CAT5/CAT6 - Data Transfer Switch Box; 4-Way, ABCD Rotary Switch; Kentek

Beige USB A to B 4 Way Mini Data Transfer Switch Box I/O ABCD Port PC

Vintage Data Transfer Switch Input Output A/B Untested

Data Transfer Switch 3 Ports A/B/C - Untested

Kentek RJ45 4 Way Mini Data Transfer Switch Box Network ABCD CAT5 CAT6 Internet

2-Way DB25 Manual Data Transfer Switch Box Rotary Parallel PC Printer UNTESTED

Inmac PC Switch 2 Way Rotary Type PC Data Lines A-B - Untested Sold As Parts

Kentek USB USB A to B 4 Way Mini Data Transfer Switch Box I/O ABCD Port PC