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Serial RS485 RS422 RS232 To Ethernet Industrial Rail 1-4 Channel Serial Port Server Serial RS485 RS422 RS232 To Ethernet Industrial Rail 1-4 Channel Serial Port Server

Serial RS485 RS422 RS232 To Ethernet Industrial Rail 1-4 Channel Serial Port Server

$342.96$342.96

10% off
PCI-E Card PCIe1x to 1 Serial Port Converter Expansion Card for Desktop PC PCI-E Card PCIe1x to 1 Serial Port Converter Expansion Card for Desktop PC

PCI-E Card PCIe1x to 1 Serial Port Converter Expansion Card for Desktop PC

$12.24$13.60

10% off
Hot Selling USB 2.0 to 9 Pin RS232/485/422 DB9 Serial Port Convert Adapter 1.5M Cable Hot Selling USB 2.0 to 9 Pin RS232/485/422 DB9 Serial Port Convert Adapter 1.5M Cable

Hot Selling USB 2.0 to 9 Pin RS232/485/422 DB9 Serial Port Convert Adapter 1.5M Cable

$30.34$33.71

32% off
Y22A-MH-Z14B NDIR Infrared CO2 Sensor Module Gas Sensor For CO2 Monitor 0-5000Ppm MH Z14 Serial UART PWM Output Y22A-MH-Z14B NDIR Infrared CO2 Sensor Module Gas Sensor For CO2 Monitor 0-5000Ppm MH Z14 Serial UART PWM Output

Y22A-MH-Z14B NDIR Infrared CO2 Sensor Module Gas Sensor For CO2 Monitor 0-5000Ppm MH Z14 Serial UART PWM Output

$182.74$268.73

10% off
Managed 8 Port Gigabit Ethernet and 4 Port Gigabit SFP Industrial Switch With Serial RS485 Modbus and Dry Contact Managed 8 Port Gigabit Ethernet and 4 Port Gigabit SFP Industrial Switch With Serial RS485 Modbus and Dry Contact

Managed 8 Port Gigabit Ethernet and 4 Port Gigabit SFP Industrial Switch With Serial RS485 Modbus and Dry Contact

$302.40$336.00

4% off
RS232 to Ethernet Module Modbus Gateway DIN-Rail POE Power Supply Serial Port Server RS232 to Ethernet Module Modbus Gateway DIN-Rail POE Power Supply Serial Port Server

RS232 to Ethernet Module Modbus Gateway DIN-Rail POE Power Supply Serial Port Server

$130.81$136.26

HLK-LD1115H Hi-Link 24Ghz Human Presence Sensor Radar Module TTL Serial Communication Micro-motion Detection HLK-LD1115H Hi-Link 24Ghz Human Presence Sensor Radar Module TTL Serial Communication Micro-motion Detection

HLK-LD1115H Hi-Link 24Ghz Human Presence Sensor Radar Module TTL Serial Communication Micro-motion Detection

$12.62$12.62

2pcs RAK4630-9-SM-I USB UART Serial Converter Module for Embedded Control Systems C33033533

2pcs RAK4630-9-SM-I USB UART Serial Converter Module for Embedded Control Systems C33033533

$260.38$260.38

18% off
50PCS RS232 to TTL/female serial port to TTL/serial port module/brush board MAX3232 chip 50PCS RS232 to TTL/female serial port to TTL/serial port module/brush board MAX3232 chip

50PCS RS232 to TTL/female serial port to TTL/serial port module/brush board MAX3232 chip

$182.04$222.00

58% off
A98E-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications A98E-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications

A98E-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications

$30.84$73.44

10% off
DTECH IOT5063 Industrial Grade CAN2.0 to Serial RS485/232/422 Canbus Communication Device Converter DTECH IOT5063 Industrial Grade CAN2.0 to Serial RS485/232/422 Canbus Communication Device Converter

DTECH IOT5063 Industrial Grade CAN2.0 to Serial RS485/232/422 Canbus Communication Device Converter

$47.15$52.39

A7670E MASC 4G Cat 1 with GSM GPS Module Development Core Board A7670E-MASC A7670E-LASC TTL Serial Port USB A7670E MASC 4G Cat 1 with GSM GPS Module Development Core Board A7670E-MASC A7670E-LASC TTL Serial Port USB

A7670E MASC 4G Cat 1 with GSM GPS Module Development Core Board A7670E-MASC A7670E-LASC TTL Serial Port USB

$17.74$17.74

10% off
Wholesale IOT5084(FT) USB 2.0 to DB9 Serial RS232 Male Converter Cable 25m Wholesale IOT5084(FT) USB 2.0 to DB9 Serial RS232 Male Converter Cable 25m

Wholesale IOT5084(FT) USB 2.0 to DB9 Serial RS232 Male Converter Cable 25m

$30.94$34.38

41% off
AA81-FM225 AI Smart 3D Face Recognition Module With Serial Communication Camera Live Detection For Offline Application Systems AA81-FM225 AI Smart 3D Face Recognition Module With Serial Communication Camera Live Detection For Offline Application Systems

AA81-FM225 AI Smart 3D Face Recognition Module With Serial Communication Camera Live Detection For Offline Application Systems

$25.82$43.77

3pcs TD331S485H-E RS485 Serial Bus Communication Module for Embedded Control Systems C2885696

3pcs TD331S485H-E RS485 Serial Bus Communication Module for Embedded Control Systems C2885696

$102.10$102.10

51% off
CH340E CH9340C USB To TTL Serial Module Compatible Pro Mini Downloader Replaces CH340G CH340N High Speed For Embedded Systems CH340E CH9340C USB To TTL Serial Module Compatible Pro Mini Downloader Replaces CH340G CH340N High Speed For Embedded Systems

CH340E CH9340C USB To TTL Serial Module Compatible Pro Mini Downloader Replaces CH340G CH340N High Speed For Embedded Systems

$31.45$64.19

1 sold
10% off
Genuine serial to wifi module RS232 RS485 RS422 RJ45 Ethernet Converter ZLAN7144 Modbus rtu tcp Gateway wireless Genuine serial to wifi module RS232 RS485 RS422 RJ45 Ethernet Converter ZLAN7144 Modbus rtu tcp Gateway wireless

Genuine serial to wifi module RS232 RS485 RS422 RJ45 Ethernet Converter ZLAN7144 Modbus rtu tcp Gateway wireless

$47.01$52.23

2pcs Ra-08H(915) USB UART Serial Converter Module for Embedded Control Systems C2991932

2pcs Ra-08H(915) USB UART Serial Converter Module for Embedded Control Systems C2991932

$125.47$125.47

3pcs TD501D232H DIP 19.5x16.5mm 115.2Kbps 4.75V 5.25V RS232 Serial Communication Converter Module

3pcs TD501D232H DIP 19.5x16.5mm 115.2Kbps 4.75V 5.25V RS232 Serial Communication Converter Module

$132.48$132.48

3pcs RSM3485IDHT RS485 Serial Bus Communication Module for Embedded Control Systems C2682613

3pcs RSM3485IDHT RS485 Serial Bus Communication Module for Embedded Control Systems C2682613

$132.55$132.55

18% off
125Khz Long Distance Reader Module EM4100 RFID Card Serial Port Wg26 Output 125Khz Long Distance Reader Module EM4100 RFID Card Serial Port Wg26 Output

125Khz Long Distance Reader Module EM4100 RFID Card Serial Port Wg26 Output

$9.84$12.00

3pcs TD301D232H RS232 Serial Communication Module for Embedded Control Systems C49260963

3pcs TD301D232H RS232 Serial Communication Module for Embedded Control Systems C49260963

$104.87$104.87

4pcs TD301D485H-E RS485 Serial Bus Communication Module for Embedded Control Systems C882121

4pcs TD301D485H-E RS485 Serial Bus Communication Module for Embedded Control Systems C882121

$124.13$124.13

2pcs RAK3172-SIP-9-SM-NI USB UART Serial Converter Module for Embedded Control Systems C19818883

2pcs RAK3172-SIP-9-SM-NI USB UART Serial Converter Module for Embedded Control Systems C19818883

$114.24$114.24

Datalogger WiFi Industrial Grade Serial Server RS232 RS485 Serial Port to 4G Data Transmission DTU.Module Datalogger WiFi Industrial Grade Serial Server RS232 RS485 Serial Port to 4G Data Transmission DTU.Module

Datalogger WiFi Industrial Grade Serial Server RS232 RS485 Serial Port to 4G Data Transmission DTU.Module

$15.78$15.78

2pcs RAK3172-9-SM-I USB UART Serial Converter Module for Embedded Control Systems C19723905

2pcs RAK3172-9-SM-I USB UART Serial Converter Module for Embedded Control Systems C19723905

$112.94$112.94

28% off
for Industrial-grade rail-type universal serial port module for USB to 4-way RS485 converter, multi-system compatibility for Industrial-grade rail-type universal serial port module for USB to 4-way RS485 converter, multi-system compatibility

for Industrial-grade rail-type universal serial port module for USB to 4-way RS485 converter, multi-system compatibility

$174.72$242.67

44% off
Y50A-RP2350 For Raspberry Pi 3.3V USB Debugging Kit( Serial Debug Probe) For Openocd,CMSIS-DAP Y50A-RP2350 For Raspberry Pi 3.3V USB Debugging Kit( Serial Debug Probe) For Openocd,CMSIS-DAP

Y50A-RP2350 For Raspberry Pi 3.3V USB Debugging Kit( Serial Debug Probe) For Openocd,CMSIS-DAP

$132.41$236.45

10% off
DTECH IOT5084(FT) 15m USB a Male to RS232 Long Distance Serial Port Male Cable with Data Indicator DTECH IOT5084(FT) 15m USB a Male to RS232 Long Distance Serial Port Male Cable with Data Indicator

DTECH IOT5084(FT) 15m USB a Male to RS232 Long Distance Serial Port Male Cable with Data Indicator

$24.03$26.70

2pcs TD322D485H-A 115.2kbps RS485 Serial Bus Communication Module

2pcs TD322D485H-A 115.2kbps RS485 Serial Bus Communication Module

$101.64$101.64

SIMCOM A7670G Global Module Development Baord LTE Cat1 Core Board Without GPS 23PIN USB To TTL Serial Port SIMCOM A7670G Global Module Development Baord LTE Cat1 Core Board Without GPS 23PIN USB To TTL Serial Port

SIMCOM A7670G Global Module Development Baord LTE Cat1 Core Board Without GPS 23PIN USB To TTL Serial Port

$23.94$23.94

10% off
DTECH USB to 2 Port DB9 Serial Adapter RS232 DB9 to USB2.0 Converter Cable DTECH USB to 2 Port DB9 Serial Adapter RS232 DB9 to USB2.0 Converter Cable

DTECH USB to 2 Port DB9 Serial Adapter RS232 DB9 to USB2.0 Converter Cable

$17.72$19.69

3pcs TD311D485H DIP-9 115.2Kbps RS485 Serial Bus Communication Module

3pcs TD311D485H DIP-9 115.2Kbps RS485 Serial Bus Communication Module

$119.99$119.99

38% off
ESP32 Development Board Serial Port WiFi Bluetooth Ethernet IoT Wireless Transmission Transceiver ESP32 Development Board Serial Port WiFi Bluetooth Ethernet IoT Wireless Transmission Transceiver

ESP32 Development Board Serial Port WiFi Bluetooth Ethernet IoT Wireless Transmission Transceiver

$29.12$46.96

SIMCOM A7670E 4G Cat1 with GSM GPS Module With development Core Board Wireless Communication TTL Serial Port for LTE and GSM SIMCOM A7670E 4G Cat1 with GSM GPS Module With development Core Board Wireless Communication TTL Serial Port for LTE and GSM

SIMCOM A7670E 4G Cat1 with GSM GPS Module With development Core Board Wireless Communication TTL Serial Port for LTE and GSM

$29.32$29.32

40% off
DT19-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications DT19-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications

DT19-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications

$173.56$289.26

Serial RS485 RS422 RS232 To Ethernet Industrial Rail 1-4 Channel Serial Port Server Serial RS485 RS422 RS232 To Ethernet Industrial Rail 1-4 Channel Serial Port Server

Serial RS485 RS422 RS232 To Ethernet Industrial Rail 1-4 Channel Serial Port Server

$342.96 $342.96

Categories: Home Improvement, Family Intelligence System

Buy Now
10% off
PCI-E Card PCIe1x to 1 Serial Port Converter Expansion Card for Desktop PC PCI-E Card PCIe1x to 1 Serial Port Converter Expansion Card for Desktop PC

PCI-E Card PCIe1x to 1 Serial Port Converter Expansion Card for Desktop PC

$12.24 $13.60

Categories: Home Improvement, Family Intelligence System

Buy Now
10% off
Hot Selling USB 2.0 to 9 Pin RS232/485/422 DB9 Serial Port Convert Adapter 1.5M Cable Hot Selling USB 2.0 to 9 Pin RS232/485/422 DB9 Serial Port Convert Adapter 1.5M Cable

Hot Selling USB 2.0 to 9 Pin RS232/485/422 DB9 Serial Port Convert Adapter 1.5M Cable

$30.34 $33.71

Categories: Home Improvement, Family Intelligence System

Buy Now
32% off
Y22A-MH-Z14B NDIR Infrared CO2 Sensor Module Gas Sensor For CO2 Monitor 0-5000Ppm MH Z14 Serial UART PWM Output Y22A-MH-Z14B NDIR Infrared CO2 Sensor Module Gas Sensor For CO2 Monitor 0-5000Ppm MH Z14 Serial UART PWM Output

Y22A-MH-Z14B NDIR Infrared CO2 Sensor Module Gas Sensor For CO2 Monitor 0-5000Ppm MH Z14 Serial UART PWM Output

$182.74 $268.73

Categories: Home Improvement, Family Intelligence System

Buy Now
10% off
Managed 8 Port Gigabit Ethernet and 4 Port Gigabit SFP Industrial Switch With Serial RS485 Modbus and Dry Contact Managed 8 Port Gigabit Ethernet and 4 Port Gigabit SFP Industrial Switch With Serial RS485 Modbus and Dry Contact

Managed 8 Port Gigabit Ethernet and 4 Port Gigabit SFP Industrial Switch With Serial RS485 Modbus and Dry Contact

$302.40 $336.00

Categories: Home Improvement, Family Intelligence System

Buy Now
4% off
RS232 to Ethernet Module Modbus Gateway DIN-Rail POE Power Supply Serial Port Server RS232 to Ethernet Module Modbus Gateway DIN-Rail POE Power Supply Serial Port Server

RS232 to Ethernet Module Modbus Gateway DIN-Rail POE Power Supply Serial Port Server

$130.81 $136.26

Categories: Home Improvement, Family Intelligence System

Buy Now
HLK-LD1115H Hi-Link 24Ghz Human Presence Sensor Radar Module TTL Serial Communication Micro-motion Detection HLK-LD1115H Hi-Link 24Ghz Human Presence Sensor Radar Module TTL Serial Communication Micro-motion Detection

HLK-LD1115H Hi-Link 24Ghz Human Presence Sensor Radar Module TTL Serial Communication Micro-motion Detection

$12.62 $12.62

Categories: Home Improvement, Family Intelligence System

Buy Now
2pcs RAK4630-9-SM-I USB UART Serial Converter Module for Embedded Control Systems C33033533

2pcs RAK4630-9-SM-I USB UART Serial Converter Module for Embedded Control Systems C33033533

$260.38 $260.38

Categories: Home Improvement, Family Intelligence System

Buy Now
18% off
50PCS RS232 to TTL/female serial port to TTL/serial port module/brush board MAX3232 chip 50PCS RS232 to TTL/female serial port to TTL/serial port module/brush board MAX3232 chip

50PCS RS232 to TTL/female serial port to TTL/serial port module/brush board MAX3232 chip

$182.04 $222.00

Categories: Home Improvement, Family Intelligence System

Buy Now
58% off
A98E-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications A98E-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications

A98E-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications

$30.84 $73.44

Categories: Home Improvement, Family Intelligence System

Buy Now
10% off
DTECH IOT5063 Industrial Grade CAN2.0 to Serial RS485/232/422 Canbus Communication Device Converter DTECH IOT5063 Industrial Grade CAN2.0 to Serial RS485/232/422 Canbus Communication Device Converter

DTECH IOT5063 Industrial Grade CAN2.0 to Serial RS485/232/422 Canbus Communication Device Converter

$47.15 $52.39

Categories: Home Improvement, Family Intelligence System

Buy Now
A7670E MASC 4G Cat 1 with GSM GPS Module Development Core Board A7670E-MASC A7670E-LASC TTL Serial Port USB A7670E MASC 4G Cat 1 with GSM GPS Module Development Core Board A7670E-MASC A7670E-LASC TTL Serial Port USB

A7670E MASC 4G Cat 1 with GSM GPS Module Development Core Board A7670E-MASC A7670E-LASC TTL Serial Port USB

$17.74 $17.74

Categories: Home Improvement, Family Intelligence System

Buy Now
10% off
Wholesale IOT5084(FT) USB 2.0 to DB9 Serial RS232 Male Converter Cable 25m Wholesale IOT5084(FT) USB 2.0 to DB9 Serial RS232 Male Converter Cable 25m

Wholesale IOT5084(FT) USB 2.0 to DB9 Serial RS232 Male Converter Cable 25m

$30.94 $34.38

Categories: Home Improvement, Family Intelligence System

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41% off
AA81-FM225 AI Smart 3D Face Recognition Module With Serial Communication Camera Live Detection For Offline Application Systems AA81-FM225 AI Smart 3D Face Recognition Module With Serial Communication Camera Live Detection For Offline Application Systems

AA81-FM225 AI Smart 3D Face Recognition Module With Serial Communication Camera Live Detection For Offline Application Systems

$25.82 $43.77

Categories: Home Improvement, Family Intelligence System

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3pcs TD331S485H-E RS485 Serial Bus Communication Module for Embedded Control Systems C2885696

3pcs TD331S485H-E RS485 Serial Bus Communication Module for Embedded Control Systems C2885696

$102.10 $102.10

Categories: Home Improvement, Family Intelligence System

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51% off
CH340E CH9340C USB To TTL Serial Module Compatible Pro Mini Downloader Replaces CH340G CH340N High Speed For Embedded Systems CH340E CH9340C USB To TTL Serial Module Compatible Pro Mini Downloader Replaces CH340G CH340N High Speed For Embedded Systems

CH340E CH9340C USB To TTL Serial Module Compatible Pro Mini Downloader Replaces CH340G CH340N High Speed For Embedded Systems

$31.45 $64.19

1 sold

Categories: Home Improvement, Family Intelligence System

Buy Now
10% off
Genuine serial to wifi module RS232 RS485 RS422 RJ45 Ethernet Converter ZLAN7144 Modbus rtu tcp Gateway wireless Genuine serial to wifi module RS232 RS485 RS422 RJ45 Ethernet Converter ZLAN7144 Modbus rtu tcp Gateway wireless

Genuine serial to wifi module RS232 RS485 RS422 RJ45 Ethernet Converter ZLAN7144 Modbus rtu tcp Gateway wireless

$47.01 $52.23

Categories: Home Improvement, Family Intelligence System

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2pcs Ra-08H(915) USB UART Serial Converter Module for Embedded Control Systems C2991932

2pcs Ra-08H(915) USB UART Serial Converter Module for Embedded Control Systems C2991932

$125.47 $125.47

Categories: Home Improvement, Family Intelligence System

Buy Now
3pcs TD501D232H DIP 19.5x16.5mm 115.2Kbps 4.75V 5.25V RS232 Serial Communication Converter Module

3pcs TD501D232H DIP 19.5x16.5mm 115.2Kbps 4.75V 5.25V RS232 Serial Communication Converter Module

$132.48 $132.48

Categories: Home Improvement, Family Intelligence System

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3pcs RSM3485IDHT RS485 Serial Bus Communication Module for Embedded Control Systems C2682613

3pcs RSM3485IDHT RS485 Serial Bus Communication Module for Embedded Control Systems C2682613

$132.55 $132.55

Categories: Home Improvement, Family Intelligence System

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18% off
125Khz Long Distance Reader Module EM4100 RFID Card Serial Port Wg26 Output 125Khz Long Distance Reader Module EM4100 RFID Card Serial Port Wg26 Output

125Khz Long Distance Reader Module EM4100 RFID Card Serial Port Wg26 Output

$9.84 $12.00

Categories: Home Improvement, Family Intelligence System

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3pcs TD301D232H RS232 Serial Communication Module for Embedded Control Systems C49260963

3pcs TD301D232H RS232 Serial Communication Module for Embedded Control Systems C49260963

$104.87 $104.87

Categories: Home Improvement, Family Intelligence System

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4pcs TD301D485H-E RS485 Serial Bus Communication Module for Embedded Control Systems C882121

4pcs TD301D485H-E RS485 Serial Bus Communication Module for Embedded Control Systems C882121

$124.13 $124.13

Categories: Home Improvement, Family Intelligence System

Buy Now
2pcs RAK3172-SIP-9-SM-NI USB UART Serial Converter Module for Embedded Control Systems C19818883

2pcs RAK3172-SIP-9-SM-NI USB UART Serial Converter Module for Embedded Control Systems C19818883

$114.24 $114.24

Categories: Home Improvement, Family Intelligence System

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Datalogger WiFi Industrial Grade Serial Server RS232 RS485 Serial Port to 4G Data Transmission DTU.Module Datalogger WiFi Industrial Grade Serial Server RS232 RS485 Serial Port to 4G Data Transmission DTU.Module

Datalogger WiFi Industrial Grade Serial Server RS232 RS485 Serial Port to 4G Data Transmission DTU.Module

$15.78 $15.78

Categories: Home Improvement, Family Intelligence System

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2pcs RAK3172-9-SM-I USB UART Serial Converter Module for Embedded Control Systems C19723905

2pcs RAK3172-9-SM-I USB UART Serial Converter Module for Embedded Control Systems C19723905

$112.94 $112.94

Categories: Home Improvement, Family Intelligence System

Buy Now
28% off
for Industrial-grade rail-type universal serial port module for USB to 4-way RS485 converter, multi-system compatibility for Industrial-grade rail-type universal serial port module for USB to 4-way RS485 converter, multi-system compatibility

for Industrial-grade rail-type universal serial port module for USB to 4-way RS485 converter, multi-system compatibility

$174.72 $242.67

Categories: Home Improvement, Family Intelligence System

Buy Now
44% off
Y50A-RP2350 For Raspberry Pi 3.3V USB Debugging Kit( Serial Debug Probe) For Openocd,CMSIS-DAP Y50A-RP2350 For Raspberry Pi 3.3V USB Debugging Kit( Serial Debug Probe) For Openocd,CMSIS-DAP

Y50A-RP2350 For Raspberry Pi 3.3V USB Debugging Kit( Serial Debug Probe) For Openocd,CMSIS-DAP

$132.41 $236.45

Categories: Home Improvement, Family Intelligence System

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10% off
DTECH IOT5084(FT) 15m USB a Male to RS232 Long Distance Serial Port Male Cable with Data Indicator DTECH IOT5084(FT) 15m USB a Male to RS232 Long Distance Serial Port Male Cable with Data Indicator

DTECH IOT5084(FT) 15m USB a Male to RS232 Long Distance Serial Port Male Cable with Data Indicator

$24.03 $26.70

Categories: Home Improvement, Family Intelligence System

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2pcs TD322D485H-A 115.2kbps RS485 Serial Bus Communication Module

2pcs TD322D485H-A 115.2kbps RS485 Serial Bus Communication Module

$101.64 $101.64

Categories: Home Improvement, Family Intelligence System

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SIMCOM A7670G Global Module Development Baord LTE Cat1 Core Board Without GPS 23PIN USB To TTL Serial Port SIMCOM A7670G Global Module Development Baord LTE Cat1 Core Board Without GPS 23PIN USB To TTL Serial Port

SIMCOM A7670G Global Module Development Baord LTE Cat1 Core Board Without GPS 23PIN USB To TTL Serial Port

$23.94 $23.94

Categories: Home Improvement, Family Intelligence System

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10% off
DTECH USB to 2 Port DB9 Serial Adapter RS232 DB9 to USB2.0 Converter Cable DTECH USB to 2 Port DB9 Serial Adapter RS232 DB9 to USB2.0 Converter Cable

DTECH USB to 2 Port DB9 Serial Adapter RS232 DB9 to USB2.0 Converter Cable

$17.72 $19.69

Categories: Home Improvement, Family Intelligence System

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3pcs TD311D485H DIP-9 115.2Kbps RS485 Serial Bus Communication Module

3pcs TD311D485H DIP-9 115.2Kbps RS485 Serial Bus Communication Module

$119.99 $119.99

Categories: Home Improvement, Family Intelligence System

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38% off
ESP32 Development Board Serial Port WiFi Bluetooth Ethernet IoT Wireless Transmission Transceiver ESP32 Development Board Serial Port WiFi Bluetooth Ethernet IoT Wireless Transmission Transceiver

ESP32 Development Board Serial Port WiFi Bluetooth Ethernet IoT Wireless Transmission Transceiver

$29.12 $46.96

Categories: Home Improvement, Family Intelligence System

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SIMCOM A7670E 4G Cat1 with GSM GPS Module With development Core Board Wireless Communication TTL Serial Port for LTE and GSM SIMCOM A7670E 4G Cat1 with GSM GPS Module With development Core Board Wireless Communication TTL Serial Port for LTE and GSM

SIMCOM A7670E 4G Cat1 with GSM GPS Module With development Core Board Wireless Communication TTL Serial Port for LTE and GSM

$29.32 $29.32

Categories: Home Improvement, Family Intelligence System

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40% off
DT19-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications DT19-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications

DT19-FM225 3D Face Recognition Module AI Smart Serial Communication Camera With Live Detection For Offline Applications

$173.56 $289.26

Categories: Home Improvement, Family Intelligence System

Buy Now