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Showing 37–72 of 3600 results

30% off
2.4GHz Wireless Communication Module(120m Range) with IO Control and Arduino Integration for IoT and Remote Control Applications 2.4GHz Wireless Communication Module(120m Range) with IO Control and Arduino Integration for IoT and Remote Control Applications

2.4GHz Wireless Communication Module(120m Range) with IO Control and Arduino Integration for IoT and Remote Control Applications

$7.21$10.30

3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module 3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

$1.09$1.09

15% off
1Pcs/Lot MN2488 MP1620 1620 2488 TO-3P

1Pcs/Lot MN2488 MP1620 1620 2488 TO-3P

$0.68$0.80

AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

$0.88$0.88

50% off
JDY-40 2.4G Wireless Serial Port Communication Module Easy Integration Transceiver for Smart Device Projects JDY-40 2.4G Wireless Serial Port Communication Module Easy Integration Transceiver for Smart Device Projects

JDY-40 2.4G Wireless Serial Port Communication Module Easy Integration Transceiver for Smart Device Projects

$27.76$55.52

1 sold
50% off
STJF CH340C TYPE C USB 3.3V 5V to TTL Serial Adapter Module Bus Conversion Chip ISP Communicate Connector for STM32 Arduino STJF CH340C TYPE C USB 3.3V 5V to TTL Serial Adapter Module Bus Conversion Chip ISP Communicate Connector for STM32 Arduino

STJF CH340C TYPE C USB 3.3V 5V to TTL Serial Adapter Module Bus Conversion Chip ISP Communicate Connector for STM32 Arduino

$25.71$51.42

1 sold
CH340 USB to ESP8266 ESP-01 Wifi Module Adapter Computer Phone Wireless Communication Microcontroller for Arduino CH340 USB to ESP8266 ESP-01 Wifi Module Adapter Computer Phone Wireless Communication Microcontroller for Arduino

CH340 USB to ESP8266 ESP-01 Wifi Module Adapter Computer Phone Wireless Communication Microcontroller for Arduino

$0.75$0.75

9% off
SPP-C For Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05 HC-06 SPP-C For Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05 HC-06

SPP-C For Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05 HC-06

$1.04$1.14

LIZAO LM75A Digital Temperature Sensor Board, I2C Communication High Accuracy Temperature Monitoring Module for Raspberry Pi DIY LIZAO LM75A Digital Temperature Sensor Board, I2C Communication High Accuracy Temperature Monitoring Module for Raspberry Pi DIY

LIZAO LM75A Digital Temperature Sensor Board, I2C Communication High Accuracy Temperature Monitoring Module for Raspberry Pi DIY

$0.85$0.85

15% off
NEW 10PCS/LOT SGM2021-1.8YN3G/TR SGM2021-1.5YN3G/TR SGM2021-2.5YN3G/TR SGM2021-1.2YN3G/TR SGM2021-5.0YN3G/TR

NEW 10PCS/LOT SGM2021-1.8YN3G/TR SGM2021-1.5YN3G/TR SGM2021-2.5YN3G/TR SGM2021-1.2YN3G/TR SGM2021-5.0YN3G/TR

$0.96$1.13

1 sold
67% off
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic Building Block IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic Building Block

IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic Building Block

$18.82$57.36

2695 sold
66% off
HC-06 Bluetooth Serial Pass-through Module Wireless Serial Communication HC06 Bluetooth Module HC-06 Bluetooth Serial Pass-through Module Wireless Serial Communication HC06 Bluetooth Module

HC-06 Bluetooth Serial Pass-through Module Wireless Serial Communication HC06 Bluetooth Module

$30.78$92.63

3 sold
50% off
HLW8032 AC Voltage Current Collector Module Fixed 4800 BPS Serial Port Output UART Communication for Industrial Data Acquisition HLW8032 AC Voltage Current Collector Module Fixed 4800 BPS Serial Port Output UART Communication for Industrial Data Acquisition

HLW8032 AC Voltage Current Collector Module Fixed 4800 BPS Serial Port Output UART Communication for Industrial Data Acquisition

$47.83$95.67

2 sold
50% off
USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C

USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C

$30.33$60.67

2 sold
Hongtai Technology JDY-31 SPP-C Bluetooth to Serial Adapter Module, Wireless Communication, Machine Replacement, HC-05, HC-06 Hongtai Technology JDY-31 SPP-C Bluetooth to Serial Adapter Module, Wireless Communication, Machine Replacement, HC-05, HC-06

Hongtai Technology JDY-31 SPP-C Bluetooth to Serial Adapter Module, Wireless Communication, Machine Replacement, HC-05, HC-06

$6.90$6.90

1 sold
AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

$0.88$0.88

MCP2551 High-Speed CAN Communication Protocol Controller Bus Interface Module MCP2551 High-Speed CAN Communication Protocol Controller Bus Interface Module

MCP2551 High-Speed CAN Communication Protocol Controller Bus Interface Module

$3.70$3.70

1 sold
15% off
1Pcs/Lot IRGP4660D 4660D GP4660D STGW39NC60VD GW39NC60VD TO-247

1Pcs/Lot IRGP4660D 4660D GP4660D STGW39NC60VD GW39NC60VD TO-247

$0.93$1.09

49% off
2PCS VL53L0X Ranging Sensor Module VL53L0X Time-of-Flight (ToF) Ranging Sensor Breakout 2.8-5V I2C IIC Interface Communication 2PCS VL53L0X Ranging Sensor Module VL53L0X Time-of-Flight (ToF) Ranging Sensor Breakout 2.8-5V I2C IIC Interface Communication

2PCS VL53L0X Ranging Sensor Module VL53L0X Time-of-Flight (ToF) Ranging Sensor Breakout 2.8-5V I2C IIC Interface Communication

$47.91$95.81

5 sold
MCU 2112 CP2112 Debugging Board USB to I2C Communication Module MCU 2112 CP2112 Debugging Board USB to I2C Communication Module

MCU 2112 CP2112 Debugging Board USB to I2C Communication Module

$28.75$28.75

2 sold
AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

$0.88$0.88

3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module 3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

$1.09$1.09

DHTC12 T/H sensor The I2C communications high-precision digital humidity module replaces the DHT20AM2320 DHTC12 T/H sensor The I2C communications high-precision digital humidity module replaces the DHT20AM2320

DHTC12 T/H sensor The I2C communications high-precision digital humidity module replaces the DHT20AM2320

$1.10$1.10

New MCU2012 CP2102 USB Communication Module to TTL Mini Burner Downloader Board New MCU2012 CP2102 USB Communication Module to TTL Mini Burner Downloader Board

New MCU2012 CP2102 USB Communication Module to TTL Mini Burner Downloader Board

$1.15$1.15

1pcs/5pcs MCP2515 CAN Bus Module Board TJA1050 Receiver SPI For 51 MCU ARM Controller NEW 1pcs/5pcs MCP2515 CAN Bus Module Board TJA1050 Receiver SPI For 51 MCU ARM Controller NEW

1pcs/5pcs MCP2515 CAN Bus Module Board TJA1050 Receiver SPI For 51 MCU ARM Controller NEW

$14.11$14.11

136 sold
15% off
1Pcs/Lot TGAN30N135FD1 30N135FD1 TGAN30N135 MM60F060 60F060 MMF60F060PC 30G120ASW AP30G120ASW TO-3P

1Pcs/Lot TGAN30N135FD1 30N135FD1 TGAN30N135 MM60F060 60F060 MMF60F060PC 30G120ASW AP30G120ASW TO-3P

$0.80$0.94

IIC HUB module splitter I2C hub interface expansion board 8-way communication board electronic building blocks IIC HUB module splitter I2C hub interface expansion board 8-way communication board electronic building blocks

IIC HUB module splitter I2C hub interface expansion board 8-way communication board electronic building blocks

$0.69$0.69

25% off
10pcs/1pc AHT21B AHT21 V1.0 Digital Temperature and Humidity Sensor Module I2C Communication Interface for Arduino 10pcs/1pc AHT21B AHT21 V1.0 Digital Temperature and Humidity Sensor Module I2C Communication Interface for Arduino

10pcs/1pc AHT21B AHT21 V1.0 Digital Temperature and Humidity Sensor Module I2C Communication Interface for Arduino

$1.03$1.38

1 sold
15% off
NEW 10PCS/LOT S-1132B50-M5T1G XC6204B252MR TPS79225DBVT TPS79225DBVR SOT23-5

NEW 10PCS/LOT S-1132B50-M5T1G XC6204B252MR TPS79225DBVT TPS79225DBVR SOT23-5

$0.96$1.13

15% off
5Pcs-20Pcs/Lot IRF520N 520N IRF520 TO-220

5Pcs-20Pcs/Lot IRF520N 520N IRF520 TO-220

$1.07$1.26

3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module 3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

$1.09$1.09

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

LIZAO RS232 to TTL Serial Communication Module SP3232 Brush Machine Adapter Converter Board LIZAO RS232 to TTL Serial Communication Module SP3232 Brush Machine Adapter Converter Board

LIZAO RS232 to TTL Serial Communication Module SP3232 Brush Machine Adapter Converter Board

$0.69$0.69

8 sold
50% off
462D Precise Real Time Clock Board PCF8563T I2C Clock Module With I2C Communication Minimal Annual Drift Multiple Functions 462D Precise Real Time Clock Board PCF8563T I2C Clock Module With I2C Communication Minimal Annual Drift Multiple Functions

462D Precise Real Time Clock Board PCF8563T I2C Clock Module With I2C Communication Minimal Annual Drift Multiple Functions

$3.75$7.50

JDY-40 2.4G Wireless Serial Port Transmission Transceiver and Remote Communication Module IO TTL Diy Electronic For Arduino JDY-40 2.4G Wireless Serial Port Transmission Transceiver and Remote Communication Module IO TTL Diy Electronic For Arduino

JDY-40 2.4G Wireless Serial Port Transmission Transceiver and Remote Communication Module IO TTL Diy Electronic For Arduino

$10.87$10.87

2 sold
Bidirectional MAX490 RS422 to TTL Transceiver - Industrial-Grade Full-Duplex Communication Module Bidirectional MAX490 RS422 to TTL Transceiver - Industrial-Grade Full-Duplex Communication Module

Bidirectional MAX490 RS422 to TTL Transceiver - Industrial-Grade Full-Duplex Communication Module

$8.00$8.00

30% off
2.4GHz Wireless Communication Module(120m Range) with IO Control and Arduino Integration for IoT and Remote Control Applications 2.4GHz Wireless Communication Module(120m Range) with IO Control and Arduino Integration for IoT and Remote Control Applications

2.4GHz Wireless Communication Module(120m Range) with IO Control and Arduino Integration for IoT and Remote Control Applications

$7.21 $10.30

Categories: Electronic Components & Supplies, Active Components

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3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module 3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

$1.09 $1.09

Categories: Electronic Components & Supplies, Active Components

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15% off
1Pcs/Lot MN2488 MP1620 1620 2488 TO-3P

1Pcs/Lot MN2488 MP1620 1620 2488 TO-3P

$0.68 $0.80

Categories: Electronic Components & Supplies, Active Components

Buy Now
AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

$0.88 $0.88

Categories: Electronic Components & Supplies, Active Components

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50% off
JDY-40 2.4G Wireless Serial Port Communication Module Easy Integration Transceiver for Smart Device Projects JDY-40 2.4G Wireless Serial Port Communication Module Easy Integration Transceiver for Smart Device Projects

JDY-40 2.4G Wireless Serial Port Communication Module Easy Integration Transceiver for Smart Device Projects

$27.76 $55.52

1 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
STJF CH340C TYPE C USB 3.3V 5V to TTL Serial Adapter Module Bus Conversion Chip ISP Communicate Connector for STM32 Arduino STJF CH340C TYPE C USB 3.3V 5V to TTL Serial Adapter Module Bus Conversion Chip ISP Communicate Connector for STM32 Arduino

STJF CH340C TYPE C USB 3.3V 5V to TTL Serial Adapter Module Bus Conversion Chip ISP Communicate Connector for STM32 Arduino

$25.71 $51.42

1 sold

Categories: Electronic Components & Supplies, Active Components

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CH340 USB to ESP8266 ESP-01 Wifi Module Adapter Computer Phone Wireless Communication Microcontroller for Arduino CH340 USB to ESP8266 ESP-01 Wifi Module Adapter Computer Phone Wireless Communication Microcontroller for Arduino

CH340 USB to ESP8266 ESP-01 Wifi Module Adapter Computer Phone Wireless Communication Microcontroller for Arduino

$0.75 $0.75

Categories: Electronic Components & Supplies, Active Components

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9% off
SPP-C For Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05 HC-06 SPP-C For Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05 HC-06

SPP-C For Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05 HC-06

$1.04 $1.14

Categories: Electronic Components & Supplies, Active Components

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LIZAO LM75A Digital Temperature Sensor Board, I2C Communication High Accuracy Temperature Monitoring Module for Raspberry Pi DIY LIZAO LM75A Digital Temperature Sensor Board, I2C Communication High Accuracy Temperature Monitoring Module for Raspberry Pi DIY

LIZAO LM75A Digital Temperature Sensor Board, I2C Communication High Accuracy Temperature Monitoring Module for Raspberry Pi DIY

$0.85 $0.85

Categories: Electronic Components & Supplies, Active Components

Buy Now
15% off
NEW 10PCS/LOT SGM2021-1.8YN3G/TR SGM2021-1.5YN3G/TR SGM2021-2.5YN3G/TR SGM2021-1.2YN3G/TR SGM2021-5.0YN3G/TR

NEW 10PCS/LOT SGM2021-1.8YN3G/TR SGM2021-1.5YN3G/TR SGM2021-2.5YN3G/TR SGM2021-1.2YN3G/TR SGM2021-5.0YN3G/TR

$0.96 $1.13

1 sold

Categories: Electronic Components & Supplies, Active Components

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67% off
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic Building Block IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic Building Block

IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic Building Block

$18.82 $57.36

2695 sold

Categories: Electronic Components & Supplies, Active Components

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66% off
HC-06 Bluetooth Serial Pass-through Module Wireless Serial Communication HC06 Bluetooth Module HC-06 Bluetooth Serial Pass-through Module Wireless Serial Communication HC06 Bluetooth Module

HC-06 Bluetooth Serial Pass-through Module Wireless Serial Communication HC06 Bluetooth Module

$30.78 $92.63

3 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
HLW8032 AC Voltage Current Collector Module Fixed 4800 BPS Serial Port Output UART Communication for Industrial Data Acquisition HLW8032 AC Voltage Current Collector Module Fixed 4800 BPS Serial Port Output UART Communication for Industrial Data Acquisition

HLW8032 AC Voltage Current Collector Module Fixed 4800 BPS Serial Port Output UART Communication for Industrial Data Acquisition

$47.83 $95.67

2 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C

USB TYPE-C To TTL OTG Serial Communication Module USB Transform UART for STC STM32 3.3V 5V USB TYPE C

$30.33 $60.67

2 sold

Categories: Electronic Components & Supplies, Active Components

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Hongtai Technology JDY-31 SPP-C Bluetooth to Serial Adapter Module, Wireless Communication, Machine Replacement, HC-05, HC-06 Hongtai Technology JDY-31 SPP-C Bluetooth to Serial Adapter Module, Wireless Communication, Machine Replacement, HC-05, HC-06

Hongtai Technology JDY-31 SPP-C Bluetooth to Serial Adapter Module, Wireless Communication, Machine Replacement, HC-05, HC-06

$6.90 $6.90

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

$0.88 $0.88

Categories: Electronic Components & Supplies, Active Components

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MCP2551 High-Speed CAN Communication Protocol Controller Bus Interface Module MCP2551 High-Speed CAN Communication Protocol Controller Bus Interface Module

MCP2551 High-Speed CAN Communication Protocol Controller Bus Interface Module

$3.70 $3.70

1 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
1Pcs/Lot IRGP4660D 4660D GP4660D STGW39NC60VD GW39NC60VD TO-247

1Pcs/Lot IRGP4660D 4660D GP4660D STGW39NC60VD GW39NC60VD TO-247

$0.93 $1.09

Categories: Electronic Components & Supplies, Active Components

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49% off
2PCS VL53L0X Ranging Sensor Module VL53L0X Time-of-Flight (ToF) Ranging Sensor Breakout 2.8-5V I2C IIC Interface Communication 2PCS VL53L0X Ranging Sensor Module VL53L0X Time-of-Flight (ToF) Ranging Sensor Breakout 2.8-5V I2C IIC Interface Communication

2PCS VL53L0X Ranging Sensor Module VL53L0X Time-of-Flight (ToF) Ranging Sensor Breakout 2.8-5V I2C IIC Interface Communication

$47.91 $95.81

5 sold

Categories: Electronic Components & Supplies, Active Components

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MCU 2112 CP2112 Debugging Board USB to I2C Communication Module MCU 2112 CP2112 Debugging Board USB to I2C Communication Module

MCU 2112 CP2112 Debugging Board USB to I2C Communication Module

$28.75 $28.75

2 sold

Categories: Electronic Components & Supplies, Active Components

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AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

AHT10 AHT20 AHT21B AHT25 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication

$0.88 $0.88

Categories: Electronic Components & Supplies, Active Components

Buy Now
3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module 3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

$1.09 $1.09

Categories: Electronic Components & Supplies, Active Components

Buy Now
DHTC12 T/H sensor The I2C communications high-precision digital humidity module replaces the DHT20AM2320 DHTC12 T/H sensor The I2C communications high-precision digital humidity module replaces the DHT20AM2320

DHTC12 T/H sensor The I2C communications high-precision digital humidity module replaces the DHT20AM2320

$1.10 $1.10

Categories: Electronic Components & Supplies, Active Components

Buy Now
New MCU2012 CP2102 USB Communication Module to TTL Mini Burner Downloader Board New MCU2012 CP2102 USB Communication Module to TTL Mini Burner Downloader Board

New MCU2012 CP2102 USB Communication Module to TTL Mini Burner Downloader Board

$1.15 $1.15

Categories: Electronic Components & Supplies, Active Components

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1pcs/5pcs MCP2515 CAN Bus Module Board TJA1050 Receiver SPI For 51 MCU ARM Controller NEW 1pcs/5pcs MCP2515 CAN Bus Module Board TJA1050 Receiver SPI For 51 MCU ARM Controller NEW

1pcs/5pcs MCP2515 CAN Bus Module Board TJA1050 Receiver SPI For 51 MCU ARM Controller NEW

$14.11 $14.11

136 sold

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15% off
1Pcs/Lot TGAN30N135FD1 30N135FD1 TGAN30N135 MM60F060 60F060 MMF60F060PC 30G120ASW AP30G120ASW TO-3P

1Pcs/Lot TGAN30N135FD1 30N135FD1 TGAN30N135 MM60F060 60F060 MMF60F060PC 30G120ASW AP30G120ASW TO-3P

$0.80 $0.94

Categories: Electronic Components & Supplies, Active Components

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IIC HUB module splitter I2C hub interface expansion board 8-way communication board electronic building blocks IIC HUB module splitter I2C hub interface expansion board 8-way communication board electronic building blocks

IIC HUB module splitter I2C hub interface expansion board 8-way communication board electronic building blocks

$0.69 $0.69

Categories: Electronic Components & Supplies, Active Components

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25% off
10pcs/1pc AHT21B AHT21 V1.0 Digital Temperature and Humidity Sensor Module I2C Communication Interface for Arduino 10pcs/1pc AHT21B AHT21 V1.0 Digital Temperature and Humidity Sensor Module I2C Communication Interface for Arduino

10pcs/1pc AHT21B AHT21 V1.0 Digital Temperature and Humidity Sensor Module I2C Communication Interface for Arduino

$1.03 $1.38

1 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
NEW 10PCS/LOT S-1132B50-M5T1G XC6204B252MR TPS79225DBVT TPS79225DBVR SOT23-5

NEW 10PCS/LOT S-1132B50-M5T1G XC6204B252MR TPS79225DBVT TPS79225DBVR SOT23-5

$0.96 $1.13

Categories: Electronic Components & Supplies, Active Components

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15% off
5Pcs-20Pcs/Lot IRF520N 520N IRF520 TO-220

5Pcs-20Pcs/Lot IRF520N 520N IRF520 TO-220

$1.07 $1.26

Categories: Electronic Components & Supplies, Active Components

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3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module 3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module

$1.09 $1.09

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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LIZAO RS232 to TTL Serial Communication Module SP3232 Brush Machine Adapter Converter Board LIZAO RS232 to TTL Serial Communication Module SP3232 Brush Machine Adapter Converter Board

LIZAO RS232 to TTL Serial Communication Module SP3232 Brush Machine Adapter Converter Board

$0.69 $0.69

8 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
462D Precise Real Time Clock Board PCF8563T I2C Clock Module With I2C Communication Minimal Annual Drift Multiple Functions 462D Precise Real Time Clock Board PCF8563T I2C Clock Module With I2C Communication Minimal Annual Drift Multiple Functions

462D Precise Real Time Clock Board PCF8563T I2C Clock Module With I2C Communication Minimal Annual Drift Multiple Functions

$3.75 $7.50

Categories: Electronic Components & Supplies, Active Components

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JDY-40 2.4G Wireless Serial Port Transmission Transceiver and Remote Communication Module IO TTL Diy Electronic For Arduino JDY-40 2.4G Wireless Serial Port Transmission Transceiver and Remote Communication Module IO TTL Diy Electronic For Arduino

JDY-40 2.4G Wireless Serial Port Transmission Transceiver and Remote Communication Module IO TTL Diy Electronic For Arduino

$10.87 $10.87

2 sold

Categories: Electronic Components & Supplies, Active Components

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Bidirectional MAX490 RS422 to TTL Transceiver - Industrial-Grade Full-Duplex Communication Module Bidirectional MAX490 RS422 to TTL Transceiver - Industrial-Grade Full-Duplex Communication Module

Bidirectional MAX490 RS422 to TTL Transceiver - Industrial-Grade Full-Duplex Communication Module

$8.00 $8.00

Categories: Electronic Components & Supplies, Active Components

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