radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

N421D

Information - Help 
ID = 73581
       
 
   
Tube type:  Transistor 
Identical to N421D

Base Wires
Description


 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
4 x 3 x 2 mm / 0.16 x 0.12 x 0.08 inch
Weight 1 g / 0.04 oz

Collection of

 
n421d.jpg

 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  

Data Compliance More Information