Widely known as a serial port of personal computers. Historically was widespread in telecommunications equipment. Currently still used to connect all kinds of specialized or obsolete equipment to computers, however, most are now superseded by the USB interface. RS-232 provides data transfer and some special signaling between the terminal and the communication device at a distance up to 15 meters.
Energy-efficient monitor with 1.7 "inch screen capacity2 Receive incoming calls from the door communicator3. SIP v2.0 protocol-based two-way connectio..
Controls IR-enabled air conditioners and many other IR devicesBuilt-in temperature sensorWorks with most Z-Wave compliant controllersSupports most of ..
500 MCategory 5 cable (CAT5) is a multi-pair (usually 4-pair) high-performance cable that consists of twisted-pair conductors used primarily for data ..