Pubic PTP switch 4-1
The switch on the four micro-switches of the IP3 switch is made by rotation of the shaft.
Creation time: 1960-е y.
Place of creation: Kuzbassradio Plant Belovo
Share:The switch on the four micro-switches of the IP3 switch is made by rotation of the shaft.
Creation time: 1960-е y.
Place of creation: Kuzbassradio Plant Belovo
Share: