Serial

Dytronics  7175 Null Detector 1 mV to 300 V.
Dytronics 7175 Null Detector 1 mV to 300 V.
$2,138.40
Dytronics 7175 Null Detector 1 mV to 300 V.
Converter,  Bluetooth to RS232,  DB9M FireFly (Lot of 10)
Converter, Bluetooth to RS232, DB9M FireFly (Lot of 10)
$500.00
Converter, Bluetooth to RS232, DB9M FireFly (Lot of 10)
Wholesale 100 USB 2.0 to Serial DB9 DB25 RS232 Cable
Wholesale 100 USB 2.0 to Serial DB9 DB25 RS232 Cable
$500.00
Wholesale 100 USB 2.0 to Serial DB9 DB25 RS232 Cable
Wholesale LOT (100) USB 2.0 to DB9 RS232 Cable DB25 USA
Wholesale LOT (100) USB 2.0 to DB9 RS232 Cable DB25 USA
$500.00
Wholesale LOT (100) USB 2.0 to DB9 RS232 Cable DB25 USA
LOT 100 USB TO SERIAL DB9 DB25 RS232 CABLE WHOLESALE
LOT 100 USB TO SERIAL DB9 DB25 RS232 CABLE WHOLESALE
$499.00
LOT 100 USB TO SERIAL DB9 DB25 RS232 CABLE WHOLESALE
HP Touch Smart IQ804T Series
HP Touch Smart IQ804T Series
$455.00
HP Touch Smart IQ804T Series
NEW SIIG JJ-P20212-B6 Cyber Serial Dual Plus (10 pk)
NEW SIIG JJ-P20212-B6 Cyber Serial Dual Plus (10 pk)
$453.33
NEW SIIG JJ-P20212-B6 Cyber Serial Dual Plus (10 pk)
NEW SIIG JJ-P02012-B6 10-pack single serial 16550
NEW SIIG JJ-P02012-B6 10-pack single serial 16550
$402.26
NEW SIIG JJ-P02012-B6 10-pack single serial 16550
NEW Digi Neo 8 Port Multiport Serial Adapter 77000889
NEW Digi Neo 8 Port Multiport Serial Adapter 77000889
$302.99
NEW Digi Neo 8 Port Multiport Serial Adapter 77000889
NEW AVOCENT-EQUINOX 990458 ESP-2 Mi 2PORT Hub 10 100BT
NEW AVOCENT-EQUINOX 990458 ESP-2 Mi 2PORT Hub 10 100BT
$302.85
NEW AVOCENT-EQUINOX 990458 ESP-2 Mi 2PORT Hub 10 100BT
NEW Socket Communications Ruggedized Quad Serial I O...
NEW Socket Communications Ruggedized Quad Serial I O...
$291.99
NEW Socket Communications Ruggedized Quad Serial I O...
Advantech PCL-844 8-Port Intelligent RS-232 Interface C
Advantech PCL-844 8-Port Intelligent RS-232 Interface C
$289.58
Advantech PCL-844 8-Port Intelligent RS-232 Interface C
NEW SIIG JJ-P01012-B6 CyberSerial PCI 10-Pack RoHS
NEW SIIG JJ-P01012-B6 CyberSerial PCI 10-Pack RoHS
$282.70
NEW SIIG JJ-P01012-B6 CyberSerial PCI 10-Pack RoHS
NEW Digi Neo 8 Port DB-25 Multiport Serial Adapter
NEW Digi Neo 8 Port DB-25 Multiport Serial Adapter
$282.49
NEW Digi Neo 8 Port DB-25 Multiport Serial Adapter
NEW SOCKET SL0751-161 Ruggedized Quad Serial I O
NEW SOCKET SL0751-161 Ruggedized Quad Serial I O
$279.05
NEW SOCKET SL0751-161 Ruggedized Quad Serial I O
NEW Siig - CyberSerial PCI 10-Pack JJ-P01012-B6
NEW Siig - CyberSerial PCI 10-Pack JJ-P01012-B6
$273.99
NEW Siig - CyberSerial PCI 10-Pack JJ-P01012-B6
Cisco Systems 28-1620-03 Serial V.35
Cisco Systems 28-1620-03 Serial V.35
$267.30
Cisco Systems 28-1620-03 Serial V.35
Wholesale 50 USB 2.0 to Serial DB9 DB25 RS232 Cable
Wholesale 50 USB 2.0 to Serial DB9 DB25 RS232 Cable
$260.00
Wholesale 50 USB 2.0 to Serial DB9 DB25 RS232 Cable
Wholesale LOT (50) USB 2.0 to DB9 RS232 Cable DB25 Sale
Wholesale LOT (50) USB 2.0 to DB9 RS232 Cable DB25 Sale
$260.00
Wholesale LOT (50) USB 2.0 to DB9 RS232 Cable DB25 Sale
LOT 50 USB 2.0 TO SERIAL DB9 DB25 RS232 CABLE WHOLESALE
LOT 50 USB 2.0 TO SERIAL DB9 DB25 RS232 CABLE WHOLESALE
$259.50
LOT 50 USB 2.0 TO SERIAL DB9 DB25 RS232 CABLE WHOLESALE
Belkin F6C1100-UNV Enterprise Series UPS 1100VA 6-Outle
Belkin F6C1100-UNV Enterprise Series UPS 1100VA 6-Outle
$226.71
Belkin F6C1100-UNV Enterprise Series UPS 1100VA 6-Outle
NEW STARTECH PCI8S9503V PCI 8PORT Serial Card Buffered
NEW STARTECH PCI8S9503V PCI 8PORT Serial Card Buffered
$216.67
NEW STARTECH PCI8S9503V PCI 8PORT Serial Card Buffered
NEW Digi Neo 4 Port Multiport Serial Adapter 77000890
NEW Digi Neo 4 Port Multiport Serial Adapter 77000890
$216.49
NEW Digi Neo 4 Port Multiport Serial Adapter 77000890
NEW Socket Communications - Ruggedized Dual Serial I...
NEW Socket Communications - Ruggedized Dual Serial I...
$201.99
NEW Socket Communications - Ruggedized Dual Serial I...
NEW SOCKET SL0723-116 Ruggedized Dual Serial I O
NEW SOCKET SL0723-116 Ruggedized Dual Serial I O
$197.98
NEW SOCKET SL0723-116 Ruggedized Dual Serial I O
NEW STARTECH PCI4S422DB9 Multi Serial PCI Card - DB9
NEW STARTECH PCI4S422DB9 Multi Serial PCI Card - DB9
$197.10
NEW STARTECH PCI4S422DB9 Multi Serial PCI Card - DB9
Black Box IC485A-R3 RS-232 to RS-485 Interface Converte
Black Box IC485A-R3 RS-232 to RS-485 Interface Converte
$187.11
Black Box IC485A-R3 RS-232 to RS-485 Interface Converte
NEW Socket Communications - Dual Serial I O PC Card ...
NEW Socket Communications - Dual Serial I O PC Card ...
$185.99
NEW Socket Communications - Dual Serial I O PC Card ...
Percon 20-000-00 Series 20 Decoder - DB Interface,  RS23
Percon 20-000-00 Series 20 Decoder - DB Interface, RS23
$173.75
Percon 20-000-00 Series 20 Decoder - DB Interface, RS23
NEW Startech 8 Port DB-9 Multiport Serial Adapter
NEW Startech 8 Port DB-9 Multiport Serial Adapter
$171.99
NEW Startech 8 Port DB-9 Multiport Serial Adapter
4 Serial Com Port RS232 422 485 to Net RJ45 Converter
4 Serial Com Port RS232 422 485 to Net RJ45 Converter
$169.99
4 Serial Com Port RS232 422 485 to Net RJ45 Converter
Wholesale 30 USB 2.0 to Serial DB9 DB25 RS232 Cable
Wholesale 30 USB 2.0 to Serial DB9 DB25 RS232 Cable
$162.00
Wholesale 30 USB 2.0 to Serial DB9 DB25 RS232 Cable
Wholesale LOT (30) USB 2.0 to DB9 RS232 Cable DB25 Sale
Wholesale LOT (30) USB 2.0 to DB9 RS232 Cable DB25 Sale
$162.00
Wholesale LOT (30) USB 2.0 to DB9 RS232 Cable DB25 Sale
LOT 30 USB 2.0 TO SERIAL DB9 DB25 RS232 CABLE WHOLESALE
LOT 30 USB 2.0 TO SERIAL DB9 DB25 RS232 CABLE WHOLESALE
$161.70
LOT 30 USB 2.0 TO SERIAL DB9 DB25 RS232 CABLE WHOLESALE
NEW Startech - 2 Port RS-422 RS-485 Serial Adapter
NEW Startech - 2 Port RS-422 RS-485 Serial Adapter
$142.99
NEW Startech - 2 Port RS-422 RS-485 Serial Adapter
NEW Socket Communications - Ruggedized Serial I O PC...
NEW Socket Communications - Ruggedized Serial I O PC...
$142.99
NEW Socket Communications - Ruggedized Serial I O PC...
NEW SOCKET SL0707-078 Ruggedized Serial I O
NEW SOCKET SL0707-078 Ruggedized Serial I O
$141.80
NEW SOCKET SL0707-078 Ruggedized Serial I O
NEW STARTECH PCI2S422ISO 2 Port RS-422 Serial PCI
NEW STARTECH PCI2S422ISO 2 Port RS-422 Serial PCI
$140.46
NEW STARTECH PCI2S422ISO 2 Port RS-422 Serial PCI
Black Box IC485A-R3 RS-232 to RS-485 Interface Converte
Black Box IC485A-R3 RS-232 to RS-485 Interface Converte
$137.61
Black Box IC485A-R3 RS-232 to RS-485 Interface Converte
Cisco Port Adapter Attenuator Kit,  75 ohm,  3 to 20db
Cisco Port Adapter Attenuator Kit, 75 ohm, 3 to 20db
$129.95
Cisco Port Adapter Attenuator Kit, 75 ohm, 3 to 20db
NEW Socket Communications - Serial I O PC Card Seria...
NEW Socket Communications - Serial I O PC Card Seria...
$126.99
NEW Socket Communications - Serial I O PC Card Seria...
NEW Socket Communications - Serial I O CF Card Seria...
NEW Socket Communications - Serial I O CF Card Seria...
$125.99
NEW Socket Communications - Serial I O CF Card Seria...
NEW Keyspan - USB 4 Port Serial Adapter USA-49WG
NEW Keyspan - USB 4 Port Serial Adapter USA-49WG
$125.99
NEW Keyspan - USB 4 Port Serial Adapter USA-49WG
NEW SOCKET SL0700-004 Serial I O w  high speed 16550
NEW SOCKET SL0700-004 Serial I O w high speed 16550
$125.64
NEW SOCKET SL0700-004 Serial I O w high speed 16550
NEW SOCKET CS0400-479 Cordless Serial Adapter w Blu
NEW SOCKET CS0400-479 Cordless Serial Adapter w Blu
$124.45
NEW SOCKET CS0400-479 Cordless Serial Adapter w Blu
NEW LAVA OCTOPUS-550 8 Port PCI Serial Card
NEW LAVA OCTOPUS-550 8 Port PCI Serial Card
$123.76
NEW LAVA OCTOPUS-550 8 Port PCI Serial Card
NEW SIIG JJ-P49012-S6 CyberSerial 4S 950 RoHS
NEW SIIG JJ-P49012-S6 CyberSerial 4S 950 RoHS
$116.64
NEW SIIG JJ-P49012-S6 CyberSerial 4S 950 RoHS
Opticon LGA1125RWLC Handheld CCD Scanner 9 Pin Serial
Opticon LGA1125RWLC Handheld CCD Scanner 9 Pin Serial
$111.38
Opticon LGA1125RWLC Handheld CCD Scanner 9 Pin Serial
NEW STARTECH EC4S950 4 Port ExpressCard 16C950
NEW STARTECH EC4S950 4 Port ExpressCard 16C950
$110.79
NEW STARTECH EC4S950 4 Port ExpressCard 16C950
NEW STARTECH PCI4S650PW 4PORT Dual Profile RS-232 Powe
NEW STARTECH PCI4S650PW 4PORT Dual Profile RS-232 Powe
$110.74
NEW STARTECH PCI4S650PW 4PORT Dual Profile RS-232 Powe
NEW JJP04011S6 JJ-P04011-S6 PCI Quartet Serial 850PCI R
NEW JJP04011S6 JJ-P04011-S6 PCI Quartet Serial 850PCI R
$110.00
NEW JJP04011S6 JJ-P04011-S6 PCI Quartet Serial 850PCI R
Wholesale 50 LOT USB 2.0 to 9 Pin DB9 RS232 Cable
Wholesale 50 LOT USB 2.0 to 9 Pin DB9 RS232 Cable
$109.99
Wholesale 50 LOT USB 2.0 to 9 Pin DB9 RS232 Cable
NEW SIIG JJ-P04011-S6 PCI Quartet Serial 850PCI RoHS
NEW SIIG JJ-P04011-S6 PCI Quartet Serial 850PCI RoHS
$109.87
NEW SIIG JJ-P04011-S6 PCI Quartet Serial 850PCI RoHS
NEW SIIG JJ-E40011-S2 CyberSerial 4S PCIe RoHS
NEW SIIG JJ-E40011-S2 CyberSerial 4S PCIe RoHS
$104.75
NEW SIIG JJ-E40011-S2 CyberSerial 4S PCIe RoHS
NEW Siig Quartet Serial 4 Port Multiport Serial Adapter
NEW Siig Quartet Serial 4 Port Multiport Serial Adapter
$101.99
NEW Siig Quartet Serial 4 Port Multiport Serial Adapter
Serial RS232 422 485 to TCP IP Ethernet RJ45 Converter
Serial RS232 422 485 to TCP IP Ethernet RJ45 Converter
$99.99
Serial RS232 422 485 to TCP IP Ethernet RJ45 Converter
Equinox SST-4 8E EISA Card 860248 B Serial Visualize
Equinox SST-4 8E EISA Card 860248 B Serial Visualize
$99.99
Equinox SST-4 8E EISA Card 860248 B Serial Visualize
100 DB9 M F Serial 6ft. Extension Cables - NEW! - 100!
100 DB9 M F Serial 6ft. Extension Cables - NEW! - 100!
$99.95
100 DB9 M F Serial 6ft. Extension Cables - NEW! - 100!
Kenwood TK-690 TK-790 TK-890 Programming Cable KPG-43
Kenwood TK-690 TK-790 TK-890 Programming Cable KPG-43
$99.50
Kenwood TK-690 TK-790 TK-890 Programming Cable KPG-43
NEW SIIG JJ-P04621-S6 Four 16550 serial w  (DB9) fan
NEW SIIG JJ-P04621-S6 Four 16550 serial w (DB9) fan
$99.18
NEW SIIG JJ-P04621-S6 Four 16550 serial w (DB9) fan
NEW Siig - CyberSerial 4S 950 4 Port Serial Adapter
NEW Siig - CyberSerial 4S 950 4 Port Serial Adapter
$97.74
NEW Siig - CyberSerial 4S 950 4 Port Serial Adapter
NEW STARTECH PCI2S485 2-Port PCI Card with DB9
NEW STARTECH PCI2S485 2-Port PCI Card with DB9
$97.03
NEW STARTECH PCI2S485 2-Port PCI Card with DB9
B&B Electronics 422ICC ISA RS-422 485 Serial Card
B&B Electronics 422ICC ISA RS-422 485 Serial Card
$94.05
B&B Electronics 422ICC ISA RS-422 485 Serial Card
RS232 Cat5 Extender
RS232 Cat5 Extender
$89.95
RS232 Cat5 Extender
PC-Labcard 9908800010 Opt-8C
PC-Labcard 9908800010 Opt-8C
$88.21
PC-Labcard 9908800010 Opt-8C
MultiTech MT932LAB BPS Error Correcting Modem
MultiTech MT932LAB BPS Error Correcting Modem
$84.65
MultiTech MT932LAB BPS Error Correcting Modem
B&B Electronics 422MICC ISA 1-Port RS-422 485 Serial Ca
B&B Electronics 422MICC ISA 1-Port RS-422 485 Serial Ca
$84.65
B&B Electronics 422MICC ISA 1-Port RS-422 485 Serial Ca
NEW 4PORT UNIVERSAL PCI            CTLRRS232 UC-420-001
NEW 4PORT UNIVERSAL PCI CTLRRS232 UC-420-001
$84.24
NEW 4PORT UNIVERSAL PCI CTLRRS232 UC-420-001
NEW Siig Quartet Serial 550 4 Port Multiport Serial ...
NEW Siig Quartet Serial 550 4 Port Multiport Serial ...
$82.24
NEW Siig Quartet Serial 550 4 Port Multiport Serial ...
NEW STARTECH EC2S950 2 port ExpressCard Serial Adap
NEW STARTECH EC2S950 2 port ExpressCard Serial Adap
$81.88
NEW STARTECH EC2S950 2 port ExpressCard Serial Adap
NEW 1PORT PCMCIA RS232             PCMCNON RUGGEDISE...
NEW 1PORT PCMCIA RS232 PCMCNON RUGGEDISE...
$80.24
NEW 1PORT PCMCIA RS232 PCMCNON RUGGEDISE...
NEW 1PORT PCMCIA RS232             PCMCRUGGEDISED CARD
NEW 1PORT PCMCIA RS232 PCMCRUGGEDISED CARD
$80.24
NEW 1PORT PCMCIA RS232 PCMCRUGGEDISED CARD
NEW Sonnet TEMPO 2 Port eSATA Express Card
NEW Sonnet TEMPO 2 Port eSATA Express Card
$80.24
NEW Sonnet TEMPO 2 Port eSATA Express Card
NEW LAVA QUATTRO-PCI LP Four Port Serial RS232 Low Pro
NEW LAVA QUATTRO-PCI LP Four Port Serial RS232 Low Pro
$79.98
NEW LAVA QUATTRO-PCI LP Four Port Serial RS232 Low Pro
Astrocom 2364 RS-232 Interface   Modem
Astrocom 2364 RS-232 Interface Modem
$79.30
Astrocom 2364 RS-232 Interface Modem
NEW SIIG LP-P40011-S6 Low Profile PCI - 4S Rohs Comp 4
NEW SIIG LP-P40011-S6 Low Profile PCI - 4S Rohs Comp 4
$78.78
NEW SIIG LP-P40011-S6 Low Profile PCI - 4S Rohs Comp 4
NEW STARTECH PCI4S550 4-Port Serial PCI Card
NEW STARTECH PCI4S550 4-Port Serial PCI Card
$78.45
NEW STARTECH PCI4S550 4-Port Serial PCI Card
NEW SIIG JJ-E20011-S2 CyberSerial Dual PCIe RoHS
NEW SIIG JJ-E20011-S2 CyberSerial Dual PCIe RoHS
$75.89
NEW SIIG JJ-E20011-S2 CyberSerial Dual PCIe RoHS
50 pieces of RS-232 Null Modem Cable for  FTA receivers
50 pieces of RS-232 Null Modem Cable for FTA receivers
$75.00
50 pieces of RS-232 Null Modem Cable for FTA receivers
NEW LAVA RS-422-SS-PCI Single Serial RS422 PCI
NEW LAVA RS-422-SS-PCI Single Serial RS422 PCI
$74.56
NEW LAVA RS-422-SS-PCI Single Serial RS422 PCI
NEW LAVA QUATTRO-PCI Four Port Serial RS232
NEW LAVA QUATTRO-PCI Four Port Serial RS232
$74.56
NEW LAVA QUATTRO-PCI Four Port Serial RS232
Semtek 3913 Insert Magnetic Card Reader - Serial RS232
Semtek 3913 Insert Magnetic Card Reader - Serial RS232
$74.25
Semtek 3913 Insert Magnetic Card Reader - Serial RS232
Keyspan USA-28XG USB Twin Serial Adapter
Keyspan USA-28XG USB Twin Serial Adapter
$73.99
Keyspan USA-28XG USB Twin Serial Adapter
NEW Siig - CyberSerial Dual 950 Serial Adapter
NEW Siig - CyberSerial Dual 950 Serial Adapter
$73.49
NEW Siig - CyberSerial Dual 950 Serial Adapter
NEW SIIG JJ-EC2011-S1 CyberSerial Dual ExpressCard
NEW SIIG JJ-EC2011-S1 CyberSerial Dual ExpressCard
$72.81
NEW SIIG JJ-EC2011-S1 CyberSerial Dual ExpressCard
NEW SIIG JJ-P29012 CyberSerial Dual 950
NEW SIIG JJ-P29012 CyberSerial Dual 950
$72.80
NEW SIIG JJ-P29012 CyberSerial Dual 950
Fujitsu PB600291 UPC Barcode Scanner 9 Pin Serial
Fujitsu PB600291 UPC Barcode Scanner 9 Pin Serial
$71.28
Fujitsu PB600291 UPC Barcode Scanner 9 Pin Serial
NEW SIIG JJ-E10011-S2 CyberSerial PCIe RoHScompliant
NEW SIIG JJ-E10011-S2 CyberSerial PCIe RoHScompliant
$70.76
NEW SIIG JJ-E10011-S2 CyberSerial PCIe RoHScompliant
NEW STARTECH EC1S950 ExpressCard Serial Adapter
NEW STARTECH EC1S950 ExpressCard Serial Adapter
$70.60
NEW STARTECH EC1S950 ExpressCard Serial Adapter
NEW Startech 2 Port 16950 ExpressCard Serial Adapter
NEW Startech 2 Port 16950 ExpressCard Serial Adapter
$70.24
NEW Startech 2 Port 16950 ExpressCard Serial Adapter
Wholesale 30 LOT USB 2.0 to 9 Pin DB9 RS232 Cable
Wholesale 30 LOT USB 2.0 to 9 Pin DB9 RS232 Cable
$69.99
Wholesale 30 LOT USB 2.0 to 9 Pin DB9 RS232 Cable
Quatech QSCLP-100 4Port RS-232 Low Profile Standard PCI
Quatech QSCLP-100 4Port RS-232 Low Profile Standard PCI
$69.98
Quatech QSCLP-100 4Port RS-232 Low Profile Standard PCI
10 Lot 25 FTSerial Data Extension Cable DB9 9 Pin M F
10 Lot 25 FTSerial Data Extension Cable DB9 9 Pin M F
$69.95
10 Lot 25 FTSerial Data Extension Cable DB9 9 Pin M F
10 Lot 25 FTSerial Data Extension Cable DB9 9 Pin M F
10 Lot 25 FTSerial Data Extension Cable DB9 9 Pin M F
$69.95
10 Lot 25 FTSerial Data Extension Cable DB9 9 Pin M F
GE M-PA M-PD MPD MPA MTL P400 VHF UHF Programming Cable
GE M-PA M-PD MPD MPA MTL P400 VHF UHF Programming Cable
$69.80
GE M-PA M-PD MPD MPA MTL P400 VHF UHF Programming Cable
HP 5062-3054 RS 232-C Full Modem
HP 5062-3054 RS 232-C Full Modem
$66.83
HP 5062-3054 RS 232-C Full Modem
MultiTech MT3334ZDX MultiModem 33.6K bps D F
MultiTech MT3334ZDX MultiModem 33.6K bps D F
$66.83
MultiTech MT3334ZDX MultiModem 33.6K bps D F
Aten Corp Serial Parallel Rev. Converter
Aten Corp Serial Parallel Rev. Converter
$65.99
Aten Corp Serial Parallel Rev. Converter
NEW SIIG JJ-P20212-S6 2-port 16550 serial PCI
NEW SIIG JJ-P20212-S6 2-port 16550 serial PCI
$65.39
NEW SIIG JJ-P20212-S6 2-port 16550 serial PCI
NEW SIIG JJ-EC1012-S1 CyberSerial ExpressCard
NEW SIIG JJ-EC1012-S1 CyberSerial ExpressCard
$64.59
NEW SIIG JJ-EC1012-S1 CyberSerial ExpressCard