Vibrator inverter. The device is an electromechanical modulator for slowly varying (in relation to modulating frequency) DC signals.
Power supply voltage 7..10 V (6.3 V) 400/50 Hz
A special solid adapter is required to install the device into a standard octal socket.
You can order VPG-62 from us
Russian Electronics company Russia, Moscow region, Ryazan,Sobornay square 2.
Tel: +7 (491) 227-61-51, Fax: +7 (491) 227-18-88russian-electronics.com