PCB Tube Universal Prototype Board (7,8 & 9 Pin)

Universal tube prototype board, accepts 7,8 & 9 pin pcb tube sockets, accepts standard pcb screw terminal blocks (5mm pitch/centre), 6 x 8cm (2 3/8 x 3 3/16″), each pin position accepts 2 resistors eg. 9 pin x 2 = 18 – 1/2 watt resistors. Note picture shows top and bottom views.