Rod antenna 2.4G, gain 5dBi, connector type: IPEX/U.FL, RoHS

The ID-20LA RFID reader from ID Innovations has an operating frequency of 125 kHz. It has a built-in antenna and pins with 2 mm spacing. Among other things, it is designed to work with the RFID USB Reader module. SparkFun SEN-11828

Iridium 9603N satellite receiver module. It allows you to send and receive short messages from anywhere on Earth and works far beyond the range of WiFi and GSM networks. SparkFun WRL-14498

5G/4G/3G module with RM520N-GL modem designed for Jetson Orin enables high-speed network connectivity and precise GNSS positioning. Thanks to support for multiple operating systems and compatibility with various M.2 modems, it is suitable for advanced communication and IoT projects.

LTE communication module designed for stable and fast data transfer in IoT projects in Europe, Asia and Africa, supporting LTE-FDD B1/B3/B7/B8/B20/B28 bands. It communicates via UART and USB-C port, supports popular network protocols (TCP/UDP/HTTP/MQTT/HTTPS) and operates in low power mode - only 0.6 mA in sleep mode. Thanks to compatibility with 3.3V/5V logic systems, wide power supply range (5-12V) and wake-up function via UART, it is ideal for remote and energy-saving industrial applications. DFRobot TEL0177

USB 3.2 Gen1 5G DONGLE is a universal platform for any compatible 5G M.2 Key B modules, enabling quick deployment and integration with computers and SBCs such as Raspberry Pi or Jetson Nano. The robust construction, advanced power options, and compatibility with various operating systems make this solution ideal for testing, prototyping, and IoT applications requiring reliable 5G communication.

The UBIQUITI UniFi Switch Flex Mini is a five-port Gigabit Ethernet switch powered via PoE or USB-C, designed for installations in UniFi systems that require simple and reliable LAN network expansion. With support for Jumbo frames, Full Duplex transmission, and compact dimensions, it is suitable for office, industrial, and home environments.

The UBIQUITI UniFi Cloud Gateway Ultra combines the functions of a UniFi network controller, firewall and SD-WAN in a compact housing, offering advanced security and management mechanisms. Supports over 30 devices and 300 users. The quad-core ARM processor and built-in LCD display enable smooth operation and monitoring of operating parameters. The device is designed for modern network installations requiring high performance, easy expansion and full integration with the UniFi ecosystem.

The UBIQUITI UniFi UX access point, featuring a weather-resistant design, supports Wi-Fi 6 and earlier wireless standards, enabling speeds of up to 2.4 Gb/s. It is equipped with two Gigabit Ethernet ports, an internal antenna, Bluetooth and Wi-Fi interfaces, as well as advanced WPA3 security. It is used in outdoor installations requiring high performance and reliability, both in private and commercial sectors.

NanoStation M5 Loco is a high-performance, compact 5 GHz access point, designed for establishing stable long-distance wireless connections in outdoor environments. Equipped with an Atheros MIPS 74KC processor, 64 MB of DDR2 RAM, and an internal MIMO antenna, it is ideal for broadband network expansion projects, creating network bridges, and point-to-point deployments. PoE power supply and support for advanced network functions enhance flexibility and ease of installation, making the device a suitable solution for ISPs and wireless network installers.

Ubiquiti UniFi U6+ is an advanced WiFi 6 access point that, with its high throughput, PoE support, and 2x2 MIMO technology, provides stable and secure connectivity in modern network installations. It is ideal for environments requiring reliability, performance, and resilience under challenging operating conditions.

BLE Beacon, which emits Bluetooth Low Energy signals, enabling discovery by Bluetooth devices such as smartphones or ESP32 without the need for pairing. With a built-in I2C interface and an 11-bit ADC, it allows data collection from various sensors, and its low power consumption (650nA in sleep mode) ensures long-lasting operation on a single battery, ideal for applications requiring mobility and long range. DFRobot TEL0168

Advanced 4G LTE CAT4 modem with GNSS function, supporting GPS, Beidou and GLONASS, ideal for localization and communication applications. With support for multiple LTE, WCDMA and GSM bands and UART and USB interfaces, the module is compatible with platforms such as Raspberry Pi, Arduino or LattePanda. It enables data transmission, voice calls and SMS messages, and also supports TCP/IP, HTTPS and FTP network protocols, making it a versatile solution for IoT projects, vehicle tracking and security systems. DFRobot TEL0162

LoRa RF transceiver module operating in the ISM band below 1GHz, featuring a UART interface and built-in antenna, used for long-range wireless data transmission. REYAX RYLR998

RM530N-GL 5G DONGLE (B) is a ready-to-use modem solution with a high-speed USB 3.2 interface and a globally compatible RM530N-GL module. Thanks to external antennas, support for multiple network technologies, and eSIM, the device is ideal for applications requiring reliable access to high-speed 5G networks, such as industrial routers, IoT gateways, embedded platforms, and computer systems.

The BG95-M3 Zero development board with the Quectel BG95-M3 module enables the design of energy-efficient IoT devices operating in LTE Cat M1, NB2, and EGPRS networks. It supports multiple network protocols and GNSS positioning, offering developers and engineers an integrated development platform with support for QuecPython. Thanks to its compact design, compatibility with Raspberry Pi HATs, and battery power capability, it is ideally suited for mobile, measurement, and telemetry applications.

The Wireless-RTL8822CE module with the RTL8822CE-CG chip enables high-speed, dual-band WiFi and Bluetooth 5.0 connectivity, supporting wireless communication in embedded systems. Thanks to its compatibility with the M.2 A/E Key interface and NVIDIA Jetson boards, it is used in projects requiring reliable network connection and data transmission in IoT environments, robotics, or video processing.

Advanced ESP32-based communication module with Wi-Fi and Bluetooth 4.2 support, equipped with LoRa SX1276 chip for long-range transmission in the 868 MHz band. Integrated NEO-6M GPS module and 0.96" OLED display enable real-time location and data viewing, and built-in 18650 cell cage provides mobility and energy independence. T-Beam V1.2 is ideal for projects based on mesh networks, providing reliable connectivity in field and IoT applications. LILYGO TTGO Meshtastic T-Beam V1.2

The USB to 2.5G Ethernet converter is a compact and efficient tool that extends network functionality to devices lacking an RJ45 interface. With broad system compatibility and driverless operation, it is well-suited for mobile setups, single-board computers, embedded systems, and upgrading older hardware to higher network speeds.

Advanced IoT module combining global LTE-M/NB-IoT connectivity with precise GNSS positioning (GPS, GLONASS, BeiDou, Galileo). With wide compatibility, two antenna interfaces and AT Command support, it is ideal for projects requiring reliable data transmission and real-time location tracking. M5Stack U137