Description

PRODUCT DESCRIPTION & SPECIFICATIONS
PRODUCT DESCRIPTION
This is a NEC D71071D integrated circuit, manufactured in Japan in the mid-1980s.
Chips like this were commonly used in computing, telecommunications, and control systems during the era.

Its ceramic DIP package and gold bonding make it highly collectible among vintage electronics enthusiasts.
👉 The item is untested and offered as-is for collectors and retro hardware fans.

SPECIFICATIONS
Manufacturer: NEC (Japan)
Model: D71071D
Date Code: 8548P5 (approx. 1985 production)
Type: Microcontroller / IC
Package: Ceramic DIP
Condition: Used, untested, collectible

Additional information

Weight	0,040 kg

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We guarantee the arrival of your items. If you do not receive your order, please check the tracking information. While delays are rare, they can occur. If you do not receive your order or are not satisfied, you can return it within 30 days of shipment. We will either issue a full refund or reship the item at no additional cost.

Shipping

Shipping Time – Orders are processed promptly, with shipping taking 1-3 days. Standard delivery typically ranges from 7 to 14 working days. For faster delivery, we also offer an express shipping option, which usually arrives within 3 to 5 working days. Please note that in some unexpected cases, packages may experience delays.
Tax – We ship all orders from our European warehouse. Customers in the U.S. and EU countries can enjoy tax-free shipping, as no import duties will be applied.

Packages will be delivered using a Premium postal service in your region.

We guarantee the arrival of your items. If you do not receive your order, please check the tracking information. While delays are rare, they can occur. If you do not receive your order or are not satisfied, you can return it within 30 days of shipment. We will either issue a full refund or reship the item at no additional cost.