DIP IC Socket 28-Pin 0.3″ Narrow — Through-Hole, Tin-Plated

DIP IC Socket 28-Pin 0.3″ Narrow — Through-Hole, Tin-Plated

A 28-pin DIP IC socket in 0.3-inch narrow (600 mil) body width — through-hole, tin-plated contacts. Solder the socket to your PCB and insert the IC without soldering — allowing easy IC replacement, programming, and testing without desoldering. The 28-pin 0.3″ narrow socket is the standard socket for the Arduino ATmega328P (DIP-28), AT28C256 EEPROM, and many other 28-pin narrow DIP ICs.

Key Specifications

• Pins: 28 | Body width: 0.3 inches (narrow / 600 mil)
• Mounting: Through-hole PCB
• Contact: Tin-plated phosphor bronze
• Pin pitch: 2.54mm (0.1 inch)
• Compatible ICs: ATmega328P, AT28C256, MCP23017, and other 28-pin narrow DIP ICs
• Compliance: RoHS compliant

Why Use IC Sockets?

• ✅ No desoldering needed — replace or reprogram ICs by simply pulling them out
• ✅ Protects ICs from heat — solder the socket, not the IC
• ✅ Easy testing — swap ICs quickly during development
• ✅ Field replacement — replace failed ICs without PCB rework

0.3″ Narrow vs 0.6″ Wide

• 0.3″ narrow (this socket): For ATmega328P, AT28C256, and other narrow 28-pin ICs
• 0.6″ wide: For wider 28-pin ICs — check your IC datasheet for body width

Typical Applications

• Arduino ATmega328P DIP socket on custom PCBs
• AT28C256 EEPROM socket for easy programming
• 28-pin DIP IC socketing for prototyping
• Field-replaceable IC socket in production electronics

Enjoy free standard shipping on all orders over $199 USD. Orders are processed within 1–2 business days.

Not satisfied? Return any item within 90 days of purchase for a full refund or exchange. Items must be in original condition.

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