(2) Data Transfer Switch Boxes 4-Position A/B/C/D and 2-Position A/B - *AS IS*

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

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 - AB Serial Switchbox

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

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

Manual 2 PORT A/B Data Transfer Switch Box - Excellent Condition