HR 7931

type SM · family 1YP · 22.9 kV maximum anode voltage · H° deflection · 5 windings · 390 g

Schematic diagram for HR 7931
schematic

Manufacturer equivalents (2)

HR 7931 · HR 7931-00

Possible substitutes

Parts of a similar design. A shortlist to check, not a recommendation.

HR 7547

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v1.5.0 · data built 2026-10-09