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Communication Modules
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Renogy Bluetooth Module with RJ45 Communication Port, Monitoring via Smartphone for Solar Charge Controller(Rover Elite20-40) Smart Lithium Batteries
Renogy Bluetooth Module with RJ45 Communication Port, Monitoring via Smartphone for Solar Charge Controller(Rover Elite20-40) Smart Lithium...
£50.86
Shipping: Free
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Unbranded Industrial Grade 8-Ch Ethernet Relay Module Ethernet PoE Port Communication Modbus Protocol PoE Power Supply OPC-PNSGYFP-NEW
8-Ch Ethernet Relay Module. Ethernet Port Communication, Modbus Protocol, PoE Power Supply. This product is an industrial 8-ch relay module...
£50.79
Shipping: £2.67
OnBuy

Unbranded QR /1d/2d/Code scanner V3.0 BarcodeScanRecognition module Serial communication UartInterface USBKeyboard input Long life
1. The Qr /1d/2d/Codescanner V3.0 is a barcodescan recognition module. 2. It features serial communication via the Uart interface. 3. It has a USB...
£55.51
Shipping: Free
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Ahjyym PLC Interface Module CS1W-GPI01 - Industrial Automation Communication I/O Expansion Unit for Enhanced Performance .0523 UQCACVQBC
Designed for industrial automation, this PLC interface module is ideal for applications in printing, metallurgy, food processing, textiles, packaging, and building materials. Features advanced anti-interference technology and high-speed communication, ensuring optimal performance in demanding environments. Engineered for stability, this module has multiple anti-interference designs, making it reliable even in harsh electromagnetic conditions. Compact and efficient, the CS1W-GPI01 delivers consistent performance, enhancing your automation systems without occupying excessive space. Quality assured, this product comes with dedicated support; reach out to us for any inquiries during use to ensure seamless operation.
£2,276.58
Shipping: Free
Amazon Marketplace - yangmu shop

Unbranded QR Code Scanner V3.0 1D 2D Barcode Detection Module with USB Keyboard Input and UART Serial Communication Interface
- Access your computer or embedded device effortlessly with the built-in serial micro USB and UART port. This feature ensures seamless connectivity...
£134.11
Shipping: Free
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Unbranded Corrosion Resistant RF Amplifier Module High Gain Low Noise LNA For Communication Systems Wide Band Stability Extended Service Life Aluminum Alloy
Engineered for maximum reliability and performance, this RF amplifier combines corrosion-resistant construction with ultra-broad frequency support.
£60.33
Shipping: Free
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REALPOY USB to ESP8266 WIFI module ESP-01 ESP-01S adapter board computer phone WIFI wireless communication microcontroller development 1005006939445358
USB to ESP8266 WIFI module ESP-01 ESP-01S adapter board computer phone WIFI wireless communication microcontroller development
£0.65
Shipping: £1.99
AliExpress UK

Exogio 8-Channel Relay Module Dual Ethernet Port Modbus RTU Protocol Supply PoE Support Network Cascade Communication OPC-PNHRJK2-NEW
This product is a dual Ethernet interface control 8-way relay module with 8 switch inputs specially designed for industrial environments. It adopts...
£54.63
Shipping: Free
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Unbranded C919 Gallium Arsenide Low Noise Amplifier Module Board Surface Mount GaAs LNA For Aircraft Radio Communication OPC-PPCB7YF-NEW
Compact and portable: compact size, light weight, easy to carry and install. Stable performance: robust circuit design and quality materials ensure...
£59.04
Shipping: Free
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Unbranded NEW 24G Speed Module LD306S Traffic Vehicle Speed Feedback Monitoring Sensor RS485 Serial Communication OPC-PQMMNSJ-NEW
Frequency: 24.125GHz Modulation: FMCW Transmit power: 40dBm Detection distance: Less than 150m (truck/truck to 350m) Detection angle: horizontal 45...
£53.04
Shipping: £1.83
OnBuy

1W 915 / 868MHz Frequency Transmitter ExpressLRS ELRS 1Frequency Module for Extended Communication Consumer Electronics Quadcopter Parts 13AC806394-868_UKLYUK
Multiple frequency band: supports two commonly used frequency bands, 915MHz and 868MHz, with wide applications to meet the needs of different regions and equipment Strong stability: with stable transmitting and wide coverage ensures the stability and consistency of data transmission High frequency transmission: ELRS 1W high frequency Head 915 / 868MHz Transmitter is equipped with powerful 1watt output power, which enables efficient transmission and communication Electronic engineers: professional engaging in the field of communication or Internet of Things, technicians who need to carry out high-frequency data transmission Long data transmission: for scenario that require high-frequency data transmission, such as remote controls models, data acquisition equipment
£93.69
Shipping: Free
Amazon Marketplace - Yikang2024
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