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AMAIE08 8CH 4-20mA to RS485 Current Collector – Modbus RTU Analog Input Module for 3-Wire Sensor PLC Industrial Automation
Regular price $23.96 USDRegular price$23.96 USDSale price $23.96 USD -
AMDIB16/AMIOA08 8DI-8DO/16DI-16DO RS485 Modbus RTU PLC Expansion Board – DC 9-24V Isolated Digital I/O with 3000VDC Protection
Regular price From $24.95 USDRegular price$24.95 USDSale price From $24.95 USDAMDIB16/AMIOA08 8DI-8DO/16DI-16DO RS485 Modbus RTU PLC Expansion Board – DC 9-24V Isolated Digital I/O with 3000VDC Protection
Regular price From $24.95 USDRegular price$24.95 USDSale price From $24.95 USDAMDIB16/AMIOA08 8DI-8DO/16DI-16DO RS485 Modbus RTU PLC Expansion Board – DC 9-24V Isolated Digital I/O with 3000VDC Protection
Regular price From $24.95 USDRegular price$24.95 USDSale price From $24.95 USD -
5Pack IO23C01 30A 24V Multifunction Timer Relay Module – 18-Mode Digital Delay Switch with 0.01s-270h Adjustable Time for PLC Motor LED
Regular price $32.99 USDRegular price$33.99 USDSale price $32.99 USDSale -
1-2CH 3A RS485 UART Relay Module – DC 12V/24V Serial Port Switch with Modbus RTU for PLC Arduino Smart Home
Regular price From $4.99 USDRegular price$8.44 USDSale price From $4.99 USD1-2CH 3A RS485 UART Relay Module – DC 12V/24V Serial Port Switch with Modbus RTU for PLC Arduino Smart Home
Regular price From $4.99 USDRegular price$8.44 USDSale price From $4.99 USD1-2CH 3A RS485 UART Relay Module – DC 12V/24V Serial Port Switch with Modbus RTU for PLC Arduino Smart Home
Regular price From $4.99 USDRegular price$8.44 USDSale price From $4.99 USDSale -
N229E01 1CH USB/TTL232 Relay Module – DC 5V/12V UART Serial Port Switch with Type-C for Arduino MEGA Raspberry Pi PC Control
Regular price From $3.99 USDRegular price$8.75 USDSale price From $3.99 USDN229E01 1CH USB/TTL232 Relay Module – DC 5V/12V UART Serial Port Switch with Type-C for Arduino MEGA Raspberry Pi PC Control
Regular price From $3.99 USDRegular price$8.75 USDSale price From $3.99 USDN229E01 1CH USB/TTL232 Relay Module – DC 5V/12V UART Serial Port Switch with Type-C for Arduino MEGA Raspberry Pi PC Control
Regular price From $3.99 USDRegular price$8.75 USDSale price From $3.99 USDSale -
RT24G01 2Mbps 2.4G Wireless RS485 Transceiver – 20dBm DIN Rail DTU Module with DIP Switch & Modbus RTU for PLC Industrial Automation
Regular price From $17.54 USDRegular price$17.54 USDSale price From $17.54 USDRT24G01 2Mbps 2.4G Wireless RS485 Transceiver – 20dBm DIN Rail DTU Module with DIP Switch & Modbus RTU for PLC Industrial Automation
Regular price From $17.54 USDRegular price$17.54 USDSale price From $17.54 USDRT24G01 2Mbps 2.4G Wireless RS485 Transceiver – 20dBm DIN Rail DTU Module with DIP Switch & Modbus RTU for PLC Industrial Automation
Regular price From $17.54 USDRegular price$17.54 USDSale price From $17.54 USD -
N4ROE16 16CH RS485 Multifunction Relay Module with 3A Switch Digital Output, DC 12V 24V - Integrated Circuit
Regular price From $25.89 USDRegular price$29.60 USDSale price From $25.89 USDN4ROE16 16CH RS485 Multifunction Relay Module with 3A Switch Digital Output, DC 12V 24V - Integrated Circuit
Regular price From $25.89 USDRegular price$29.60 USDSale price From $25.89 USDN4ROE16 16CH RS485 Multifunction Relay Module with 3A Switch Digital Output, DC 12V 24V - Integrated Circuit
Regular price From $25.89 USDRegular price$29.60 USDSale price From $25.89 USDSale -
ES30E08 8CH 10A WiFi Relay Expansion Board – 30-Pin ESP32 Programmable Module with RS485 Modbus & 8DI for Smart Home IoT
Regular price From $26.14 USDRegular price$26.14 USDSale price From $26.14 USDES30E08 8CH 10A WiFi Relay Expansion Board – 30-Pin ESP32 Programmable Module with RS485 Modbus & 8DI for Smart Home IoT
Regular price From $26.14 USDRegular price$26.14 USDSale price From $26.14 USDES30E08 8CH 10A WiFi Relay Expansion Board – 30-Pin ESP32 Programmable Module with RS485 Modbus & 8DI for Smart Home IoT
Regular price From $26.14 USDRegular price$26.14 USDSale price From $26.14 USD -
RYR408B 8CH 10A RS485 Relay Module – DIP Switch Configurable Modbus RTU PLC Remote IO Board with 8 Commands for Industrial Automation
Regular price From $17.89 USDRegular price$20.96 USDSale price From $17.89 USDRYR408B 8CH 10A RS485 Relay Module – DIP Switch Configurable Modbus RTU PLC Remote IO Board with 8 Commands for Industrial Automation
Regular price From $17.89 USDRegular price$20.96 USDSale price From $17.89 USDRYR408B 8CH 10A RS485 Relay Module – DIP Switch Configurable Modbus RTU PLC Remote IO Board with 8 Commands for Industrial Automation
Regular price From $17.89 USDRegular price$20.96 USDSale price From $17.89 USDSale -
IO32G01 DC 12V ACC Trigger Delay Power-Off Relay Module – 20A Timing Switch for Dashcam Stereo Ambient Light Car Accessories
Regular price From $3.76 USDRegular price$7.56 USDSale price From $3.76 USDIO32G01 DC 12V ACC Trigger Delay Power-Off Relay Module – 20A Timing Switch for Dashcam Stereo Ambient Light Car Accessories
Regular price From $3.76 USDRegular price$7.56 USDSale price From $3.76 USDIO32G01 DC 12V ACC Trigger Delay Power-Off Relay Module – 20A Timing Switch for Dashcam Stereo Ambient Light Car Accessories
Regular price From $3.76 USDRegular price$7.56 USDSale price From $3.76 USDSale -
AMDSG08 8CH DS18B20 Temperature Acquisition Module – RS485 Modbus RTU with ±0.5°C Accuracy for PLC SCADA Industrial Automation
Regular price From $10.99 USDRegular price$15.26 USDSale price From $10.99 USDAMDSG08 8CH DS18B20 Temperature Acquisition Module – RS485 Modbus RTU with ±0.5°C Accuracy for PLC SCADA Industrial Automation
Regular price From $10.99 USDRegular price$15.26 USDSale price From $10.99 USDAMDSG08 8CH DS18B20 Temperature Acquisition Module – RS485 Modbus RTU with ±0.5°C Accuracy for PLC SCADA Industrial Automation
Regular price From $10.99 USDRegular price$15.26 USDSale price From $10.99 USDSale -
AD22B04 4CH DTMF Relay Module – MT8870 Phone Voice Remote Control Switch with 8 Modes 10A Output for Smart Home LED Motor
Regular price $12.99 USDRegular price$15.98 USDSale price $12.99 USDSale -
IO61A02 30A DC Motor Forward Reverse Controller – 12V/24V Multifunction Relay Board with Limit Switch Input for Garage Door Crane Elevator
Regular price $9.99 USDSale price $9.99 USDIO61A02 30A DC Motor Forward Reverse Controller – 12V/24V Multifunction Relay Board with Limit Switch Input for Garage Door Crane Elevator
Regular price $9.99 USDSale price $9.99 USDIO61A02 30A DC Motor Forward Reverse Controller – 12V/24V Multifunction Relay Board with Limit Switch Input for Garage Door Crane Elevator
Regular price $9.99 USDSale price $9.99 USDSale -
DN23E08/DN24F08 8DI-8AI-8DO IO Expansion Board for Arduino Nano V3.0 – RS485 Modbus RTU PLC Module with 4-20mA/0-10V Analog Input
Regular price From $9.59 USDRegular price$11.45 USDSale price From $9.59 USDDN23E08/DN24F08 8DI-8AI-8DO IO Expansion Board for Arduino Nano V3.0 – RS485 Modbus RTU PLC Module with 4-20mA/0-10V Analog Input
Regular price From $9.59 USDRegular price$11.45 USDSale price From $9.59 USDDN23E08/DN24F08 8DI-8AI-8DO IO Expansion Board for Arduino Nano V3.0 – RS485 Modbus RTU PLC Module with 4-20mA/0-10V Analog Input
Regular price From $9.59 USDRegular price$11.45 USDSale price From $9.59 USDSale -
DR26F01 DPDT Self-Locking Relay Module – DC 7-40V 5A Bistable Latching Switch with Low Pulse Trigger for Motor Reverse Polarity Control
Regular price $7.99 USDRegular price$9.28 USDSale price $7.99 USDSale -
SL35B01/SL35B02/SL35B04 1-4CH Flip-Flop Relay Module – DC 5-24V Bistable Self-Locking Switch with 10A Output for Arduino UNO Raspberry Pi ESP32
Regular price From $2.22 USDRegular price$9.27 USDSale price From $2.22 USDSL35B01/SL35B02/SL35B04 1-4CH Flip-Flop Relay Module – DC 5-24V Bistable Self-Locking Switch with 10A Output for Arduino UNO Raspberry Pi ESP32
Regular price From $2.22 USDRegular price$9.27 USDSale price From $2.22 USDSL35B01/SL35B02/SL35B04 1-4CH Flip-Flop Relay Module – DC 5-24V Bistable Self-Locking Switch with 10A Output for Arduino UNO Raspberry Pi ESP32
Regular price From $2.22 USDRegular price$9.27 USDSale price From $2.22 USDSale -
ESC3E05 RISC-V ESP32-C3 Development Board – 4CH Relay RS485 DIN Rail Module with Wi-Fi BLE for Industrial IoT Smart Home PLC
Regular price From $15.26 USDRegular price$15.26 USDSale price From $15.26 USDESC3E05 RISC-V ESP32-C3 Development Board – 4CH Relay RS485 DIN Rail Module with Wi-Fi BLE for Industrial IoT Smart Home PLC
Regular price From $15.26 USDRegular price$15.26 USDSale price From $15.26 USDESC3E05 RISC-V ESP32-C3 Development Board – 4CH Relay RS485 DIN Rail Module with Wi-Fi BLE for Industrial IoT Smart Home PLC
Regular price From $15.26 USDRegular price$15.26 USDSale price From $15.26 USD -
ES30F27 ESP32 Industrial DIN Rail Expansion Board – 8DI 8DO 10A Relay 7ADC RS485 I2C SPI GPIO for PLC IoT Automation
Regular price From $28.97 USDRegular price$28.97 USDSale price From $28.97 USDES30F27 ESP32 Industrial DIN Rail Expansion Board – 8DI 8DO 10A Relay 7ADC RS485 I2C SPI GPIO for PLC IoT Automation
Regular price From $28.97 USDRegular price$28.97 USDSale price From $28.97 USDES30F27 ESP32 Industrial DIN Rail Expansion Board – 8DI 8DO 10A Relay 7ADC RS485 I2C SPI GPIO for PLC IoT Automation
Regular price From $28.97 USDRegular price$28.97 USDSale price From $28.97 USD -
IO26G04 4CH Multifunction Delay Relay Module – DC 5V/12V/24V Timer Switch with Flip-Flop Latch Self-Locking Interlock for PLC Power Sequencer
Regular price $5.58 USDSale price $5.58 USDIO26G04 4CH Multifunction Delay Relay Module – DC 5V/12V/24V Timer Switch with Flip-Flop Latch Self-Locking Interlock for PLC Power Sequencer
Regular price $5.58 USDSale price $5.58 USDIO26G04 4CH Multifunction Delay Relay Module – DC 5V/12V/24V Timer Switch with Flip-Flop Latch Self-Locking Interlock for PLC Power Sequencer
Regular price $5.58 USDSale price $5.58 USDSale -
BT26E01 DC 12V Bluetooth BLE Relay Module – iOS Android Wireless Switch Board with 2.4G RF Remote Control for Smart Home IoT
Regular price $5.89 USDRegular price$9.98 USDSale price $5.89 USDSale
