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IoTPi 6 Channel Boards,RP2040 Micro-Controller, ESP8266 Wi-Fi Module, 4/6 relays (6 Channel)
- Model #: 147923756659
- $77.79 –
- More options from $70.99 - $77.79
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2-Channel UART to Ethernet Converter, Serial Port Transparent Transmission Module UART TTL and RJ45 Ethernet Bi-Directional Transmission, with Control Pin for Raspberry Pi/Arduino/STM32,ect.
Limited time offer, ends 07/26
- Model #: LC6W1J30-414
- $38.60 –
- Free Shipping
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2 Channel Relay Module Relay Expansion Board for Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B STM32 Ardui.,Optocoupler Isolation 3.3V&5V
Limited time offer, ends 07/26
- Model #: LHXC6W1JU13-525
- $36.62 –
- Free Shipping
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8-Channel Line Patrol Module Sensor 10 Pin,GPIO/IIC/USART,Suitable for RaspberryPi/STM32/UNO/Electronic Projects (8-Channel Module+PH2.0+Dupont Line+Copper Column)
Limited time offer, ends 07/26
- Model #: YLJGZMC7AZ-0713-80
- $22.98 –
- Free Shipping
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RS485 CAN HAT for Raspberry Pi 5/4B/3B+/3B/2B/B+/Zero/Zero W/WH/2W, Long-Distance Communication via RS485/CAN Function, Onboard CAN Controller MCP2515, SPI Interface Transceiver SIT65HVD230DR
Limited time offer, ends 07/26
- Model #: LHXC6W1JU13-022
- $45.53 –
- Free Shipping
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RS232/485 to WiFi and Ethernet Converter with POE, Serial Server, Modbus Gateway, MQTT Gateway, Serial Port to HTTPD Client
Limited time offer, ends 07/26
- Model #: LC6W1J30-435
- $104.93 –
- Free Shipping
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8-CH Ethernet Relay Module (B) with Digital Input, Modbus RTU/Modbus TCP Protocol, Support DC 7~36V Wide Range Power Input and PoE Power Supply, with Various Isolation and Protection Circuits
Limited time offer, ends 07/26
- Model #: LC6W1J30-583
- $150.47 –
- Free Shipping
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4-Ch RS485 to RJ45 Ethernet with POE Serial Server Adapter Industrial Isolated Serial Module, 4-CH Independent RS485, Support Modbus Gateway/MQTT/JSON, Bi-Directional Transparent Transmission
Limited time offer, ends 07/26
- Model #: LC6W1J30-571
- $156.41 –
- Free Shipping
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RS485 to RJ45 Ethernet with POE Function Modbus/MQTT Gateway, Bi-Directional Transparent Data Transmission Between RS485 and Ethernet, 6~36V DC Screw Terminal, or PoE Port Power Supply
Limited time offer, ends 07/26
- Model #: LC6W1J30-675
- $79.19 –
- Free Shipping
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RS485 CAN HAT for Raspberry Pi 5/4B/3B+/3B/2B/B+/Zero/Zero W/WH/2W, Long-Distance Communication via RS485/CAN Function, Onboard CAN Controller MCP2515, SPI Interface Transceiver SIT65HVD230DR
Limited time offer, ends 07/26
- Model #: LC6W1J30-866
- $47.51 –
- Free Shipping
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2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission
Limited time offer, ends 07/26
- Model #: LC6W1J30-646
- $111.86 –
- Free Shipping
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Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes
Limited time offer, ends 07/26
- Model #: LC6W1J30-867
- $71.27 –
- Free Shipping
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2.5G Ethernet Card, Mini PCI-E Network Adapter with Realtek RTL8125B, 10/100/1000/2500Mbps RJ45 LAN Controller, Support Windows/Linux for Desktop PC NAS
Limited time offer, ends 07/26
- Model #: C731-001-LHXJU014-544
- $99.99 –
- Free Shipping
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2.5G Ethernet Card 4 Port NIC Network Adapter Realtek RTL8125BG Controller, Quad RJ-45 Port, PCI Express Gigabit Ethernet Card Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware
Limited time offer, ends 07/26
- Model #: LC6W1J30-1141
- $148.49 –
- Free Shipping
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8-CH Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits
Limited time offer, ends 07/26
- Model #: LC6W1J30-693
- $128.69 –
- Free Shipping
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2.5G Ethernet Card, Mini PCI-E Network Adapter with Realtek RTL8125B, 10/100/1000/2500Mbps RJ45 LAN Controller, Support Windows/Linux for Desktop PC NAS
Limited time offer, ends 07/26
- Model #: C731-001-LHXJU014-545
- $99.99 –
- Free Shipping
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2 Channel Relay Module Relay Expansion Board for Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B STM32 Ardui.,Optocoupler Isolation 3.3V&5V
Limited time offer, ends 07/26
- Model #: LC6W1JU1-547
- $32.66 –
- Free Shipping
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RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi
Limited time offer, ends 07/26
- Model #: LC6W1J30-523
- $93.05 –
- Free Shipping
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Type-C Gigabit PoE Splitter 5V 5A 25W, Onboard MPS Control Chip, 802.3af/at-Compliant 37V ~ 57V Input, for Raspberry Pi 5 4B 3B+ or 5V-Powered Network Camera Devices
Limited time offer, ends 07/26
- Model #: LC6W1J30-438
- $76.22 –
- Free Shipping
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4-Channel RS485 Relay Board, Modbus RTU Protocol, 30A High Current 7V~36V, Multi Isolation Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 07/26
- Model #: LC6W1J30-649
- $111.86 –
- Free Shipping
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anicorn 5PCS ESP32 Breakout Board GPIO 1 into 2 for 38PIN No Mounting Hole Version ESP32 ESP-WROOM-32 ESP32 ESP-32S Development Board
- Model #: Kepler-C72J-0491
- $41.97 –
- Free Shipping
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RF Cable; N Female to RP-SMA Male-CFD400-Black,for SenseCAP M1 Indoor Gateway and Fiberglass Antenna (5meter)
Limited time offer, ends 07/25
- Model #: Q2F3C6T1-YQXM625062
- $70.98 –
- Free Shipping
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CAN Bus Module for Raspberry Pi Pico/Pico W, Enabling Long Range Communication Through SPI
- Model #: HYH-20260709-C7CC-2566
- $62.99 –
- Free Shipping
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1pc 5-Meter RS485 Extension Cable with IP68 5-Pin Aviation Connector, UL2464, Waterproof Industrial Signal Cable for Sensor Hub
Limited time offer, ends 07/25
- Model #: Q2F3C6T1-YQXM625162
- $88.98 –
- Free Shipping
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CAN Bus Module for Raspberry Pi Pico/Pico W, Enabling Long Range Communication Through SPI
- Model #: HYH-20260709-C7CC-2307
- $62.36 –
- Free Shipping
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4-CH Relay for Raspberry Pi Zero Zero W Zero WH 2B 3B 3B+ 4B Power Relay Expansion Board Module Four Channel
Limited time offer, ends 07/26
- Model #: LHXC6W1JU13-523
- $58.40 –
- Free Shipping
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Rail-Mount Industrial Isolated Serial Module 4-Ch RS485 to RJ45 Ethernet Serial Server Adapter, 4-CH Independent RS485, Support Modbus Gateway/MQTT/JSON, Bi-Directional Transparent Transmission
Limited time offer, ends 07/26
- Model #: LC6W1J30-425
- $154.43 –
- Free Shipping
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CAN Bus Module for Raspberry Pi Pico/Pico W, Enabling Long Range Communication Through SPI
Limited time offer, ends 07/26
- Model #: LC6W1J30-436
- $62.36 –
- Free Shipping
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8 Channel Grayscale Line Following Sensor Module, Infrared Resistant, No Debugging Required, with STM32/ESP32 16-24mm Height Limit, RGB Optional (Blue Light Ver)
Limited time offer, ends 07/26
- Model #: YLJGZMC7AZ-0713-103
- $20.80 –
- Free Shipping
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8 Channel Grayscale Line Following Sensor Module, Infrared Resistant, No Debugging Required, with STM32/ESP32 16-24mm Height Limit, RGB Optional (White Light Ver)
Limited time offer, ends 07/26
- Model #: YLJGZMC7AZ-0713-104
- $20.80 –
- Free Shipping
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8 Channel Grayscale Line Following Sensor Module, Infrared Resistant, No Debugging Required, with STM32/ESP32 16-24mm Height Limit, RGB Optional (Green Light Ver)
Limited time offer, ends 07/26
- Model #: YLJGZMC7AZ-0713-105
- $20.80 –
- Free Shipping
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anicorn 2PCS RP2040 Pro Micro Development Board Dual-Core 264KB 4MB USB-C Type-C for Micropython
- Model #: Kepler-C72J-0399
- $35.97 –
- Free Shipping
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RF Cable; N Female to RP-SMA Male-CFD400-Black,for SenseCAP M1 Indoor Gateway and Fiberglass Antenna (3meter)
Limited time offer, ends 07/25
- Model #: Q2F3C6T1-YQXM625061
- $52.98 –
- Free Shipping
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Waveshare CAN Bus Module (B) Compatible with Raspberry Pi Pico, Enabling Long Range Communication Through SPI
- Model #: 401917558064
- $51.28 –
- More options from $51.28 - $64.78
- Free Shipping