F126 Mono 6.3mm panel mounting jack socket with 1 break contact on tip

F129 Mono 6.3mm panel mounting jack socket with 2 break contacts on tip (for printed circuits)

F130 Mono 6.3mm panel mounting jack socket (for printed circuits)

F136 Mono 6.3mm panel mounting jack socket

F137 Mono 6.3mm panel mounting jack socket with 2 break contacts on tip

F142 Mono 6.3mm panel mounting jack socket (ideal for electric guitars)