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

Manual Data Transfer Switch Box 2-Position 2-Port A/B - AB Serial Switchbox

Manual Data Transfer Switch Box 2-Position 2-Port A/B Vintage LOT OF 4

Manual Data Transfer Switch Box 4-Position 4-Port A/B/C/D

Manual Data Transfer Switch Box 2-Position 2-Port A/B Vintage

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

Manual Data Transfer Switch Box 2-Position 2-Port A/B Vintage