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IN-12B

IN-12

Glow-discharge indicator for visual indication of electric signals.

Cathodes - Arabic numerals and a comma (for IN-12B). Numeral height 18 mm. Indication – through the envelope

Case type: glass, RSh31A. Mass 20 g.

Terminal assignment: 1 – anode; 2 - numeral “0”; 3 – “9”; 4 – “8”; 5 – “7”; 6 – “6”; 7 – “5”; 8 – “4”; 9 – “3”; 10 – “2”; 11 – “1”; 12 – not assigned (comma for IN-12B)

Main parameters

Light intensity, сd/m2

≥100

View angle

≥45o

Power supply voltage, V

≥200

Ignition voltage, V

≤170

Maintaining voltage, V

≤150

Indication current, mA

numerals

comma

≤2

≤0.3

Operational current for DC power supply, mA

numerals

comma

2..3.5

0.3..0.7

Operational current for AC power supply, mA

numerals

comma

1..2

0.15..0.2

Lifetime, h

≥7500


You can order IN-12B from us

Russian Electronics company Russia, Moscow region, Ryazan,Sobornay square 2.

Tel: +7 (491) 227-61-51, Fax: +7 (491) 227-18-88

russian-electronics.com