module DC 12V Delay relay shield 0~10S

$0.99$1.32

147 sold
59% off
CNC Shield V3 Engraving Machine/3D Printer + 4pcs A4988 /4pcs DRV8825 Stepper Motor Driver With Heat sink Driver Expansion Board CNC Shield V3 Engraving Machine/3D Printer + 4pcs A4988 /4pcs DRV8825 Stepper Motor Driver With Heat sink Driver Expansion Board

CNC Shield V3 Engraving Machine/3D Printer + 4pcs A4988 /4pcs DRV8825 Stepper Motor Driver With Heat sink Driver Expansion Board

$1.98$4.88

190 sold
61% off
Screw Shield V2 Study Terminal expansion board (double support) for arduino UNO R3 Screw Shield V2 Study Terminal expansion board (double support) for arduino UNO R3

Screw Shield V2 Study Terminal expansion board (double support) for arduino UNO R3

$0.99$2.58

142 sold
57% off
Freeshipping L293D motor control shield motor drive expansion board FOR Arduino motor shield Freeshipping L293D motor control shield motor drive expansion board FOR Arduino motor shield

Freeshipping L293D motor control shield motor drive expansion board FOR Arduino motor shield

$0.99$2.33

194 sold
5% off
5V 12V One 1 Channel Relay Module Board Shield with optocoupler Support High and Low Level Trigger 5V 12V One 1 Channel Relay Module Board Shield with optocoupler Support High and Low Level Trigger

5V 12V One 1 Channel Relay Module Board Shield with optocoupler Support High and Low Level Trigger

$6.36$6.69

277 sold
57% off
CNC Shield V3 Engraving Machine 3D Printe+ 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable CNC Shield V3 Engraving Machine 3D Printe+ 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable

CNC Shield V3 Engraving Machine 3D Printe+ 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable

$2.12$5.02

205 sold
51% off
1-10pcs Micro SD Storage Expansion Board Micro Mini SD TF Card Module Card Storage Shield Module SPI for Arduino 1-10pcs Micro SD Storage Expansion Board Micro Mini SD TF Card Module Card Storage Shield Module SPI for Arduino

1-10pcs Micro SD Storage Expansion Board Micro Mini SD TF Card Module Card Storage Shield Module SPI for Arduino

$0.99$2.03

172 sold
72% off
ENC28J60 Ethernet Shield V1.0 for arduino compatible Nano 3.0 RJ45 Webserver Module ENC28J60 Ethernet Shield V1.0 for arduino compatible Nano 3.0 RJ45 Webserver Module

ENC28J60 Ethernet Shield V1.0 for arduino compatible Nano 3.0 RJ45 Webserver Module

$0.99$3.59

155 sold
54% off
Hot Sell 140 pcs U Shape Solderless Breadboard Jumper Cable Wire Kit For Arduino Shield For raspberry pi Drop Shipping Hot Sell 140 pcs U Shape Solderless Breadboard Jumper Cable Wire Kit For Arduino Shield For raspberry pi Drop Shipping

Hot Sell 140 pcs U Shape Solderless Breadboard Jumper Cable Wire Kit For Arduino Shield For raspberry pi Drop Shipping

$7.07$15.47

293 sold
72% off
16-Channel 12-bit PWM Servo Driver - I2C interface - PCA9685 for Arduino Raspberry Pi DIY Servo Shield Module servo shield 16-Channel 12-bit PWM Servo Driver - I2C interface - PCA9685 for Arduino Raspberry Pi DIY Servo Shield Module servo shield

16-Channel 12-bit PWM Servo Driver - I2C interface - PCA9685 for Arduino Raspberry Pi DIY Servo Shield Module servo shield

$0.99$3.60

134 sold
54% off
New CNC Shield V4 shield v3 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit New CNC Shield V4 shield v3 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit

New CNC Shield V4 shield v3 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit

$0.99$2.16

526 sold
29% off
Mini 4CH 4 Channel Motor Drive Driver Shield L293 L293D Expansion Board Module Mini 4CH 4 Channel Motor Drive Driver Shield L293 L293D Expansion Board Module

Mini 4CH 4 Channel Motor Drive Driver Shield L293 L293D Expansion Board Module

$0.99$1.41

164 sold
38% off
E01-ML01DP5 Ebyte 20dBm 2100m Long Range nRF24L01P+PA+LNA 2.4G Wifi Wireless Transceiver Module ML01DP5 Antenna with Shield E01-ML01DP5 Ebyte 20dBm 2100m Long Range nRF24L01P+PA+LNA 2.4G Wifi Wireless Transceiver Module ML01DP5 Antenna with Shield

E01-ML01DP5 Ebyte 20dBm 2100m Long Range nRF24L01P+PA+LNA 2.4G Wifi Wireless Transceiver Module ML01DP5 Antenna with Shield

$2.85$4.59

206 sold
42% off
Sensor Shield V5.0 sensor expansion board for UNO MEGA R3 V5 for Arduino electronic building blocks of robot parts Sensor Shield V5.0 sensor expansion board for UNO MEGA R3 V5 for Arduino electronic building blocks of robot parts

Sensor Shield V5.0 sensor expansion board for UNO MEGA R3 V5 for Arduino electronic building blocks of robot parts

$7.07$12.19

108 sold
61% off
10Pcs Micro Mini SD Storage Expansion Board Mini Micro SD TF Card Memory Shield Module With Pins for Arduino 10Pcs Micro Mini SD Storage Expansion Board Mini Micro SD TF Card Memory Shield Module With Pins for Arduino

10Pcs Micro Mini SD Storage Expansion Board Mini Micro SD TF Card Memory Shield Module With Pins for Arduino

$0.99$2.55

173 sold
70% off
W5500 Ethernet Shield LAN Network Module Support TCP/IP 51/ STM32 Microcontroller Program With 32k Bytes SPI 3.3V/5V Over W5100 W5500 Ethernet Shield LAN Network Module Support TCP/IP 51/ STM32 Microcontroller Program With 32k Bytes SPI 3.3V/5V Over W5100

W5500 Ethernet Shield LAN Network Module Support TCP/IP 51/ STM32 Microcontroller Program With 32k Bytes SPI 3.3V/5V Over W5100

$0.99$3.32

139 sold
67% off
1Set ESP8266 ESP32 Power Supply Rechargeable Dual 16340 Lithium Battery Charger Shield Module Output 3.3V 5V for Arduino R3 1Set ESP8266 ESP32 Power Supply Rechargeable Dual 16340 Lithium Battery Charger Shield Module Output 3.3V 5V for Arduino R3

1Set ESP8266 ESP32 Power Supply Rechargeable Dual 16340 Lithium Battery Charger Shield Module Output 3.3V 5V for Arduino R3

$0.99$3.09

140 sold
18% off
1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High Low Level Trigger for Arduino 1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High Low Level Trigger for Arduino

1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High Low Level Trigger for Arduino

$0.99$1.21

798 sold
45% off
USB Host Shield 2.0 for Arduino UNO MEGA ADK Compatible for Android ADK DIY MAX3421 Electronic Module Board USB Host Shield 2.0 for Arduino UNO MEGA ADK Compatible for Android ADK DIY MAX3421 Electronic Module Board

USB Host Shield 2.0 for Arduino UNO MEGA ADK Compatible for Android ADK DIY MAX3421 Electronic Module Board

$3.48$6.38

133 sold
14% off
ESP32-WROOM-32 Expansion Development Board 30P DEVKIT V1 Power Board Module ESP32S Shield Development Expansion Board ESP32-WROOM-32 Expansion Development Board 30P DEVKIT V1 Power Board Module ESP32S Shield Development Expansion Board

ESP32-WROOM-32 Expansion Development Board 30P DEVKIT V1 Power Board Module ESP32S Shield Development Expansion Board

$123.24$143.88

485 sold
57% off
CNC Shield V3 V4 Engraving Machine Compatible With Nano 3.0 / A4988 Driver Expansion Board Module for the 3D Printer Diy Kit CNC Shield V3 V4 Engraving Machine Compatible With Nano 3.0 / A4988 Driver Expansion Board Module for the 3D Printer Diy Kit

CNC Shield V3 V4 Engraving Machine Compatible With Nano 3.0 / A4988 Driver Expansion Board Module for the 3D Printer Diy Kit

$0.99$2.31

198 sold
60% off
1PCS Relay Module Optocoupler Relay 5V 12V 24V Relay Output 1 2 4 6 8 Channel Trigger Board Shield Compatible with Arduino 1PCS Relay Module Optocoupler Relay 5V 12V 24V Relay Output 1 2 4 6 8 Channel Trigger Board Shield Compatible with Arduino

1PCS Relay Module Optocoupler Relay 5V 12V 24V Relay Output 1 2 4 6 8 Channel Trigger Board Shield Compatible with Arduino

$0.99$2.51

268 sold
42% off
WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

$0.99$1.73

146 sold
22% off
DRV8825 A4988 3D Printer 42 Stepper Motor Driver Controller Expansion Shield Module for Arduin R3 Ramps1.4 DC Motor Drivers DRV8825 A4988 3D Printer 42 Stepper Motor Driver Controller Expansion Shield Module for Arduin R3 Ramps1.4 DC Motor Drivers

DRV8825 A4988 3D Printer 42 Stepper Motor Driver Controller Expansion Shield Module for Arduin R3 Ramps1.4 DC Motor Drivers

$0.99$1.27

389 sold
60% off
L293D Stepper Motor Driver Board Control Shield Module Motor Drive Expansion Board for Arduino Mega2560 4-Channel UNO R3 L293D Stepper Motor Driver Board Control Shield Module Motor Drive Expansion Board for Arduino Mega2560 4-Channel UNO R3

L293D Stepper Motor Driver Board Control Shield Module Motor Drive Expansion Board for Arduino Mega2560 4-Channel UNO R3

$7.06$17.81

356 sold
56% off
NEW CNC Shield V4 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit NEW CNC Shield V4 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit

NEW CNC Shield V4 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit

$0.99$2.30

107 sold
Nano V3.0 Adapter Expansion Board NANO IO Shield V3.0 Easy Compatibility with Arduino Nano V3.0 Adapter Expansion Board NANO IO Shield V3.0 Easy Compatibility with Arduino

Nano V3.0 Adapter Expansion Board NANO IO Shield V3.0 Easy Compatibility with Arduino

$1.91$1.91

144 sold
CNC Shield V3 Engraving Machine 3D Printer + 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable CNC Shield V3 Engraving Machine 3D Printer + 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable

CNC Shield V3 Engraving Machine 3D Printer + 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable

$9.54$9.54

246 sold
53% off
Data Logger Module Logging Recorder Shield V1.0 for Arduino UNO SD Card Data Logger Module Logging Recorder Shield V1.0 for Arduino UNO SD Card

Data Logger Module Logging Recorder Shield V1.0 for Arduino UNO SD Card

$0.99$2.11

144 sold
47% off
Smart Electronics UNO Proto Shield Prototype Expansion Board With SYB-170 Mini Breadboard Based For Arduino UNO ProtoShield DIY Smart Electronics UNO Proto Shield Prototype Expansion Board With SYB-170 Mini Breadboard Based For Arduino UNO ProtoShield DIY

Smart Electronics UNO Proto Shield Prototype Expansion Board With SYB-170 Mini Breadboard Based For Arduino UNO ProtoShield DIY

$0.99$1.88

449 sold
44% off
New expansion board NANO IO Shield V1.O simple expansion board compatible with arduino New expansion board NANO IO Shield V1.O simple expansion board compatible with arduino

New expansion board NANO IO Shield V1.O simple expansion board compatible with arduino

$7.06$12.61

293 sold
26% off
CNC Shield V4 Engraving machine 3D Printer + Nano 3.0 with USB cable+3pcs A4988 / DRV8825 Reprap Stepper Drivers Set For Arduino CNC Shield V4 Engraving machine 3D Printer + Nano 3.0 with USB cable+3pcs A4988 / DRV8825 Reprap Stepper Drivers Set For Arduino

CNC Shield V4 Engraving machine 3D Printer + Nano 3.0 with USB cable+3pcs A4988 / DRV8825 Reprap Stepper Drivers Set For Arduino

$7.05$9.54

155 sold
50% off
CNC shield v3 V4 engraving machine 3D Printer+ A4988 driver expansion board NANO 3.0 / UNO R3 with USB cable CNC shield v3 V4 engraving machine 3D Printer+ A4988 driver expansion board NANO 3.0 / UNO R3 with USB cable

CNC shield v3 V4 engraving machine 3D Printer+ A4988 driver expansion board NANO 3.0 / UNO R3 with USB cable

$7.40 $14.80

138 sold

Categories: Electronic Components & Supplies, Active Components

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3% off
ESP8266 D1 Mini TYPE-C Pro WiFi NodeMcu Data Logger Shield DS1307 Battery OLED DC Power Buzzer V1.0 Dual Base for WeMos DIY Kit ESP8266 D1 Mini TYPE-C Pro WiFi NodeMcu Data Logger Shield DS1307 Battery OLED DC Power Buzzer V1.0 Dual Base for WeMos DIY Kit

ESP8266 D1 Mini TYPE-C Pro WiFi NodeMcu Data Logger Shield DS1307 Battery OLED DC Power Buzzer V1.0 Dual Base for WeMos DIY Kit

$0.99 $1.03

202 sold

Categories: Electronic Components & Supplies, Active Components

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72% off
UNO R3 Development Board ATMEGA328P CH340G Compatible For Arduino with Cable R3/R4 UNO Proto Shield Expansion Board UNO R3 Development Board ATMEGA328P CH340G Compatible For Arduino with Cable R3/R4 UNO Proto Shield Expansion Board

UNO R3 Development Board ATMEGA328P CH340G Compatible For Arduino with Cable R3/R4 UNO Proto Shield Expansion Board

$0.99 $3.55

342 sold

Categories: Electronic Components & Supplies, Active Components

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37% off
NANO Expansion Prototype Shield I/O Extension Board Module for arduino Nano V3.0 NANO Expansion Prototype Shield I/O Extension Board Module for arduino Nano V3.0

NANO Expansion Prototype Shield I/O Extension Board Module for arduino Nano V3.0

$7.02 $11.22

177 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
NE555 DK555 Timer Switch Adjustable Disconnect Module Time delay relay Module DC 12V Delay relay shield 0~10S NE555 DK555 Timer Switch Adjustable Disconnect Module Time delay relay Module DC 12V Delay relay shield 0~10S

NE555 DK555 Timer Switch Adjustable Disconnect Module Time delay relay Module DC 12V Delay relay shield 0~10S

$0.99 $1.32

147 sold

Categories: Electronic Components & Supplies, Active Components

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59% off
CNC Shield V3 Engraving Machine/3D Printer + 4pcs A4988 /4pcs DRV8825 Stepper Motor Driver With Heat sink Driver Expansion Board CNC Shield V3 Engraving Machine/3D Printer + 4pcs A4988 /4pcs DRV8825 Stepper Motor Driver With Heat sink Driver Expansion Board

CNC Shield V3 Engraving Machine/3D Printer + 4pcs A4988 /4pcs DRV8825 Stepper Motor Driver With Heat sink Driver Expansion Board

$1.98 $4.88

190 sold

Categories: Electronic Components & Supplies, Active Components

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61% off
Screw Shield V2 Study Terminal expansion board (double support) for arduino UNO R3 Screw Shield V2 Study Terminal expansion board (double support) for arduino UNO R3

Screw Shield V2 Study Terminal expansion board (double support) for arduino UNO R3

$0.99 $2.58

142 sold

Categories: Electronic Components & Supplies, Active Components

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57% off
Freeshipping L293D motor control shield motor drive expansion board FOR Arduino motor shield Freeshipping L293D motor control shield motor drive expansion board FOR Arduino motor shield

Freeshipping L293D motor control shield motor drive expansion board FOR Arduino motor shield

$0.99 $2.33

194 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
5V 12V One 1 Channel Relay Module Board Shield with optocoupler Support High and Low Level Trigger 5V 12V One 1 Channel Relay Module Board Shield with optocoupler Support High and Low Level Trigger

5V 12V One 1 Channel Relay Module Board Shield with optocoupler Support High and Low Level Trigger

$6.36 $6.69

277 sold

Categories: Electronic Components & Supplies, Active Components

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57% off
CNC Shield V3 Engraving Machine 3D Printe+ 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable CNC Shield V3 Engraving Machine 3D Printe+ 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable

CNC Shield V3 Engraving Machine 3D Printe+ 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable

$2.12 $5.02

205 sold

Categories: Electronic Components & Supplies, Active Components

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51% off
1-10pcs Micro SD Storage Expansion Board Micro Mini SD TF Card Module Card Storage Shield Module SPI for Arduino 1-10pcs Micro SD Storage Expansion Board Micro Mini SD TF Card Module Card Storage Shield Module SPI for Arduino

1-10pcs Micro SD Storage Expansion Board Micro Mini SD TF Card Module Card Storage Shield Module SPI for Arduino

$0.99 $2.03

172 sold

Categories: Electronic Components & Supplies, Active Components

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72% off
ENC28J60 Ethernet Shield V1.0 for arduino compatible Nano 3.0 RJ45 Webserver Module ENC28J60 Ethernet Shield V1.0 for arduino compatible Nano 3.0 RJ45 Webserver Module

ENC28J60 Ethernet Shield V1.0 for arduino compatible Nano 3.0 RJ45 Webserver Module

$0.99 $3.59

155 sold

Categories: Electronic Components & Supplies, Active Components

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54% off
Hot Sell 140 pcs U Shape Solderless Breadboard Jumper Cable Wire Kit For Arduino Shield For raspberry pi Drop Shipping Hot Sell 140 pcs U Shape Solderless Breadboard Jumper Cable Wire Kit For Arduino Shield For raspberry pi Drop Shipping

Hot Sell 140 pcs U Shape Solderless Breadboard Jumper Cable Wire Kit For Arduino Shield For raspberry pi Drop Shipping

$7.07 $15.47

293 sold

Categories: Electronic Components & Supplies, Active Components

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72% off
16-Channel 12-bit PWM Servo Driver - I2C interface - PCA9685 for Arduino Raspberry Pi DIY Servo Shield Module servo shield 16-Channel 12-bit PWM Servo Driver - I2C interface - PCA9685 for Arduino Raspberry Pi DIY Servo Shield Module servo shield

16-Channel 12-bit PWM Servo Driver - I2C interface - PCA9685 for Arduino Raspberry Pi DIY Servo Shield Module servo shield

$0.99 $3.60

134 sold

Categories: Electronic Components & Supplies, Active Components

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54% off
New CNC Shield V4 shield v3 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit New CNC Shield V4 shield v3 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit

New CNC Shield V4 shield v3 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit

$0.99 $2.16

526 sold

Categories: Electronic Components & Supplies, Active Components

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29% off
Mini 4CH 4 Channel Motor Drive Driver Shield L293 L293D Expansion Board Module Mini 4CH 4 Channel Motor Drive Driver Shield L293 L293D Expansion Board Module

Mini 4CH 4 Channel Motor Drive Driver Shield L293 L293D Expansion Board Module

$0.99 $1.41

164 sold

Categories: Electronic Components & Supplies, Active Components

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38% off
E01-ML01DP5 Ebyte 20dBm 2100m Long Range nRF24L01P+PA+LNA 2.4G Wifi Wireless Transceiver Module ML01DP5 Antenna with Shield E01-ML01DP5 Ebyte 20dBm 2100m Long Range nRF24L01P+PA+LNA 2.4G Wifi Wireless Transceiver Module ML01DP5 Antenna with Shield

E01-ML01DP5 Ebyte 20dBm 2100m Long Range nRF24L01P+PA+LNA 2.4G Wifi Wireless Transceiver Module ML01DP5 Antenna with Shield

$2.85 $4.59

206 sold

Categories: Electronic Components & Supplies, Active Components

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42% off
Sensor Shield V5.0 sensor expansion board for UNO MEGA R3 V5 for Arduino electronic building blocks of robot parts Sensor Shield V5.0 sensor expansion board for UNO MEGA R3 V5 for Arduino electronic building blocks of robot parts

Sensor Shield V5.0 sensor expansion board for UNO MEGA R3 V5 for Arduino electronic building blocks of robot parts

$7.07 $12.19

108 sold

Categories: Electronic Components & Supplies, Active Components

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61% off
10Pcs Micro Mini SD Storage Expansion Board Mini Micro SD TF Card Memory Shield Module With Pins for Arduino 10Pcs Micro Mini SD Storage Expansion Board Mini Micro SD TF Card Memory Shield Module With Pins for Arduino

10Pcs Micro Mini SD Storage Expansion Board Mini Micro SD TF Card Memory Shield Module With Pins for Arduino

$0.99 $2.55

173 sold

Categories: Electronic Components & Supplies, Active Components

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70% off
W5500 Ethernet Shield LAN Network Module Support TCP/IP 51/ STM32 Microcontroller Program With 32k Bytes SPI 3.3V/5V Over W5100 W5500 Ethernet Shield LAN Network Module Support TCP/IP 51/ STM32 Microcontroller Program With 32k Bytes SPI 3.3V/5V Over W5100

W5500 Ethernet Shield LAN Network Module Support TCP/IP 51/ STM32 Microcontroller Program With 32k Bytes SPI 3.3V/5V Over W5100

$0.99 $3.32

139 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
1Set ESP8266 ESP32 Power Supply Rechargeable Dual 16340 Lithium Battery Charger Shield Module Output 3.3V 5V for Arduino R3 1Set ESP8266 ESP32 Power Supply Rechargeable Dual 16340 Lithium Battery Charger Shield Module Output 3.3V 5V for Arduino R3

1Set ESP8266 ESP32 Power Supply Rechargeable Dual 16340 Lithium Battery Charger Shield Module Output 3.3V 5V for Arduino R3

$0.99 $3.09

140 sold

Categories: Electronic Components & Supplies, Active Components

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18% off
1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High Low Level Trigger for Arduino 1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High Low Level Trigger for Arduino

1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High Low Level Trigger for Arduino

$0.99 $1.21

798 sold

Categories: Electronic Components & Supplies, Active Components

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45% off
USB Host Shield 2.0 for Arduino UNO MEGA ADK Compatible for Android ADK DIY MAX3421 Electronic Module Board USB Host Shield 2.0 for Arduino UNO MEGA ADK Compatible for Android ADK DIY MAX3421 Electronic Module Board

USB Host Shield 2.0 for Arduino UNO MEGA ADK Compatible for Android ADK DIY MAX3421 Electronic Module Board

$3.48 $6.38

133 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
ESP32-WROOM-32 Expansion Development Board 30P DEVKIT V1 Power Board Module ESP32S Shield Development Expansion Board ESP32-WROOM-32 Expansion Development Board 30P DEVKIT V1 Power Board Module ESP32S Shield Development Expansion Board

ESP32-WROOM-32 Expansion Development Board 30P DEVKIT V1 Power Board Module ESP32S Shield Development Expansion Board

$123.24 $143.88

485 sold

Categories: Electronic Components & Supplies, Active Components

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57% off
CNC Shield V3 V4 Engraving Machine Compatible With Nano 3.0 / A4988 Driver Expansion Board Module for the 3D Printer Diy Kit CNC Shield V3 V4 Engraving Machine Compatible With Nano 3.0 / A4988 Driver Expansion Board Module for the 3D Printer Diy Kit

CNC Shield V3 V4 Engraving Machine Compatible With Nano 3.0 / A4988 Driver Expansion Board Module for the 3D Printer Diy Kit

$0.99 $2.31

198 sold

Categories: Electronic Components & Supplies, Active Components

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60% off
1PCS Relay Module Optocoupler Relay 5V 12V 24V Relay Output 1 2 4 6 8 Channel Trigger Board Shield Compatible with Arduino 1PCS Relay Module Optocoupler Relay 5V 12V 24V Relay Output 1 2 4 6 8 Channel Trigger Board Shield Compatible with Arduino

1PCS Relay Module Optocoupler Relay 5V 12V 24V Relay Output 1 2 4 6 8 Channel Trigger Board Shield Compatible with Arduino

$0.99 $2.51

268 sold

Categories: Electronic Components & Supplies, Active Components

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42% off
WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

WAVGAT 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

$0.99 $1.73

146 sold

Categories: Electronic Components & Supplies, Active Components

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22% off
DRV8825 A4988 3D Printer 42 Stepper Motor Driver Controller Expansion Shield Module for Arduin R3 Ramps1.4 DC Motor Drivers DRV8825 A4988 3D Printer 42 Stepper Motor Driver Controller Expansion Shield Module for Arduin R3 Ramps1.4 DC Motor Drivers

DRV8825 A4988 3D Printer 42 Stepper Motor Driver Controller Expansion Shield Module for Arduin R3 Ramps1.4 DC Motor Drivers

$0.99 $1.27

389 sold

Categories: Electronic Components & Supplies, Active Components

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60% off
L293D Stepper Motor Driver Board Control Shield Module Motor Drive Expansion Board for Arduino Mega2560 4-Channel UNO R3 L293D Stepper Motor Driver Board Control Shield Module Motor Drive Expansion Board for Arduino Mega2560 4-Channel UNO R3

L293D Stepper Motor Driver Board Control Shield Module Motor Drive Expansion Board for Arduino Mega2560 4-Channel UNO R3

$7.06 $17.81

356 sold

Categories: Electronic Components & Supplies, Active Components

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56% off
NEW CNC Shield V4 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit NEW CNC Shield V4 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit

NEW CNC Shield V4 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit

$0.99 $2.30

107 sold

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