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19% off
1~20Pcs GY-56 VL53L0X VL53L1X Laser Ranging Sensor Module Serial Port I2C Switching Value Output 1~20Pcs GY-56 VL53L0X VL53L1X Laser Ranging Sensor Module Serial Port I2C Switching Value Output

1~20Pcs GY-56 VL53L0X VL53L1X Laser Ranging Sensor Module Serial Port I2C Switching Value Output

$79.06$97.61

25% off
1~20Pcs 1.44/1.8/2.0/2.2/2.8 Inch Serial Port TFT SPI LCD Touch/Color Screen Module Only Requires 4 IO 1~20Pcs 1.44/1.8/2.0/2.2/2.8 Inch Serial Port TFT SPI LCD Touch/Color Screen Module Only Requires 4 IO

1~20Pcs 1.44/1.8/2.0/2.2/2.8 Inch Serial Port TFT SPI LCD Touch/Color Screen Module Only Requires 4 IO

$8.20$10.94

2pcs/ S-700810S-A-PG4-1-BA RJ45 connector network port interface socket brand new original spot 2pcs/ S-700810S-A-PG4-1-BA RJ45 connector network port interface socket brand new original spot

2pcs/ S-700810S-A-PG4-1-BA RJ45 connector network port interface socket brand new original spot

$28.20$28.20

20% off
1-10pcs CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader 1-10pcs CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

1-10pcs CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

$1.37$1.71

4% off
SHT40 SHT41 SHT45 T/H sensor For QWIIC port Temperature and humidity module SHT40 SHT41 SHT45 T/H sensor For QWIIC port Temperature and humidity module

SHT40 SHT41 SHT45 T/H sensor For QWIIC port Temperature and humidity module

$8.87$9.28

1 sold
24% off
CH340 PL2303 CP2102 FT232 USB to TTL Brush Download Line Serial Port Module TYPE-C CH340 PL2303 CP2102 FT232 USB to TTL Brush Download Line Serial Port Module TYPE-C

CH340 PL2303 CP2102 FT232 USB to TTL Brush Download Line Serial Port Module TYPE-C

$7.14$9.48

5 sold
25% off
1~50Pcs Anti Reverse Connection Wireless Bluetooth Serial Port Transmission Module HC-05 Master-slave Integrated Expansion Board 1~50Pcs Anti Reverse Connection Wireless Bluetooth Serial Port Transmission Module HC-05 Master-slave Integrated Expansion Board

1~50Pcs Anti Reverse Connection Wireless Bluetooth Serial Port Transmission Module HC-05 Master-slave Integrated Expansion Board

$8.23$10.98

25% off
1~50Pcs Blue PL2303TA/GL Download Cable USB To TTL RS232 Module Upgrade Module USB To Serial Port Download 1~50Pcs Blue PL2303TA/GL Download Cable USB To TTL RS232 Module Upgrade Module USB To Serial Port Download

1~50Pcs Blue PL2303TA/GL Download Cable USB To TTL RS232 Module Upgrade Module USB To Serial Port Download

$3.92$5.23

New update Cpower1200 seven color cards Compatible with mono/dual color Usb Port Serial port RS232/485 Onboard Mp3 New update Cpower1200 seven color cards Compatible with mono/dual color Usb Port Serial port RS232/485 Onboard Mp3

New update Cpower1200 seven color cards Compatible with mono/dual color Usb Port Serial port RS232/485 Onboard Mp3

$24.00$24.00

1pc HM-10 transparent serial port Bluetooth 4.0 module with logic level translator 1pc HM-10 transparent serial port Bluetooth 4.0 module with logic level translator

1pc HM-10 transparent serial port Bluetooth 4.0 module with logic level translator

$3.08$3.08

8% off
2021 Latest Bluetooth 4.0 BLE TI CC2540 module low power HM-11 bluetooth serial port module fit for IOS 8 2021 Latest Bluetooth 4.0 BLE TI CC2540 module low power HM-11 bluetooth serial port module fit for IOS 8

2021 Latest Bluetooth 4.0 BLE TI CC2540 module low power HM-11 bluetooth serial port module fit for IOS 8

$3.62$3.97

2 sold
10% off
IT6662E 1 to 4 MHL/HDMI dual input/output active splitter RAM port IC LQFP128 IT6662E 1 to 4 MHL/HDMI dual input/output active splitter RAM port IC LQFP128

IT6662E 1 to 4 MHL/HDMI dual input/output active splitter RAM port IC LQFP128

$8.54$9.49

1 sold
10pcs/lot ESP8266 remote serial Port WIFI wireless module through walls Wang esp-12F ESP-12E 10pcs/lot ESP8266 remote serial Port WIFI wireless module through walls Wang esp-12F ESP-12E

10pcs/lot ESP8266 remote serial Port WIFI wireless module through walls Wang esp-12F ESP-12E

$14.72$14.72

CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

$2.70$2.70

1-100PC CH438Q CH438 LQFP44 Eight serial port expansion IC Chip In Stock Wholesale

1-100PC CH438Q CH438 LQFP44 Eight serial port expansion IC Chip In Stock Wholesale

$4.03$4.03

36% off
1-5PCS DFPlayer Mini MP3 Player Module MP3-TF-16P V3.0 TF Card U Disk Mini Audio Voice Decode Module Board IO/Serial Port/AD 1-5PCS DFPlayer Mini MP3 Player Module MP3-TF-16P V3.0 TF Card U Disk Mini Audio Voice Decode Module Board IO/Serial Port/AD

1-5PCS DFPlayer Mini MP3 Player Module MP3-TF-16P V3.0 TF Card U Disk Mini Audio Voice Decode Module Board IO/Serial Port/AD

$9.68$15.12

4 sold
12% off
4 Four USB Port A5268 Step Down Power Supply Converter Board Module DC 12V 24V 40V to 5V 5A For MP3/MP4 Phone Car Equipment 4 Four USB Port A5268 Step Down Power Supply Converter Board Module DC 12V 24V 40V to 5V 5A For MP3/MP4 Phone Car Equipment

4 Four USB Port A5268 Step Down Power Supply Converter Board Module DC 12V 24V 40V to 5V 5A For MP3/MP4 Phone Car Equipment

$1.72$1.96

15 sold
LT8911EXB(Chip) -1port MIPI to DP/eDP Audio and video conversion LT8911EXB(Chip) -1port MIPI to DP/eDP Audio and video conversion

LT8911EXB(Chip) -1port MIPI to DP/eDP Audio and video conversion

$28.00$28.00

RS485 Repeaters Module Magnetic Coupling Isolated 1 Port RS485 to 2 4 8 Port RS485 HUB Concentrator Industrial Anti-Interference RS485 Repeaters Module Magnetic Coupling Isolated 1 Port RS485 to 2 4 8 Port RS485 HUB Concentrator Industrial Anti-Interference

RS485 Repeaters Module Magnetic Coupling Isolated 1 Port RS485 to 2 4 8 Port RS485 HUB Concentrator Industrial Anti-Interference

$54.65$54.65

49% off
3 in 1 USB to RS232 RS485 TTL Converter Adapter Module 5V 500mA USB TLL Serial Port Module CP2102 2Mbps Chip Connector for Win7 3 in 1 USB to RS232 RS485 TTL Converter Adapter Module 5V 500mA USB TLL Serial Port Module CP2102 2Mbps Chip Connector for Win7

3 in 1 USB to RS232 RS485 TTL Converter Adapter Module 5V 500mA USB TLL Serial Port Module CP2102 2Mbps Chip Connector for Win7

$2.40$4.70

1 sold
25% off
1~50Pcs LCUS-1 Computer Serial Port USB Control Relay Module LCUS-2 PLC Intelligent Control Switch Module 1~50Pcs LCUS-1 Computer Serial Port USB Control Relay Module LCUS-2 PLC Intelligent Control Switch Module

1~50Pcs LCUS-1 Computer Serial Port USB Control Relay Module LCUS-2 PLC Intelligent Control Switch Module

$8.41$11.22

8% off
AC Powered ESP32 WiFi Bluetooth Ble Single Relay Module ESP32 Development Board I/O Port UART Program DownloadPort 4M Byte Flash AC Powered ESP32 WiFi Bluetooth Ble Single Relay Module ESP32 Development Board I/O Port UART Program DownloadPort 4M Byte Flash

AC Powered ESP32 WiFi Bluetooth Ble Single Relay Module ESP32 Development Board I/O Port UART Program DownloadPort 4M Byte Flash

$8.57$9.34

13 sold
7% off
DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger

DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger

$27.81$30.05

47% off
1-10PCS/ PCF8575 Module Expansion IO port Expander board DC 2.5-5.5V I2C communication control 16 IO ports For Arduino 1-10PCS/ PCF8575 Module Expansion IO port Expander board DC 2.5-5.5V I2C communication control 16 IO ports For Arduino

1-10PCS/ PCF8575 Module Expansion IO port Expander board DC 2.5-5.5V I2C communication control 16 IO ports For Arduino

$0.99$1.88

15 sold
22% off
Main Board 9-pin USB Head Multiplier 4-Port Male 9PIN Female 1 drag 2/1 Drag 4 Splitter Adapter Board Main Board 9-pin USB Head Multiplier 4-Port Male 9PIN Female 1 drag 2/1 Drag 4 Splitter Adapter Board

Main Board 9-pin USB Head Multiplier 4-Port Male 9PIN Female 1 drag 2/1 Drag 4 Splitter Adapter Board

$1.95$2.50

11% off
100PCS/LOT ion ESP-07 ESP-12E ESP-12F ESP-12S (replace ESP-12) ESP8266 remote serial Port WIFI wireless module intelligent 100PCS/LOT ion ESP-07 ESP-12E ESP-12F ESP-12S (replace ESP-12) ESP8266 remote serial Port WIFI wireless module intelligent

100PCS/LOT ion ESP-07 ESP-12E ESP-12F ESP-12S (replace ESP-12) ESP8266 remote serial Port WIFI wireless module intelligent

$610.49$679.93

10% off
CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

$1.68$1.87

34% off
2-10Pcs UCS1002-1-BP-TR U1002-1 UCS1002-1-BP UCS1002-1 UCS1002 Programmable USB Port Power Controllerwith Charger Emulation New 2-10Pcs UCS1002-1-BP-TR U1002-1 UCS1002-1-BP UCS1002-1 UCS1002 Programmable USB Port Power Controllerwith Charger Emulation New

2-10Pcs UCS1002-1-BP-TR U1002-1 UCS1002-1-BP UCS1002-1 UCS1002 Programmable USB Port Power Controllerwith Charger Emulation New

$7.26$11.00

25% off
1/2-20/50Pcs JR6001 Voice Module Plays Serial Port Voice Broadcast Recognition Module Voice Chip Control Module 1/2-20/50Pcs JR6001 Voice Module Plays Serial Port Voice Broadcast Recognition Module Voice Chip Control Module

1/2-20/50Pcs JR6001 Voice Module Plays Serial Port Voice Broadcast Recognition Module Voice Chip Control Module

$4.12$5.49

14% off
DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger

DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger

$16.98$19.74

Smallest SIM800L GPRS GSM Module MicroSIM Card Core Wireless Board Quad-band TTL Serial Port With Antenna for Arduino Smallest SIM800L GPRS GSM Module MicroSIM Card Core Wireless Board Quad-band TTL Serial Port With Antenna for Arduino

Smallest SIM800L GPRS GSM Module MicroSIM Card Core Wireless Board Quad-band TTL Serial Port With Antenna for Arduino

$1.92$1.92

3% off
2018 ABS Case Wide 40Pin GPIO Port + Support Fans Installed for Raspberry Pi 3 Model B + Plus,PI 3 / 2 2018 ABS Case Wide 40Pin GPIO Port + Support Fans Installed for Raspberry Pi 3 Model B + Plus,PI 3 / 2

2018 ABS Case Wide 40Pin GPIO Port + Support Fans Installed for Raspberry Pi 3 Model B + Plus,PI 3 / 2

$12.97$13.51

3 sold
7% off
1PCS CP2102 USB to UART TTL RS232 USB TTL to RS485 Mutual Convert 6 in 1 Convert Module Serial Adapter for Arduino 1PCS CP2102 USB to UART TTL RS232 USB TTL to RS485 Mutual Convert 6 in 1 Convert Module Serial Adapter for Arduino

1PCS CP2102 USB to UART TTL RS232 USB TTL to RS485 Mutual Convert 6 in 1 Convert Module Serial Adapter for Arduino

$14.68$15.80

5 sold
19% off
1~100Pcs ESP-01/ESP-01S 8266 Serial Port to WIFI Module Industrial Grade Low-power Wireless Module 1~100Pcs ESP-01/ESP-01S 8266 Serial Port to WIFI Module Industrial Grade Low-power Wireless Module

1~100Pcs ESP-01/ESP-01S 8266 Serial Port to WIFI Module Industrial Grade Low-power Wireless Module

$24.66$30.44

4% off
SHT40 SHT41 SHT45 T/H sensor For QWIIC port Temperature and humidity module SHT40 SHT41 SHT45 T/H sensor For QWIIC port Temperature and humidity module

SHT40 SHT41 SHT45 T/H sensor For QWIIC port Temperature and humidity module

$8.29$8.65

25% off
1/6/10pc PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield Module 16 bit SMBus I/O Ports for Arduino R3 1/6/10pc PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield Module 16 bit SMBus I/O Ports for Arduino R3

1/6/10pc PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield Module 16 bit SMBus I/O Ports for Arduino R3

$1.27$1.69

9 sold
19% off
1~20Pcs GY-56 VL53L0X VL53L1X Laser Ranging Sensor Module Serial Port I2C Switching Value Output 1~20Pcs GY-56 VL53L0X VL53L1X Laser Ranging Sensor Module Serial Port I2C Switching Value Output

1~20Pcs GY-56 VL53L0X VL53L1X Laser Ranging Sensor Module Serial Port I2C Switching Value Output

$79.06 $97.61

Categories: Electronic Components & Supplies, Active Components

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25% off
1~20Pcs 1.44/1.8/2.0/2.2/2.8 Inch Serial Port TFT SPI LCD Touch/Color Screen Module Only Requires 4 IO 1~20Pcs 1.44/1.8/2.0/2.2/2.8 Inch Serial Port TFT SPI LCD Touch/Color Screen Module Only Requires 4 IO

1~20Pcs 1.44/1.8/2.0/2.2/2.8 Inch Serial Port TFT SPI LCD Touch/Color Screen Module Only Requires 4 IO

$8.20 $10.94

Categories: Electronic Components & Supplies, Active Components

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2pcs/ S-700810S-A-PG4-1-BA RJ45 connector network port interface socket brand new original spot 2pcs/ S-700810S-A-PG4-1-BA RJ45 connector network port interface socket brand new original spot

2pcs/ S-700810S-A-PG4-1-BA RJ45 connector network port interface socket brand new original spot

$28.20 $28.20

Categories: Electronic Components & Supplies, Active Components

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20% off
1-10pcs CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader 1-10pcs CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

1-10pcs CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

$1.37 $1.71

Categories: Electronic Components & Supplies, Active Components

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4% off
SHT40 SHT41 SHT45 T/H sensor For QWIIC port Temperature and humidity module SHT40 SHT41 SHT45 T/H sensor For QWIIC port Temperature and humidity module

SHT40 SHT41 SHT45 T/H sensor For QWIIC port Temperature and humidity module

$8.87 $9.28

1 sold

Categories: Electronic Components & Supplies, Active Components

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24% off
CH340 PL2303 CP2102 FT232 USB to TTL Brush Download Line Serial Port Module TYPE-C CH340 PL2303 CP2102 FT232 USB to TTL Brush Download Line Serial Port Module TYPE-C

CH340 PL2303 CP2102 FT232 USB to TTL Brush Download Line Serial Port Module TYPE-C

$7.14 $9.48

5 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
1~50Pcs Anti Reverse Connection Wireless Bluetooth Serial Port Transmission Module HC-05 Master-slave Integrated Expansion Board 1~50Pcs Anti Reverse Connection Wireless Bluetooth Serial Port Transmission Module HC-05 Master-slave Integrated Expansion Board

1~50Pcs Anti Reverse Connection Wireless Bluetooth Serial Port Transmission Module HC-05 Master-slave Integrated Expansion Board

$8.23 $10.98

Categories: Electronic Components & Supplies, Active Components

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25% off
1~50Pcs Blue PL2303TA/GL Download Cable USB To TTL RS232 Module Upgrade Module USB To Serial Port Download 1~50Pcs Blue PL2303TA/GL Download Cable USB To TTL RS232 Module Upgrade Module USB To Serial Port Download

1~50Pcs Blue PL2303TA/GL Download Cable USB To TTL RS232 Module Upgrade Module USB To Serial Port Download

$3.92 $5.23

Categories: Electronic Components & Supplies, Active Components

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New update Cpower1200 seven color cards Compatible with mono/dual color Usb Port Serial port RS232/485 Onboard Mp3 New update Cpower1200 seven color cards Compatible with mono/dual color Usb Port Serial port RS232/485 Onboard Mp3

New update Cpower1200 seven color cards Compatible with mono/dual color Usb Port Serial port RS232/485 Onboard Mp3

$24.00 $24.00

Categories: Electronic Components & Supplies, Active Components

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1pc HM-10 transparent serial port Bluetooth 4.0 module with logic level translator 1pc HM-10 transparent serial port Bluetooth 4.0 module with logic level translator

1pc HM-10 transparent serial port Bluetooth 4.0 module with logic level translator

$3.08 $3.08

Categories: Electronic Components & Supplies, Active Components

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8% off
2021 Latest Bluetooth 4.0 BLE TI CC2540 module low power HM-11 bluetooth serial port module fit for IOS 8 2021 Latest Bluetooth 4.0 BLE TI CC2540 module low power HM-11 bluetooth serial port module fit for IOS 8

2021 Latest Bluetooth 4.0 BLE TI CC2540 module low power HM-11 bluetooth serial port module fit for IOS 8

$3.62 $3.97

2 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
IT6662E 1 to 4 MHL/HDMI dual input/output active splitter RAM port IC LQFP128 IT6662E 1 to 4 MHL/HDMI dual input/output active splitter RAM port IC LQFP128

IT6662E 1 to 4 MHL/HDMI dual input/output active splitter RAM port IC LQFP128

$8.54 $9.49

1 sold

Categories: Electronic Components & Supplies, Active Components

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10pcs/lot ESP8266 remote serial Port WIFI wireless module through walls Wang esp-12F ESP-12E 10pcs/lot ESP8266 remote serial Port WIFI wireless module through walls Wang esp-12F ESP-12E

10pcs/lot ESP8266 remote serial Port WIFI wireless module through walls Wang esp-12F ESP-12E

$14.72 $14.72

Categories: Electronic Components & Supplies, Active Components

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CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

$2.70 $2.70

Categories: Electronic Components & Supplies, Active Components

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1-100PC CH438Q CH438 LQFP44 Eight serial port expansion IC Chip In Stock Wholesale

1-100PC CH438Q CH438 LQFP44 Eight serial port expansion IC Chip In Stock Wholesale

$4.03 $4.03

Categories: Electronic Components & Supplies, Active Components

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36% off
1-5PCS DFPlayer Mini MP3 Player Module MP3-TF-16P V3.0 TF Card U Disk Mini Audio Voice Decode Module Board IO/Serial Port/AD 1-5PCS DFPlayer Mini MP3 Player Module MP3-TF-16P V3.0 TF Card U Disk Mini Audio Voice Decode Module Board IO/Serial Port/AD

1-5PCS DFPlayer Mini MP3 Player Module MP3-TF-16P V3.0 TF Card U Disk Mini Audio Voice Decode Module Board IO/Serial Port/AD

$9.68 $15.12

4 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
4 Four USB Port A5268 Step Down Power Supply Converter Board Module DC 12V 24V 40V to 5V 5A For MP3/MP4 Phone Car Equipment 4 Four USB Port A5268 Step Down Power Supply Converter Board Module DC 12V 24V 40V to 5V 5A For MP3/MP4 Phone Car Equipment

4 Four USB Port A5268 Step Down Power Supply Converter Board Module DC 12V 24V 40V to 5V 5A For MP3/MP4 Phone Car Equipment

$1.72 $1.96

15 sold

Categories: Electronic Components & Supplies, Active Components

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LT8911EXB(Chip) -1port MIPI to DP/eDP Audio and video conversion LT8911EXB(Chip) -1port MIPI to DP/eDP Audio and video conversion

LT8911EXB(Chip) -1port MIPI to DP/eDP Audio and video conversion

$28.00 $28.00

Categories: Electronic Components & Supplies, Active Components

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RS485 Repeaters Module Magnetic Coupling Isolated 1 Port RS485 to 2 4 8 Port RS485 HUB Concentrator Industrial Anti-Interference RS485 Repeaters Module Magnetic Coupling Isolated 1 Port RS485 to 2 4 8 Port RS485 HUB Concentrator Industrial Anti-Interference

RS485 Repeaters Module Magnetic Coupling Isolated 1 Port RS485 to 2 4 8 Port RS485 HUB Concentrator Industrial Anti-Interference

$54.65 $54.65

Categories: Electronic Components & Supplies, Active Components

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49% off
3 in 1 USB to RS232 RS485 TTL Converter Adapter Module 5V 500mA USB TLL Serial Port Module CP2102 2Mbps Chip Connector for Win7 3 in 1 USB to RS232 RS485 TTL Converter Adapter Module 5V 500mA USB TLL Serial Port Module CP2102 2Mbps Chip Connector for Win7

3 in 1 USB to RS232 RS485 TTL Converter Adapter Module 5V 500mA USB TLL Serial Port Module CP2102 2Mbps Chip Connector for Win7

$2.40 $4.70

1 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
1~50Pcs LCUS-1 Computer Serial Port USB Control Relay Module LCUS-2 PLC Intelligent Control Switch Module 1~50Pcs LCUS-1 Computer Serial Port USB Control Relay Module LCUS-2 PLC Intelligent Control Switch Module

1~50Pcs LCUS-1 Computer Serial Port USB Control Relay Module LCUS-2 PLC Intelligent Control Switch Module

$8.41 $11.22

Categories: Electronic Components & Supplies, Active Components

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8% off
AC Powered ESP32 WiFi Bluetooth Ble Single Relay Module ESP32 Development Board I/O Port UART Program DownloadPort 4M Byte Flash AC Powered ESP32 WiFi Bluetooth Ble Single Relay Module ESP32 Development Board I/O Port UART Program DownloadPort 4M Byte Flash

AC Powered ESP32 WiFi Bluetooth Ble Single Relay Module ESP32 Development Board I/O Port UART Program DownloadPort 4M Byte Flash

$8.57 $9.34

13 sold

Categories: Electronic Components & Supplies, Active Components

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7% off
DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger

DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger

$27.81 $30.05

Categories: Electronic Components & Supplies, Active Components

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47% off
1-10PCS/ PCF8575 Module Expansion IO port Expander board DC 2.5-5.5V I2C communication control 16 IO ports For Arduino 1-10PCS/ PCF8575 Module Expansion IO port Expander board DC 2.5-5.5V I2C communication control 16 IO ports For Arduino

1-10PCS/ PCF8575 Module Expansion IO port Expander board DC 2.5-5.5V I2C communication control 16 IO ports For Arduino

$0.99 $1.88

15 sold

Categories: Electronic Components & Supplies, Active Components

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22% off
Main Board 9-pin USB Head Multiplier 4-Port Male 9PIN Female 1 drag 2/1 Drag 4 Splitter Adapter Board Main Board 9-pin USB Head Multiplier 4-Port Male 9PIN Female 1 drag 2/1 Drag 4 Splitter Adapter Board

Main Board 9-pin USB Head Multiplier 4-Port Male 9PIN Female 1 drag 2/1 Drag 4 Splitter Adapter Board

$1.95 $2.50

Categories: Electronic Components & Supplies, Active Components

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11% off
100PCS/LOT ion ESP-07 ESP-12E ESP-12F ESP-12S (replace ESP-12) ESP8266 remote serial Port WIFI wireless module intelligent 100PCS/LOT ion ESP-07 ESP-12E ESP-12F ESP-12S (replace ESP-12) ESP8266 remote serial Port WIFI wireless module intelligent

100PCS/LOT ion ESP-07 ESP-12E ESP-12F ESP-12S (replace ESP-12) ESP8266 remote serial Port WIFI wireless module intelligent

$610.49 $679.93

Categories: Electronic Components & Supplies, Active Components

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10% off
CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader

$1.68 $1.87

Categories: Electronic Components & Supplies, Active Components

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34% off
2-10Pcs UCS1002-1-BP-TR U1002-1 UCS1002-1-BP UCS1002-1 UCS1002 Programmable USB Port Power Controllerwith Charger Emulation New 2-10Pcs UCS1002-1-BP-TR U1002-1 UCS1002-1-BP UCS1002-1 UCS1002 Programmable USB Port Power Controllerwith Charger Emulation New

2-10Pcs UCS1002-1-BP-TR U1002-1 UCS1002-1-BP UCS1002-1 UCS1002 Programmable USB Port Power Controllerwith Charger Emulation New

$7.26 $11.00

Categories: Electronic Components & Supplies, Active Components

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25% off
1/2-20/50Pcs JR6001 Voice Module Plays Serial Port Voice Broadcast Recognition Module Voice Chip Control Module 1/2-20/50Pcs JR6001 Voice Module Plays Serial Port Voice Broadcast Recognition Module Voice Chip Control Module

1/2-20/50Pcs JR6001 Voice Module Plays Serial Port Voice Broadcast Recognition Module Voice Chip Control Module

$4.12 $5.49

Categories: Electronic Components & Supplies, Active Components

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14% off
DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger

DC-DC vehicle charging module 8V-35V 5V 8A power supply depressurization module 4 port USB output mobile charger

$16.98 $19.74

Categories: Electronic Components & Supplies, Active Components

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Smallest SIM800L GPRS GSM Module MicroSIM Card Core Wireless Board Quad-band TTL Serial Port With Antenna for Arduino Smallest SIM800L GPRS GSM Module MicroSIM Card Core Wireless Board Quad-band TTL Serial Port With Antenna for Arduino

Smallest SIM800L GPRS GSM Module MicroSIM Card Core Wireless Board Quad-band TTL Serial Port With Antenna for Arduino

$1.92 $1.92

Categories: Electronic Components & Supplies, Active Components

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3% off
2018 ABS Case Wide 40Pin GPIO Port + Support Fans Installed for Raspberry Pi 3 Model B + Plus,PI 3 / 2 2018 ABS Case Wide 40Pin GPIO Port + Support Fans Installed for Raspberry Pi 3 Model B + Plus,PI 3 / 2

2018 ABS Case Wide 40Pin GPIO Port + Support Fans Installed for Raspberry Pi 3 Model B + Plus,PI 3 / 2

$12.97 $13.51

3 sold

Categories: Electronic Components & Supplies, Active Components

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