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1pcs 4ND Nitrogen Dioxide Gas Sensor NO2 Three-Level Electrochemical AG200-800 Original 1pcs 4ND Nitrogen Dioxide Gas Sensor NO2 Three-Level Electrochemical AG200-800 Original

1pcs 4ND Nitrogen Dioxide Gas Sensor NO2 Three-Level Electrochemical AG200-800 Original

$8.00$8.00

45% off
462D 1/3Pcs 3.5V-12V KA2284 Power Sound Electricity Level Battery Capacity LED for Voltmeter Replacement 462D 1/3Pcs 3.5V-12V KA2284 Power Sound Electricity Level Battery Capacity LED for Voltmeter Replacement

462D 1/3Pcs 3.5V-12V KA2284 Power Sound Electricity Level Battery Capacity LED for Voltmeter Replacement

$4.24$7.71

FT232RL USB to serial port USB to TTL level flashing module FT232RL USB to serial port USB to TTL level flashing module

FT232RL USB to serial port USB to TTL level flashing module

$7.68$7.68

10PCS Upright KA2284 AC/DC level indicating chip DIP-9 10PCS Upright KA2284 AC/DC level indicating chip DIP-9

10PCS Upright KA2284 AC/DC level indicating chip DIP-9

$1.09$1.09

LED Lighting Transformers DC12V 18W 28W 48W LED Driver Power Adapter For LED Strip 12V Power Supply LED Lighting Transformers DC12V 18W 28W 48W LED Driver Power Adapter For LED Strip 12V Power Supply

LED Lighting Transformers DC12V 18W 28W 48W LED Driver Power Adapter For LED Strip 12V Power Supply

$32.12$32.12

14 sold
1-5pcs 3.3V 5V TXS0108E 8 Channel Logic Level Converter TTL Bi-directional Mutual Convert

1-5pcs 3.3V 5V TXS0108E 8 Channel Logic Level Converter TTL Bi-directional Mutual Convert

$3.91$3.91

41 sold
5% off
Class D Power Amplifier Board PAM8403 Amplifier Board Level After The Double Track Audio Power Amplifier Board Module Class D Power Amplifier Board PAM8403 Amplifier Board Level After The Double Track Audio Power Amplifier Board Module

Class D Power Amplifier Board PAM8403 Amplifier Board Level After The Double Track Audio Power Amplifier Board Module

$0.48$0.51

30% off
1Pcs 3V Relay Isolated Drive Control Module Single High Level Trigger Channel Board for DIY Wearable Electronic Projects 1Pcs 3V Relay Isolated Drive Control Module Single High Level Trigger Channel Board for DIY Wearable Electronic Projects

1Pcs 3V Relay Isolated Drive Control Module Single High Level Trigger Channel Board for DIY Wearable Electronic Projects

$6.87$9.91

48% off
462D Passive High Level Triggers Buzzer Alarm Sound Module for Microcontroller Projects DC3.3-5V for Homes Automation 462D Passive High Level Triggers Buzzer Alarm Sound Module for Microcontroller Projects DC3.3-5V for Homes Automation

462D Passive High Level Triggers Buzzer Alarm Sound Module for Microcontroller Projects DC3.3-5V for Homes Automation

$3.75$7.22

50% off
1/5/10Pcs DC3V-5V Rain/Water Level Sensor Module Detection Liquid Surface Depth Height Compatible with Arduino MEGA 2560 1/5/10Pcs DC3V-5V Rain/Water Level Sensor Module Detection Liquid Surface Depth Height Compatible with Arduino MEGA 2560

1/5/10Pcs DC3V-5V Rain/Water Level Sensor Module Detection Liquid Surface Depth Height Compatible with Arduino MEGA 2560

$19.90$39.80

58 sold
XD-82B 12V Battery Level Indicator Module 4 Paragraph 4 Onboard Battery Indicator LED Lights XD-82B 12V Battery Level Indicator Module 4 Paragraph 4 Onboard Battery Indicator LED Lights

XD-82B 12V Battery Level Indicator Module 4 Paragraph 4 Onboard Battery Indicator LED Lights

$1.23$1.23

5 sold
2 Channel 4 8 way IIC I2C UART SPI TTL Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino Compatible Breadboard 2 Channel 4 8 way IIC I2C UART SPI TTL Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino Compatible Breadboard

2 Channel 4 8 way IIC I2C UART SPI TTL Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino Compatible Breadboard

$1.09$1.09

28% off
2pcs/1pc 5V single 1Way Channel relay module high level trigger switch control board for Arduino DIY electronic building blocks 2pcs/1pc 5V single 1Way Channel relay module high level trigger switch control board for Arduino DIY electronic building blocks

2pcs/1pc 5V single 1Way Channel relay module high level trigger switch control board for Arduino DIY electronic building blocks

$0.74$1.03

TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel

TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel

$0.74$0.74

Micro SD Card & SDHC(high-speed card) Mini TF Card Reader Module Adapter SPI Interfaces with Level Converter Chip for Arduino Micro SD Card & SDHC(high-speed card) Mini TF Card Reader Module Adapter SPI Interfaces with Level Converter Chip for Arduino

Micro SD Card & SDHC(high-speed card) Mini TF Card Reader Module Adapter SPI Interfaces with Level Converter Chip for Arduino

$3.89$3.89

1 sold
49% off
4 Channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V 4 Channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V

4 Channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V

$22.03$44.05

8 sold
1PCS New PTN3360DBS PTN33600BS SMD QFN-48 Level Converter chip ic Original in Stock

1PCS New PTN3360DBS PTN33600BS SMD QFN-48 Level Converter chip ic Original in Stock

$1.10$1.10

25% off
10Pcs/1pc 5V 1 Channel Relay Module KY-019 One Way High Level Trigger Switch Control Board Shield For Arduino Electronic 10Pcs/1pc 5V 1 Channel Relay Module KY-019 One Way High Level Trigger Switch Control Board Shield For Arduino Electronic

10Pcs/1pc 5V 1 Channel Relay Module KY-019 One Way High Level Trigger Switch Control Board Shield For Arduino Electronic

$0.74$0.99

10pcs/lot HCF4060BE DIP-16 CD4060BE HCF4060 CD4060 DIP16 14-level binary serial count- 10pcs/lot HCF4060BE DIP-16 CD4060BE HCF4060 CD4060 DIP16 14-level binary serial count-

10pcs/lot HCF4060BE DIP-16 CD4060BE HCF4060 CD4060 DIP16 14-level binary serial count-

$1.00$1.00

5% off
2-way/two channel 5V relay module with optocoupler isolated low-level trigger two-way relay module expansion board

2-way/two channel 5V relay module with optocoupler isolated low-level trigger two-way relay module expansion board

$7.49$7.88

for Arduino electronic building blocks high level key module touch switch big key micro switch button for Arduino electronic building blocks high level key module touch switch big key micro switch button

for Arduino electronic building blocks high level key module touch switch big key micro switch button

$7.43$7.43

50% off
JDY-62A Mini Bluetooth Stereo Audio Module Dual Channel High/Low Level Output PCB Antenna Auto Sleep Compatible With Arduino IOS JDY-62A Mini Bluetooth Stereo Audio Module Dual Channel High/Low Level Output PCB Antenna Auto Sleep Compatible With Arduino IOS

JDY-62A Mini Bluetooth Stereo Audio Module Dual Channel High/Low Level Output PCB Antenna Auto Sleep Compatible With Arduino IOS

$22.21$44.42

66% off
1 / 5 / 10 PCS 2 Way / 4 Channel Modul IIC I2C Logic Level Converter Board Bi-Directional Module 5V to 3.3V For Arduino 1 / 5 / 10 PCS 2 Way / 4 Channel Modul IIC I2C Logic Level Converter Board Bi-Directional Module 5V to 3.3V For Arduino

1 / 5 / 10 PCS 2 Way / 4 Channel Modul IIC I2C Logic Level Converter Board Bi-Directional Module 5V to 3.3V For Arduino

$17.07$51.28

67 sold
25% off
One 1 Channel Way 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger Relay Module One 1 Channel Way 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger Relay Module

One 1 Channel Way 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger Relay Module

$0.79$1.05

16 sold
50% off
USB 2.0 to TTL Level Download Cable to Serial Board Adapter Module FT232 FT232BL FT232RL 5V 3.3V Debugger TO 232 support win10 USB 2.0 to TTL Level Download Cable to Serial Board Adapter Module FT232 FT232BL FT232RL 5V 3.3V Debugger TO 232 support win10

USB 2.0 to TTL Level Download Cable to Serial Board Adapter Module FT232 FT232BL FT232RL 5V 3.3V Debugger TO 232 support win10

$29.67$59.35

4 sold
8 channel level conversion module two-way conversion between 3.3V and 5V IO access 5V sensor for Raspberry Pi 8 channel level conversion module two-way conversion between 3.3V and 5V IO access 5V sensor for Raspberry Pi

8 channel level conversion module two-way conversion between 3.3V and 5V IO access 5V sensor for Raspberry Pi

$0.85$0.85

28% off
2pcs/1pc RS232 RS485 CAN Level to TTL Female Serial Port Converter Module Industrial Grade Communication Brush Board DB-9 Plug 2pcs/1pc RS232 RS485 CAN Level to TTL Female Serial Port Converter Module Industrial Grade Communication Brush Board DB-9 Plug

2pcs/1pc RS232 RS485 CAN Level to TTL Female Serial Port Converter Module Industrial Grade Communication Brush Board DB-9 Plug

$0.79$1.10

50% off
Waterproof Li-Battery Charge Level Indicator for Car LED Display Voltmeter DC12V/24V/36V/48V/60V/72V Waterproof Li-Battery Charge Level Indicator for Car LED Display Voltmeter DC12V/24V/36V/48V/60V/72V

Waterproof Li-Battery Charge Level Indicator for Car LED Display Voltmeter DC12V/24V/36V/48V/60V/72V

$29.34$58.69

3 sold
1S 2S 3S 4S Lithium Battery Capacity Indicator LED Indicator Display Board Module Power Level For 18650 Lithium Battery DIY Kit

1S 2S 3S 4S Lithium Battery Capacity Indicator LED Indicator Display Board Module Power Level For 18650 Lithium Battery DIY Kit

$0.66$0.66

30% off
Laser Receiver Sensor Module Non-Modulator Tube Laser Sensor Module Relay Switch High Level Low Level Laser Receiver Sensor Module Non-Modulator Tube Laser Sensor Module Relay Switch High Level Low Level

Laser Receiver Sensor Module Non-Modulator Tube Laser Sensor Module Relay Switch High Level Low Level

$7.20$10.38

29% off
KY-019 5V Single Channel Relay Module High-Level Trigger Relay Board For PIC AVR ARM DSP Relay Module Board Shield KY-019 5V Single Channel Relay Module High-Level Trigger Relay Board For PIC AVR ARM DSP Relay Module Board Shield

KY-019 5V Single Channel Relay Module High-Level Trigger Relay Board For PIC AVR ARM DSP Relay Module Board Shield

$5.52$7.77

55% off
5V 1Channel 2Channel DC 5V Relay Module High and Low Level Trigger with Optocoupler Isolation Relay Module for Arduino Relay 5V 1Channel 2Channel DC 5V Relay Module High and Low Level Trigger with Optocoupler Isolation Relay Module for Arduino Relay

5V 1Channel 2Channel DC 5V Relay Module High and Low Level Trigger with Optocoupler Isolation Relay Module for Arduino Relay

$22.23$49.40

1 sold
LIZAO 0-100V Low Voltage Water Level Sensor Right Angle Float Switch for Water Tank Fish Tank Pool Liquid Level Control Module LIZAO 0-100V Low Voltage Water Level Sensor Right Angle Float Switch for Water Tank Fish Tank Pool Liquid Level Control Module

LIZAO 0-100V Low Voltage Water Level Sensor Right Angle Float Switch for Water Tank Fish Tank Pool Liquid Level Control Module

$1.10$1.10

2 sold
12% off
Mini Battery Capacity Indicator Power Level Display 1S 2S 3S 5S Li-ion 12.6V 12V Lead acid 4S Lifepo4 with undervoltage warning Mini Battery Capacity Indicator Power Level Display 1S 2S 3S 5S Li-ion 12.6V 12V Lead acid 4S Lifepo4 with undervoltage warning

Mini Battery Capacity Indicator Power Level Display 1S 2S 3S 5S Li-ion 12.6V 12V Lead acid 4S Lifepo4 with undervoltage warning

$0.77$0.88

60 sold
12V-72V 84V Electric Vehicle Battery Battery Level Voltmeter Waterproof Display DC Digital Display for Lithium Battery 12V-72V 84V Electric Vehicle Battery Battery Level Voltmeter Waterproof Display DC Digital Display for Lithium Battery

12V-72V 84V Electric Vehicle Battery Battery Level Voltmeter Waterproof Display DC Digital Display for Lithium Battery

$7.40$7.40

25% off
4 Channel Way IIC I2C Logic Level Converter 5V to 3.3V 3.3V-5V Bi-Directional Conversion Board Module UART SPI TTL For Arduino 4 Channel Way IIC I2C Logic Level Converter 5V to 3.3V 3.3V-5V Bi-Directional Conversion Board Module UART SPI TTL For Arduino

4 Channel Way IIC I2C Logic Level Converter 5V to 3.3V 3.3V-5V Bi-Directional Conversion Board Module UART SPI TTL For Arduino

$0.69$0.92

4 sold
1pcs 4ND Nitrogen Dioxide Gas Sensor NO2 Three-Level Electrochemical AG200-800 Original 1pcs 4ND Nitrogen Dioxide Gas Sensor NO2 Three-Level Electrochemical AG200-800 Original

1pcs 4ND Nitrogen Dioxide Gas Sensor NO2 Three-Level Electrochemical AG200-800 Original

$8.00 $8.00

Categories: Electronic Components & Supplies, Active Components

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45% off
462D 1/3Pcs 3.5V-12V KA2284 Power Sound Electricity Level Battery Capacity LED for Voltmeter Replacement 462D 1/3Pcs 3.5V-12V KA2284 Power Sound Electricity Level Battery Capacity LED for Voltmeter Replacement

462D 1/3Pcs 3.5V-12V KA2284 Power Sound Electricity Level Battery Capacity LED for Voltmeter Replacement

$4.24 $7.71

Categories: Electronic Components & Supplies, Active Components

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FT232RL USB to serial port USB to TTL level flashing module FT232RL USB to serial port USB to TTL level flashing module

FT232RL USB to serial port USB to TTL level flashing module

$7.68 $7.68

Categories: Electronic Components & Supplies, Active Components

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10PCS Upright KA2284 AC/DC level indicating chip DIP-9 10PCS Upright KA2284 AC/DC level indicating chip DIP-9

10PCS Upright KA2284 AC/DC level indicating chip DIP-9

$1.09 $1.09

Categories: Electronic Components & Supplies, Active Components

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LED Lighting Transformers DC12V 18W 28W 48W LED Driver Power Adapter For LED Strip 12V Power Supply LED Lighting Transformers DC12V 18W 28W 48W LED Driver Power Adapter For LED Strip 12V Power Supply

LED Lighting Transformers DC12V 18W 28W 48W LED Driver Power Adapter For LED Strip 12V Power Supply

$32.12 $32.12

14 sold

Categories: Electronic Components & Supplies, Active Components

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1-5pcs 3.3V 5V TXS0108E 8 Channel Logic Level Converter TTL Bi-directional Mutual Convert

1-5pcs 3.3V 5V TXS0108E 8 Channel Logic Level Converter TTL Bi-directional Mutual Convert

$3.91 $3.91

41 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
Class D Power Amplifier Board PAM8403 Amplifier Board Level After The Double Track Audio Power Amplifier Board Module Class D Power Amplifier Board PAM8403 Amplifier Board Level After The Double Track Audio Power Amplifier Board Module

Class D Power Amplifier Board PAM8403 Amplifier Board Level After The Double Track Audio Power Amplifier Board Module

$0.48 $0.51

Categories: Electronic Components & Supplies, Active Components

Buy Now
30% off
1Pcs 3V Relay Isolated Drive Control Module Single High Level Trigger Channel Board for DIY Wearable Electronic Projects 1Pcs 3V Relay Isolated Drive Control Module Single High Level Trigger Channel Board for DIY Wearable Electronic Projects

1Pcs 3V Relay Isolated Drive Control Module Single High Level Trigger Channel Board for DIY Wearable Electronic Projects

$6.87 $9.91

Categories: Electronic Components & Supplies, Active Components

Buy Now
48% off
462D Passive High Level Triggers Buzzer Alarm Sound Module for Microcontroller Projects DC3.3-5V for Homes Automation 462D Passive High Level Triggers Buzzer Alarm Sound Module for Microcontroller Projects DC3.3-5V for Homes Automation

462D Passive High Level Triggers Buzzer Alarm Sound Module for Microcontroller Projects DC3.3-5V for Homes Automation

$3.75 $7.22

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
1/5/10Pcs DC3V-5V Rain/Water Level Sensor Module Detection Liquid Surface Depth Height Compatible with Arduino MEGA 2560 1/5/10Pcs DC3V-5V Rain/Water Level Sensor Module Detection Liquid Surface Depth Height Compatible with Arduino MEGA 2560

1/5/10Pcs DC3V-5V Rain/Water Level Sensor Module Detection Liquid Surface Depth Height Compatible with Arduino MEGA 2560

$19.90 $39.80

58 sold

Categories: Electronic Components & Supplies, Active Components

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XD-82B 12V Battery Level Indicator Module 4 Paragraph 4 Onboard Battery Indicator LED Lights XD-82B 12V Battery Level Indicator Module 4 Paragraph 4 Onboard Battery Indicator LED Lights

XD-82B 12V Battery Level Indicator Module 4 Paragraph 4 Onboard Battery Indicator LED Lights

$1.23 $1.23

5 sold

Categories: Electronic Components & Supplies, Active Components

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2 Channel 4 8 way IIC I2C UART SPI TTL Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino Compatible Breadboard 2 Channel 4 8 way IIC I2C UART SPI TTL Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino Compatible Breadboard

2 Channel 4 8 way IIC I2C UART SPI TTL Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino Compatible Breadboard

$1.09 $1.09

Categories: Electronic Components & Supplies, Active Components

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28% off
2pcs/1pc 5V single 1Way Channel relay module high level trigger switch control board for Arduino DIY electronic building blocks 2pcs/1pc 5V single 1Way Channel relay module high level trigger switch control board for Arduino DIY electronic building blocks

2pcs/1pc 5V single 1Way Channel relay module high level trigger switch control board for Arduino DIY electronic building blocks

$0.74 $1.03

Categories: Electronic Components & Supplies, Active Components

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TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel

TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel

$0.74 $0.74

Categories: Electronic Components & Supplies, Active Components

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Micro SD Card & SDHC(high-speed card) Mini TF Card Reader Module Adapter SPI Interfaces with Level Converter Chip for Arduino Micro SD Card & SDHC(high-speed card) Mini TF Card Reader Module Adapter SPI Interfaces with Level Converter Chip for Arduino

Micro SD Card & SDHC(high-speed card) Mini TF Card Reader Module Adapter SPI Interfaces with Level Converter Chip for Arduino

$3.89 $3.89

1 sold

Categories: Electronic Components & Supplies, Active Components

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49% off
4 Channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V 4 Channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V

4 Channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V

$22.03 $44.05

8 sold

Categories: Electronic Components & Supplies, Active Components

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1PCS New PTN3360DBS PTN33600BS SMD QFN-48 Level Converter chip ic Original in Stock

1PCS New PTN3360DBS PTN33600BS SMD QFN-48 Level Converter chip ic Original in Stock

$1.10 $1.10

Categories: Electronic Components & Supplies, Active Components

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25% off
10Pcs/1pc 5V 1 Channel Relay Module KY-019 One Way High Level Trigger Switch Control Board Shield For Arduino Electronic 10Pcs/1pc 5V 1 Channel Relay Module KY-019 One Way High Level Trigger Switch Control Board Shield For Arduino Electronic

10Pcs/1pc 5V 1 Channel Relay Module KY-019 One Way High Level Trigger Switch Control Board Shield For Arduino Electronic

$0.74 $0.99

Categories: Electronic Components & Supplies, Active Components

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10pcs/lot HCF4060BE DIP-16 CD4060BE HCF4060 CD4060 DIP16 14-level binary serial count- 10pcs/lot HCF4060BE DIP-16 CD4060BE HCF4060 CD4060 DIP16 14-level binary serial count-

10pcs/lot HCF4060BE DIP-16 CD4060BE HCF4060 CD4060 DIP16 14-level binary serial count-

$1.00 $1.00

Categories: Electronic Components & Supplies, Active Components

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5% off
2-way/two channel 5V relay module with optocoupler isolated low-level trigger two-way relay module expansion board

2-way/two channel 5V relay module with optocoupler isolated low-level trigger two-way relay module expansion board

$7.49 $7.88

Categories: Electronic Components & Supplies, Active Components

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for Arduino electronic building blocks high level key module touch switch big key micro switch button for Arduino electronic building blocks high level key module touch switch big key micro switch button

for Arduino electronic building blocks high level key module touch switch big key micro switch button

$7.43 $7.43

Categories: Electronic Components & Supplies, Active Components

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50% off
JDY-62A Mini Bluetooth Stereo Audio Module Dual Channel High/Low Level Output PCB Antenna Auto Sleep Compatible With Arduino IOS JDY-62A Mini Bluetooth Stereo Audio Module Dual Channel High/Low Level Output PCB Antenna Auto Sleep Compatible With Arduino IOS

JDY-62A Mini Bluetooth Stereo Audio Module Dual Channel High/Low Level Output PCB Antenna Auto Sleep Compatible With Arduino IOS

$22.21 $44.42

Categories: Electronic Components & Supplies, Active Components

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66% off
1 / 5 / 10 PCS 2 Way / 4 Channel Modul IIC I2C Logic Level Converter Board Bi-Directional Module 5V to 3.3V For Arduino 1 / 5 / 10 PCS 2 Way / 4 Channel Modul IIC I2C Logic Level Converter Board Bi-Directional Module 5V to 3.3V For Arduino

1 / 5 / 10 PCS 2 Way / 4 Channel Modul IIC I2C Logic Level Converter Board Bi-Directional Module 5V to 3.3V For Arduino

$17.07 $51.28

67 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
One 1 Channel Way 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger Relay Module One 1 Channel Way 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger Relay Module

One 1 Channel Way 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger Relay Module

$0.79 $1.05

16 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
USB 2.0 to TTL Level Download Cable to Serial Board Adapter Module FT232 FT232BL FT232RL 5V 3.3V Debugger TO 232 support win10 USB 2.0 to TTL Level Download Cable to Serial Board Adapter Module FT232 FT232BL FT232RL 5V 3.3V Debugger TO 232 support win10

USB 2.0 to TTL Level Download Cable to Serial Board Adapter Module FT232 FT232BL FT232RL 5V 3.3V Debugger TO 232 support win10

$29.67 $59.35

4 sold

Categories: Electronic Components & Supplies, Active Components

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8 channel level conversion module two-way conversion between 3.3V and 5V IO access 5V sensor for Raspberry Pi 8 channel level conversion module two-way conversion between 3.3V and 5V IO access 5V sensor for Raspberry Pi

8 channel level conversion module two-way conversion between 3.3V and 5V IO access 5V sensor for Raspberry Pi

$0.85 $0.85

Categories: Electronic Components & Supplies, Active Components

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28% off
2pcs/1pc RS232 RS485 CAN Level to TTL Female Serial Port Converter Module Industrial Grade Communication Brush Board DB-9 Plug 2pcs/1pc RS232 RS485 CAN Level to TTL Female Serial Port Converter Module Industrial Grade Communication Brush Board DB-9 Plug

2pcs/1pc RS232 RS485 CAN Level to TTL Female Serial Port Converter Module Industrial Grade Communication Brush Board DB-9 Plug

$0.79 $1.10

Categories: Electronic Components & Supplies, Active Components

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50% off
Waterproof Li-Battery Charge Level Indicator for Car LED Display Voltmeter DC12V/24V/36V/48V/60V/72V Waterproof Li-Battery Charge Level Indicator for Car LED Display Voltmeter DC12V/24V/36V/48V/60V/72V

Waterproof Li-Battery Charge Level Indicator for Car LED Display Voltmeter DC12V/24V/36V/48V/60V/72V

$29.34 $58.69

3 sold

Categories: Electronic Components & Supplies, Active Components

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1S 2S 3S 4S Lithium Battery Capacity Indicator LED Indicator Display Board Module Power Level For 18650 Lithium Battery DIY Kit

1S 2S 3S 4S Lithium Battery Capacity Indicator LED Indicator Display Board Module Power Level For 18650 Lithium Battery DIY Kit

$0.66 $0.66

Categories: Electronic Components & Supplies, Active Components

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30% off
Laser Receiver Sensor Module Non-Modulator Tube Laser Sensor Module Relay Switch High Level Low Level Laser Receiver Sensor Module Non-Modulator Tube Laser Sensor Module Relay Switch High Level Low Level

Laser Receiver Sensor Module Non-Modulator Tube Laser Sensor Module Relay Switch High Level Low Level

$7.20 $10.38

Categories: Electronic Components & Supplies, Active Components

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29% off
KY-019 5V Single Channel Relay Module High-Level Trigger Relay Board For PIC AVR ARM DSP Relay Module Board Shield KY-019 5V Single Channel Relay Module High-Level Trigger Relay Board For PIC AVR ARM DSP Relay Module Board Shield

KY-019 5V Single Channel Relay Module High-Level Trigger Relay Board For PIC AVR ARM DSP Relay Module Board Shield

$5.52 $7.77

Categories: Electronic Components & Supplies, Active Components

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55% off
5V 1Channel 2Channel DC 5V Relay Module High and Low Level Trigger with Optocoupler Isolation Relay Module for Arduino Relay 5V 1Channel 2Channel DC 5V Relay Module High and Low Level Trigger with Optocoupler Isolation Relay Module for Arduino Relay

5V 1Channel 2Channel DC 5V Relay Module High and Low Level Trigger with Optocoupler Isolation Relay Module for Arduino Relay

$22.23 $49.40

1 sold

Categories: Electronic Components & Supplies, Active Components

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LIZAO 0-100V Low Voltage Water Level Sensor Right Angle Float Switch for Water Tank Fish Tank Pool Liquid Level Control Module LIZAO 0-100V Low Voltage Water Level Sensor Right Angle Float Switch for Water Tank Fish Tank Pool Liquid Level Control Module

LIZAO 0-100V Low Voltage Water Level Sensor Right Angle Float Switch for Water Tank Fish Tank Pool Liquid Level Control Module

$1.10 $1.10

2 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
Mini Battery Capacity Indicator Power Level Display 1S 2S 3S 5S Li-ion 12.6V 12V Lead acid 4S Lifepo4 with undervoltage warning Mini Battery Capacity Indicator Power Level Display 1S 2S 3S 5S Li-ion 12.6V 12V Lead acid 4S Lifepo4 with undervoltage warning

Mini Battery Capacity Indicator Power Level Display 1S 2S 3S 5S Li-ion 12.6V 12V Lead acid 4S Lifepo4 with undervoltage warning

$0.77 $0.88

60 sold

Categories: Electronic Components & Supplies, Active Components

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12V-72V 84V Electric Vehicle Battery Battery Level Voltmeter Waterproof Display DC Digital Display for Lithium Battery 12V-72V 84V Electric Vehicle Battery Battery Level Voltmeter Waterproof Display DC Digital Display for Lithium Battery

12V-72V 84V Electric Vehicle Battery Battery Level Voltmeter Waterproof Display DC Digital Display for Lithium Battery

$7.40 $7.40

Categories: Electronic Components & Supplies, Active Components

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25% off
4 Channel Way IIC I2C Logic Level Converter 5V to 3.3V 3.3V-5V Bi-Directional Conversion Board Module UART SPI TTL For Arduino 4 Channel Way IIC I2C Logic Level Converter 5V to 3.3V 3.3V-5V Bi-Directional Conversion Board Module UART SPI TTL For Arduino

4 Channel Way IIC I2C Logic Level Converter 5V to 3.3V 3.3V-5V Bi-Directional Conversion Board Module UART SPI TTL For Arduino

$0.69 $0.92

4 sold

Categories: Electronic Components & Supplies, Active Components

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