RS-232, USB Interface Modules

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Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type Number of Ports Maximum Data Rate Interface Type Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Digi Interface Modules Digi Edgeport/8; 8 port RS232 serial DB-25 to USB Converter w/ recessed 19" rack bracket option; (incldues 1 meter A to B USB cable); Replaces 301-1016-08 16In Stock
Rp12.383.550
Min.: 1
Mult.: 1
Converters USB to RS-232 8 Port 230 kb/s RS-232, USB 0 C + 55 C Bulk
Connective Peripherals Interface Modules 2-PRT USB-RS232 ADPT Din rail, Metal cas 21In Stock
Rp1.543.266
Rp1.382.738
Rp1.285.688
Rp1.224.412
Min.: 1
Mult.: 1
Converters USB to RS-232 2 Port 921.6 kb/s RS-232, USB 5 V 5 V 0 C + 55 C ES-U-1002 Bulk
Digi Interface Modules Digi Edgeport/216 2-USB 16-serial port DB-9 Rack Mountable USB Converter w/ recessed 19" rack bracket option (includes 5V/3A center negative wall mount power supply with international power plugs and 1 meter A to B USB cable); Replaces 301-2000-10 42In Stock
37Expected 13/11/2026
Rp20.639.250
Min.: 1
Mult.: 1
Converters USB to RS-232 18 Port 230 kb/s RS-232, USB 0 C + 55 C
Brainboxes Interface Modules Isolated High Retention USB 1 Port RS232 150In Stock
36On Order
Rp2.260.044
Min.: 1
Mult.: 1
Adapters USB to RS-232 1 Port 921.6 kb/s RS-232, USB 5 V 5 V - 40 C + 80 C US
Digi Interface Modules Edgeport 1 port USB converter 172In Stock
Rp2.660.170
Min.: 1
Mult.: 1
Converters USB to RS-232 1 Port 230 kb/s RS-232, USB 0 C + 55 C
Brainboxes Interface Modules Compact 1 Port RS232 High Retention USB 1MBaud 40In Stock
Rp1.258.719
Min.: 1
Mult.: 1
Adapters USB to RS-232 1 Port 921.6 kb/s RS-232, USB 5 V 5 V - 40 C + 80 C US
Digi Interface Modules Digi Edgeport/4; 4 port DB-9 RS232 to USB Converter (includes 1 meter A to B USB cable); Replaces 301-1000-04 26In Stock
Rp8.163.970
Min.: 1
Mult.: 1
Converters USB to RS-232 4 Port 230 kb/s RS-232, USB 0 C + 55 C
Digi Interface Modules Digi Edgeport/8; 8 port RS232 DB-9 To USB Converter; (includes 1 meter A to B USB cable); Replaces 301-1002-08 17In Stock
Rp12.383.550
Min.: 1
Mult.: 1
Converters USB to RS-232 8 Port 230 kb/s RS-232, USB 0 C + 55 C Bulk
Brainboxes Interface Modules USB 2 Port RS232 1MBaud 4In Stock
Rp2.231.241
Min.: 1
Mult.: 1
Adapters USB to RS-232 2 Port 1 Mb/s RS-232, USB 3.3 V 3.3 V 0 C + 60 C US
Connective Peripherals Interface Modules USB 1port iso RS232 Serial Adap w/ cable 23In Stock
Rp1.985.404
Rp1.794.606
Rp1.714.067
Rp1.653.342
Min.: 1
Mult.: 1
Converters USB to RS-232 1 Port 921.6 kb/s RS-232, USB 0 C + 55 C ES-U-1101 Bulk
Connective Peripherals Interface Modules 1 PORT USB - RS232 Adapter; Small Case 18In Stock
Rp574.046
Rp495.342
Rp484.885
Rp452.596
Min.: 1
Mult.: 1
Adapters USB to RS-232 1 Port 12 Mb/s RS-232, USB - 40 C + 85 C USB2-F-1001 Bulk
Connective Peripherals Interface Modules 1 Port USB to RS232 DuoEtte Adapter 31In Stock
Rp368.938
Rp326.559
Rp318.303
Rp300.324
Min.: 1
Mult.: 1
Adapters USB to RS-232 1 Port 250 kb/s RS-232, USB 5 V 5 V - 40 C + 85 C DuoEtte Bulk
Connective Peripherals Interface Modules 1 Port USB-RS232 Full Speed Adapter
140On Order
Rp552.215
Rp492.957
Rp472.410
Rp454.797
Min.: 1
Mult.: 1
Converters USB to RS-232 1 Port 921.6 kb/s RS-232, USB 5 V 5 V 0 C + 55 C ES-U-1001 Bulk
Connective Peripherals Interface Modules 2 Port USB-RS232 w/ Detachable USB Cable
29Expected 18/11/2026
Rp1.083.331
Rp957.661
Rp909.595
Rp873.086
Min.: 1
Mult.: 1
Converters USB to RS-232 2 Port 480 Mb/s RS-232, USB 5 V 5 V 0 C + 55 C Bulk
Brainboxes Interface Modules USB 8 Port RS232 1MBaud Non-Stocked Lead-Time 4 Weeks
Rp8.014.817
Min.: 1
Mult.: 1
Adapters USB to RS-232 8 Port 921.6 kb/s RS-232, USB 5 V 5 V US
Lantronix Interface Modules LM83X 32-Port Serial Expansion Module w/LMS w/Cables Non-Stocked Lead-Time 3 Weeks
Rp89.506.465
Min.: 1
Mult.: 1
Expansion Modules RS-232 32 Port RS-232, USB 100 VAC 240 VAC 0 C + 45 C
Digi Interface Modules Digi Edgeport/4; 4 port DB-25 RS232 to USB Converter (includes 1 meter A to B USB cable); Replaces part number 301-1016-01 Non-Stocked Lead-Time 9 Weeks
Rp8.163.970
Min.: 10
Mult.: 1
Converters USB to RS-232 4 Port 230 kb/s RS-232, USB 0 C + 55 C Bulk