5Pcs- LM339N LM339 IC LM339 OPAMP Low Power Voltage Operational Amplifier Op-Amp IC DIP-14 14 Pin Leads

3 In 1 VOLT AMP Hz Meter Panel Mount 22mm Square Panel 3 in 1 AC 60-500V 0-100A 20-75Hz LED Digital Display Voltage Volt Current Ampere Amp Frequency Hertz Hz Meter Indicator Tools Adapters

NORMAL Quality Smart Work Panel Mount MICRO USB Female Socket To Open End  Micro USB Cables Socket With Cables Charge Connectors

2Pcs- A CLASS LM7806 Voltage Regulator IC L7806CV LM7806 IC 6V 1.5A  3 Pin TO-220 Fixed 6V 7806 Voltage Regulator IC LM7806 Transistor IC 

L7806 Voltage Regulator Chaina- 3Pcs

ATMEGA328A-PU ATMEGA328P ATMEGA328 20MHz 32KB Flash Memory 8-Bit DIP 28 Pin Atmel Atmega AVR Microcontroller IC Electrical Circuitry & Parts

ATMEGA8A-PU ATMEGA8A ATMEGA8 16MHz 8KB 8-Bit DIP 28 Pin Atmel Atmega AVR Microcontroller IC Electrical Circuitry & Parts

A CLASS SMD 78M05 LM7805 Voltage Regulator IC LM78M05 IC 5V 1.5A SMD  3 Pin Leads TO-263 Fixed 5V SMD 7805 Voltage Regulator IC

5Pcs-Transistor L78L05 IC 78L05 Voltage Regulator IC 78L05 Transistor DC 5V 100mA  TO-92 Package 3 Pin Leads 78L05 Voltage Regulator Transistor 

2Pcs-A CLASS LM7809 Voltage Regulator IC L7809CV LM7809 IC 9V 1.5A  3 Pin TO-220 Fixed 9V 7809 Voltage Regulator IC LM7809 Transistor IC

2Pcs- CHINESE LM7809 L7809CV L7809 7809 9V 1.5A Voltage Regulator IC 3 Pin TO-220 Package Fixed 9V Positive Voltage Regulator IC Chip Electrical Circuitry & Parts

2Pcs- A CLASS LM7812 IC LM7812CV LM7812 Voltage Regulator IC 12V 1.5A 7812  Voltage Regulator IC 3 Pin Leads TO-220 Fixed 12V IC

2Pcs- CHINESE LM7815 L7815CV L7815 7815 15V 1.5A Voltage Regulator IC 3 Pin TO-220 Package Fixed 15V Positive Voltage Regulator IC Chip Electrical Circuitry & Parts

2Pcs- CHINESE LM7818 L7818CV L7818 7818 18V 1.5A Voltage Regulator IC 3 Pin TO-220 Package Fixed 18V Positive Voltage Regulator IC Chip Electrical Circuitry & Parts

2Pcs- A Class LM7815 Voltage Regulator IC L7815CV LM7815 IC 15V 1.5A 3 Pin TO-220 Fixed 15V 7815 Voltage Regulator IC LM7815 Transistor 

2Pcs- A Class LM7805 L7805CV L7805 7805 5V 1.5A Voltage Regulator IC 3 Pin TO-220 Package Fixed 5V Positive Voltage Regulator IC Electrical Circuitry & Parts

2Pcs- A Class LM7818 Voltage Regulator IC L7818CV LM7818 IC 7818 Voltage Regulator IC 18V 1.5A 3 Pin TO-220 Fixed 18V LM7818 Transistor IC 

2Pcs- CHINESE LM7805 IC LM7805 Voltage Regulator L7805 5V Regulator IC 1.5A 3 Pin Leads TO-220 Package Fixed 5V LM7805CV IC 

STM32F103C8T6 ARM STM32 Minimum System Development Board Module For Arduino Electrical Circuitry & Parts

40WATT WHITE Color SMD Board 36Pcs White LED Lights 40W SMD LED Aluminum Board 40 Watt For Office Home Exhibition Lighting Garden

4 Transistors Amplifier Circuit Board For 5200 & 1943 IC Mono Amplifiers Board 4 Transistor IC Not Included In This Board Home Entertainment & Amplifiers

8 Transistors Amplifier Circuit Board For 5200 & 1943 IC Mono Amplifiers Board 8 Transistor IC Not Included In This Board Home Entertainment & Amplifiers

6 Transistors Amplifier Circuit Board For 5200 & 1943 IC Mono Amplifiers Board 6 Transistor IC Not Included In This Board Home Entertainment & Amplifiers

24 Transistors Amplifier Circuit Board For 5200 & 1943 IC Mono Amplifiers Board 24 Transistor IC Not Included In This Board Home Entertainment & Amplifiers

20 Transistors Amplifier Circuit Board For 5200 & 1943 IC Mono Amplifiers Board 20 Transistor IC Not Included In This Board Home Entertainment & Amplifiers

12 Transistors Amplifier Circuit Board For 5200 & 1943 IC Mono Amplifiers Board 12 Transistor IC Not Included In This Board Home Entertainment & Amplifiers

2 Transistors Amplifier Circuit Board For 5200 & 1943 IC Mono Amplifiers Board 2 Transistor IC Not Included In This Board Home Entertainment & Amplifiers

50Pcs- 5mm COLORFUL YELLOW LED 5mm Round LED Light Emitting Diode Basic Yellow Light Bulbs For Electronics Project Indicator Front Panels LED Light DIY

100Pcs- 5mm Colorful LED Mixed 5mm 5 Color Round LED Light Emitting Diode Basic LED Green Red Yellow Blue White Light Bulbs For Electronics Project Indicator Front Panels Light DIY

5Pcs- 20mm Black PCB Plate White 3 Watt 3.7V Ultra Bright WHITE Color 3W LED SMD Chip 3V 3.7V Metal Plate Heat Sink Aluminum Base 20mm PCB DIY LED Light Bulbs

100Pcs- 3mm COLORFUL LED Mixed 3mm 5 Color Round LED Light Emitting Diode Basic LED Green Red Yellow Blue White Light Bulbs For Electronics Project Indicator Front Panels Light DIY

50Pcs- 5mm Transparent WHITE 5mm Water Clear LED White 5mm Ultra Bright Transparent Round 5mm LED Light Emitting Diode Water Clear White Light Bulbs For Electronics Project

50Pcs- 5Mm Colorful Green Led 5Mm Round Led Light Emitting Diode Basic Green Light Bulbs For Electronics Project Indicator Front Panels Led Light Diy - Rgb Light

10Pcs- 8mm Bead Diameter WHITE Color 3 Watt DC 3.7V Ultra Bright White 3W COB LED SMD Chip 3.7V DIY LED Light Bulbs

50Pcs- 5mm COLORFUL RED LED 5mm Round LED Light Emitting Diode Basic Red Light Bulbs For Electronics Project Indicator Front Panels LED Light DIY

50Pcs- 5mm COLORFUL BLUE ICE Cream LED 5mm ICE Cream LED Light Emitting Diode Basic Blue Light Bulbs For Electronics Project Indicator Front Panels LED Light DIY

Multicolor DC 12v Remote Control RGB LED Strip Color Changing Light For Bedroom Living Room Party Decoration LED Strip Lighting

50Pcs- 3mm COLORFUL YELLOW LED 3mm Round LED Light Emitting Diode Basic Yellow Light Bulbs For Electronics Project Indicator Front Panels LED Light DIY

50Pcs- 3mm COLORFUL RED LED 3mm Round LED Light Emitting Diode Basic Red Light Bulbs For Electronics Project Indicator Front Panels LED Light DIY

50Pcs- 3mm COLORFUL GREEN LED 3mm Round LED Light Emitting Diode Basic Green Light Bulbs For Electronics Project Indicator Front Panels LED Light DIY - Rgb Light