Best sellers

The multi-voltage zener diode kit is a versatile component kit for voltage regulation, surge protection, and other electronic design and repair applications

HiFi stereo tube amplifier based on 6J1 and 6P1 tubes. Designed for use with loudspeakers up to 3 W and an impedance of 4 Ω or 8 Ω

Isolated RS485 module with signal amplifier function. Designed for communication within industrial networks

The charger is designed for 1S and 2S LiPo batteries. It is powered by a USB type C connector. ISDT UC2

Audio preamplifier based on the NE5532 chip. Powered with symmetrical DC voltage in the range from 9 to 15 V

Audio preamplifier based on the NE5532 chip. Powered with DC voltage in the range from 9 to 35 V (does not require symmetrical voltage)

Converter that provides easy communication between RS232 and RS485 interfaces and RJ45 Ethernet. Configured via web page or AT commands. Supports the Modbus RTU and Modbus TCP protocols. USR-TCP232-410S

A module with 8 PC817 optocouplers. Allows you to add galvanic separation in the form of opto-isolation between electrical circuits

Adapter for audio signals with RCA connectors, Jack 3.5 mm, screw connection and XH 2.54 mm

Stereo audio preamplifier based on two uPC4570C operational amplifiers. It allows you to control the bass, treble and volume level

DC motor with 1:48 plastic gearbox. equipped with incremental encoder with Hall sensors. Includes bracket, mounting hardware and cord

Microphone preamplifier based on the NE5532 chip. Powered with DC voltage from 9 V to 24 V or AC in the range from 8 V to 16 V

4-channel input selector for audio amplifier. Equipped with RCA connectors and controlled by a rotary switch

4-channel input selector for audio amplifier. Equipped with terminal connectors and controlled by a rotary switch

Class A audio amplifier with one channel, 25 W. Built on the popular design of J. Hood from 1969. The set includes 2 pieces

Class A power amplifier with two channels, 45 W. Built on the popular J. Hood design from 1969

Power cable with built-in Power Delivery (PD) trigger with operating voltage from 5V to 20V. It has a USB Type C connector and an XT60 female plug. ToolkitRC SC100

Class A power amplifier with one channel (mono) with the power of 10 W. Built on the popular design of J. Hood from 1969.

Camera for Raspberry Pi minicomputers. Works with all versions of minicomputers with a CSI socket. The camera is equipped with a Sony IMX477R sensor with a resolution of 12.3MPx and a built-in IR filter. Raspberry Pi HQ Camera

The official camera module designed to work with Raspberry Pi minicomputers. Equipped with a Sony IMX708 sensor with a resolution of 12 Mpx and a lens with a viewing angle of 75 ° with autofocus. Version without IR filter. Raspberry Pi SC0875