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15% off
TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB USB Interface TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB USB Interface

TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB USB Interface

$9.77$11.49

USB Interface BLE4.2 SPP3.0 Test Board Kit Serial Port to Dual Mode Bluetooth Module E104-BT40-TB USB Interface BLE4.2 SPP3.0 Test Board Kit Serial Port to Dual Mode Bluetooth Module E104-BT40-TB

USB Interface BLE4.2 SPP3.0 Test Board Kit Serial Port to Dual Mode Bluetooth Module E104-BT40-TB

$5.49$5.49

55% off
RF Power Meter V7 N-Type Type-C USB High Performance Full-band RF Circuit Development Network Serial Communication RF Power Meter V7 N-Type Type-C USB High Performance Full-band RF Circuit Development Network Serial Communication

RF Power Meter V7 N-Type Type-C USB High Performance Full-band RF Circuit Development Network Serial Communication

$491.85$1093.00

USB To Optical Interface IRDA Near Infrared IR Magnetic Adapter IR Adapter Cable Serial Cable For Meter Readiing USB To Optical Interface IRDA Near Infrared IR Magnetic Adapter IR Adapter Cable Serial Cable For Meter Readiing

USB To Optical Interface IRDA Near Infrared IR Magnetic Adapter IR Adapter Cable Serial Cable For Meter Readiing

$28.59$28.59

2pcs/lot USB Test Board UART CP2102 E15-USB-T2 cojxu UART USB to TTL 3.3V 5V Wireless Adapter For RF Serial Module 2pcs/lot USB Test Board UART CP2102 E15-USB-T2 cojxu UART USB to TTL 3.3V 5V Wireless Adapter For RF Serial Module

2pcs/lot USB Test Board UART CP2102 E15-USB-T2 cojxu UART USB to TTL 3.3V 5V Wireless Adapter For RF Serial Module

$8.90$8.90

TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB Pre-Welded NE2-S1 USB Interface TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB Pre-Welded NE2-S1 USB Interface

TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB Pre-Welded NE2-S1 USB Interface

$11.99$11.99

CDEBYTE E104-BT40-TB USB Test Board 2.4GHz BLE4.2 Serial to dual-mode Bluetooth module SPP3.0 AT Command GPIO wireless module CDEBYTE E104-BT40-TB USB Test Board 2.4GHz BLE4.2 Serial to dual-mode Bluetooth module SPP3.0 AT Command GPIO wireless module

CDEBYTE E104-BT40-TB USB Test Board 2.4GHz BLE4.2 Serial to dual-mode Bluetooth module SPP3.0 AT Command GPIO wireless module

$5.48$5.48

55% off
Rotary Control Serial Interface Board USB-232B Supports G-800 \ 1000DXA \ 2800DXA \ G-5500 Rotary Control Serial Interface Board USB-232B Supports G-800 \ 1000DXA \ 2800DXA \ G-5500

Rotary Control Serial Interface Board USB-232B Supports G-800 \ 1000DXA \ 2800DXA \ G-5500

$1066.50$2370.00

230MHz LoRa Test Board Kits Wireless Serial Port Module E22-230TBH-01 USB Development Board rf module for E22-230T30S 230MHz LoRa Test Board Kits Wireless Serial Port Module E22-230TBH-01 USB Development Board rf module for E22-230T30S

230MHz LoRa Test Board Kits Wireless Serial Port Module E22-230TBH-01 USB Development Board rf module for E22-230T30S

$18.99$18.99

15% off
COJXU 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable COJXU 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable

COJXU 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable

$11.89$13.99

15% off
CDEBYTE 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable CDEBYTE 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable

CDEBYTE 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable

$11.89$13.99

CH340G USB Test Board E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S CH340G USB Test Board E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S

CH340G USB Test Board E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S

$10.99$10.99

15% off
E18-TBL-01 CDEBYTE CH340G USB to TTL serial port Test Board Kits 2.4GHz CC2530 ZigBee Module E18-TBL-01 CDEBYTE CH340G USB to TTL serial port Test Board Kits 2.4GHz CC2530 ZigBee Module

E18-TBL-01 CDEBYTE CH340G USB to TTL serial port Test Board Kits 2.4GHz CC2530 ZigBee Module

$6.54$7.69

1 sold
E104-BT02-TB CDEBYTE CP2102 USB Test Board kits BLE to serial port wireless transceiver module For Bluetooth E104-BT02 Module E104-BT02-TB CDEBYTE CP2102 USB Test Board kits BLE to serial port wireless transceiver module For Bluetooth E104-BT02 Module

E104-BT02-TB CDEBYTE CP2102 USB Test Board kits BLE to serial port wireless transceiver module For Bluetooth E104-BT02 Module

$8.99$8.99

15% off
Test Board Kit for E220-400T22S Wireless Serial Port Module USB Board RF Module CDEBYTE E220-400TBL-01 Test Board Kit for E220-400T22S Wireless Serial Port Module USB Board RF Module CDEBYTE E220-400TBL-01

Test Board Kit for E220-400T22S Wireless Serial Port Module USB Board RF Module CDEBYTE E220-400TBL-01

$9.62$11.32

2 sold
15% off
CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module Transceiver Module CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module Transceiver Module

CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module Transceiver Module

$9.62$11.32

CH340B USB to RS422 485 Serial Adapter Isolated Communication Cable 5FT High Speed 921600 Bps CH340B USB to RS422 485 Serial Adapter Isolated Communication Cable 5FT High Speed 921600 Bps

CH340B USB to RS422 485 Serial Adapter Isolated Communication Cable 5FT High Speed 921600 Bps

$61.48$61.48

6 sold
E220-400TBL-01 Test Board Kit for Wireless Serial Port Module E220-400T22S CDSENET USB Development Board RF Module E220-400TBL-01 Test Board Kit for Wireless Serial Port Module E220-400T22S CDSENET USB Development Board RF Module

E220-400TBL-01 Test Board Kit for Wireless Serial Port Module E220-400T22S CDSENET USB Development Board RF Module

$11.29$11.29

TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol CDEBYTE NE2-S1-TB Pre-Welded NE2-S1 USB Interface TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol CDEBYTE NE2-S1-TB Pre-Welded NE2-S1 USB Interface

TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol CDEBYTE NE2-S1-TB Pre-Welded NE2-S1 USB Interface

$11.99$11.99

15% off
2pc/lot CDEBYTE USB UART CP2102 E15-USB-T2-V2.0 UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module 2pc/lot CDEBYTE USB UART CP2102 E15-USB-T2-V2.0 UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module

2pc/lot CDEBYTE USB UART CP2102 E15-USB-T2-V2.0 UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module

$6.94$8.16

7 sold
5% off
UPort1130 for Moxa 1-port RS-422/485 USB-to-Serial Converters UPort1130 for Moxa 1-port RS-422/485 USB-to-Serial Converters

UPort1130 for Moxa 1-port RS-422/485 USB-to-Serial Converters

$118.75$125.00

15% off
CDEBYTE E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port CDEBYTE E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port

CDEBYTE E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port

$10.11$11.89

5pcs/lot USB UART CP2102 E15-USB-T2 CDSENET UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module 5pcs/lot USB UART CP2102 E15-USB-T2 CDSENET UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module

5pcs/lot USB UART CP2102 E15-USB-T2 CDSENET UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module

$17.99$17.99

1 sold
15% off
COJXU E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port 433MHz COJXU E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port 433MHz

COJXU E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port 433MHz

$10.11$11.89

CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S

CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S

$10.99$10.99

47% off
E18-TBL-01 CH340G USB To TTL Serial Port 4dBm UART ZigBee Module Test Board for Testing E18-MS1-PCB IoT E18-TBL-01 CH340G USB To TTL Serial Port 4dBm UART ZigBee Module Test Board for Testing E18-MS1-PCB IoT

E18-TBL-01 CH340G USB To TTL Serial Port 4dBm UART ZigBee Module Test Board for Testing E18-MS1-PCB IoT

$3.96$7.60

1 sold
10% off
High-speed isolated usb to 485 422 232 TTL baud rate up to 12Mbps industrial-grade serial port converter High-speed isolated usb to 485 422 232 TTL baud rate up to 12Mbps industrial-grade serial port converter

High-speed isolated usb to 485 422 232 TTL baud rate up to 12Mbps industrial-grade serial port converter

$155.90$173.22

1 sold
38% off
USB Test Board Kit CC2530 27dBm 2.4GHz ZigBee Module E18-TBH-27 CH340G USB Interface UART Serial Port Test Board USB Test Board Kit CC2530 27dBm 2.4GHz ZigBee Module E18-TBH-27 CH340G USB Interface UART Serial Port Test Board

USB Test Board Kit CC2530 27dBm 2.4GHz ZigBee Module E18-TBH-27 CH340G USB Interface UART Serial Port Test Board

$6.49$10.58

7 sold
E18-TBH-27 CDEBYTE CH340G USB Interface 2.4GHz 27dBm UART Serial Port Test Board kits ZigBee Module E18-TBH-27 CDEBYTE CH340G USB Interface 2.4GHz 27dBm UART Serial Port Test Board kits ZigBee Module

E18-TBH-27 CDEBYTE CH340G USB Interface 2.4GHz 27dBm UART Serial Port Test Board kits ZigBee Module

$10.58$10.58

15% off
COJXU E78-900TBL-02 Soldered UART Module ASR6601CB E78 Series Module Test Board USB Test Kit USB To TTL Serial Port Backplane COJXU E78-900TBL-02 Soldered UART Module ASR6601CB E78 Series Module Test Board USB Test Kit USB To TTL Serial Port Backplane

COJXU E78-900TBL-02 Soldered UART Module ASR6601CB E78 Series Module Test Board USB Test Kit USB To TTL Serial Port Backplane

$10.19$11.99

3 in 1 Photoelectric isolation USB to RS-485 422 232 interface industrial grade USB to serial converter Lightening protection 3 in 1 Photoelectric isolation USB to RS-485 422 232 interface industrial grade USB to serial converter Lightening protection

3 in 1 Photoelectric isolation USB to RS-485 422 232 interface industrial grade USB to serial converter Lightening protection

$31.99$31.99

15% off
TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol CDEBYTE NE2-S1-TB Pre-Welded NE2-S1 USB Interface TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol CDEBYTE NE2-S1-TB Pre-Welded NE2-S1 USB Interface

TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol CDEBYTE NE2-S1-TB Pre-Welded NE2-S1 USB Interface

$9.77$11.49

4 sold
5% off
UPort1250 USB to 2-port RS-232/422/485 Serial Hub UPort1250 USB to 2-port RS-232/422/485 Serial Hub

UPort1250 USB to 2-port RS-232/422/485 Serial Hub

$284.05$299.00

2pc/lot USB UART CP2102 E15-USB-T2 CDSENET UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module 2pc/lot USB UART CP2102 E15-USB-T2 CDSENET UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module

2pc/lot USB UART CP2102 E15-USB-T2 CDSENET UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module

$7.89$7.89

8 sold
USB To Optical Interface IRDA Near Infrared IR Magnetic Adapter IR Adapter Cable Serial Cable For Meter Readiing USB To Optical Interface IRDA Near Infrared IR Magnetic Adapter IR Adapter Cable Serial Cable For Meter Readiing

USB To Optical Interface IRDA Near Infrared IR Magnetic Adapter IR Adapter Cable Serial Cable For Meter Readiing

$28.66$28.66

15% off
2X E810-RS-U01 CH340 USB to RS485/RS232 Serial Communication Converter Adapter IoT Industrial Grade TTL Module TV Radio PLC PLAM 2X E810-RS-U01 CH340 USB to RS485/RS232 Serial Communication Converter Adapter IoT Industrial Grade TTL Module TV Radio PLC PLAM

2X E810-RS-U01 CH340 USB to RS485/RS232 Serial Communication Converter Adapter IoT Industrial Grade TTL Module TV Radio PLC PLAM

$7.64$8.99

6 sold
15% off
TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB USB Interface TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB USB Interface

TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB USB Interface

$9.77 $11.49

Categories: Phones & Telecommunications, Communication Equipment

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USB Interface BLE4.2 SPP3.0 Test Board Kit Serial Port to Dual Mode Bluetooth Module E104-BT40-TB USB Interface BLE4.2 SPP3.0 Test Board Kit Serial Port to Dual Mode Bluetooth Module E104-BT40-TB

USB Interface BLE4.2 SPP3.0 Test Board Kit Serial Port to Dual Mode Bluetooth Module E104-BT40-TB

$5.49 $5.49

Categories: Phones & Telecommunications, Communication Equipment

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55% off
RF Power Meter V7 N-Type Type-C USB High Performance Full-band RF Circuit Development Network Serial Communication RF Power Meter V7 N-Type Type-C USB High Performance Full-band RF Circuit Development Network Serial Communication

RF Power Meter V7 N-Type Type-C USB High Performance Full-band RF Circuit Development Network Serial Communication

$491.85 $1093.00

Categories: Phones & Telecommunications, Communication Equipment

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USB To Optical Interface IRDA Near Infrared IR Magnetic Adapter IR Adapter Cable Serial Cable For Meter Readiing USB To Optical Interface IRDA Near Infrared IR Magnetic Adapter IR Adapter Cable Serial Cable For Meter Readiing

USB To Optical Interface IRDA Near Infrared IR Magnetic Adapter IR Adapter Cable Serial Cable For Meter Readiing

$28.59 $28.59

Categories: Phones & Telecommunications, Communication Equipment

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2pcs/lot USB Test Board UART CP2102 E15-USB-T2 cojxu UART USB to TTL 3.3V 5V Wireless Adapter For RF Serial Module 2pcs/lot USB Test Board UART CP2102 E15-USB-T2 cojxu UART USB to TTL 3.3V 5V Wireless Adapter For RF Serial Module

2pcs/lot USB Test Board UART CP2102 E15-USB-T2 cojxu UART USB to TTL 3.3V 5V Wireless Adapter For RF Serial Module

$8.90 $8.90

Categories: Phones & Telecommunications, Communication Equipment

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TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB Pre-Welded NE2-S1 USB Interface TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB Pre-Welded NE2-S1 USB Interface

TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol COJXU NE2-S1-TB Pre-Welded NE2-S1 USB Interface

$11.99 $11.99

Categories: Phones & Telecommunications, Communication Equipment

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CDEBYTE E104-BT40-TB USB Test Board 2.4GHz BLE4.2 Serial to dual-mode Bluetooth module SPP3.0 AT Command GPIO wireless module CDEBYTE E104-BT40-TB USB Test Board 2.4GHz BLE4.2 Serial to dual-mode Bluetooth module SPP3.0 AT Command GPIO wireless module

CDEBYTE E104-BT40-TB USB Test Board 2.4GHz BLE4.2 Serial to dual-mode Bluetooth module SPP3.0 AT Command GPIO wireless module

$5.48 $5.48

Categories: Phones & Telecommunications, Communication Equipment

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55% off
Rotary Control Serial Interface Board USB-232B Supports G-800 \ 1000DXA \ 2800DXA \ G-5500 Rotary Control Serial Interface Board USB-232B Supports G-800 \ 1000DXA \ 2800DXA \ G-5500

Rotary Control Serial Interface Board USB-232B Supports G-800 \ 1000DXA \ 2800DXA \ G-5500

$1066.50 $2370.00

Categories: Phones & Telecommunications, Communication Equipment

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230MHz LoRa Test Board Kits Wireless Serial Port Module E22-230TBH-01 USB Development Board rf module for E22-230T30S 230MHz LoRa Test Board Kits Wireless Serial Port Module E22-230TBH-01 USB Development Board rf module for E22-230T30S

230MHz LoRa Test Board Kits Wireless Serial Port Module E22-230TBH-01 USB Development Board rf module for E22-230T30S

$18.99 $18.99

Categories: Phones & Telecommunications, Communication Equipment

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15% off
COJXU 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable COJXU 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable

COJXU 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable

$11.89 $13.99

Categories: Phones & Telecommunications, Communication Equipment

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15% off
CDEBYTE 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable CDEBYTE 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable

CDEBYTE 433MHz LoRa IOT Transmitter Receiver Test Board E32-433TBL-01 with E32 Series Serial Port Module Antenna USB Cable

$11.89 $13.99

Categories: Phones & Telecommunications, Communication Equipment

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CH340G USB Test Board E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S CH340G USB Test Board E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S

CH340G USB Test Board E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S

$10.99 $10.99

Categories: Phones & Telecommunications, Communication Equipment

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15% off
E18-TBL-01 CDEBYTE CH340G USB to TTL serial port Test Board Kits 2.4GHz CC2530 ZigBee Module E18-TBL-01 CDEBYTE CH340G USB to TTL serial port Test Board Kits 2.4GHz CC2530 ZigBee Module

E18-TBL-01 CDEBYTE CH340G USB to TTL serial port Test Board Kits 2.4GHz CC2530 ZigBee Module

$6.54 $7.69

1 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
E104-BT02-TB CDEBYTE CP2102 USB Test Board kits BLE to serial port wireless transceiver module For Bluetooth E104-BT02 Module E104-BT02-TB CDEBYTE CP2102 USB Test Board kits BLE to serial port wireless transceiver module For Bluetooth E104-BT02 Module

E104-BT02-TB CDEBYTE CP2102 USB Test Board kits BLE to serial port wireless transceiver module For Bluetooth E104-BT02 Module

$8.99 $8.99

Categories: Phones & Telecommunications, Communication Equipment

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15% off
Test Board Kit for E220-400T22S Wireless Serial Port Module USB Board RF Module CDEBYTE E220-400TBL-01 Test Board Kit for E220-400T22S Wireless Serial Port Module USB Board RF Module CDEBYTE E220-400TBL-01

Test Board Kit for E220-400T22S Wireless Serial Port Module USB Board RF Module CDEBYTE E220-400TBL-01

$9.62 $11.32

2 sold

Categories: Phones & Telecommunications, Communication Equipment

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15% off
CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module Transceiver Module CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module Transceiver Module

CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module Transceiver Module

$9.62 $11.32

Categories: Phones & Telecommunications, Communication Equipment

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CH340B USB to RS422 485 Serial Adapter Isolated Communication Cable 5FT High Speed 921600 Bps CH340B USB to RS422 485 Serial Adapter Isolated Communication Cable 5FT High Speed 921600 Bps

CH340B USB to RS422 485 Serial Adapter Isolated Communication Cable 5FT High Speed 921600 Bps

$61.48 $61.48

6 sold

Categories: Phones & Telecommunications, Communication Equipment

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E220-400TBL-01 Test Board Kit for Wireless Serial Port Module E220-400T22S CDSENET USB Development Board RF Module E220-400TBL-01 Test Board Kit for Wireless Serial Port Module E220-400T22S CDSENET USB Development Board RF Module

E220-400TBL-01 Test Board Kit for Wireless Serial Port Module E220-400T22S CDSENET USB Development Board RF Module

$11.29 $11.29

Categories: Phones & Telecommunications, Communication Equipment

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TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol CDEBYTE NE2-S1-TB Pre-Welded NE2-S1 USB Interface TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol CDEBYTE NE2-S1-TB Pre-Welded NE2-S1 USB Interface

TTL Serial to Ethernet Module Test Board Modbus TCP to RTU IoT MQTT Protocol CDEBYTE NE2-S1-TB Pre-Welded NE2-S1 USB Interface

$11.99 $11.99

Categories: Phones & Telecommunications, Communication Equipment

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15% off
2pc/lot CDEBYTE USB UART CP2102 E15-USB-T2-V2.0 UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module 2pc/lot CDEBYTE USB UART CP2102 E15-USB-T2-V2.0 UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module

2pc/lot CDEBYTE USB UART CP2102 E15-USB-T2-V2.0 UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module

$6.94 $8.16

7 sold

Categories: Phones & Telecommunications, Communication Equipment

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5% off
UPort1130 for Moxa 1-port RS-422/485 USB-to-Serial Converters UPort1130 for Moxa 1-port RS-422/485 USB-to-Serial Converters

UPort1130 for Moxa 1-port RS-422/485 USB-to-Serial Converters

$118.75 $125.00

Categories: Phones & Telecommunications, Communication Equipment

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15% off
CDEBYTE E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port CDEBYTE E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port

CDEBYTE E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port

$10.11 $11.89

Categories: Phones & Telecommunications, Communication Equipment

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5pcs/lot USB UART CP2102 E15-USB-T2 CDSENET UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module 5pcs/lot USB UART CP2102 E15-USB-T2 CDSENET UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module

5pcs/lot USB UART CP2102 E15-USB-T2 CDSENET UART USB to TTL 3.3V 5V Wireless Test Board Adapter For RF Serial Module

$17.99 $17.99

1 sold

Categories: Phones & Telecommunications, Communication Equipment

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15% off
COJXU E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port 433MHz COJXU E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port 433MHz

COJXU E78 Series Module Test Board E78-400TBL-02 Soldered UART Module ASR6601CB USB Test Kit USB To TTL Serial Port 433MHz

$10.11 $11.89

Categories: Phones & Telecommunications, Communication Equipment

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CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S

CH340G USB Test Board Kit E70-433TBL-NW01 Star Network For Serial Port Module 433MHz 14dBm E70-433NW14S

$10.99 $10.99

Categories: Phones & Telecommunications, Communication Equipment

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47% off
E18-TBL-01 CH340G USB To TTL Serial Port 4dBm UART ZigBee Module Test Board for Testing E18-MS1-PCB IoT E18-TBL-01 CH340G USB To TTL Serial Port 4dBm UART ZigBee Module Test Board for Testing E18-MS1-PCB IoT

E18-TBL-01 CH340G USB To TTL Serial Port 4dBm UART ZigBee Module Test Board for Testing E18-MS1-PCB IoT

$3.96 $7.60

1 sold

Categories: Phones & Telecommunications, Communication Equipment

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10% off
High-speed isolated usb to 485 422 232 TTL baud rate up to 12Mbps industrial-grade serial port converter High-speed isolated usb to 485 422 232 TTL baud rate up to 12Mbps industrial-grade serial port converter

High-speed isolated usb to 485 422 232 TTL baud rate up to 12Mbps industrial-grade serial port converter

$155.90 $173.22

1 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
38% off
USB Test Board Kit CC2530 27dBm 2.4GHz ZigBee Module E18-TBH-27 CH340G USB Interface UART Serial Port Test Board USB Test Board Kit CC2530 27dBm 2.4GHz ZigBee Module E18-TBH-27 CH340G USB Interface UART Serial Port Test Board

USB Test Board Kit CC2530 27dBm 2.4GHz ZigBee Module E18-TBH-27 CH340G USB Interface UART Serial Port Test Board

$6.49 $10.58

7 sold

Categories: Phones & Telecommunications, Communication Equipment

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E18-TBH-27 CDEBYTE CH340G USB Interface 2.4GHz 27dBm UART Serial Port Test Board kits ZigBee Module E18-TBH-27 CDEBYTE CH340G USB Interface 2.4GHz 27dBm UART Serial Port Test Board kits ZigBee Module

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