Vetco Electronics
Product Search:   
Shopping Cart Cart Contents:
Items: 0 Total: $0.00
Vetco's old search » Catalog » Electronic Components » Speakers and Buzzers » VUPN8535 My Account  |  Cart Contents  |  Checkout   
 3D Printers
 Anderson Power Products
 Antennas & Radios
 Arduino & Raspberry Pi
 Audio/Video Converters & Extenders
 Audio/Video Splitters & Switchers
 Cable Management
 Connectors and Adapters
 Electronic Components
    Batteries & Battery Holders
    Crystals + Resonators
    Heat Shrink Tubing
    Heaters and Thermostats
    Heatsinks + Semiconductor Mounting Hardware
    Integrated Circuits
    J.W. Miller Inductors
    LEDs and Lamps
    NTE Components
    PCB and Proto Boards
    Rotary Encoders
    Sockets (IC, Relay, etc.)
    Solar Panels
    Speakers and Buzzers
    Vacuum Tubes
 Electronic Hardware
 Electronic Kits & Toys
 Enclosures & Project Boxes
 Equipment Racks & Patch Panels
 IR Blasters & Repeaters
 LEDs & Lighting
 Power Supplies
 Test Equipment
 TV Mounts & Projector Mounts
 Wearable Technology
 Wire & Cable
 Wall Plates
Product Lines & Manufacturers
Shipping & Returns
Payment Information
Contact Us

Privacy Notice
Conditions of Use
Product Catalog
Secured By

Crystal Earphone - High Impedance - 3' Cord


Part Number: VUPN8535

manufacturer: Philmore
manufacturer part number: 748

This high-impedance crystal earphone/earpiece is perfect for all sorts of primitive radio projects. Based around a sensitive piezoelectric element, this monaural earphone is capable of producing sound from very weak audio signal sources, such as those produced from crystal radio sets and early transistor radios. The impedance of this earphone is approximately 20K Ohm. The earpiece is made to be inserted directly into the ear canal.

The attached wires are thin and relatively flexible, and are terminated with two stripped and tinned leads.
QTY: 1 x Crystal Earphone


Physical Location Within Vetco:

Find VBN0 (whole store).
Within that bin, go to the following position: Downstairs, Aisle 1A-1.
Then, find VBN2802 (Pegboard Hook).
Within that bin, you will find the part, VUPN8535.

Customers who bought the Crystal Earphone - High Impedance - 3' Cord also purchased:
Alligator Clip 1.75" - Red - 10 Pack
Alligator Clip 1.75" - Red - 10 Pack
DIP Switch - 4 Position
DIP Switch - 4 Position
820uH Inductor
820uH Inductor
120uH Inductor
120uH Inductor
18uH Inductor
18uH Inductor
4.7uH Inductor
4.7uH Inductor
Phone or Fax 8:30 AM - 6 PM PST Monday - Friday; 10:00 AM - 4:00 PM Saturday - Sunday
425-641-7275 FAX: 425-641-7303