PFBS240 - BLACK BOX - Black Box FALLBACK SWITCH 240 VAC PFBS240 - BLACK BOX - Black Box FALLBACK SWITCH 240 VAC $1,882.10 $1,595.00
SW853A-R3 - Black Box - NIB-Code-Operated Switch RS-232 4-Port SW853A-R3 - Black Box - NIB-Code-Operated Switch RS-232 4-Port $1,086.07 $920.40
SW590A-R2 - Black Box - Code-Operated Switch II 5 x Serial RS-232 (DB25 Female) Full-Duplex Asynchronous SW590A-R2 - Black Box - Code-Operated Switch II 5 x Serial RS-232 (DB25 Female) Full-Duplex Asynchronous $529.86 $449.03
DV-SW4S - SmartAVI - Dvi-D Switch 4-Ports RS-232 DV-SW4S - SmartAVI - Dvi-D Switch 4-Ports RS-232 $659.90 $559.24
DV-SW8S - SmartAVI - Dvi-D Switch 8-Ports RS-232 DV-SW8S - SmartAVI - Dvi-D Switch 8-Ports RS-232 $947.74 $803.17
23R3164 - IBM - RS-232 Interface Serial Cable 23R3164 - IBM - RS-232 Interface Serial Cable $123.58 $104.73