UTEK Technology

UOTEK UT-1304 Industrial RS-485/422 to 4 Ports RS-485/422 Hub

$63.99 ~~$86.00~~

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● Standards: RS-485/422 EIA/TIA
● Interface: RS-485/422 terminal block
● Transmission media: twisted-pair or shielded wire
● Working mode: asynchronous, half-duplex or full-duplex
● LEDs for indicating PWR, TXD, RXD, and E1-E4 activity
● Isolation: 2,500VRMS 500VDC continuous isolated voltage, DC/DC isolated module
● Baud rate: 300bps-115.2Kbps
● Operating voltage: DC9-48V
● Operating current: 150mA
● Protection: RS-485/422 each wire 8/20μs 3,000A lightning surge protection
● Transmission distance: 0-1,200m (115,200-300bps)
● Dimension: 210mmx130mmx33mm
● Operating temperature: -40 ~ 85℃
● Relative humidity: 5 ~ 95%