PPRuNe Forums - View Single Post - Source(s) for an Assigned Altitude Indicator?
Old 21st Jan 2009, 11:02
  #6 (permalink)  
Jabawocky
 
Join Date: Jul 2007
Location: in the classroom of life
Age: 55
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I paid $50 including delivery for a 4 digit one, and yes when it arrived it was a BCD switch.

You can buy them from Jaycar as single digits and clip as many together as you please!

Jaycar Electronics

$32 for 4 digits!

J
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