RS232 to RS485/RS422 converter H105, with photoelectric isolation, supports RS232 to RS485, RS232 to RS422, RS485 to RS232, RS422 to RS232; plug and play, no driver required
2020-10-29
RS232 converter H104 supports surge protection, two-way communication protocol conversion; supports RS232 to RS485, RS232 to RS422; plug and play, no need to install drivers
The HDMI® matrix dual-screen switch 212HN adopts a 2 in 2 out design. When used on a host with a graphics card that supports two outputs, it supports the expansion of the second screen; supports wireless mouse and keyboard and mouse pass-through functions, with a resolution of up to 3840*2160P@ 60Hz/30Hz
2021-11-10
75 ohm to 120 ohm converter G703 solves the problem of signal conversion from 75ohm coaxial to 12ohm twisted pair cable. The communication with 75ohm coaxial hardware can be completed by using ordinary 12ohm twisted pair cable.
2021-08-24
![[Two-way conversion] RS232 to RS485/RS422 converter H105](../../upload/thumb_src/800_800/h105_01.jpg)
