Texas Instruments CD4017 CD4017BE CMOS Decade Counter with 10 Decoded Outputs DIP16 10 Pieces

Texas Instruments NE555P IC Single Precision Timer (Pack of 12)

Texas Instruments NE555P Single Precision Timer (Pack of 10)

Uxcell a11090300ux0244 30 Pcs 16 Pin 2.54mm DIP IC Socket Solder Type Adaptors.

MCIGICM ne555 Timer chip ic Pulse Generator (Pack of 50pcs)

MCIGICM 50pcs ic dip lm358 Operational Amplifier Dual op-amp (Pack of 50pcs)

150 Pcs 15 Value 100 ohm- 2M ohm Trimpot Variable Resistor 6mm Potentiometer Assortment Kit

OCR 24Value 500pcs Electrolytic Capacitor Assortment Box Kit Range 0.1uF－1000uF

McIgIcM Transistor kit,200pcs BC337 BC327 2N2222 2N2907 2N3904 2N3906 S8050 S8550 A1015 C1815 Transistor Assortment Kit 10value 200PCS,Transistors Box Pack

Elegoo EL-CP-003 3pcs MB-102 Breadboard 830 Point Solderless Prototype PCB Board Kit for Arduino Proto Shield Distribution Connecting Blocks

Elegoo 17 Values 1% Resistor Kit Assortment, 0 Ohm-1M Ohm (Pack of 525) RoHS Compliant