Methane sensor module made in MEMS technology. It allows gas detection in the range of 1 to 10000 ppm and has an analog output. DFRobot SEN0565

Male terminal block, angled, 3-pin. Pitch 3.81mm. Height 7mm. 15EDGRC. Set of 10 pieces

Finder 7S.14.9.024.4220 is a modular safety relay equipped with two normally open (NO) contacts and two normally closed (NC) contacts, each with a 6 A load capacity at 250 V AC. The relay is powered by a 24 V DC coil voltage and is designed for DIN rail mounting, facilitating easy integration into industrial automation systems.

Compact current sensor based on TMR technology, enabling precise measurements up to 30 A with minimal energy losses. Thanks to a wide 1 MHz bandwidth, galvanic isolation and interference immunity, it is perfect for applications requiring fast response and high accuracy. Pololu 5317

Switch module with a maximum voltage of 12 V and a current of 10 A based on a MOSFET transistor, controlled by a digital pin. It is equipped with a screw connection and a status LED. SparkFun SPX-19799

AP3429A DC-DC Step-Down Converter Module with 3.3 V output voltage, 3.9 to 5.5 V input voltage and 2 A maximum output current. SparkFun COM-21337

Versatile USB protocol converter, offering four channels (RS485, RS232, two TTL) and 12V, 5V and 3.3V power supply, ideal for IoT and industrial applications. Compatible with Windows, Linux, LattePanda and Raspberry Pi, no drivers required, and optional installation allows easy device management. DFRobot TEL0185

The USB-C to 3.5 mm mini jack adapter allows you to connect traditional headphones to devices without an audio port, delivering high-quality sound thanks to the built-in DAC converter. Made from durable materials, it is flexible and resistant to damage, making it perfect for everyday use.

The Lanberg Cat. 8.1 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment. Lanberg PCF8-10CU-0150-R

A module with a digital barometer BMP390L dedicated to industrial applications. The system measures pressure in the range from 300 to 1250 hPa and temperature from -40℃ to 85℃. DFRobot SEN0423

The TP-Link TL-SG105 is a 5-port unmanaged Gigabit Ethernet switch that allows you to expand your wired network with five 10/100/1000 Mbps ports. Thanks to Plug and Play technology, the device requires no configuration, enabling quick and easy setup. It supports QoS (802.1p/DSCP) and IGMP Snooping, ensuring smooth transmission of latency-sensitive data such as video or voice streams. Its durable metal housing and the option for desktop or wall mounting make it a robust and versatile solution for both home and office use.

GPS module with SAM-M10Q GNSS receiver. The chip can receive data from all major positioning systems: GPS, GLONASS, Galileo, QZSS and BeiDou. It has derived UART and I2C interfaces. SparkFun GPS-21834

Convenient USB C power cable that also functions as a data cable and can double as a bracelet, perfect for connecting mobile devices to power while on the go. Akyga AK-AD-47

Motion detection module featuring Panasonic\'s EKM series PIR sensor. The EKM series is optimised for detecting small movements and is ideal for detecting movement in a small area around the sensor. It offers digital output in 32 zones with a detection distance of 5 m and a detection area of 90° x 90°. SparkFun SEN-21999

BMI270 3-axis accelerometer and gyroscope module. The chip is a low-power IMU optimised for wearables, providing precise acceleration measurement, angular velocity measurement and motion-triggered interrupt functions. Equipped with a Qwiic connector, it communicates via an I2C interface. SparkFun SEN-22398

The Lanberg Cat. 8.1 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment. Lanberg PCF8-10CU-0200-R

Module with ammonia sensor made in MEMS technology. It allows gas detection in the range of 1 to 300 ppm and has an analog output. DFRobot SEN0567

Lanberg Cat. 6A patch cord with Fluke Passed certification guarantees the highest quality and reliability, enabling optimal network connection compatible with various network devices in any environment. Lanberg PCF6A-10CC-0100-O

The Lanberg Cat. 8.1 patch cord with Fluke Passed certification guarantees top quality and reliability, enabling optimal network connections compatible with various networking devices in any environment. Lanberg PCF8-10CU-0500-B

Precise solar radiation intensity sensor in the range from 400 to 1100 nm, communicating via Modbus-RTU (RS485) and resistant to harsh conditions thanks to the aluminum housing class IP67. High accuracy (±5%), fast response time (≤10 s) and resistance to dirt make it ideal for monitoring photovoltaics, environmental research and meteorology. DFRobot SEN0640