Справочник содержания драгметаллов в радиодеталях

This handbook sets the content of precious metal products and components for general industrial use. Contents:

Chips, resistors, capacitors, transistors, diodes, electronic devices, quartz resonators, delay lines, piezoceramic elements, connectors, petals, jacks, panels, relays, stepping switch, contacts, contactors, circuit breakers, magnetic starters, circuit breakers, switches .. .