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RS-232/RS-485/RS-422
Converter
BOSHIKA is the inventer of port powered RS-232
to RS-485/RS-422 converter!
We have CHINA patent:ZL02327524
ZL02327525
ZL02354891
etc
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Unique Tricks： |
 1.Unique
zero-time auto Rxd-Txd Enabled technique.
2.Inteligent terminal load resistance technique.
3.Power stolen technique of RS-232 with 90% efficiency.
4.Only TXD,RXD,GND are needed,No RTS,No DTR needed.
5.Build in 600W surge protector and 15KV electrostatic.
6.Unique single-ring RS-232/RS-485 converter.
7.Auto Wakeup technique prolongs working life.
8.Unique RS-485 HUB technique increases load capbility
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Use the mouse to right click on the all kinds of product model and
select "save target as" to download a variety of product
specifications (.pdf file)
| Model |
Function |
Characteristics |
instructions |
| 485K |
RS-232
to RS-485/422 converter(No jump) |
Half/Full
duplex |
Port Powered |
| 485B |
RS-232
to RS-485/422 (DB9 male and female RS232) |
Half/Full
duplex |
Port Powered |
| 485C |
RS-232
to RS-485/422 converter(1800meters) |
Half/Full duplex |
Port Powered |
| 485TC |
isolated RS-232 to RS-485/RS-422
converter |
Half/Full duplex |
Port Powered |
| 485A |
RS-232
to RS-485 converter（1800=meters） |
Half duplex |
Port Powered |
| 485TA |
isolated RS-232 to RS-485
converter |
Half duplex |
Port Powered |
| U485C |
isolated/non-isolated RS-232 to RS-485/RS-422
|
Half/Full duplex |
5V/Port Powered |
| U485A |
isolated/non-isolated RS-232 to RS-485 |
Half
duplex |
5V/Port Powered |
| 485A1 |
RS-232 to RS-485 converter |
Half duplex |
Port Powered |
| H485C |
RS-232 to TTL to RS-485/422 |
232-TTL-485/422 |
5V power |
| H485AA |
RS-232
to TTL to RS-485 |
232-TTL-485 |
5V power |
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T485GL |
Wireless
charging isolated RS-232 to RS-485/422 |
Half/Full duplex |
Li-Battary |
| HUB8485G |
isolated RS-232 to 8 Port RS-485
HUB |
Half Duplex |
two 5V |
| 485D |
single-ring RS-232 to 2 port RS-485 |
Half Duplex |
Port Powered |
| G485HA |
double
isolated RS-232 to RS-485  |
0-500Kbps |
5V |
| G422HA |
double isolated RS-232 to RS-422 |
0-500Kbps |
5V |
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