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The SMP-01 miniature relay ensures high efficiency, installation flexibility and compliance with safety and insulation standards. Finder 40.61.9.024.4000

Isolated USB - RS232/RS485/RS422/TTL converter for industrial applications. Provides easy communication between the USB interface and the RS232, RS485, RS422 and TTL standards. Waveshare USB TO RS232/485/422/TTL

A computer with an Amlogic S922X processor that integrates a quad-core ARM Cortex-A73 chip and a dual-core Cortex-A53 with a Mali-G52 graphics processor and 2GB of RAM. Additional equipment includes: Gigabit Ethernet, eMMC memory slot, HDMI 4K, microSD card slot and 40-pin GPIO connector. Hardkernel Odroid N2+

A set of needle probes used for piercing wire insulation. They can be used as pin probes when working with small PCBs or connectors. Hantek HT307

The SMP-01 miniature relay provides high performance and installation flexibility, meeting safety and insulation standards. Finder 40.52.9.012.0000

Neodymium rectangular magnet with dimensions of 40x5mm a and a height of 5 mm. Set of 5 pcs

The TTL TO RS485 (C) module enables the conversion of TTL serial signals to differential RS485 while maintaining high noise immunity and galvanic isolation. With its compact design and built-in ESD and surge protection, it is well-suited for automation systems, IoT, industrial applications, and distributed communication—especially in high-interference environments.

ARM Cortex-M3 CPU, 256kB Flash, 64kB RAM, Ethernet, USB OTG FS, 2xCAN, 5xUART, 2xI2C, 2xSPI, ADC, DAC, STM, LQFP64, RoHS

BLTouch is an automatic table leveling sensor for 3D printers with a built-in semiconductor Hall sensor. It can precisely measure the inclination of a surface and is suitable for leveling a table made of any material, including: glass or metal. Antclabs BLtouch V3.1

The 5 S balance cable extension enables convenient extension of battery balance leads without loss of charging precision. Durable construction makes it suitable for RC setups and workshop chargers.

Universal stripping tool (RG59/6 and 7/11 with stopper). For coaxial, round and flat network cables. An easy-to-use tool. The blades allow you to make about 5,000 cuts.

Li-Po battery with a rated voltage of 3.7 V and a capacity of 650 mAh, equipped with a PCM protection and a 2.5 JST-RCY connector. Akyga LP603040

STM32H725ZGT6, High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 1 MByte Flash, 564 KBytes RAM, 550 MHz CPU, L1 cache, external memory interface, SMPS, subset of peripherals, LQFP144

The TXS0104E is a 4-bit bidirectional voltage level translator, ideal for open-drain and push-pull applications, capable of translating voltages from 1.65 V to 3.6 V on port A and from 2.3 V to 5.5 V on port B. Thanks to its design, it does not require a directional control signal or power supply sequence, ensuring high immunity to electromechanical interference and ESD protection in accordance with IEC 61000-4-2 standards.

Hand-held soldering extractor in a PVC housing. Dedicated to collecting excess filler during soldering or desoldering. Yato YT-82744

The Sunon A2123-HST.(7).GN axial AC fan, measuring 120 x 120 x 38 mm, provides efficient cooling at 230 V. Equipped with a sleeve bearing, connection terminals, and compliant with UL94V-0 flammability standards, it is designed for industrial and electronic applications.

Shielded FTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCF6-10CC-0025-W

The soil moisture sensor with comparator LM393 has an analogue and digital output (with adjustable switching threshold). modHUM

Digital camera based on OV7670, 0.3 Megapixel. OV7670 Camera Board