Home > Products > Converters > High quality active VGA signal distance 1200m rs232 to rs485 converter
High quality active VGA signal distance 1200m rs232 to rs485 converter
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Product Details
Place of Origin | Guangdong, China | Brand Name | Winkasing | |
Model Number | STM-8500S, STM-8500S |
Product Description
High quality active rs232 to rs485 converter
Capabilities parameter
Interface feature: RS-232C RS-485 standard interface compatible with EIA TIA
Electric interface: RS-232 end DB9 hole connector RS-485 end DB9 needle connector with connection pole
Working mode: asynchronism half-duplex difference transmission
Transmission media: twisted -pair or STP
Transmission rate: 300-115.2KBPS
External discharge dimension: 63mmX33mmX17mm
Working circumstance:- 25 to 70 degree C, relative humidity 5%to95%
Transmission distance: 1,200m(RS-485 end) 5m(RS-232 end)
Connector an signal:
RS-232C bay-line distribution
DB9 Female (PIN) | RS-232C Interface Signal |
1 | Protective |
2 | RXD SIN |
3 | TXD SOUT |
4 | DTR |
5 | GND |
6 | DSR |
7 | RTS |
8 | CTS |
9 | RI |
RS-485 data output & connector and bay-line distribution
DB9 Male (PIN) | Data Output | RS-485 Half-duplex |
1 | T/R+ | RS-485(A+) |
2 | T/R- | RS-485(B-) |
3 | RXD+ | N/C |
4 | RXD- | N/C |
5 | GND | Ground Wire |
6 | VCC | +5V Standby Power Input |
Certificates:
Payment:
Name: Peter Law
Email: salse5(at)
Skype: salse5(at)
Phone:86-755-82550881
Contact Us
- Shenzhen Yongjiasheng Technologies Co., Ltd.
- Contact nameLeo Lee Chat Now
- Phone0086-0755-13554895521
- Addressfutian, Shenzhen, Guangdong
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