Triumph-Adler 80C, EC 21/21B

Serial number EC21B
67.463.821
Accessories Pouch
Condition Very good.
Repairs, Comments Cleaned corroded battery contacts. It now works woth both the power supply and batteries. Also cleaned the pouch.
Acquired 9.12.2002

Serial number EC21
68.376.196
Accessories Pouch
Condition Very good.
Repairs,
Comments
Disassembled unit to fix some serious battery contact problems due to corrosion.
Acquired 1.7.2003
.
Type, Precision, Input mode Simple, 8 BCD digits, no exponent, Algebraic
Programmable No
Memory None
Display 9 digit 7 segment green LED, one digit for sign/error display
Special features
Original Pricing, Production TA-Vertriebs GmbH, 8500 Nürnberg, approx. 1975
Batteries 4xAAA. EC21B alternatively 6V DC power supply, minus on center
Dimensions Length 13cm, Width 7.5cm, Height 2.1cm
Comment
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