The Company Store

  LM4702 Amplifier Kits

 

Shipping -- Varies by region due to USPS Rate Increases and the necessity for shipping via Registry to certain countries.  Click this link SHIPPING

Note: We have mica and plastic TO-3 and TO-220 insulators, shoulder washers, "project" heat sinks.  Follow this link --> Miscellany
Note -- we also carry the correct driver transistors for the Lateral MOSFET amplifiers.  Click Here

Shipping -- see the Company Store FrontDesk

     
Printed Circuit Boards Alone:    
LM4702 Driver Board -- will drive Bipolar Transistors, IRFP240/9240 MOSFETs, Lateral MOSFETs and Diode Incorporated Transistors.
$16.00
LM4702CTA Driver Chip
$8.50
Link to Instructions for LM4702 Driver Board and Lateral MOSFET transistors    
Link to Schematic of JBL R25P - Active  3 Way LM3886 based Amplifier