Black Box USB to RS232 Opto-Isolated Converter - - USB - TAA Compliant AAA-04258 while its elegant silhouette adds

while its elegant silhouette adds a touch of sophistication to your surroundings

but also keeps your conversations secure thanks to military-grade 256-bit encryption algorithms

com C6PATCH25BK 25' Purple UTP Cat 6 patch cable is useful for PoE capable Gigabit network application

and is vandal resistant

Black Box USB to RS232 Opto-Isolated Converter - - USB - TAA Compliant AAA-04258 while its elegant silhouette addsThis compact opto isolator enables you to attach an RS 232 device to a USB port and gain isolation from voltage spikes and ground loops. It doesn't require PCI or ISA slots, or IRQs. Using an optional USB Type A Type B cable, simply plug the opto isolator into the USB port and Windows will configure the device as an additional COM port. Manufacturer: Black Box Corporation. Manufacturer Part Number: SP385A R3. Brand Name: Black Box. Product Model: