IC Chip Assortment 145 pcs, opamp, oscillator, pwm, PC817, NE555, LM358, LM324, JRC4558, LM393, LM339, NE5532, LM386, TDA2030, TDA2822, PT2399, UC3842AN, UC3843AN, ULN2003AN, ULN2803APG, incl. Sockets

IC Chip Assortment 145 pcs, opamp, oscillator, pwm, PC817, NE555, LM358, LM324, JRC4558, LM393, LM339, NE5532, LM386, TDA2030, TDA2822, PT2399, UC3842AN, UC3843AN, ULN2003AN, ULN2803APG, incl. Sockets

https://www.amazon.ca/Assortment-oscillator-UC3842AN-ULN2003AN-ULN2803APG/dp/B07V1PKDZS/ref=sr_1_30?dchild=1&m=A2ZMOMMJWP6V1W&marketplaceID=A2EUQ1WTGCTBG2&qid=1603840131&s=merchant-items&sr=1-30

Included ICs:

PC817c, 20 pcs, DIP-4, General Purpose Photocoupler
NE555, 20 pcs, DIP-8, Timer, Pulse generation, Oscillator
LM358, 10 pcs, DIP-8, Low Power Dual Operational Amplifier
LM324, 10pcs, DIP-14, Quad Operational Amplifier
JRC4558, 10 pcs, DIP-8, Dual Operational Amplifier
LM393, 10 pcs, DIP-14, Low Offset Voltage Dual Comparator
LM339, 10 pcs, DIP-8, Low Power Quad Voltage Comparators
NE5532, 5 pcs, DIP-8, Dual high-performance low-noise Operational Amplifier
LM386m, 5 pcs, DIP-8, Low Power Audio Frequency Amplifier
TDA2030A, 2 pcs, TO-220, Audio Amplifier in a Pentawatt Package
TDA2822D, 5 pcs,DIP-8, Low Power Stereo Op Amplifier
PT2399, 3 pcs, DIP-16, CMOS Echo Audio Processor
UC3842AN, 5 pcs, DIP-8, High Performance Current Mode Controller
UC3843AN, 5 pcs, DIP-8, High Performance Current Mode Controller
ULN2003AN, 5 pcs, DIP-16, Bipolar (BJT) Transistor Array 7 NPN Darlington 50V 500mA
ULN2803APG, 5 pcs, DIP-16, Bipolar (BJT) Transistor Array 8 NPN Darlington 50V 500mA

Included Sockets:

DIP4 Socket, 2 pcs
DIP8 Socket, 5 pcs
DIP14 Socket, 3 pcs1 pcs
DIPT16 Socket 3 pcs
DIP18 Socket, 2 pcs

DIP8 - SOP8 SMD Conversion Socket, 1 pcs