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UOTEK UTEK UT-509 External-Powered RS-485/422 Repeater Rail-Mounted PhotoElectric Isolation
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  • $147.99 
  • Free Shipping
UOTEK Industrial 8 Ports RS485 Isolated Hub RS-485 DC12-48V 350Ma Voltage Input Asynchronous Half-duplex Hub with Lightning and Surge Protection UT-1128
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UOTEK Industrial 8 Ports RS485 Isolated Hub RS-485 DC12-48V 350Ma Voltage Input Asynchronous Half-duplex Hub with Lightning and Surge Protection UT-1128
  • Standards: RS-232C, RS-485 EIA/TIA
  • Transfer Rate: 300bps-115.2Kbps
  • Temperature: -40 -85?
  • Humidity: 5%-95%
  • Model #: UT1128
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  • $157.99 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial RS485 RS422 Repeater with Isolation Din-rail RS-485 RS-422 Isolator Allow Connecting 128 Sets 9-30VDC/350mA UT-509
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UOTEK Industrial RS485 RS422 Repeater with Isolation Din-rail RS-485 RS-422 Isolator Allow Connecting 128 Sets 9-30VDC/350mA UT-509
  • Type: Repeater
  • Connector A: 10-pin terminal block
  • Connector B: 10-pin terminal block
  • Model #: UT-509
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  • $60.99 
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Direct from UOTEK Direct from UOTEK
UOTEK Industrial Grade RS-232 to CAN BUS Converter with Protocol Canbus to RS232 Adapter Connector UT-2505B
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UOTEK Industrial Grade RS-232 to CAN BUS Converter with Protocol Canbus to RS232 Adapter Connector UT-2505B
  • Type: CANBUS
  • Connector A: DB9 Female
  • Connector B: Terminal bloack
  • Model #: UT2505B
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  • $87.99 
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Direct from UOTEK Direct from UOTEK
UTEK UT-2209 Industrial RS-485 Repeater with Optical Isolation
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  • $72.11 
  • Free Shipping
UTEK UT-216 RS232 to RS485/422 Converter with 600w Lightning Protection Active Industrial Automation Data Transmission with 6Pin
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Direct from YEPLOOK Direct from YEPLOOK
  • $27.99 - $30.99
UTEK UT-885 USB to RS485/RS422 Passive Conversion Cable Industrial-grade Serial Communication Converter with ESD Protection
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Direct from YEPLOOK Direct from YEPLOOK
  • $16.99 - $19.99
HKCY UT-001 UTP STP 2 in 1 out 2 Ports RJ45 LAN CAT Network Switch Selector Internal External Networking Switcher Splitter Box
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  • $7.99 
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Direct from SHENZHEN CHENYANG DIGITAL TECH. CO,. LTD Direct from SHENZHEN CHENYANG DIGITAL TECH. CO,. LTD
  • $5.99 - $7.99
Jimier UTP STP 2 in 1 out 2 Ports RJ45 LAN CAT Network Switch Selector Internal External Networking Switcher Splitter Box UT-001
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  • $7.99 
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Direct from SHENZHEN JIMIER ELECTRONICS CO,. LTD. Direct from SHENZHEN JIMIER ELECTRONICS CO,. LTD.
  • $6.39 - $7.99
UTEK UT-202D Passive RS232 to RS422 Converter RS422 to 9Pin Serial Port Two-way Communication Distance 1.2KM No Need Power
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Direct from YEPLOOK Direct from YEPLOOK
  • $11.99 - $14.99
UTEK UT-503 External-Powered, RS-232 to RS-485/422, Rail-Mounted, PhotoElectric Isolation
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  • $131.99 
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UTEK UT-885 USB to RS-485/422 Interface Protocol Vonverter with ESD protection
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  • $36.05 
  • Free Shipping
Chenyang UT-007 UTP CAT6 Keystone Coupler RJ45 Female to Female UTP CAT6 Keystone inline Coupler Black
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  • $7.99 
  • Free Shipping
Direct from ChenYang Direct from ChenYang
UOTEK Industrial Grade RS-485 RS 485 Repeater RS485 with Optical Isolation 600W Lightning Surge ±15KV ESD Protection UT-2209
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  • $28.99 
  • $11.01 Shipping
Direct from UOTEK Direct from UOTEK
UTEK Industrial RS-485 RS-422 to RS485 RS422 Hub 4 Ports with Optoelectronic Isolation Half Duplex with Lightning Surge Protection DC/DC Isolated Module UT-1304
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  • $124.20 
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  • $123.00 - $124.20
UTEK RS232 RS485 to Canbus Converter with Protocol Industrial Grade RS232 RS485 CAN BUS Adapter Terminal Block Connector Isolation UT-2506A
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  • $89.19 
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  • $87.99 - $89.19
UTEK UT-204E RS232 to RS485 Serial Adapter with 600w Surging Protection Industrial Grade Automation Data Transmission 1.2KM
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Direct from YEPLOOK Direct from YEPLOOK
  • $17.99 - $20.99
UTEK UT-201B RS232 to RS485 Converter COM DB9 Industrial-grade Two-way Transmission 1.2KM Communication Protocol No Need Power
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Direct from YEPLOOK Direct from YEPLOOK
  • $8.99 - $11.99
UTEK UT-203A RS232 to RS485/422 DB9 Connector Passive Converter Switch with 6Pin Terminal Block Transmission Distance 1.2K
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Direct from YEPLOOK Direct from YEPLOOK
  • $13.99 - $16.99
Xiwai CY  UT-001 UTP STP 2 in 1 out 2 Ports RJ45 LAN CAT Network Switch Selector Internal External Networking Switcher Splitter Box
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  • $7.99 
  • Free Shipping
Direct from xiwai Direct from xiwai
UTEK USB to RS-485 RS-422 Converter USB2.0 RS485 RS422 RJ45 Conversion Adapter Connector UT-820E with Optical Isolation Auto Detection
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  • $64.19 
  • Free Shipping
  • $62.99 - $64.19
UTEK UT-212 RS232 Isolated Converter Photoelectric Isolation Line Booster Extension Adapter Communication Distance 1.2km 1 Pair
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Direct from YEPLOOK Direct from YEPLOOK
  • $35.99 - $38.99
UOTEK Industrial Grade RS-485 RS-422 Repeater with Isolation Trunk Circuit RS485 RS422 UT-209
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UOTEK Industrial Grade RS-485 RS-422 Repeater with Isolation Trunk Circuit RS485 RS422 UT-209
  • Type: Converter
  • Connector A: DB9 female
  • Connector B: DB9 male
  • Model #: UT-209
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  • $52.09 
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Direct from UOTEK Direct from UOTEK
UOTEK Industrial Grade RS-485 Lightning Isolator Arrester RS485 Isolation Module Surge Protector ESD Level4 IP30 5KA 6V DC 4.2V AC 10M BPS Multi-protection UT-S101
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  • $22.28 
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Direct from UOTEK Direct from UOTEK