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10% off
1PCS USB Power Boost Line DC 5.5*2.1mm 5V/ 9V/ 12V Step UP Module USB Converter Adapter Connector Cable For Arduino WIFI  1PCS USB Power Boost Line DC 5.5*2.1mm 5V/ 9V/ 12V Step UP Module USB Converter Adapter Connector Cable For Arduino WIFI 

1PCS USB Power Boost Line DC 5.5*2.1mm 5V/ 9V/ 12V Step UP Module USB Converter Adapter Connector Cable For Arduino WIFI 

$1.91$2.12

10% off
5PCS 9V DC 5.5*2.1 Battery Snap Power Connector Cable Plug Clip Barrel Jack Connector Adapter Length 15CM for Arduino Uno R3 DIY 5PCS 9V DC 5.5*2.1 Battery Snap Power Connector Cable Plug Clip Barrel Jack Connector Adapter Length 15CM for Arduino Uno R3 DIY

5PCS 9V DC 5.5*2.1 Battery Snap Power Connector Cable Plug Clip Barrel Jack Connector Adapter Length 15CM for Arduino Uno R3 DIY

$3.70$4.11

37% off
Relay Module 1 Channel 5V 12V 24V Board Shield With Optocoupler Isolation Support High and Low Level Trigger for Arduino Relay Module 1 Channel 5V 12V 24V Board Shield With Optocoupler Isolation Support High and Low Level Trigger for Arduino

Relay Module 1 Channel 5V 12V 24V Board Shield With Optocoupler Isolation Support High and Low Level Trigger for Arduino

$0.96$1.53

2 sold
21% off
5V 12V Light Photoswitch Sensor Switch LDR Photoresistor Relay Module Light Detection Photosensitive Sensor Board For Arduino 5V 12V Light Photoswitch Sensor Switch LDR Photoresistor Relay Module Light Detection Photosensitive Sensor Board For Arduino

5V 12V Light Photoswitch Sensor Switch LDR Photoresistor Relay Module Light Detection Photosensitive Sensor Board For Arduino

$0.41$0.52

6% off
SYB-170 Mini Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points Bread Board for Arduino Shield 6 Colors SYB-170 Mini Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points Bread Board for Arduino Shield 6 Colors

SYB-170 Mini Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points Bread Board for Arduino Shield 6 Colors

$0.39$0.42

3% off
5PCS Single Row Female Stright Pin Header Right Angle For Arduino PCB socket Connector Strip 2.54mm 2/3/4/5/6/7/8/9/10/12/40Pin 5PCS Single Row Female Stright Pin Header Right Angle For Arduino PCB socket Connector Strip 2.54mm 2/3/4/5/6/7/8/9/10/12/40Pin

5PCS Single Row Female Stright Pin Header Right Angle For Arduino PCB socket Connector Strip 2.54mm 2/3/4/5/6/7/8/9/10/12/40Pin

$0.24$0.25

2 sold
24% off
AMS1117 1.2V 1.5V 1.8V 2.5V 3.3V 5.0V DC-DC Step Down Power Supply Module for arduino Diy Kit AMS1117 1.2V 1.5V 1.8V 2.5V 3.3V 5.0V DC-DC Step Down Power Supply Module for arduino Diy Kit

AMS1117 1.2V 1.5V 1.8V 2.5V 3.3V 5.0V DC-DC Step Down Power Supply Module for arduino Diy Kit

$0.37$0.49

6 sold
AMS1117 3.3V Power Supply Module AMS1117-3.3 For Arduino AMS1117 3.3V Power Supply Module AMS1117-3.3 For Arduino

AMS1117 3.3V Power Supply Module AMS1117-3.3 For Arduino

$0.68$0.68

10% off
LCD1602 1602 LCD Module Blue / Yellow Green Screen 16x2 Character LCD Display PCF8574T PCF8574 IIC I2C Interface 5V for Arduino LCD1602 1602 LCD Module Blue / Yellow Green Screen 16x2 Character LCD Display PCF8574T PCF8574 IIC I2C Interface 5V for Arduino

LCD1602 1602 LCD Module Blue / Yellow Green Screen 16x2 Character LCD Display PCF8574T PCF8574 IIC I2C Interface 5V for Arduino

$4.01$4.46

103 sold
5% off
Jumper Wire 40Pin DuPont Line Male to Male + Female to Female and Male to Female 10/20/30/40CM DuPont Cable for Arduino DIY KIT Jumper Wire 40Pin DuPont Line Male to Male + Female to Female and Male to Female 10/20/30/40CM DuPont Cable for Arduino DIY KIT

Jumper Wire 40Pin DuPont Line Male to Male + Female to Female and Male to Female 10/20/30/40CM DuPont Cable for Arduino DIY KIT

$4.51$4.75

15% off
1PCS Great IT 95DB Alarm High-decibel 3-24V 12V Electronic Buzzer Beep Alarm Continuous Beep for Arduino SFM-27 1PCS Great IT 95DB Alarm High-decibel 3-24V 12V Electronic Buzzer Beep Alarm Continuous Beep for Arduino SFM-27

1PCS Great IT 95DB Alarm High-decibel 3-24V 12V Electronic Buzzer Beep Alarm Continuous Beep for Arduino SFM-27

$0.49$0.58

9 sold
29% off
2PCS 10 Pin To 6 Pin Adapter Board Connector For Arduino ISP Interface Converter AVR AVRISP USBASP STK500 Standard 2PCS 10 Pin To 6 Pin Adapter Board Connector For Arduino ISP Interface Converter AVR AVRISP USBASP STK500 Standard

2PCS 10 Pin To 6 Pin Adapter Board Connector For Arduino ISP Interface Converter AVR AVRISP USBASP STK500 Standard

$0.67$0.94

1 sold
5% off
1pcs Type A USB Female to DIP 2.54MM PCB Board Adapter Converter USB Connector USB Female for Arduino 1pcs Type A USB Female to DIP 2.54MM PCB Board Adapter Converter USB Connector USB Female for Arduino

1pcs Type A USB Female to DIP 2.54MM PCB Board Adapter Converter USB Connector USB Female for Arduino

$0.78$0.82

53 sold
10% off
For-Fun 5/10PCS GY-302 BH1750FVI BH1750 Digital Light Intensity Illumination Sensor Integrated Module for Arduino 3V-5V For-Fun 5/10PCS GY-302 BH1750FVI BH1750 Digital Light Intensity Illumination Sensor Integrated Module for Arduino 3V-5V

For-Fun 5/10PCS GY-302 BH1750FVI BH1750 Digital Light Intensity Illumination Sensor Integrated Module for Arduino 3V-5V

$0.97$1.08

14% off
433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote Controls for Arduino Uno Wireless Module DIY Kits 433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote Controls for Arduino Uno Wireless Module DIY Kits

433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote Controls for Arduino Uno Wireless Module DIY Kits

$2.30$2.68

21 sold
21% off
10Pcs/1pc KY-004 3Pin Push Button Key Switch Control Sensor Module Tactile Micro Switch Expansion Board For Arduino Starter Kit 10Pcs/1pc KY-004 3Pin Push Button Key Switch Control Sensor Module Tactile Micro Switch Expansion Board For Arduino Starter Kit

10Pcs/1pc KY-004 3Pin Push Button Key Switch Control Sensor Module Tactile Micro Switch Expansion Board For Arduino Starter Kit

$0.32$0.41

21% off
10PCS 433MHZ 2.2dBi 35mm Helical Antenna for Arduino Remote Control Controller Diy 433 mhz 10PCS 433MHZ 2.2dBi 35mm Helical Antenna for Arduino Remote Control Controller Diy 433 mhz

10PCS 433MHZ 2.2dBi 35mm Helical Antenna for Arduino Remote Control Controller Diy 433 mhz

$0.63$0.80

7 sold
【30-20PCS】 40 Pin 1x40 Single Row Male and Female 2.54 Breakable Pin Header PCB JST Connector Strip for arduino DIY Kit 【30-20PCS】 40 Pin 1x40 Single Row Male and Female 2.54 Breakable Pin Header PCB JST Connector Strip for arduino DIY Kit

【30-20PCS】 40 Pin 1x40 Single Row Male and Female 2.54 Breakable Pin Header PCB JST Connector Strip for arduino DIY Kit

$11.30$11.30

21% off
10Pcs 1.27mm 40Pin 1x40 Single Row Male 1.27 Breakable Pin Header Connector Strip for Arduino Black 1*40 4P/8P/10P/12P/15/20/40p 10Pcs 1.27mm 40Pin 1x40 Single Row Male 1.27 Breakable Pin Header Connector Strip for Arduino Black 1*40 4P/8P/10P/12P/15/20/40p

10Pcs 1.27mm 40Pin 1x40 Single Row Male 1.27 Breakable Pin Header Connector Strip for Arduino Black 1*40 4P/8P/10P/12P/15/20/40p

$0.35$0.44

1 sold
23% off
3.3V 5V 12V Power Supply Module Multi-Output Dc-Dc Voltage Conversion Module 12V To 3.3/5/12 With Light 3.3V 5V 12V Power Supply Module Multi-Output Dc-Dc Voltage Conversion Module 12V To 3.3/5/12 With Light

3.3V 5V 12V Power Supply Module Multi-Output Dc-Dc Voltage Conversion Module 12V To 3.3/5/12 With Light

$0.23$0.30

5 sold
10Pcs 2.54mm 40 Pin 1x40 Single Row Male And Female 2.54 Breakable Pin Header PCB JST Connector Strip For Arduino DIY Kit 10Pcs 2.54mm 40 Pin 1x40 Single Row Male And Female 2.54 Breakable Pin Header PCB JST Connector Strip For Arduino DIY Kit

10Pcs 2.54mm 40 Pin 1x40 Single Row Male And Female 2.54 Breakable Pin Header PCB JST Connector Strip For Arduino DIY Kit

$0.26$0.26

223 sold
40% off
Optocoupler Isolation MOSFET Module LR7843 30V PWMs Control FET Board Relay Substitute For Arduino Raspberrys Pi Motor Control Optocoupler Isolation MOSFET Module LR7843 30V PWMs Control FET Board Relay Substitute For Arduino Raspberrys Pi Motor Control

Optocoupler Isolation MOSFET Module LR7843 30V PWMs Control FET Board Relay Substitute For Arduino Raspberrys Pi Motor Control

$2.14$3.56

5% off
5v 1 One Channel Relay Module Low Level For Scm Household Appliance Control For Arduino Diy Starter Kit 5v 1 One Channel Relay Module Low Level For Scm Household Appliance Control For Arduino Diy Starter Kit

5v 1 One Channel Relay Module Low Level For Scm Household Appliance Control For Arduino Diy Starter Kit

$0.56$0.59

1pcs KY-035 Analog Holl Magnetic Sensor Module for ARDUINO 49E 1pcs KY-035 Analog Holl Magnetic Sensor Module for ARDUINO 49E

1pcs KY-035 Analog Holl Magnetic Sensor Module for ARDUINO 49E

$1.49$1.49

3 sold
26% off
5V 1Bit 3 4Bit 7 8Bit 9 12Bit 16Bit 24Bit 32Bit 64 Bits WS2812 5050 RGB LED Ring Lamp Light + Integrated Drivers For Arduino Diy 5V 1Bit 3 4Bit 7 8Bit 9 12Bit 16Bit 24Bit 32Bit 64 Bits WS2812 5050 RGB LED Ring Lamp Light + Integrated Drivers For Arduino Diy

5V 1Bit 3 4Bit 7 8Bit 9 12Bit 16Bit 24Bit 32Bit 64 Bits WS2812 5050 RGB LED Ring Lamp Light + Integrated Drivers For Arduino Diy

$0.25$0.34

256 sold
22% off
10PCS 2.0MM 2*2P 2Pin Double Row Straight Needle Female Connector Socket Board Header For Arduino 10PCS 2.0MM 2*2P 2Pin Double Row Straight Needle Female Connector Socket Board Header For Arduino

10PCS 2.0MM 2*2P 2Pin Double Row Straight Needle Female Connector Socket Board Header For Arduino

$0.62$0.80

27% off
10Pcs-2Pcs 40 Pin 1x40 Single Row Male and Female 2.54 Breakable Pin Header PCB JST Connector Strip for Arduino Black 10Pcs-2Pcs 40 Pin 1x40 Single Row Male and Female 2.54 Breakable Pin Header PCB JST Connector Strip for Arduino Black

10Pcs-2Pcs 40 Pin 1x40 Single Row Male and Female 2.54 Breakable Pin Header PCB JST Connector Strip for Arduino Black

$0.28$0.38

13 sold
36% off
40-120pcs Dupont Line 10CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable For Arduino Diy Kit 40-120pcs Dupont Line 10CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable For Arduino Diy Kit

40-120pcs Dupont Line 10CM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Dupont Cable For Arduino Diy Kit

$3.08$4.82

21% off
10Pcs 20Pin 2.54mm Single Row Female Pin Header 1x20 Straight Pin Socket Connector Pitch for Arduino 10Pcs 20Pin 2.54mm Single Row Female Pin Header 1x20 Straight Pin Socket Connector Pitch for Arduino

10Pcs 20Pin 2.54mm Single Row Female Pin Header 1x20 Straight Pin Socket Connector Pitch for Arduino

$0.74$0.94

33% off
Isolated MOSFET Driver Module (FR120N/LR7843/AOD4184) - 3V/5V Logic Level, Relay Replacement Board For Arduino & MCU Control Isolated MOSFET Driver Module (FR120N/LR7843/AOD4184) - 3V/5V Logic Level, Relay Replacement Board For Arduino & MCU Control

Isolated MOSFET Driver Module (FR120N/LR7843/AOD4184) - 3V/5V Logic Level, Relay Replacement Board For Arduino & MCU Control

$2.80$4.18

26% off
10PCS 2.54mm Single Row Female Long pins 11mm Breakaway PCB Board Pin Header socket Connector 1*2/3/4/6/8/10/15Pin For Arduino 10PCS 2.54mm Single Row Female Long pins 11mm Breakaway PCB Board Pin Header socket Connector 1*2/3/4/6/8/10/15Pin For Arduino

10PCS 2.54mm Single Row Female Long pins 11mm Breakaway PCB Board Pin Header socket Connector 1*2/3/4/6/8/10/15Pin For Arduino

$0.40$0.54

16 sold
14% off
433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote Controls for Arduino Uno Wireless Module DIY Kits 433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote Controls for Arduino Uno Wireless Module DIY Kits

433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote Controls for Arduino Uno Wireless Module DIY Kits

$2.30$2.68

12 sold
35% off
5V One Channel Relay Module Low Level Trigger for SCM Household Appliance Control Relay,Expansion Board for Arduino DIY Kit 5V One Channel Relay Module Low Level Trigger for SCM Household Appliance Control Relay,Expansion Board for Arduino DIY Kit

5V One Channel Relay Module Low Level Trigger for SCM Household Appliance Control Relay,Expansion Board for Arduino DIY Kit

$3.00$4.61

1 sold
1% off
10Pcs 2.54mm 40 Pin 1x40 Single Row Male And Female 2.54 Breakable Pin Header PCB JST Connector Strip For Arduino DIY Kit 10Pcs 2.54mm 40 Pin 1x40 Single Row Male And Female 2.54 Breakable Pin Header PCB JST Connector Strip For Arduino DIY Kit

10Pcs 2.54mm 40 Pin 1x40 Single Row Male And Female 2.54 Breakable Pin Header PCB JST Connector Strip For Arduino DIY Kit

$0.29$0.29

15 sold
10pcs 1x2/3/4/5/6/7/8/10/12/20/40 Pin Single Row Male 2.0mm Breakable Pin Header Connector Strip For Arduino Black 10pcs 1x2/3/4/5/6/7/8/10/12/20/40 Pin Single Row Male 2.0mm Breakable Pin Header Connector Strip For Arduino Black

10pcs 1x2/3/4/5/6/7/8/10/12/20/40 Pin Single Row Male 2.0mm Breakable Pin Header Connector Strip For Arduino Black

$0.49$0.49

44% off
MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories

MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories

$2.19$3.91

11 sold
10% off
1PCS USB Power Boost Line DC 5.5*2.1mm 5V/ 9V/ 12V Step UP Module USB Converter Adapter Connector Cable For Arduino WIFI  1PCS USB Power Boost Line DC 5.5*2.1mm 5V/ 9V/ 12V Step UP Module USB Converter Adapter Connector Cable For Arduino WIFI 

1PCS USB Power Boost Line DC 5.5*2.1mm 5V/ 9V/ 12V Step UP Module USB Converter Adapter Connector Cable For Arduino WIFI 

$1.91 $2.12

Categories: Home Improvement, Electrical Equipment & Supplies

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10% off
5PCS 9V DC 5.5*2.1 Battery Snap Power Connector Cable Plug Clip Barrel Jack Connector Adapter Length 15CM for Arduino Uno R3 DIY 5PCS 9V DC 5.5*2.1 Battery Snap Power Connector Cable Plug Clip Barrel Jack Connector Adapter Length 15CM for Arduino Uno R3 DIY

5PCS 9V DC 5.5*2.1 Battery Snap Power Connector Cable Plug Clip Barrel Jack Connector Adapter Length 15CM for Arduino Uno R3 DIY

$3.70 $4.11

Categories: Home Improvement, Electrical Equipment & Supplies

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37% off
Relay Module 1 Channel 5V 12V 24V Board Shield With Optocoupler Isolation Support High and Low Level Trigger for Arduino Relay Module 1 Channel 5V 12V 24V Board Shield With Optocoupler Isolation Support High and Low Level Trigger for Arduino

Relay Module 1 Channel 5V 12V 24V Board Shield With Optocoupler Isolation Support High and Low Level Trigger for Arduino

$0.96 $1.53

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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21% off
5V 12V Light Photoswitch Sensor Switch LDR Photoresistor Relay Module Light Detection Photosensitive Sensor Board For Arduino 5V 12V Light Photoswitch Sensor Switch LDR Photoresistor Relay Module Light Detection Photosensitive Sensor Board For Arduino

5V 12V Light Photoswitch Sensor Switch LDR Photoresistor Relay Module Light Detection Photosensitive Sensor Board For Arduino

$0.41 $0.52

Categories: Home Improvement, Electrical Equipment & Supplies

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6% off
SYB-170 Mini Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points Bread Board for Arduino Shield 6 Colors SYB-170 Mini Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points Bread Board for Arduino Shield 6 Colors

SYB-170 Mini Solderless Breadboard Prototype Experiment Test Protoboard 170 Tie-Points Bread Board for Arduino Shield 6 Colors

$0.39 $0.42

Categories: Home Improvement, Electrical Equipment & Supplies

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3% off
5PCS Single Row Female Stright Pin Header Right Angle For Arduino PCB socket Connector Strip 2.54mm 2/3/4/5/6/7/8/9/10/12/40Pin 5PCS Single Row Female Stright Pin Header Right Angle For Arduino PCB socket Connector Strip 2.54mm 2/3/4/5/6/7/8/9/10/12/40Pin

5PCS Single Row Female Stright Pin Header Right Angle For Arduino PCB socket Connector Strip 2.54mm 2/3/4/5/6/7/8/9/10/12/40Pin

$0.24 $0.25

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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24% off
AMS1117 1.2V 1.5V 1.8V 2.5V 3.3V 5.0V DC-DC Step Down Power Supply Module for arduino Diy Kit AMS1117 1.2V 1.5V 1.8V 2.5V 3.3V 5.0V DC-DC Step Down Power Supply Module for arduino Diy Kit

AMS1117 1.2V 1.5V 1.8V 2.5V 3.3V 5.0V DC-DC Step Down Power Supply Module for arduino Diy Kit

$0.37 $0.49

6 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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AMS1117 3.3V Power Supply Module AMS1117-3.3 For Arduino AMS1117 3.3V Power Supply Module AMS1117-3.3 For Arduino

AMS1117 3.3V Power Supply Module AMS1117-3.3 For Arduino

$0.68 $0.68

Categories: Home Improvement, Electrical Equipment & Supplies

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10% off
LCD1602 1602 LCD Module Blue / Yellow Green Screen 16x2 Character LCD Display PCF8574T PCF8574 IIC I2C Interface 5V for Arduino LCD1602 1602 LCD Module Blue / Yellow Green Screen 16x2 Character LCD Display PCF8574T PCF8574 IIC I2C Interface 5V for Arduino

LCD1602 1602 LCD Module Blue / Yellow Green Screen 16x2 Character LCD Display PCF8574T PCF8574 IIC I2C Interface 5V for Arduino

$4.01 $4.46

103 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
Jumper Wire 40Pin DuPont Line Male to Male + Female to Female and Male to Female 10/20/30/40CM DuPont Cable for Arduino DIY KIT Jumper Wire 40Pin DuPont Line Male to Male + Female to Female and Male to Female 10/20/30/40CM DuPont Cable for Arduino DIY KIT

Jumper Wire 40Pin DuPont Line Male to Male + Female to Female and Male to Female 10/20/30/40CM DuPont Cable for Arduino DIY KIT

$4.51 $4.75

Categories: Home Improvement, Electrical Equipment & Supplies

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15% off
1PCS Great IT 95DB Alarm High-decibel 3-24V 12V Electronic Buzzer Beep Alarm Continuous Beep for Arduino SFM-27 1PCS Great IT 95DB Alarm High-decibel 3-24V 12V Electronic Buzzer Beep Alarm Continuous Beep for Arduino SFM-27

1PCS Great IT 95DB Alarm High-decibel 3-24V 12V Electronic Buzzer Beep Alarm Continuous Beep for Arduino SFM-27

$0.49 $0.58

9 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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29% off
2PCS 10 Pin To 6 Pin Adapter Board Connector For Arduino ISP Interface Converter AVR AVRISP USBASP STK500 Standard 2PCS 10 Pin To 6 Pin Adapter Board Connector For Arduino ISP Interface Converter AVR AVRISP USBASP STK500 Standard

2PCS 10 Pin To 6 Pin Adapter Board Connector For Arduino ISP Interface Converter AVR AVRISP USBASP STK500 Standard

$0.67 $0.94

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
1pcs Type A USB Female to DIP 2.54MM PCB Board Adapter Converter USB Connector USB Female for Arduino 1pcs Type A USB Female to DIP 2.54MM PCB Board Adapter Converter USB Connector USB Female for Arduino

1pcs Type A USB Female to DIP 2.54MM PCB Board Adapter Converter USB Connector USB Female for Arduino

$0.78 $0.82

53 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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10% off
For-Fun 5/10PCS GY-302 BH1750FVI BH1750 Digital Light Intensity Illumination Sensor Integrated Module for Arduino 3V-5V For-Fun 5/10PCS GY-302 BH1750FVI BH1750 Digital Light Intensity Illumination Sensor Integrated Module for Arduino 3V-5V

For-Fun 5/10PCS GY-302 BH1750FVI BH1750 Digital Light Intensity Illumination Sensor Integrated Module for Arduino 3V-5V

$0.97 $1.08

Categories: Home Improvement, Electrical Equipment & Supplies

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14% off
433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote Controls for Arduino Uno Wireless Module DIY Kits 433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote Controls for Arduino Uno Wireless Module DIY Kits

433 Mhz Superheterodyne RF Receiver and Transmitter Module 433Mhz Remote Controls for Arduino Uno Wireless Module DIY Kits

$2.30 $2.68

21 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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21% off
10Pcs/1pc KY-004 3Pin Push Button Key Switch Control Sensor Module Tactile Micro Switch Expansion Board For Arduino Starter Kit 10Pcs/1pc KY-004 3Pin Push Button Key Switch Control Sensor Module Tactile Micro Switch Expansion Board For Arduino Starter Kit

10Pcs/1pc KY-004 3Pin Push Button Key Switch Control Sensor Module Tactile Micro Switch Expansion Board For Arduino Starter Kit

$0.32 $0.41

Categories: Home Improvement, Electrical Equipment & Supplies

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21% off
10PCS 433MHZ 2.2dBi 35mm Helical Antenna for Arduino Remote Control Controller Diy 433 mhz 10PCS 433MHZ 2.2dBi 35mm Helical Antenna for Arduino Remote Control Controller Diy 433 mhz

10PCS 433MHZ 2.2dBi 35mm Helical Antenna for Arduino Remote Control Controller Diy 433 mhz

$0.63 $0.80

7 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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【30-20PCS】 40 Pin 1x40 Single Row Male and Female 2.54 Breakable Pin Header PCB JST Connector Strip for arduino DIY Kit 【30-20PCS】 40 Pin 1x40 Single Row Male and Female 2.54 Breakable Pin Header PCB JST Connector Strip for arduino DIY Kit

【30-20PCS】 40 Pin 1x40 Single Row Male and Female 2.54 Breakable Pin Header PCB JST Connector Strip for arduino DIY Kit

$11.30 $11.30

Categories: Home Improvement, Electrical Equipment & Supplies

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21% off
10Pcs 1.27mm 40Pin 1x40 Single Row Male 1.27 Breakable Pin Header Connector Strip for Arduino Black 1*40 4P/8P/10P/12P/15/20/40p 10Pcs 1.27mm 40Pin 1x40 Single Row Male 1.27 Breakable Pin Header Connector Strip for Arduino Black 1*40 4P/8P/10P/12P/15/20/40p

10Pcs 1.27mm 40Pin 1x40 Single Row Male 1.27 Breakable Pin Header Connector Strip for Arduino Black 1*40 4P/8P/10P/12P/15/20/40p

$0.35 $0.44

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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23% off
3.3V 5V 12V Power Supply Module Multi-Output Dc-Dc Voltage Conversion Module 12V To 3.3/5/12 With Light 3.3V 5V 12V Power Supply Module Multi-Output Dc-Dc Voltage Conversion Module 12V To 3.3/5/12 With Light

3.3V 5V 12V Power Supply Module Multi-Output Dc-Dc Voltage Conversion Module 12V To 3.3/5/12 With Light

$0.23 $0.30

5 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
10Pcs 2.54mm 40 Pin 1x40 Single Row Male And Female 2.54 Breakable Pin Header PCB JST Connector Strip For Arduino DIY Kit 10Pcs 2.54mm 40 Pin 1x40 Single Row Male And Female 2.54 Breakable Pin Header PCB JST Connector Strip For Arduino DIY Kit

10Pcs 2.54mm 40 Pin 1x40 Single Row Male And Female 2.54 Breakable Pin Header PCB JST Connector Strip For Arduino DIY Kit

$0.26 $0.26

223 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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40% off
Optocoupler Isolation MOSFET Module LR7843 30V PWMs Control FET Board Relay Substitute For Arduino Raspberrys Pi Motor Control Optocoupler Isolation MOSFET Module LR7843 30V PWMs Control FET Board Relay Substitute For Arduino Raspberrys Pi Motor Control

Optocoupler Isolation MOSFET Module LR7843 30V PWMs Control FET Board Relay Substitute For Arduino Raspberrys Pi Motor Control

$2.14 $3.56

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
5v 1 One Channel Relay Module Low Level For Scm Household Appliance Control For Arduino Diy Starter Kit 5v 1 One Channel Relay Module Low Level For Scm Household Appliance Control For Arduino Diy Starter Kit

5v 1 One Channel Relay Module Low Level For Scm Household Appliance Control For Arduino Diy Starter Kit

$0.56 $0.59

Categories: Home Improvement, Electrical Equipment & Supplies

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1pcs KY-035 Analog Holl Magnetic Sensor Module for ARDUINO 49E 1pcs KY-035 Analog Holl Magnetic Sensor Module for ARDUINO 49E

1pcs KY-035 Analog Holl Magnetic Sensor Module for ARDUINO 49E

$1.49 $1.49

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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26% off
5V 1Bit 3 4Bit 7 8Bit 9 12Bit 16Bit 24Bit 32Bit 64 Bits WS2812 5050 RGB LED Ring Lamp Light + Integrated Drivers For Arduino Diy 5V 1Bit 3 4Bit 7 8Bit 9 12Bit 16Bit 24Bit 32Bit 64 Bits WS2812 5050 RGB LED Ring Lamp Light + Integrated Drivers For Arduino Diy

5V 1Bit 3 4Bit 7 8Bit 9 12Bit 16Bit 24Bit 32Bit 64 Bits WS2812 5050 RGB LED Ring Lamp Light + Integrated Drivers For Arduino Diy

$0.25 $0.34

256 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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22% off
10PCS 2.0MM 2*2P 2Pin Double Row Straight Needle Female Connector Socket Board Header For Arduino 10PCS 2.0MM 2*2P 2Pin Double Row Straight Needle Female Connector Socket Board Header For Arduino

10PCS 2.0MM 2*2P 2Pin Double Row Straight Needle Female Connector Socket Board Header For Arduino

$0.62 $0.80

Categories: Home Improvement, Electrical Equipment & Supplies

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