5 pcs RARE 7 seg 9 digit LED display calculator HP 5082-7441

Description

LED Bubble display HP 5082-7441
Clone,
9 digit, 7 segment, retro calculator
LED display 9 digit 7-segment HP 5082-7441
Clone
for retro calculator
USSR
LED SOVIET
display Hi Quality Russian 7 segment 9 digit,
retro calculator,
Clone
HP 5082-7441
Equivalent to Hewlett Packard 5082-7441
New / old stock /
never used /
made in USSR
Lot -
5
pcs
Board. These special parts, designer spacifically for calculators have, right hand decimal points and are mounted on 5.08mm (200mil) centers.
The Display seven segment Numeric Indicators Mounted in an nine digit configuration on a P.C. the plastic lens magnifies the digits and includes an integral protective bezel. Aplications primarily portable, hanf-held calculators and other products requiring low power low cost and life time indicators which occupy a minimum of space.
Can be driven directly from MOS circuts.
LOW POWER, Exellent readability at only 250uA average per segment.
Electrical and lighting settings:
Glow color: red
Wavelength, λ: 640-680 nm
Light intensity, IV: 0.95 mcd
Forward current, IF: 5 mA
Direct voltage, VF: 1.9 V
Resistance segment segment, rank-discharge, at least 2 ohms.
Ambient temperature: -25 .. +55 ºC
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