2SC9014 60V 150mA NPN Small Signal Transistor

4৳ 
The 2SC9014 2SC-9014 2SC 9014 C9014 is a NPN 50V 0.1A 0.6W 270MHz Transistor TO-92 Package Bipolar NPN Small Signal Transistor Electrical Circuitry and Parts

2N2646 30V 2A 300mW Unijunction Transistor

150৳ 
2N2646 is mainly used for designing firing circuits (for Silicon Controlled Rectifiers) and not used for amplifier circuits like transistors.

USB Step Down or Buck Module 24V-5V 1.5A

600৳ 
The EPM1032 is a 5V USB Output Buck Converter DC 6V-24V to 5V 1.5A Step-Down DC-DC Buck Module. The step-down module adopts Japan TDK production of CE- A002 module, the module for a teardown real good (Performance).

ST LINK STLink V2 Mini STM8 STM32 ISP Programmer

440৳ 
ST LINK STLink V2 Mini STM8 STM32 ISP Programmer Description: ST LINK STLink ST-Link V2 Mini STM8 STM32 Simulator ISP