The TPS5401DGQ offers an energy-efficient and reliable solution for projects requiring high-efficiency voltage conversion and stable operation across a wide input voltage and temperature range. Thanks to its compact design, low quiescent current, and high switching frequency, the device is used in industrial applications, automation systems, portable devices, and advanced power supply projects.

KAmodHTS221 is a module that allows the measurement of humidity and temperature, and thanks to the built-in stabilizer and translator levels, it can be successfully used in systems supplied with a voltage of 2.5 - 5.5 V

Convenient to use retractable cable with USB type A and USB type C plugs, the cable is 100 cm long when extended

KAmod ProtoSupply is a universal, USB-C powered breadboard power supply module that offers two independent voltage outputs – the first adjustable (from 2.5 to 10.5 V or fixed at 3.3 V, 5 V, 9 V) and the second with 5 V or 12.5 V options – equipped with overload, overheat and short circuit protections and adapted to standard power rail layouts

KAmodPCA9533 is a module with LED driver from NXP. The module allows you to control the brightness of 4 LEDs using programmable PWM signals (with a frequency from 0.591 Hz to 152 Hz). I2C interface. The board is equipped with a Pmod I2C standard connector and a KAMAMI connector

LM393N - dual comparators

TTL - RS485 converter 5V. RS485 interface on 5.08mm screw terminal and 2.54mm pitch connector.

KAmodNFC is an expansion board with M24LR64E-R chip – dynamic tag with 64kb EEPROM memory and dual communication interface (I2C/RF). On board is placed also signalization of energy harvesting function, which is in M24LR64E-R chip embedded.

7-wire cable, 10 cm long, with a JST SH-1.0 female plug at one end

Double-sided universal plate 240 tin-plated holes with dimensions of 30x70mm made of laminate FR-4 with a thickness of 1.6mm. Ideal for creating electrical, electronic and prototype circuits using THT

Flexible fixing clip Button fixin column M.2 SSD (CKX13816) designed to stabilize M.2 SSDs on motherboards and adapter boards. Made of durable, flexible plastic, it allows quick, tool-free installation. Provides secure retention of M.2 drives in 2230, 2242, 2260, and 2280 form factors. Ideal for service applications, DIY projects, and computer system assembly where ease of use and reliable mounting are essential.

The 24LC64-I/ST is a 64 Kbit I2C EEPROM from Microchip that features low power consumption and operates at 2.5V-5.5V. Ideal for low-power applications such as personal communications and data acquisition.

32-bit microcontroller with ARM Cortex-M0 core, XMC1100, 64kB Flash, VQFN24, Infineon

Black plastic cap for the monostable button (Tact Switch). Fits switches with dimensions 12x12x7.3 mm

MEMS digital output motion sensor ultra low-power high performance 3-axes "nano" accelerometer, LGA16, STM, RoHS

nRF24L01+Module - 2.4GHz TX/RX Radio Module

Pin header goldpin black 1x40 pins. Angled connector for through-hole assembly. 2.54mm pitch. Low profile.

Green plastic cap for the monostable button (Tact Switch). Fits switches with dimensions 12x12x7.3 mm