Brand: FOURSTAR
Model: FS-485C
RS232/RS485/422 universal passive converter. Full duplex & half duplex; No power needed; Automatic transceiver and conversion without delay; Maximum rate: 115.2Kbps; Maximum communication distance: 2km (9600bps); Rail-mounted industrial structure; With communication indicator; Can be configured ..
$30.00
Ex Tax:$30.00
Brand: FOURSTAR
Model: FS-485E
RS232/RS485/422 passive isolation converter. Full duplex & half duplex; Optoelectronic isolation; No power needed; Automatic transceiver and conversion without delay; Maximum rate: 115.2Kbps; Maximum communication distance: 1.8km (9.6Kbps); Rail-mounted industrial structure; With communication i..
$56.00
Ex Tax:$56.00
Brand: FOURSTAR
Model: FS-485G
RS232/RS485/422 optical isolation converter. Full duplex & half duplex; Optoelectronic isolation; External 5VDC power supply; Automatic transceiver and conversion without delay; Maximum rate: 230Kbps; Maximum communication distance: 2km (9600bps) or 3km (4800bps); Rail-mounted industrial structu..
$44.00
Ex Tax:$44.00
Brand: FOURSTAR
Model: FS-485GT
RS232/RS485/422 industrial converter; Three ends of the power interface completely isolated; 9-40VDC wide voltage power supply; Full duplex & half duplex; Automatic transceiver and conversion without delay; Maximum rate: 230Kbps; Maximum communication distance: 2km (9600bps) or 3km (4800bps); Ra..
$56.00
Ex Tax:$56.00
Brand: FOURSTAR
Model: SC-20
RS232/TTY (20mA current loop) converter. Full duplex; Maximum rate: 9600bps; No power needed. ..
$70.00
Ex Tax:$70.00
Brand: FOURSTAR
Model: SC-422A
RS232/RS422 converter. No power supply needed; Transmission of TXD, RXD, RTS, CTS, DTR and DSR signals; Maximum rate: 57.6Kbps...
$52.00
Ex Tax:$52.00
Brand: FOURSTAR
Model: SC-485A
Mini RS232/RS485 passive converter. Maybe the smallest converter all around the world so far (February 2018); Especially suitable for various industrial control equipment with small installation space; RS485 port perfectly integrated with the device after mounting; Beautiful and classy appearance; N..
$9.60
Ex Tax:$9.60
Brand: FOURSTAR
Model: U-232G
USB to RS232 full line isolation converter. With all RS232 signal indicators (TXD, RXD, RTS, CTS, DTR, DSR, DCD, RI); Baud rate: 300bps-1Mbps, self-adaptive; Industrial standard design; Support a variety of PLC and other industrial control equipment...
$56.00
Ex Tax:$56.00
Brand: FOURSTAR
Model: U-485
Mini USB to RS485 converter. Size similar to a USB flash disk; RS485 wiring terminal; Baud rate: 300bps-1Mbps, self-adaptive; Maximum communication distance: 2km (9600bps) or 3km (4800bps); Lightning protection...
$16.40
Ex Tax:$16.40
Brand: FOURSTAR
Model: U-485G
USB to RS485/422 optical isolation converter. Full duplex and half duplex; USB port self-powered; Automatic transceiver and conversion without delay; Baud rate: 300bps-1Mbps, self-adaptive; Maximum communication distance: 2km (9600bps) or 3km (4800bps); Rail-mounted industrial structure; With commun..
$46.00
Ex Tax:$46.00
Brand: FOURSTAR
Model: USB-CIF31
Real USB to RS232 (standard 9-wire DTE interface) converter. With communication indicator; Baud rate: 300bps-1Mbps, self-adaptive; Support a variety of PLC and other industrial control equipment; Better than similar products with a price of tens of yuan on the market...
$26.00
Ex Tax:$26.00
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