4-Way ABCD DB9 Female Manual Data Switch Box

This 4-way DB9 data switch box allows you to switch between four computers to one DB9 device or one computer to four DB9 devices such as printer.   Full Details Input Port :                 DB9 Female ╳ 1  Output Port :              DB9 Female ╳ 4  Color :                            Beige Color RoHS Compliant:        Yes Features  Heavy-duty dial control switch knob to easily switch device Anti-skid rubber feet Switch box does not require power Fully shielded connector provides better protection against EMI/RFI interference