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RS485 Date Signal Surge Protector Thunder lightning Arrester Protection Device CCTV CAMERA
- Model #: ooc-0140220
- $17.12 –
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FOR UT-798 PCI-E to 8-port RS485/422 high-speed serial port card, computer serial port expansion card, industrial grade
Limited time offer, ends 05/01
- Model #: 6957133204833
- $178.99 –
- More options from $178.99 - $282.38
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FOR PCI-E to 8-port RS485/422 high-speed serial port card, computer serial port expansion card, industrial grade UT-798
Limited time offer, ends 05/01
- Model #: 6957133204840
- $178.99 –
- More options from $178.99 - $282.38
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USB2.0 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Converter Adapter Cable FTDI chipset 1.8M Magnetic Ring Led
Limited time offer, ends 04/26
- Model #: ooc-0140773
- $34.62 –
- More options from $34.62 - $37.62
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USB2.0 to RS232 RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Converter Adapter Cable FTDI chipset 1.8M (RS232/RS422/RS485)
- Model #: ooc-0141061
- $75.24 –
- More options from $72.37 - $75.24
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USB 2.0 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303,
- Model #: ooc-0140652
- $29.93 –
- More options from $27.12 - $29.93
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RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated
- Model #: ooc-0141177
- $114.00 –
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1.5M USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable CH340+ZT485 Chipset
- Model #: ooc-0140651
- $29.93 –
- More options from $27.06 - $29.93
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FOR USB2.0 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Converter Adapter Cable set 1.8M Ring Led
Limited time offer, ends 05/01
- Model #: GX-19716
- $51.83 –
- More options from $51.83 - $53.61
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UT-1208 RS-232/RS-485 to 8 Ports RS-485 Hub (Din Rail) 8 Port RS485 HUB Instruction 600W lightning surge protection Isolated
- Model #: ooc-0141270
- $256.50 –
- Free Shipping
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USB to RS-485/422 Serial Converter with ESD protection WIN10 rs485/rs422 Converter to usb2.0
- Model #: ooc-0141134
- $93.02 –
- Free Shipping
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UTEK UT-216 RS-232 to RS-485/RS-422 converter with 600w lightning protection active RS232 to RS485/RS422 Interface Converter
- Model #: ooc-0140887
- $47.03 –
- More options from $44.06 - $47.03
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FOR USB to RS-485/422 Serial Converter with ESD protection WIN10 rs485/rs422 Converter to usb2.0
Limited time offer, ends 04/30
- Model #: GX-07956
- $89.88 –
- More options from $89.88 - $132.48
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FOR USB2.0 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Converter Adapter Cable chipset 1.8M Ring Led
Limited time offer, ends 05/01
- Model #: GX-07486
- $51.83 –
- More options from $51.83
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UT-2216 RS-232/RS-485 Interface Converter 600W Surge Lightning protection RS232 to RS485 Active converter 1.2KM
- Model #: ooc-0140806
- $40.44 –
- Free Shipping
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FOR USB to RS-485/422 Serial Converter with ESD protection WIN10 rs485/rs422 Converter to usb2.0
Limited time offer, ends 04/30
- Model #: GX-20157
- $89.88 –
- More options from $89.88 - $131.10
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FOR USB2.0 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Converter Adapter Cable chipset 1.8M Ring Led
Limited time offer, ends 05/01
- Model #: 6957133276816
- $51.83 –
- Free Shipping
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FOR 1pair RS485/422 optic fiber converter modem Optical transceiver Two-way RS485 data optical transceiver
- Model #: MLN-12919
- $60.69 –
- More options from $60.69 - $65.00
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10/100M TCP/IP RJ45 to 2 Ports RS-485/422 Serial Device Server RS485/422 RS422 Converter Industrial communication UT-6312MT
- Model #: ooc-0141186
- $120.00 –
- Free Shipping
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RS-232 RS232 serial to RS485 RS-485 Converter,232 to 485 for industrial grade three chipsets
- Model #: ooc-0140300
- $18.55 –
- More options from $15.76 - $18.55
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RS232 serial to RS485/RS422 485/422 Converter Serial Data Adapter RS-232 to RS- 485/422
- Model #: ooc-0140297
- $18.55 –
- Free Shipping
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RS232 TO RS485 Converter,Commercial Version no power need RS-485 To 232 DB9 COM
- Model #: ooc-0140216
- $17.12 –
- Free Shipping
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UT-2127 Port-powered RS-232 to RS-485/422 Mini-size PhotoElectric Isolation
Limited time offer, ends 05/23
- Model #: ooc-0140882
- $43.39 –
- More options from $43.39 - $47.03
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RS-232 RS232 to RS485 RS-485 commercial grade high-performance passive interface converter adapter communication protocol
- Model #: ooc-0140195
- $16.65 –
- Free Shipping
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UT-2217 External-powered RS-232 to RS-485 Wall-mounted PhotoElectric Isolation
- Model #: ooc-0140701
- $33.25 –
- Free Shipping
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USB 2.0 to TTL RS485 Serial Converter Adapter FTDI Module FT232RL SN75176 double function double usb to rs-485 FT232
- Model #: ooc-0140223
- $17.12 –
- More options from $14.27 - $17.12
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UTEK UT-885 USB to RS-485/422 Interface Protocol Vonverter with ESD protection
- Model #: ooc-0140746
- $36.05 –
- Free Shipping
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UT-218 RS-232 to RS-485/RS-422 Photoelectric Isolation Interface Converter 2.5KVrms enhanced lighting, surge ESD protection
- Model #: ooc-0141142
- $97.28 –
- Free Shipping
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UTEK UT-2209 Industrial RS-485 Repeater with Optical Isolation
- Model #: ooc-0141049
- $72.11 –
- Free Shipping
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UT-1128 485 Hub 8 Port Photoelectric Isolation Industrial Grade Lightning Protection 8 Port RS-485 Isolated Hub
- Model #: ooc-0141258
- $225.00 –
- Free Shipping
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DB9 RS232 to RS422 Converter Com adapter RS-232 to RS485 Integrated connector serial to 232-485/422 communication Full duplex
- Model #: ooc-0140253
- $15.09 –
- More options from $15.09 - $18.00
- Free Shipping
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USR-232-W610 Serial RS232/RS485 to /RJ45 Converters Module ISO9001 Certificate
Limited time offer, ends 05/23
- Model #: ooc-0141120
- $75.00 –
- More options from $75.00 - $88.16
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RJ45 to RS232 RS485 Industrial male converter TCP/UDP Serial RS232 RS485 to Ethernet Device Server
Limited time offer, ends 04/26
- Model #: ooc-0140905
- $48.68 –
- More options from $48.68
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USB to RS485 Interface Adapter Cable for Stage Moving Head Light PC DMX512 Controller Signal Conversion
- Model #: ooc-0142169
- $33.13 –
- More options from $30.32 - $33.13
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3 In1 USB 232 485 TO RS485 / USB TO RS232 / 232 TO 485 Converter Adapter Ch340 W/LED for WIN7,Linux PLC Access Control
- Model #: ooc-0142052
- $26.51 –
- More options from $23.72 - $26.51
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Hight quality mini RS-232 to RS-485 passive interface converter 485 converter DB9 to 3-wire terminal adapter 1.2km
- Model #: ooc-0140205
- $16.84 –
- More options from $14.06 - $16.84
- Free Shipping
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