10pcs Original CR6853 Switching Power Supply Chip 6853 SOT23-6 CR6853S Switching Power Supply Chip, PWM Controller Charger IC

50PCS NE555 NE555P NE555N 555 DIP-8 Single Bipolar Precision Timers IC TEXAS DIP8

30PCS 78L05 78L06 78L08 78L09 78L12 78L15 LM78L08 Positive Voltage Regulator TO-92 78LO5 78LO6 78LO8 78LO9 MOSFET Transistor IC

10PCS CD4013 4013 CD4013BE CMOS Dual D Flip Flop TI DIP-14 DIP Integrated Circuit Dual D-Type DIP14 14-Pin PDIP

50Pcs/Set Transistor Npn Black Bc547 Bc547B 0.1A/45V

10PCS BS170 TO-92 N-CHANNEL 60V 500mA (D-S) MOSFET Transistor BS170G TO92 FSC ON N-CH

100PCS MJE13001 MJE 13001 TO-92 600V 0.2A Silicon NPN DIP General Transistor

10PCS LM1458 LM1458N 1458 IC OP AMP DUAL 8-DIP OPERATIONAL AMPLIFIER Dual Op-Amp IC 8 Pin DIL

10PCS LM358DR SOP LM358 LM358D SOP-8 Operational Amplifiers IC Chip New Original

10/50PCS DB107 Diode Bridge 1A 1000V DIP4 Single Phases Diode Rectifier Bridges Electronica Componentes

5PCS IRF9Z24N - IRF9Z24NPBF MOS Field-effect Transistor

1/2/3Pcs 200Pcs To-92 Npn Pnp Transistor Assorted Set Bc327 Bc337 Bc517 Bc547 Bc548 Bc549 Bc550 Bc556 Bc557 Bc558 Transistors Ki

140PCS Zener Diode Kit 1W 3.3V-24V Voltage Regulator Diodes Set 14 Values 3.3V 10V 3.9V 12V 4.7V 15V 5.1V 16V 6.2V 18V 6.8V 20V

100PCS MPSA42 A42 NPN TO-92 Transistors 0.5A/300V TO92 DIP High Voltage TRANSISTORS

25pair BD139 BD140 BD139(25pcs) + BD140(25pcs) Original TO126 TO-126 New Voltage Regulator IC

20Pcs Ne555 Ne555P Integrated Ic Direct Plug Dip-8P Base Circuit Chip Electronic Components

LM7805 LM7812 DC/AC Three Terminal Voltage Regulator Power Supply Module 5V 9V 12V Output Max 1.2A

Low Power Transistor Package Set: Includes S9013, S9014, S8050, S8550, and 18 Others (10 Pieces Each).

50PCS PC817 EL817C LTV817 PC817-1 DIP-4 80V 20mA Optocoupler PC817/C DIP Precise OPTOCOUPLER SHARP DIP4

3-40V Adjustable Step Down Voltages Regulator Power Supply Module Board 3A Converters Board

Nano V3.0 ATmega328P Enhanced Soldered Board