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NPort® IA device servers provide easy and reliable serial-to-Ethernet connectivity for industrial automation applications. The device servers can connect any serial device to an Ethernet network, and to ensure compatibility with network software, they support a variety of port operation modes, including TCP Server, TCP Client, and UDP.

The rock-solid reliability of the NPort® IA device servers makes them an ideal choice for establishing network access to RS-232/422/485 serial devices such as PLCs, sensors, meters, motors, drives, barcode readers, and operator displays. All models are housed in a compact, rugged housing that is DIN-rail mountable.
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Moxa NPORTIA5150 Moxa NPORTIA5150A-IEX Moxa NPORTIA5250
Nport IA-5150
Our Price: $348.13
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Nport IA5150A-IEX
Our Price: $442.56
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Nport IA-5250
Our Price: $451.87
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Moxa 1 port RS232/422/485 industrial automation serial device server w/(2) 10/100 ports & 12-48 VDC power input Moxa 1-port RS232/422/485 industrial automation serial device server w/ 10/100MBaseT(X), 1KV serial surge & IECEx Certification Approval Moxa 2 port RS232/422/485 industrial automation serial device server w/(2) 10/100 ports & 12-48 VDC power input
Moxa NPORTIA5150I Moxa NPORTIA5150-T Moxa NPORTIA5250A-IEX
Nport IA-5150I
Our Price: $472.15
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Nport IA-5150-T
Our Price: $516.71
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Nport IA5250A-IEX
Our Price: $560.93
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Moxa 1 port RS232/422/485 industrial automation serial device server w/(2) 10/100 ports, optical isolation & 12-48 VDC power input Moxa 1 port RS232/422/485 industrial automation serial device server w/(2) 10/100 ports & 12-48 VDC power input (extended temperature model) Moxa 2-port RS232/422/485 industrial automation serial device server w/ 10/100MBaseT(X), 1KV serial surge & IECEx Certification Approval
Moxa NPORTIA-5250I Moxa NPORTIA5150-M-SC Moxa NPORTIA5150A-T-IEX
Nport IA-5250I
Our Price: $585.20
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Nport IA-5150-M-SC
Our Price: $590.85
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Nport IA5150A-T-IEX
Our Price: $644.06
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Moxa 2 port RS232/422/485 industrial automation serial device server w/(2) 10/100 ports, optical isolation & 12-48 VDC power input Moxa 1 port RS232/422/485 industrial automation serial device server w/(1) 100BFX multi-mode SC fiber port & 12-48 VDC power input Moxa 1-port RS232/422/485 industrial automation serial device server w/ 10/100MBaseT(X), 1KV serial surge & IECEx Certification Approval (extended temperature model)
Moxa NPORTIA5150I-T Moxa NPORTIA5250-T Moxa NPORTIA5150-S-SC
Nport IA-5150I-T
Our Price: $664.68
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Nport IA-5250-T
Our Price: $664.68
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Nport IA-5150-S-SC
Our Price: $664.68
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Moxa 1 port RS232/422/485 industrial automation serial device server w/(2) 10/100 ports, optical isolation & 12-48 VDC power input (extended temperature model) Moxa 2 port RS232/422/485 industrial automation serial device server w/(2) 10/100 ports & 12-48 VDC power input (extended temperature model) Moxa 1 port RS232/422/485 industrial automation serial device server w/(1) 100BFX single-mode SC fiber port, & 12-48 VDC power input
Moxa NPORTIA5150I-M-SC Moxa NPORTIA5150-M-SC-T Moxa NPORTIA5150-M-ST-T
Nport IA-5150I-M-SC
Our Price: $703.57
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Nport IA-5150-M-SC-T
Our Price: $738.83
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Nport IA-5150-M-ST-T
Our Price: $738.83
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Moxa 1 port RS232/422/485 industrial automation serial device server w/(1) 100BFX multi-mode SC fiber port, optical isolation, & 12-48 VDC power input Moxa 1 port RS232/422/485 industrial automation serial device server w/(1) 100BFX multi-mode SC fiber port & 12-48 VDC power input (extended temperature model) Moxa 1 RS-232/422/485 port serial device server w/(1)100BaseF(X) multi-mode ST port, 12-48 VDC power input & IECEx (extended temperature model)
Moxa NPORTIA-5250I-T Moxa NPORTIA5250A-T-IEX Moxa NPORTIA5150-S-SC-T
Nport IA-5250I-T
Our Price: $754.12
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Nport IA5250A-T-IEX
Our Price: $768.42
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Nport IA-5150-S-SC-T
Our Price: $806.98
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Moxa 2 port RS232/422/485 industrial automation serial device server, 10/100 Ethernet, RJ45, 2KV isolation, -40 to 75C Moxa 2-port RS232/422/485 industrial automation serial device server w/ 10/100MBaseT(X), 1KV serial surge & IECEx Certification Approval (extended temperature model) Moxa 1 port RS232/422/485 industrial automation serial device server w/(1) 100BFX single-mode SC fiber port & 12-48 VDC power input (extended temperature model)
Moxa NPORTIA5150I-S-SC Moxa NPORTIA5150I-M-SC-T Moxa NPORTIA5150I-S-SC-T
Nport IA-5150I-S-SC
Our Price: $812.64
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Nport IA-5150I-M-SC-T
Our Price: $827.60
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Nport IA-5150I-S-SC-T
Our Price: $955.28
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Moxa 1 port RS232/422/485 industrial automation serial device server w/(1) 100BFX single-mode SC fiber port, optical isolation, & 12-48 VDC power input Moxa 1 port RS232/422/485 industrial automation serial device server w/(1) 100BFX multi-mode SC fiber port, optical isolation, & 12-48 VDC power input (extended temperature model) Moxa 1 port RS232/422/485 industrial automation serial device server w/(1) 100BFX single-mode SC fiber port, optical isolation & 12-48 VDC power input (extended temperature model)