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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 -
10 Pcs DD08CRMB 1A Mini Lithium Battery Charger Module – 18650 Li-Ion Charging Board for DIY Electronics
Regular price $9.99 USDRegular price$11.39 USDSale price $9.99 USDSale -
10IOA01 10IOA02 10IOA04 10IOA08 10IOA12 12CH Modbus RTU Relay Module – RS485 10A Digital Output Board with Opto-Isolated Inputs DIN Rail for PLC Industrial Automation
Regular price From $10.88 USDRegular price$10.88 USDSale price From $10.88 USD10IOA01 10IOA02 10IOA04 10IOA08 10IOA12 12CH Modbus RTU Relay Module – RS485 10A Digital Output Board with Opto-Isolated Inputs DIN Rail for PLC Industrial Automation
Regular price From $10.88 USDRegular price$10.88 USDSale price From $10.88 USD10IOA01 10IOA02 10IOA04 10IOA08 10IOA12 12CH Modbus RTU Relay Module – RS485 10A Digital Output Board with Opto-Isolated Inputs DIN Rail for PLC Industrial Automation
Regular price From $10.88 USDRegular price$10.88 USDSale price From $10.88 USD -
10IOA08 8DI 8DO RS485 Modbus RTU Relay I/O Module – DC 12V/24V PLC Expansion Board
Regular price From $18.99 USDRegular price$25.69 USDSale price From $18.99 USD10IOA08 8DI 8DO RS485 Modbus RTU Relay I/O Module – DC 12V/24V PLC Expansion Board
Regular price From $18.99 USDRegular price$25.69 USDSale price From $18.99 USD10IOA08 8DI 8DO RS485 Modbus RTU Relay I/O Module – DC 12V/24V PLC Expansion Board
Regular price From $18.99 USDRegular price$25.69 USDSale price From $18.99 USDSale -
10Pcs DD0512MA Mini 5W Boost Converter – DC 2.6-6V to 3.7V/5V/12V Adjustable Step-Up Regulator Module for DIY Electronics
Regular price $17.90 USDRegular price$18.37 USDSale price $17.90 USD10Pcs DD0512MA Mini 5W Boost Converter – DC 2.6-6V to 3.7V/5V/12V Adjustable Step-Up Regulator Module for DIY Electronics
Regular price $17.90 USDRegular price$18.37 USDSale price $17.90 USD10Pcs DD0512MA Mini 5W Boost Converter – DC 2.6-6V to 3.7V/5V/12V Adjustable Step-Up Regulator Module for DIY Electronics
Regular price $17.90 USDRegular price$18.37 USDSale price $17.90 USDSale -
2 Pcs CE017 USB 5V to 12V Step up Boost Module DC DC Converter with XH2.54 2-Pin 20cm Power Wire Cable for Electronic Projects
Regular price $4.38 USDRegular price$9.00 USDSale price $4.38 USDSale -
2-Pack DD0403MA DC-DC Buck Converter Module – 3.3–6V Input to 3V/3.3V Step-Down Voltage Regulator
Regular price $1.99 USDRegular price$4.98 USDSale price $1.99 USD2-Pack DD0403MA DC-DC Buck Converter Module – 3.3–6V Input to 3V/3.3V Step-Down Voltage Regulator
Regular price $1.99 USDRegular price$4.98 USDSale price $1.99 USD2-Pack DD0403MA DC-DC Buck Converter Module – 3.3–6V Input to 3V/3.3V Step-Down Voltage Regulator
Regular price $1.99 USDRegular price$4.98 USDSale price $1.99 USDSale -
23IOA08 23IOB16 23IOC24 23IOE48 8/16/24/32/48CH Multifunction RS485 Remote IO Module – NPN/PNP DI-DO Expansion Board with DIN Rail & Modbus RTU for PLC Industrial Automation
Regular price From $13.29 USDRegular price$15.26 USDSale price From $13.29 USD23IOA08 23IOB16 23IOC24 23IOE48 8/16/24/32/48CH Multifunction RS485 Remote IO Module – NPN/PNP DI-DO Expansion Board with DIN Rail & Modbus RTU for PLC Industrial Automation
Regular price From $13.29 USDRegular price$15.26 USDSale price From $13.29 USD23IOA08 23IOB16 23IOC24 23IOE48 8/16/24/32/48CH Multifunction RS485 Remote IO Module – NPN/PNP DI-DO Expansion Board with DIN Rail & Modbus RTU for PLC Industrial Automation
Regular price From $13.29 USDRegular price$15.26 USDSale price From $13.29 USDSale -
23IOB16 16-Channel RS485 Remote I/O Module – NPN Opto-Isolated Input & 300mA Solid-State Output DC 12V/24V
Regular price From $15.99 USDRegular price$22.83 USDSale price From $15.99 USD23IOB16 16-Channel RS485 Remote I/O Module – NPN Opto-Isolated Input & 300mA Solid-State Output DC 12V/24V
Regular price From $15.99 USDRegular price$22.83 USDSale price From $15.99 USD23IOB16 16-Channel RS485 Remote I/O Module – NPN Opto-Isolated Input & 300mA Solid-State Output DC 12V/24V
Regular price From $15.99 USDRegular price$22.83 USDSale price From $15.99 USDSale -
23IOC24 24-Channel RS485 Remote I/O Control Module – 24 Isolated Inputs & 24 MOSFET Outputs
Regular price From $21.70 USDRegular price$27.13 USDSale price From $21.70 USD23IOC24 24-Channel RS485 Remote I/O Control Module – 24 Isolated Inputs & 24 MOSFET Outputs
Regular price From $21.70 USDRegular price$27.13 USDSale price From $21.70 USD23IOC24 24-Channel RS485 Remote I/O Control Module – 24 Isolated Inputs & 24 MOSFET Outputs
Regular price From $21.70 USDRegular price$27.13 USDSale price From $21.70 USDSale -
23IOD32 32CH RS485 Modbus RTU Remote IO Module – Optically Isolated Solid State Relay Board with NPN/PNP Input for PLC Expansion
Regular price From $28.98 USDRegular price$28.98 USDSale price From $28.98 USD23IOD32 32CH RS485 Modbus RTU Remote IO Module – Optically Isolated Solid State Relay Board with NPN/PNP Input for PLC Expansion
Regular price From $28.98 USDRegular price$28.98 USDSale price From $28.98 USD23IOD32 32CH RS485 Modbus RTU Remote IO Module – Optically Isolated Solid State Relay Board with NPN/PNP Input for PLC Expansion
Regular price From $28.98 USDRegular price$28.98 USDSale price From $28.98 USD -
23IOD32 32CH RS485 Modbus RTU Remote IO Module – Optically Isolated Solid State Relay Board with NPN/PNP Input for PLC Expansion
Regular price From $28.98 USDRegular price$28.98 USDSale price From $28.98 USD23IOD32 32CH RS485 Modbus RTU Remote IO Module – Optically Isolated Solid State Relay Board with NPN/PNP Input for PLC Expansion
Regular price From $28.98 USDRegular price$28.98 USDSale price From $28.98 USD23IOD32 32CH RS485 Modbus RTU Remote IO Module – Optically Isolated Solid State Relay Board with NPN/PNP Input for PLC Expansion
Regular price From $28.98 USDRegular price$28.98 USDSale price From $28.98 USD -
24DIA16/24DIB32/24DIC48 16-48CH Digital Input Module – NPN/PNP Switch PLC IO Expansion Board with 3000VDC Isolation RS485 Modbus RTU
Regular price From $17.74 USDRegular price$18.68 USDSale price From $17.74 USD24DIA16/24DIB32/24DIC48 16-48CH Digital Input Module – NPN/PNP Switch PLC IO Expansion Board with 3000VDC Isolation RS485 Modbus RTU
Regular price From $17.74 USDRegular price$18.68 USDSale price From $17.74 USD24DIA16/24DIB32/24DIC48 16-48CH Digital Input Module – NPN/PNP Switch PLC IO Expansion Board with 3000VDC Isolation RS485 Modbus RTU
Regular price From $17.74 USDRegular price$18.68 USDSale price From $17.74 USDSale -
25IOA08 25IOB16 25IOC32 Modbus RS485 Remote IO Module – DMOS PNP Output & NPN/PNP Input Expansion Board 8/16/32 Channels for PLC Industrial Automation 25IOA08 25IOB16 25IOC32
Regular price From $12.73 USDRegular price$12.73 USDSale price From $12.73 USD25IOA08 25IOB16 25IOC32 Modbus RS485 Remote IO Module – DMOS PNP Output & NPN/PNP Input Expansion Board 8/16/32 Channels for PLC Industrial Automation 25IOA08 25IOB16 25IOC32
Regular price From $12.73 USDRegular price$12.73 USDSale price From $12.73 USD25IOA08 25IOB16 25IOC32 Modbus RS485 Remote IO Module – DMOS PNP Output & NPN/PNP Input Expansion Board 8/16/32 Channels for PLC Industrial Automation 25IOA08 25IOB16 25IOC32
Regular price From $12.73 USDRegular price$12.73 USDSale price From $12.73 USD -
2Pcs PW1VA01 PWM to DAC Converter Module – 0-5V/0-10V Adjustable Voltage Output Signal Generator for Arduino UNO MEGA PLC
Regular price $6.67 USDRegular price$9.20 USDSale price $6.67 USD2Pcs PW1VA01 PWM to DAC Converter Module – 0-5V/0-10V Adjustable Voltage Output Signal Generator for Arduino UNO MEGA PLC
Regular price $6.67 USDRegular price$9.20 USDSale price $6.67 USD2Pcs PW1VA01 PWM to DAC Converter Module – 0-5V/0-10V Adjustable Voltage Output Signal Generator for Arduino UNO MEGA PLC
Regular price $6.67 USDRegular price$9.20 USDSale price $6.67 USDSale -
3-Pack DB9 Male Female to 3-Pin Screw Terminal Breakout Adapter Board for RS232 RS422 RS485 – DB9MB03 DB9FA03
Regular price From $5.19 USDRegular price$5.19 USDSale price From $5.19 USD3-Pack DB9 Male Female to 3-Pin Screw Terminal Breakout Adapter Board for RS232 RS422 RS485 – DB9MB03 DB9FA03
Regular price From $5.19 USDRegular price$5.19 USDSale price From $5.19 USD3-Pack DB9 Male Female to 3-Pin Screw Terminal Breakout Adapter Board for RS232 RS422 RS485 – DB9MB03 DB9FA03
Regular price From $5.19 USDRegular price$5.19 USDSale price From $5.19 USD -
3-Pack DC-DC Boost Converter 0.8–3.3V to 3.3V Step-Up Voltage Regulator Module
Regular price $3.27 USDRegular price$6.77 USDSale price $3.27 USDSale -
3-Pack DD0512MA 6W Mini DC-DC Boost Converter Module – 3–4.5V Input to 3.7V 5V 12V Step-Up Power Supply
Regular price $4.99 USDRegular price$6.69 USDSale price $4.99 USD3-Pack DD0512MA 6W Mini DC-DC Boost Converter Module – 3–4.5V Input to 3.7V 5V 12V Step-Up Power Supply
Regular price $4.99 USDRegular price$6.69 USDSale price $4.99 USD3-Pack DD0512MA 6W Mini DC-DC Boost Converter Module – 3–4.5V Input to 3.7V 5V 12V Step-Up Power Supply
Regular price $4.99 USDRegular price$6.69 USDSale price $4.99 USDSale -
3-Pack DM43B04 4-Digit 7-Segment LED Display Module – I2C IIC Digital Display Board for Arduino UNO MEGA 2560
Regular price $5.74 USDRegular price$7.13 USDSale price $5.74 USDSale -
3-Pack LD06AJSA PWM Constant Current LED Driver Module – DC 3–6V Adjustable Brightness for Arduino
Regular price $5.94 USDRegular price$6.24 USDSale price $5.94 USD3-Pack LD06AJSA PWM Constant Current LED Driver Module – DC 3–6V Adjustable Brightness for Arduino
Regular price $5.94 USDRegular price$6.24 USDSale price $5.94 USD3-Pack LD06AJSA PWM Constant Current LED Driver Module – DC 3–6V Adjustable Brightness for Arduino
Regular price $5.94 USDRegular price$6.24 USDSale price $5.94 USDSale
