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46% off
Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module

Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module

$7.82$14.49

2 sold
Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module 12V 5V VCC for IO MCU HMI PTZ PLC Smart Home Debugging Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module 12V 5V VCC for IO MCU HMI PTZ PLC Smart Home Debugging

Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module 12V 5V VCC for IO MCU HMI PTZ PLC Smart Home Debugging

$65.62$65.62

37% off
USB to TTL Serial Adapter Module CH340G Downloader 3.3V 5V Converter Pro Mini STC ISP For Arduino USB to TTL Serial Adapter Module CH340G Downloader 3.3V 5V Converter Pro Mini STC ISP For Arduino

USB to TTL Serial Adapter Module CH340G Downloader 3.3V 5V Converter Pro Mini STC ISP For Arduino

$1.14$1.81

Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input and Output with Anti Reverse Protection Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input and Output with Anti Reverse Protection

Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input and Output with Anti Reverse Protection

$10.65$10.65

High-Speed Half-Duplex Transceiver Auto Master-Slave Networking Module RS485 to TTL RS232 UART Converter for Arduino MEGA2560 High-Speed Half-Duplex Transceiver Auto Master-Slave Networking Module RS485 to TTL RS232 UART Converter for Arduino MEGA2560

High-Speed Half-Duplex Transceiver Auto Master-Slave Networking Module RS485 to TTL RS232 UART Converter for Arduino MEGA2560

$14.64$14.64

24% off
TB6600 Stepper Motor Driver 4A DC 9V~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Motor 42 57 86 Nema 17/23 TB6600 Stepper Motor Driver 4A DC 9V~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Motor 42 57 86 Nema 17/23

TB6600 Stepper Motor Driver 4A DC 9V~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Motor 42 57 86 Nema 17/23

$15.96$21.00

20% off
TTL to RS232 module RS232 SP3232 RS232 to TTL Brush line serial port module gold plate TTL to RS232 module RS232 SP3232 RS232 to TTL Brush line serial port module gold plate

TTL to RS232 module RS232 SP3232 RS232 to TTL Brush line serial port module gold plate

$35.54$44.43

Industrial Temperature & Humidity SHT30 Sensor Adapter Board RS485 TTL Modbus Rtu Analog Remote IO SHA9D01 Module HMI PLC Expand Industrial Temperature & Humidity SHT30 Sensor Adapter Board RS485 TTL Modbus Rtu Analog Remote IO SHA9D01 Module HMI PLC Expand

Industrial Temperature & Humidity SHT30 Sensor Adapter Board RS485 TTL Modbus Rtu Analog Remote IO SHA9D01 Module HMI PLC Expand

$42.70$42.70

1piece PL2303TA USB to TTL RS232 upgrade small board module USB to serial download cable brush cable

1piece PL2303TA USB to TTL RS232 upgrade small board module USB to serial download cable brush cable

$21.34$21.34

5% off
TTL 485 module single chip microcomputer serial UART level signal to 485 code automatic flow direction control

TTL 485 module single chip microcomputer serial UART level signal to 485 code automatic flow direction control

$9.96$10.48

PLC FX1N-10MRY Relay digital tube integrated machine 1AD(0-10V) 1DA(0-3.3V) Programming controller with program cable USB to TTL PLC FX1N-10MRY Relay digital tube integrated machine 1AD(0-10V) 1DA(0-3.3V) Programming controller with program cable USB to TTL

PLC FX1N-10MRY Relay digital tube integrated machine 1AD(0-10V) 1DA(0-3.3V) Programming controller with program cable USB to TTL

$25.95$25.95

2 sold
10pcs/lot FST3253MTCX MSOP16 FST3253 MTC MUX/DEMUX DUAL 4:1 TTL 16TSSOP FST3253-MTCX 10pcs/lot FST3253MTCX MSOP16 FST3253 MTC MUX/DEMUX DUAL 4:1 TTL 16TSSOP FST3253-MTCX

10pcs/lot FST3253MTCX MSOP16 FST3253 MTC MUX/DEMUX DUAL 4:1 TTL 16TSSOP FST3253-MTCX

$5.20$5.20

10% off
MBus from Machine to TTL/RS485 Module TSS721A MBus from Machine to TTL/RS485 Module TSS721A

MBus from Machine to TTL/RS485 Module TSS721A

$75.96$84.40

CAN to RS485 Transparent Transmission Converter For CNC Car Automated Industry PLC Relay Field Bus Signal to RS232(TTL) Module CAN to RS485 Transparent Transmission Converter For CNC Car Automated Industry PLC Relay Field Bus Signal to RS232(TTL) Module

CAN to RS485 Transparent Transmission Converter For CNC Car Automated Industry PLC Relay Field Bus Signal to RS232(TTL) Module

$111.25$111.25

26% off
CP2102 USB 2.0 to UART TTL 5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303 CP2102 USB 2.0 to UART TTL 5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303

CP2102 USB 2.0 to UART TTL 5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303

$1.11$1.50

2 sold
28% off
2PCS UD23A08 8 Channel USB COM Serial Port UART Relay Board RS232 TTL CH340 for WIN7 WIN10 Linux MAX Drive 2PCS UD23A08 8 Channel USB COM Serial Port UART Relay Board RS232 TTL CH340 for WIN7 WIN10 Linux MAX Drive

2PCS UD23A08 8 Channel USB COM Serial Port UART Relay Board RS232 TTL CH340 for WIN7 WIN10 Linux MAX Drive

$82.07$113.98

1 sold
20% off
ARM M0 STM32F030F4P6 Development board / Core learning board / Small system TTL available Serial port Download ARM M0 STM32F030F4P6 Development board / Core learning board / Small system TTL available Serial port Download

ARM M0 STM32F030F4P6 Development board / Core learning board / Small system TTL available Serial port Download

$33.31$41.64

20% off
TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Moto 42,57,86 TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Moto 42,57,86

TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Moto 42,57,86

$5.84$7.34

19 sold
72W Handle Dimming DC 6V 9V 12V 24V 36V 48V LED Driver Module 0-3A Adjustable Constant Current Board TTL PWM Controller 72W Handle Dimming DC 6V 9V 12V 24V 36V 48V LED Driver Module 0-3A Adjustable Constant Current Board TTL PWM Controller

72W Handle Dimming DC 6V 9V 12V 24V 36V 48V LED Driver Module 0-3A Adjustable Constant Current Board TTL PWM Controller

$31.44$31.44

2 sold
CAN to RS485 Transparent Transmission Converter Field Bus Signal to RS232(TTL) Module for CNC Car Automated Industry PLC Relay CAN to RS485 Transparent Transmission Converter Field Bus Signal to RS232(TTL) Module for CNC Car Automated Industry PLC Relay

CAN to RS485 Transparent Transmission Converter Field Bus Signal to RS232(TTL) Module for CNC Car Automated Industry PLC Relay

$109.25$109.25

5% off
USB/TTL to SDI-12 Protocol Capturer Debugger SDI-12 Sensor Converter USB/TTL to SDI-12 Protocol Capturer Debugger SDI-12 Sensor Converter

USB/TTL to SDI-12 Protocol Capturer Debugger SDI-12 Sensor Converter

$25.63$26.98

1 sold
2% off
Mini LED Strip TTL Signal Amplifier Repeater For WS2812B WS2811 SK6812 DC5V 3Pin RGBIC Addressable Pixel Light Module 1 TO 2/4/8 Mini LED Strip TTL Signal Amplifier Repeater For WS2812B WS2811 SK6812 DC5V 3Pin RGBIC Addressable Pixel Light Module 1 TO 2/4/8

Mini LED Strip TTL Signal Amplifier Repeater For WS2812B WS2811 SK6812 DC5V 3Pin RGBIC Addressable Pixel Light Module 1 TO 2/4/8

$34.69$35.40

12V 5V VCC Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module for PLC IO HMI MCU PTZ Smart Home Debugging 12V 5V VCC Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module for PLC IO HMI MCU PTZ Smart Home Debugging

12V 5V VCC Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module for PLC IO HMI MCU PTZ Smart Home Debugging

$57.01$57.01

30% off
NTROA02 2 IN 1 2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Acquisition NTROA02 2 IN 1 2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Acquisition

NTROA02 2 IN 1 2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Acquisition

$48.85$69.79

5% off
10PCS/LOT NEW Original SN7407N SN7407 Logic Circuit, HEX Buffer, STD-TTL, 14 Pin, DIP-14 10PCS/LOT NEW Original SN7407N SN7407 Logic Circuit, HEX Buffer, STD-TTL, 14 Pin, DIP-14

10PCS/LOT NEW Original SN7407N SN7407 Logic Circuit, HEX Buffer, STD-TTL, 14 Pin, DIP-14

$4.61$4.85

5% off
1PCS MAX232 RS232 COM Serial Port to TTL Converter Module Board

1PCS MAX232 RS232 COM Serial Port to TTL Converter Module Board

$1.52$1.60

5 sold
1% off
CAN to RS422 RS232 RS485 CANBUS Serial Protocal Converter 2-Way Transparent Data Transmission Module eletechsup CAN4A02 CAN 2.0 CAN to RS422 RS232 RS485 CANBUS Serial Protocal Converter 2-Way Transparent Data Transmission Module eletechsup CAN4A02 CAN 2.0

CAN to RS422 RS232 RS485 CANBUS Serial Protocal Converter 2-Way Transparent Data Transmission Module eletechsup CAN4A02 CAN 2.0

$106.23$106.95

44% off
Modbus RTU DC 7-24V 1/2 Channel Relay Module Switch Modbus Relay Output 12V Switch Input RS485/TTL Communication Interface Modbus RTU DC 7-24V 1/2 Channel Relay Module Switch Modbus Relay Output 12V Switch Input RS485/TTL Communication Interface

Modbus RTU DC 7-24V 1/2 Channel Relay Module Switch Modbus Relay Output 12V Switch Input RS485/TTL Communication Interface

$3.15$5.65

11 sold
47% off
HC-USB-T USB to TTL USB to serial module HC-USB-T USB to TTL USB to serial module

HC-USB-T USB to TTL USB to serial module

$1.63$3.08

42% off
TTL Serial to CAN ModBus TTL to CAN Bidirectional Converter Module 3.3V/5V Filter Regulator Transparent Transmission TTL Serial to CAN ModBus TTL to CAN Bidirectional Converter Module 3.3V/5V Filter Regulator Transparent Transmission

TTL Serial to CAN ModBus TTL to CAN Bidirectional Converter Module 3.3V/5V Filter Regulator Transparent Transmission

$5.50$9.49

1 sold
R411B01_5V Mini 5V RS485 To TTL Converter Module UART To RS485 Converter SP485EE For Smart Home MODBUS RTU R411B01_5V Mini 5V RS485 To TTL Converter Module UART To RS485 Converter SP485EE For Smart Home MODBUS RTU

R411B01_5V Mini 5V RS485 To TTL Converter Module UART To RS485 Converter SP485EE For Smart Home MODBUS RTU

$24.10$24.10

35% off
TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis

TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis

$2.72$4.19

5V RS485 RS232(TTL) PLC Modbus Rtu Module 8Ch IO Control Switch Board for Relay Industrial Automation 5V RS485 RS232(TTL) PLC Modbus Rtu Module 8Ch IO Control Switch Board for Relay Industrial Automation

5V RS485 RS232(TTL) PLC Modbus Rtu Module 8Ch IO Control Switch Board for Relay Industrial Automation

$5.96$5.96

69% off
TTL To Rs232 Female/male Level Module Serial DB9 Port Module Level Mutual Conversion SP3232 Serial To TTL brush line Adapter TTL To Rs232 Female/male Level Module Serial DB9 Port Module Level Mutual Conversion SP3232 Serial To TTL brush line Adapter

TTL To Rs232 Female/male Level Module Serial DB9 Port Module Level Mutual Conversion SP3232 Serial To TTL brush line Adapter

$7.12$23.47

29 sold
14% off
DC 3.3V 5V 12V Microwave Radar Sensor Switch Module TTL Human Body Motion Sensor Detector Controller Switch for LED Light Toy DC 3.3V 5V 12V Microwave Radar Sensor Switch Module TTL Human Body Motion Sensor Detector Controller Switch for LED Light Toy

DC 3.3V 5V 12V Microwave Radar Sensor Switch Module TTL Human Body Motion Sensor Detector Controller Switch for LED Light Toy

$1.07$1.24

6 sold
72W Handle Dimming DC 6V 9V 12V 24V 36V 48V LED Driver Module 0-3A Adjustable Constant Current Board TTL PWM Controller 72W Handle Dimming DC 6V 9V 12V 24V 36V 48V LED Driver Module 0-3A Adjustable Constant Current Board TTL PWM Controller

72W Handle Dimming DC 6V 9V 12V 24V 36V 48V LED Driver Module 0-3A Adjustable Constant Current Board TTL PWM Controller

$125.79$125.79

46% off
Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module

Modbus Rtu 4 Ch Relay Module Input 485 Ttl Uart Communication 4-Channel Input 7-24V Relay Module

$7.82 $14.49

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module 12V 5V VCC for IO MCU HMI PTZ PLC Smart Home Debugging Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module 12V 5V VCC for IO MCU HMI PTZ PLC Smart Home Debugging

Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module 12V 5V VCC for IO MCU HMI PTZ PLC Smart Home Debugging

$65.62 $65.62

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
37% off
USB to TTL Serial Adapter Module CH340G Downloader 3.3V 5V Converter Pro Mini STC ISP For Arduino USB to TTL Serial Adapter Module CH340G Downloader 3.3V 5V Converter Pro Mini STC ISP For Arduino

USB to TTL Serial Adapter Module CH340G Downloader 3.3V 5V Converter Pro Mini STC ISP For Arduino

$1.14 $1.81

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input and Output with Anti Reverse Protection Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input and Output with Anti Reverse Protection

Modbus RTU 4 Way Relay Module 7-24V Relay Module Switch RS485/TTL Input and Output with Anti Reverse Protection

$10.65 $10.65

Categories: Home Improvement, Electrical Equipment & Supplies

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High-Speed Half-Duplex Transceiver Auto Master-Slave Networking Module RS485 to TTL RS232 UART Converter for Arduino MEGA2560 High-Speed Half-Duplex Transceiver Auto Master-Slave Networking Module RS485 to TTL RS232 UART Converter for Arduino MEGA2560

High-Speed Half-Duplex Transceiver Auto Master-Slave Networking Module RS485 to TTL RS232 UART Converter for Arduino MEGA2560

$14.64 $14.64

Categories: Home Improvement, Electrical Equipment & Supplies

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24% off
TB6600 Stepper Motor Driver 4A DC 9V~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Motor 42 57 86 Nema 17/23 TB6600 Stepper Motor Driver 4A DC 9V~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Motor 42 57 86 Nema 17/23

TB6600 Stepper Motor Driver 4A DC 9V~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Motor 42 57 86 Nema 17/23

$15.96 $21.00

Categories: Home Improvement, Electrical Equipment & Supplies

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20% off
TTL to RS232 module RS232 SP3232 RS232 to TTL Brush line serial port module gold plate TTL to RS232 module RS232 SP3232 RS232 to TTL Brush line serial port module gold plate

TTL to RS232 module RS232 SP3232 RS232 to TTL Brush line serial port module gold plate

$35.54 $44.43

Categories: Home Improvement, Electrical Equipment & Supplies

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Industrial Temperature & Humidity SHT30 Sensor Adapter Board RS485 TTL Modbus Rtu Analog Remote IO SHA9D01 Module HMI PLC Expand Industrial Temperature & Humidity SHT30 Sensor Adapter Board RS485 TTL Modbus Rtu Analog Remote IO SHA9D01 Module HMI PLC Expand

Industrial Temperature & Humidity SHT30 Sensor Adapter Board RS485 TTL Modbus Rtu Analog Remote IO SHA9D01 Module HMI PLC Expand

$42.70 $42.70

Categories: Home Improvement, Electrical Equipment & Supplies

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1piece PL2303TA USB to TTL RS232 upgrade small board module USB to serial download cable brush cable

1piece PL2303TA USB to TTL RS232 upgrade small board module USB to serial download cable brush cable

$21.34 $21.34

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
TTL 485 module single chip microcomputer serial UART level signal to 485 code automatic flow direction control

TTL 485 module single chip microcomputer serial UART level signal to 485 code automatic flow direction control

$9.96 $10.48

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
PLC FX1N-10MRY Relay digital tube integrated machine 1AD(0-10V) 1DA(0-3.3V) Programming controller with program cable USB to TTL PLC FX1N-10MRY Relay digital tube integrated machine 1AD(0-10V) 1DA(0-3.3V) Programming controller with program cable USB to TTL

PLC FX1N-10MRY Relay digital tube integrated machine 1AD(0-10V) 1DA(0-3.3V) Programming controller with program cable USB to TTL

$25.95 $25.95

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
10pcs/lot FST3253MTCX MSOP16 FST3253 MTC MUX/DEMUX DUAL 4:1 TTL 16TSSOP FST3253-MTCX 10pcs/lot FST3253MTCX MSOP16 FST3253 MTC MUX/DEMUX DUAL 4:1 TTL 16TSSOP FST3253-MTCX

10pcs/lot FST3253MTCX MSOP16 FST3253 MTC MUX/DEMUX DUAL 4:1 TTL 16TSSOP FST3253-MTCX

$5.20 $5.20

Categories: Home Improvement, Electrical Equipment & Supplies

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10% off
MBus from Machine to TTL/RS485 Module TSS721A MBus from Machine to TTL/RS485 Module TSS721A

MBus from Machine to TTL/RS485 Module TSS721A

$75.96 $84.40

Categories: Home Improvement, Electrical Equipment & Supplies

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CAN to RS485 Transparent Transmission Converter For CNC Car Automated Industry PLC Relay Field Bus Signal to RS232(TTL) Module CAN to RS485 Transparent Transmission Converter For CNC Car Automated Industry PLC Relay Field Bus Signal to RS232(TTL) Module

CAN to RS485 Transparent Transmission Converter For CNC Car Automated Industry PLC Relay Field Bus Signal to RS232(TTL) Module

$111.25 $111.25

Categories: Home Improvement, Electrical Equipment & Supplies

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26% off
CP2102 USB 2.0 to UART TTL 5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303 CP2102 USB 2.0 to UART TTL 5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303

CP2102 USB 2.0 to UART TTL 5PIN Connector Module Serial Converter STC Replace FT232 CH340 PL2303

$1.11 $1.50

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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28% off
2PCS UD23A08 8 Channel USB COM Serial Port UART Relay Board RS232 TTL CH340 for WIN7 WIN10 Linux MAX Drive 2PCS UD23A08 8 Channel USB COM Serial Port UART Relay Board RS232 TTL CH340 for WIN7 WIN10 Linux MAX Drive

2PCS UD23A08 8 Channel USB COM Serial Port UART Relay Board RS232 TTL CH340 for WIN7 WIN10 Linux MAX Drive

$82.07 $113.98

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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20% off
ARM M0 STM32F030F4P6 Development board / Core learning board / Small system TTL available Serial port Download ARM M0 STM32F030F4P6 Development board / Core learning board / Small system TTL available Serial port Download

ARM M0 STM32F030F4P6 Development board / Core learning board / Small system TTL available Serial port Download

$33.31 $41.64

Categories: Home Improvement, Electrical Equipment & Supplies

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20% off
TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Moto 42,57,86 TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Moto 42,57,86

TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Moto 42,57,86

$5.84 $7.34

19 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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72W Handle Dimming DC 6V 9V 12V 24V 36V 48V LED Driver Module 0-3A Adjustable Constant Current Board TTL PWM Controller 72W Handle Dimming DC 6V 9V 12V 24V 36V 48V LED Driver Module 0-3A Adjustable Constant Current Board TTL PWM Controller

72W Handle Dimming DC 6V 9V 12V 24V 36V 48V LED Driver Module 0-3A Adjustable Constant Current Board TTL PWM Controller

$31.44 $31.44

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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CAN to RS485 Transparent Transmission Converter Field Bus Signal to RS232(TTL) Module for CNC Car Automated Industry PLC Relay CAN to RS485 Transparent Transmission Converter Field Bus Signal to RS232(TTL) Module for CNC Car Automated Industry PLC Relay

CAN to RS485 Transparent Transmission Converter Field Bus Signal to RS232(TTL) Module for CNC Car Automated Industry PLC Relay

$109.25 $109.25

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
USB/TTL to SDI-12 Protocol Capturer Debugger SDI-12 Sensor Converter USB/TTL to SDI-12 Protocol Capturer Debugger SDI-12 Sensor Converter

USB/TTL to SDI-12 Protocol Capturer Debugger SDI-12 Sensor Converter

$25.63 $26.98

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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2% off
Mini LED Strip TTL Signal Amplifier Repeater For WS2812B WS2811 SK6812 DC5V 3Pin RGBIC Addressable Pixel Light Module 1 TO 2/4/8 Mini LED Strip TTL Signal Amplifier Repeater For WS2812B WS2811 SK6812 DC5V 3Pin RGBIC Addressable Pixel Light Module 1 TO 2/4/8

Mini LED Strip TTL Signal Amplifier Repeater For WS2812B WS2811 SK6812 DC5V 3Pin RGBIC Addressable Pixel Light Module 1 TO 2/4/8

$34.69 $35.40

Categories: Home Improvement, Electrical Equipment & Supplies

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12V 5V VCC Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module for PLC IO HMI MCU PTZ Smart Home Debugging 12V 5V VCC Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module for PLC IO HMI MCU PTZ Smart Home Debugging

12V 5V VCC Output USB to RS485 RS232 TTL Converter UART PC COM Serial Port Module for PLC IO HMI MCU PTZ Smart Home Debugging

$57.01 $57.01

Categories: Home Improvement, Electrical Equipment & Supplies

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30% off
NTROA02 2 IN 1 2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Acquisition NTROA02 2 IN 1 2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Acquisition

NTROA02 2 IN 1 2AI-2DO NTC Relay RS485 RS232(TTL) Analog Digital Modbus Rtu Remote IO Module Temperature Acquisition

$48.85 $69.79

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
10PCS/LOT NEW Original SN7407N SN7407 Logic Circuit, HEX Buffer, STD-TTL, 14 Pin, DIP-14 10PCS/LOT NEW Original SN7407N SN7407 Logic Circuit, HEX Buffer, STD-TTL, 14 Pin, DIP-14

10PCS/LOT NEW Original SN7407N SN7407 Logic Circuit, HEX Buffer, STD-TTL, 14 Pin, DIP-14

$4.61 $4.85

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
1PCS MAX232 RS232 COM Serial Port to TTL Converter Module Board

1PCS MAX232 RS232 COM Serial Port to TTL Converter Module Board

$1.52 $1.60

5 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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1% off
CAN to RS422 RS232 RS485 CANBUS Serial Protocal Converter 2-Way Transparent Data Transmission Module eletechsup CAN4A02 CAN 2.0 CAN to RS422 RS232 RS485 CANBUS Serial Protocal Converter 2-Way Transparent Data Transmission Module eletechsup CAN4A02 CAN 2.0

CAN to RS422 RS232 RS485 CANBUS Serial Protocal Converter 2-Way Transparent Data Transmission Module eletechsup CAN4A02 CAN 2.0

$106.23 $106.95

Categories: Home Improvement, Electrical Equipment & Supplies

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44% off
Modbus RTU DC 7-24V 1/2 Channel Relay Module Switch Modbus Relay Output 12V Switch Input RS485/TTL Communication Interface Modbus RTU DC 7-24V 1/2 Channel Relay Module Switch Modbus Relay Output 12V Switch Input RS485/TTL Communication Interface

Modbus RTU DC 7-24V 1/2 Channel Relay Module Switch Modbus Relay Output 12V Switch Input RS485/TTL Communication Interface

$3.15 $5.65

11 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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47% off
HC-USB-T USB to TTL USB to serial module HC-USB-T USB to TTL USB to serial module

HC-USB-T USB to TTL USB to serial module

$1.63 $3.08

Categories: Home Improvement, Electrical Equipment & Supplies

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42% off
TTL Serial to CAN ModBus TTL to CAN Bidirectional Converter Module 3.3V/5V Filter Regulator Transparent Transmission TTL Serial to CAN ModBus TTL to CAN Bidirectional Converter Module 3.3V/5V Filter Regulator Transparent Transmission

TTL Serial to CAN ModBus TTL to CAN Bidirectional Converter Module 3.3V/5V Filter Regulator Transparent Transmission

$5.50 $9.49

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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R411B01_5V Mini 5V RS485 To TTL Converter Module UART To RS485 Converter SP485EE For Smart Home MODBUS RTU R411B01_5V Mini 5V RS485 To TTL Converter Module UART To RS485 Converter SP485EE For Smart Home MODBUS RTU

R411B01_5V Mini 5V RS485 To TTL Converter Module UART To RS485 Converter SP485EE For Smart Home MODBUS RTU

$24.10 $24.10

Categories: Home Improvement, Electrical Equipment & Supplies

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35% off
TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis

TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis

$2.72 $4.19

Categories: Home Improvement, Electrical Equipment & Supplies

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5V RS485 RS232(TTL) PLC Modbus Rtu Module 8Ch IO Control Switch Board for Relay Industrial Automation 5V RS485 RS232(TTL) PLC Modbus Rtu Module 8Ch IO Control Switch Board for Relay Industrial Automation

5V RS485 RS232(TTL) PLC Modbus Rtu Module 8Ch IO Control Switch Board for Relay Industrial Automation

$5.96 $5.96

Categories: Home Improvement, Electrical Equipment & Supplies

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69% off
TTL To Rs232 Female/male Level Module Serial DB9 Port Module Level Mutual Conversion SP3232 Serial To TTL brush line Adapter TTL To Rs232 Female/male Level Module Serial DB9 Port Module Level Mutual Conversion SP3232 Serial To TTL brush line Adapter

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Categories: Home Improvement, Electrical Equipment & Supplies

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Categories: Home Improvement, Electrical Equipment & Supplies

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