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- $102.41 –
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For Dell OEM DB9 RS232 Serial Port Module T5HNR KMW3T Suitable for OptiPlex 3000 3070 7000 7080 7010 SFF MT Plus Tower Desktop COM Expansion Board
- Model #: AJM*T5HNR
- $39.99 –
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5PCS USR-K7 TTL UART to Ethernet Serial Server Module, 10/100Mbps RJ45 Port, Modbus RTU to TCP Converter
Limited time offer, ends 08/31
- Model #: C24W-X1903
- $183.99 –
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WISDUM RJ45 to RS232 RS485 RS422 Industrial Male Converter TCP/UDP Serial RS232 RS485 to Ethernet Device Server
Limited time offer, ends 08/16
- Model #: C2AG-0127-C43
- $42.44 –
- More options from $42.44 - $45.47
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DTECH IOT9063 Industrial 2-Port Serial to Ethernet Server - RS232/485 to TCP/IP Converter with Dual-Channel Support- Model #: BZ59-1125-14
- $59.09 –
- More options from $57.89 - $62.19
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PUSR USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS
- Model #: 69048978782
- $63.52 –
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DTECH IOT9063 Industrial 2-Port Serial to Ethernet Server - RS232/485 to TCP/IP Converter with Dual-Channel Support
Limited time offer, ends 08/15
- Model #: WLC78S.0728.Pallet2626
- $58.18 –
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RS232 to RS485 Serial Adapter RS-485 to RS-232 Converter
Limited time offer, ends 08/15
- Model #: WLC78S.0727.Pallet1910
- $10.99 –
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DTECH IOT9063 Industrial 2-Port Serial to Ethernet Server - RS232/485 to TCP/IP Converter with Dual-Channel Support
Limited time offer, ends 08/15
- Model #: C75J*OYJ*G1*0720-331
- $59.16 –
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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
Limited time offer, ends 08/15
- Model #: WLC78S.0727.Pallet1714
- $16.67 –
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Double Serial Device RS232 RS485 RS422 Ethernet Server Modbus Multi-host Polling
Limited time offer, ends 08/15
- Model #: C7FK-OYS-2026.7.28-685
- $104.92 –
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USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Serial Server
Limited time offer, ends 08/15
- Model #: WLC78S.0728.Pallet2978
- $69.27 –
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Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server (USR-W610)
Limited time offer, ends 08/15
- Model #: C7FK-OYS-2026.7.28-677
- $96.80 –
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RS-232 RS232 série RS485 RS-485 Convertisseur
Limited time offer, ends 08/31
- Model #: YLJGZMC7AZ-0722-834
- $32.98 –
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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
Limited time offer, ends 08/15
- Model #: C75J*OYJ*G1*0727-308
- $16.67 –
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W630 Industrial RS232 / RS485 Serial to Ethernet,Serial to WiFi or WiFi to Ethernet Converter Support Dual Ethernet Ports, Modbus RTU
- Model #: C4U7-H-3.30-7
- $105.39 –
- More options from $105.39 - $115.39
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4 Port RS485 RS232 RS422 Serial Device Server DIN Rail Mount Industrial Ethernet Converter 10 100Mbps Multi Protocol Serial to Network Module
- Model #: LHXC6W1JU9-808
- $403.91 –
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W630 Industrial RS232 / RS485 Serial to Ethernet,Serial to WiFi or WiFi to Ethernet Converter Support Dual Ethernet Ports, Modbus RTU
- Model #: C4U7-H-3.27-48
- $90.19 –
- More options from $90.19 - $100.19
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WISDUM USR-TCP232-410S Serial to Ethernet Converter Support Modbus RTU & TCP Terminal Power Supply RS232 RS485 to TCP/IP Module
- Model #: C2AG-0127-C52
- $63.80 –
- More options from $59.85 - $64.60
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Modbus serial port RS485 to Ethernet Converter server USR-TCP232-304 data transmission DHCP/DNS Supported
Limited time offer, ends 08/15
- Model #: ZZL-RNU-ASD1248989
- $78.99 –
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Modbus serial port RS485 to Ethernet Converter server USR-TCP232-304 data transmission DHCP/DNS Supported
Limited time offer, ends 08/15
- Model #: ZZL-RNU-ASD1249183
- $78.99 –
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WISDUM Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server (USR-W610)
Limited time offer, ends 08/16
- Model #: C2AG-0128-C25
- $96.43 –
- More options from $96.43 - $102.31
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Industrial-grade isolated 4-port RS232 serial port distributor (1x4) RS-232C COM DB9 distributor with TVS protection.
- Model #: 5564284439307
- $106.17 –
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Passive RS232 to RS485 Serial Communication Converter, Port-Powered Adapter with Surge Protection
Limited time offer, ends 08/31
- Model #: C24W-X1553
- $25.96 –
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DTECH IOT9064 Industrial 4-Port Serial to Ethernet Server - RS232/485 to TCP/IP Converter with Web Management
- Model #: BZ59-1125-13
- $121.39 –
- More options from $120.19 - $121.39
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RS232 RS485 CAN to TTL Communication Module Serial Port Module CAN Module New
- Model #: 2604ADD8D213
- $21.99 –
- More options from $10.89 - $22.79
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- $79.48 –
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