Cats Whisker Crystal Radio Detector D18 Diode in Glass Capsule and Brass

Description

Add some class to your Crystal Radio
Enclosed Cats Whisker Detector Diode in Glass Capsule and Brass
The Brass Caps are not removable and attempting to remove the caps may damage the diode and/or Glass Capsule.
This is a working Cats Whisker Diode Enclosed in a Glass Capsule
Diode Polarity is clearly marked and can be seen thru the glass capsule
Has Brass Nuts on the ends to attach easily your Wires
Built with a Germanium Whisker Diode, Glass, Brass and Brass plated Components
Overall Dimensions: 1.1" Diameter, 2.5" Main Body Length
Approximately
3.3" screw end to screw end
D18 Diode Specification:
The D18 Diode is considered the Holy Grail Diode for Crystal Radios
High Quality Germanium D18 Diode
Sensitive
for Maximum Radio Frequency Detection, use in Low voltage and Low current (signal) applications only.
Guaranteed Unused and Tested Good - NEW Condition.
Forward Voltage Drop is approximately .3 Volts