50PCS 74HC DIP IC Kit – 10 Logic Gate ICs for Electronics

50-Piece DIP Integrated Circuit Kit – 10 Essential 74HC Logic ICs

Build, prototype, and experiment with confidence using this comprehensive 50-piece DIP IC assortment. Featuring 10 popular 74HC-series CMOS logic gate ICs — 5 pieces of each — this kit gives hobbyists, students, and electronics engineers everything they need to tackle digital logic projects right out of the box. All chips are new, genuine, and ready to plug into a breadboard or PCB.

Made in Mainland China.

What's Included (5 pcs × 10 IC Types = 50 Total)

• 74HC00 – Quad 2-input NAND Gate
• 74HC02 – Quad 2-input NOR Gate
• 74HC04 – Hex Inverter (NOT Gate)
• 74HC08 – Quad 2-input AND Gate
• 74HC14 – Hex Schmitt-Trigger Inverter
• 74HC32 – Quad 2-input OR Gate
• 74HC86 – Quad 2-input XOR Gate
• 74HC138 – 3-to-8 Line Decoder/Demultiplexer
• 74HC164 – 8-bit Serial-In/Parallel-Out Shift Register
• 74HC595 – 8-bit Serial-In/Parallel-Out Shift Register with Output Latch

Key Features

• ✅ 74HC CMOS Series – High-speed, low-power operation; wide supply voltage range (2V–6V)
• ✅ Standard DIP Package – Breadboard and PCB compatible, easy to handle and solder
• ✅ 10 Essential Logic Functions – Covers NAND, NOR, NOT, AND, OR, XOR, decoder, and shift register logic
• ✅ Brand New Components – Each IC is fresh, unused, and tested to spec
• ✅ Ideal Variety Pack – Great for learning digital electronics, Arduino projects, and custom circuit design

Perfect For

• Electronics students and beginners learning digital logic
• Makers and hobbyists building Arduino, Raspberry Pi, or microcontroller projects
• Engineers needing a quick-access logic IC reference kit on the bench
• Schools, labs, and makerspaces stocking essential components

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Frequently Asked Questions

Q: What voltage do these 74HC logic ICs operate at?

A: The 74HC-series CMOS ICs in this kit operate over a supply voltage range of approximately 2V to 6V, with 5V being the most common operating voltage. They are compatible with standard TTL logic levels, making them ideal for use with Arduino, microcontrollers, and most breadboard prototyping setups.

Q: Are these ICs breadboard compatible?

A: Yes! All 10 IC types in this kit come in the standard DIP (Dual In-line Package) format, which is designed to plug directly into a standard breadboard or through-hole PCB without any adapters or soldering required — perfect for rapid prototyping.

Q: What is the 74HC595 shift register used for?

A: The 74HC595 is an 8-bit serial-in/parallel-out shift register with an output latch. It is widely used to expand the number of output pins on a microcontroller (such as an Arduino) using just 3 control lines, making it a favourite for LED matrix control, 7-segment display driving, and other output-expansion projects.