Will "copy" the incoming RS232 signal to 1 to 4 simultaneous outputs. Specifications: Compatible with the RS 232 standard, called 'serial'. 1 Input via female DB9 socket (9 points) / 4 Outputs via male DB9 sockets (9 points). Can operate in two ways: 1 PC input which will send an identical signal to 4 serial output devices, or 1 serial input device which will send its signal to 4 PCs identically as output. Robust METAL shell. Rate 300-115200bps. Powered by external 5V transformer provided. Maximum range after splitter: 30m. Dimensions: 130 x 100 x 45 mm.
