IC Chip Assortment 181pcs 21 Type, opamp, oscillator, pwm, PC817, NE555, LM358, LM324, JRC4558, LM393, LM339, NE5532, LM386, TDA2030, TDA2822, PT2399, UC3842, UC3843, ULN2003, ULN2803, 7660 incl. Sockets

https://www.aliexpress.com/item/1005003147612135.html

Huge IC Assortment contains: PC817, NE555, LM358, LM324, JRC4558, LM393, LM339, NE5532, LM386, TDA2030, TDA2822, PT2399, UC3842AN, UC3843AN, ULN2003AN, ULN2803APG, ICL7660s
Including 5 pcs DIP8 socket, 5 pcs DIP14 socket, 5 pcs DIP16 socket, 5 pcs DIP18 socket
Contains various usefull IC types such as: Photocouplers, Timers, Osciallators, Dual Opamps, Quad Opamps, Comperators, Audio Amplifiers, Echo Processors, Current Mode Controllers, Darlington Arrays, Voltage Charge Pump

Sorted accordingly in a labeled plastic box