Title
400A/1N43 diodeCatalog Number
102718894Type
Physical objectDescription
Included is a description card from the Transistor Museum that says, "Device ID: WE Type 400A/1N43 diode
Type: Germanium point contact
Case Color/Style: Brown phenolic axial
Vintage/Date Code: 1950s/1960s
Use: General purpose diode/radio detector
Notes: Rugged "workhorse" diode for the Bell System. Based on 1940s design."
Date
12-53Manufacturer
Western Electric CompanyIdentifying Numbers
| Model number | 400A/1N43 |
Dimensions
overall: 1 3/4 in x 1/2 in x 1/4 inCategory
Component/diodeCollection Title
The Jack Ward Transistor Museum CollectionCredit
Gift of Jack WardLot Number
X7358.2015