20Pcs 1N34A DO-35 Germanium Detector Diodes AM/FM Radio
20Pcs 1N34A DO-35 Germanium Detector Diodes AM/FM Radio
20-Pack 1N34A DO-35 Germanium Detector Diodes
Upgrade your electronics projects with these classic 1N34A Germanium Detector Diodes. Whether you're building or restoring an AM/FM crystal radio, experimenting with RF detection circuits, or working on vintage electronics, this 20-piece pack gives you all the diodes you need to get the job done right.
Key Features
- Model: 1N34A (also known as IN34A / 1N34)
- Package Type: DO-35 Through Hole
- Quantity: 20 diodes per pack
- Reusable: Yes — suitable for prototyping, breadboards, and PCB installations
- Applications: AM/FM crystal radios, signal detection, TV tuner circuits, RF demodulation, hobbyist and educational electronics
- Condition: Brand new, high quality
What's in the Box?
- 20 × 1N34A DO-35 Germanium Detector Diodes
Made in Mainland China.
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Frequently Asked Questions
Q: What are 1N34A germanium diodes used for?
A: The 1N34A is a classic germanium point-contact diode widely used in AM/FM crystal radio receivers, signal detectors, RF demodulation circuits, and vintage or hobbyist electronics projects. Its low forward voltage drop makes it ideal for weak-signal detection applications.
Q: What does DO-35 mean for the 1N34A diode?
A: DO-35 refers to the physical through-hole package style of the diode — a small glass axial package commonly used in leaded circuit board assemblies. It is compatible with standard breadboards, prototyping boards, and PCB through-hole layouts.
Q: Are these diodes compatible with standard breadboards?
A: Yes! The DO-35 through-hole lead format is fully compatible with standard breadboards and PCB layouts, making these 1N34A diodes perfect for prototyping, experimenting, and permanent circuit installations alike.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.