A 20x15 mm knob with an internal diameter of 6 mm. For mounting on a potentiometer or rotary encoder

Blue USB 3.0 A cable - microUSB 3.0 B with 1m length, allowing SuperSpeed transmission (up to 5Gbit / s = 625MB / s)

RFID card with dimensions 54 mm x 85.5 mm x 0.87 mm, working on the 13.56 MHz frequency. RFID Tag Card

Module with a button and a yellow cap

Module with MOSFET transistor, 5-36 V, 20 A, switching frequency 1 kHz. DFRobot DFR0457

3-pin ARK mounting strip, 3.81 mm pitch. 381-3.81-03P-14-00A(H). Set of 5 pieces

SO16

CP2102 USB to UART Module, USB micro connector

The high-quality transparent USB 2.0 Lanberg cable with a length of 300 cm ensures a stable and fast connection between a computer and peripheral devices such as printers and scanners. Thanks to the ferrite core and gold-plated connectors, it guarantees high-quality data transmission of up to 480 Mb/s. Its solid construction, featuring a copper conductor and plastic braid, meets the highest standards of durability and reliability. CA-USBA-12CC-0030-TR

USB - UART converter based on the PL2303 chip. Compatible with voltages of 1.8 V, 2.5 V, 3.3 V and 5 V, it is equipped with a USB type C connector. Waveshare PL2303 USB UART Board (Type C)

DEV-14495

UART - RS232 converter with DB9 socket. Waveshare rs232-board

1m USB-A to microUSB cable. The cable has a detachable tip with a magnetic holder, LED indicator. It can charge the device with voltage up to 5V and 3A.

The lead module for the ATX power supply has 24 pins, a switch and 4 voltage modes, providing flexibility in device testing. Its compact dimensions of 12.8 cm x 4.8 cm and built-in fuses guarantee easy installation and safe use.

The 4-way waterproof twisted connector with a screw terminal is a universal, easy-to-install and weather-resistant element connecting four wires, ideal for difficult tasks such as garden lighting installation or outdoor electrical work

3-port HUB module with USB 2.0 interface and RJ45 connector with PoE function. Designed for Raspberry Pi Zero. Waveshare PoE/ETH/USB HUB HAT

LPC55S66JBD100K, ARM Cortex-M33 Microcontroller, 32 bity, 150 MHz, 256 KB Flash, HLQFP100

HDMI mini cable (male) to VGA (female). It allows you to connect displays with VGA support on a mini HDMI connector to the VGA output. Waveshare Mini HDMI Male to VGA Female Cable

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0500-BK