Network & wireless 2-port Ports
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![Antaira STE-502C 2-Port RS-232/422/485 To Ethernet Device Server | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/media_a297ab87-42e6-4490-aeb2-97c3028f1dbd_medium.jpg?v=1719983436)
STE-502C | 2-Port RS-232 / 422 / 485 To Ethernet Device Server | Antaira
Brand: Antaira
SKU: STE-502C
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MSC-202C-SI | 2-Port RS232 / 422 / 485 PCI Express Card w / Surge and Isolation | Antaira
Brand: Antaira
SKU: MSC-202C-SI
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![Antaira MSC-102A 2-Port RS-232 Universal PCI Card | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/media_a4687428-0aa4-4f70-8a40-a80818634cea_medium.jpg?v=1719983413)
MSC-102A | 2-Port RS-232 Universal PCI Card | Antaira
Brand: Antaira
SKU: MSC-102A
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![Antaira MSC-202A1 2-Port RS-232 PCI Express Card with Oxford Single Chip | Support Power Over Pin-9 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/media_4b3189e0-22c5-400b-8a16-76dcd1d523e3_medium.jpg?v=1719983384)
MSC-202A1 | 2-Port RS-232 PCI Express Card with Oxford Single Chip | Support Power Over Pin-9 | Antaira
Brand: Antaira
SKU: MSC-202A1
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![Antaira MSC-102AL-1 2-Port RS-232 Universal PCI Card | Low Profile | Low & Standard Profile Brackets Included | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/media_144043b5-943e-42fa-96a9-20ad0eea8cd7_medium.jpg?v=1719983361)
MSC-102AL-1 | 2-Port RS-232 Universal PCI Card | Low Profile | Low & Standard Profile Brackets Included | Antaira
Brand: Antaira
SKU: MSC-102AL-1
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![Antaira MSC-202A-V2 2-Port RS-232 PCI Express Card | Support Power Over Pin-9 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/media_cf84c656-9cfc-4bab-85d2-63707eaa6fb8_medium.jpg?v=1719983361)
MSC-202A-V2 | 2-Port RS-232 PCI Express Card | Support Power Over Pin-9 | Antaira
Brand: Antaira
SKU: MSC-202A-V2
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![Antaira MSC-202AL1 2-Port RS-232 PCI Express Card | Low Profile (Support Power Over Pin-9) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/media_ec67b447-9102-4826-9e4f-4f51098d5ddd_medium.jpg?v=1719983327)
MSC-202AL1 | 2-Port RS-232 PCI Express Card | Low Profile (Support Power Over Pin-9) | Antaira
Brand: Antaira
SKU: MSC-202AL1
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![Antaira MSC-202ALP1 2-Port RS-232 + 1-port Parallel PCI Express Card | Low Profile (Support Power Over Pin-9) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/media_55e43252-784e-4c62-b71a-9116aef4beaa_medium.jpg?v=1719983313)
MSC-202ALP1 | 2-Port RS-232 + 1-port Parallel PCI Express Card | Low Profile (Support Power Over Pin-9) | Antaira
Brand: Antaira
SKU: MSC-202ALP1
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