Multiport Serial Adapters
| Part | RoHS | Manufacturer | Brand Name | Product Line | Product Model | Product Type | TAA Compliant | Host Interface | Form Factor | Product Color | Card Height | Data Transfer Rate | Control Signals | Protocols | Baud Rate | Power Connector | Environmental Certification | Environmentally Friendly | Limited Warranty | Thickness | Input Current | Product Series | Ports Expandability | Platform Supported | Depth | Packaged Quantity | Width | Expansion Card Form Factor | Package Type | Number of IDC Connectors | Length | Number of SCSI Ports | Shipping Weight (Approximate) | Number of Serial Ports | UART Type | Number of USB Ports | Shipping Height | Weight (Approximate) | Product Condition | Input Voltage | Certification | Card Length | Height | Product Name | Shipping Width | Shipping Depth | Country of Origin |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Equinox Systems |
Equinox |
Multiport Serial Adapter |
PCI |
Plug-in Card |
230 kB/s |
TxD, RXD, DCD, CTS, DTR, RTS |
5 Year |
0.72 " |
20 mA, 500 mA, 70 mA, -90 mA |
8 x RJ-11 |
0.72 " |
1 |
6.1 " |
Retail |
1 lb |
3.3 V DC, 5 V DC, 12 V DC, -12 V DC |
3.98 " |
SST-8P/RJ UNIV- 8 Port PCI RJ-11 Serial Adapter |
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|
Connect Tech, Inc |
Connect Tech |
XTreme |
Multiport Serial Adapter |
PC/104 |
Stackable |
460.8 kB/s |
DTR, DSR, RTS, CTS, RI, TxD, RXD, DCD |
RS-232, RS-422/485 |
Lifetime |
0.44 " |
100 mA |
8 x DB-9 RS-232/422 - Serial, Via Fan-out Cable |
PC |
0.44 " |
4.09 " |
16C654 |
5 V DC |
3.77 " |
Xtreme/104 RS-232/422/485 Multiport Serial Adapter |
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|
Comtrol Corporation |
Comtrol |
RocketPort |
Multiport Serial Adapter |
ISA |
Plug-in Card |
460 kB/s |
RS-232 |
5 Year |
350 mA, 100 mA, 160 mA |
8 x RJ-11 RS-232 - Serial |
6.25 " |
Full-length |
4.2 " |
RocketPort ISA 8 Port Serial adapter |
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|
SYBA Multimedia, Inc |
SYBA Multimedia |
Multiport Serial Adapter |
PCI Express x1 |
Plug-in Card |
16 MB/s |
3 Year |
4 x DB-9 RS-232 - Serial, Via Cable |
PC, Mac |
4 Port DB9 Serial PCI-e x1 Card |
China |
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|
SIIG, Inc |
SIIG |
Quartet Serial |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460 kB/s |
Lifetime |
4 x DB-9 RS-232 - Serial, Via Fan-out Cable |
PC |
Quartet Serial 4 Port Multiport Serial Adapter |
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|
Connect Tech, Inc |
Connect Tech |
Blue Heat |
Multiport Serial Adapter |
PCI |
Plug-in Card |
1382.4 kB/s |
DTR, DSR, RTS, CTS, RI, TxD, RXD, DCD |
RS-232 |
1382.4 kB/s |
Lifetime |
0.59 " |
400 mA, 144 mA |
8 x DB-25 RS-232 - Serial, Via Cable |
PC |
0.59 " |
4.98 " |
16C654 |
5 V DC, 12 V DC |
3.81 " |
Blue Heat/PCI RS-232 8-Port DB-25 Multiport Serial Adapter |
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|
Comtrol Corporation |
Comtrol |
RocketPort INFINITY |
Multiport Serial Adapter |
Universal PCI |
Plug-in Card |
921 kB/s |
5 Year |
8 x RS-232/422/485 - Serial |
PC |
50 |
4.7 " |
Bulk |
2.6 " |
RocketPort INFINITY Quadcable/Octacable Multiport Serial Adapter |
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|
Digi International |
Digi |
AccelePort |
Multiport Serial Adapter |
Universal PCI |
Plug-in Card |
115.2 kB/s |
RS-232 |
5 Year |
0.5 " |
0.43 A |
Xem |
16 x DB-25 RS-232 - Serial, Via Connector Box (Optional), 16 x RJ-45 RS-232 - Serial, Via Connector Box (Optional) |
PC |
0.5 " |
6 " |
3.3 V DC, 5 V DC |
2.5 " |
AccelePort Xem Universal PCI Multiport Serial Adapter |
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|
Lava Computer MFG, Inc |
Lava Computer |
Multiport Serial Adapter |
PCI |
Plug-in Card |
115.2 kB/s |
Lifetime |
2 x DB-9 RS-232 - Serial, Via Cable (Optional) |
PC |
DSerial-PCI/LP 2 Port Multiport Serial Adapter |
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|
Perle Systems, Inc |
Perle |
RIO ISA |
Multiport Serial Adapter |
ISA |
Plug-in Card |
Lifetime |
128 x RS-232/422 - Serial, Via Connector Box (Optional) |
PC |
RIO ISA Multiport Serial Adapter |
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|
Comtrol Corporation |
Comtrol |
RocketPort INFINITY |
Multiport Serial Adapter |
Universal PCI |
Plug-in Card |
921 kB/s |
5 Year |
8 x DB-25 RS-232/422/485 - Serial |
PC |
4.7 " |
2.6 " |
RocketPort INFINITY Octacable DB25 Multiport Serial Adapter |
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|
Digi International |
Digi |
Neo |
Multiport Serial Adapter |
PCI-X |
Plug-in Card |
460.8 kB/s |
RS-232 |
5 Year |
0.725 " |
20 mA, 100 mA, 150 mA |
4 x RJ-45 RS-232 - Serial |
PC |
0.725 " |
4.72 " |
2 oz |
3.3 V DC, 5 V DC, 12 V DC |
4 " |
Neo Universal 4-Port RJ-45 Multiport Serial Adapter |
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|
SIIG, Inc |
SIIG |
Quartet Serial |
Multiport Serial Adapter |
PCI-X |
Plug-in Card |
230 kB/s |
RS-232 |
230 kB/s |
5 Year |
550 |
4 x DB-9 RS-232 - Serial, Via Fan-out Cable |
PC |
OEM |
16550 |
3.3 V DC, 5 V DC |
IO1876 Quartet Serial 550 PCI Adapter |
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|
Comtrol Corporation |
Comtrol |
RocketPort Plus |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921 kB/s |
RS-232 |
921.6 kB/s |
5 Year |
4 x DB-9 RS-232 - Serial, Via Cable (Optional), 4 x DB-25 RS-232 - Serial, Via Cable (Optional), 8 x DB-9 RS-232 - Serial, Via Cable (Optional), 8 x DB-25 RS-232 - Serial, Via Cable (Optional), 8 x RJ-45 RS-232 - Serial, Via Cable (Optional) |
PC |
6.3 " |
16550 |
0.3 lb |
3.3 V DC, 5 V DC |
4 " |
RocketPort Plus Universal PCI Quad/Octa Multiport Serial Adapter |
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|
SIIG, Inc |
SIIG |
Multiport Serial Adapter |
PCI |
Plug-in Card |
230 kB/s |
Lifetime |
2 x DB-9 RS-232 - Serial, Via Fan-out Cable |
PC |
10 |
Low Profile PCI-2S (VAR) Multiport Serial Adapter Dell Only |
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|
Digi International |
Digi |
AccelePort |
Multiport Serial Adapter |
ISA |
Plug-in Card |
115.2 kB/s |
RS-232 |
5 Year |
0.5 " |
1.0 A, 0.80 A, 0.50 A |
Xe |
2 x DB-9 RS-232 - Serial |
PC |
0.5 " |
6.7 " |
3.25 oz |
5 V DC, 12 V DC, -12 V DC |
3.5 " |
AccelePort Xe 2-Port Multiport Serial Adapter |
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|
Advantech Co., Ltd |
B+B SmartWorx |
DSP-100 |
Multiport Serial Adapter |
PC Card |
Plug-in Module |
921 kB/s |
RoHS |
Yes |
Lifetime |
2 x DB-9 RS-232 - Serial, Via Cable |
PC |
PCMCIA To RS-232 2 Port Card |
United States |
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|
Connect Tech, Inc |
Connect Tech |
Blue Heat |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
TxD, RXD, CTS, RTS |
RS-422/485 |
921.6 kB/s |
Lifetime |
0.59 " |
8 x DB-25 RS-422/485 - Serial, Via Fan-out Cable |
PC |
0.59 " |
6.81 " |
16C864 |
5 V DC |
4.13 " |
Blue Heat/PCI RS-422/485 Multiport Serial Adapter |
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|
SIIG, Inc |
SIIG |
CyberSerial |
Multiport Serial Adapter |
PCI Express x1 |
Plug-in Card |
920 kB/s |
RoHS |
Yes |
Lifetime |
4 x DB-9 RS-232 - Serial, Via Fan-out Cable |
PC |
DP CyberSerial 4-port Serial Adapter |
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|
SIIG, Inc |
SIIG |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921 kB/s |
RoHS |
Yes |
Lifetime |
0.71 " |
4 x DB-9 RS-232 - Serial |
PC |
0.71 " |
1 |
5.12 " |
0.14 lb |
4.72 " |
DP 4-Port RS422/485 PCI Express Adapter Card |
China |
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|
Tripp Lite by Eaton |
Tripp Lite |
PCE-D9-04-CBL |
Multiport Serial Adapter |
PCI Express x1 |
Plug-in Card |
2.5 Gbit/s |
RoHS |
Yes |
2 Year |
4 x DB-9 RS-232 - Serial, Via Cable |
PC, Linux |
0.8 lb |
1 |
2.2 " |
4-Port DB9 (RS-232) Serial PCI Express Card |
5.4 " |
6.7 " |
China |
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|
Connect Tech, Inc |
Connect Tech |
Multiport Serial Adapter |
ISA |
Plug-in Card |
115.2 kB/s |
TxD, RXD, CTS, RTS, DCD, DTR, DSR, RI |
RS-422/485, RS-232 |
115.2 kB/s |
Lifetime |
1.8 cm |
125 mA, 100 mA |
4 x DB-9 RS-422/485 - Serial, Via Connector Box, 4 x DB-9 RS-232 - Serial, Via Connector Box |
PC |
1.8 cm |
16.4 cm |
16C554 |
5 V DC |
10.6 cm |
Echo/ISA RS-232/422/485 Multiport Serial Adapter |
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|
Comtrol Corporation |
Comtrol |
RocketPort Plus |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921 kB/s |
RS-232 |
5 Year |
510 mA, 100 mA, 160 mA |
4 x DB-25 RS-232 - Serial, Via Cable |
PC |
6.5 " |
1.62 lb |
5 V DC, 12 V DC, -12 V DC |
4.2 " |
RocketPort Plus Quadcable Multiport Serial Adapter |
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|
Connect Tech, Inc |
Connect Tech |
XTreme |
Opto |
Multiport Serial Adapter |
PC/104 |
Stackable |
230.4 kB/s |
TxD, RXD, RTS, CTS |
RS-232, RS-422/485 |
Lifetime |
0.44 " |
200 mA |
2 x DB-9 RS-232/422 - Serial, Via Fan-out Cable |
PC |
0.44 " |
4.09 " |
16C2850 |
5 V DC |
3.77 " |
Xtreme/104 Opto Multiport Serial Adapter |
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|
Comtrol Corporation |
Comtrol |
Multiport Serial Adapter |
PCI |
Plug-in Card |
230 kB/s |
RS-232, RS-422 |
230 kB/s |
5 Year |
600 mA, 110 mA, 160 mA |
8 x RS-232/422 - Serial |
1 |
6.875 " |
Retail |
0.62 lb |
Full-length |
4.21 " |
PCI Multiport Serial Adapter |
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|
Advantech Co., Ltd |
B+B SmartWorx |
DSPR-100 |
Multiport Serial Adapter |
PC Card |
921.6 kB/s |
RoHS |
Yes |
Lifetime |
2 x DB-9 RS-232 - Serial, Via Cable (Optional) |
PC |
2 Port RS-232 Serial PCMCIA Card with Attached Cable |
United States |
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|
StarTech.com |
StarTech.com |
Multiport Serial Adapter |
Yes |
PCI Express x1 |
Plug-in Card |
460.8 kB/s |
RoHS, WEEE, REACH |
Yes |
Lifetime |
6.9 " |
8 x DB-9 RS-232 - Serial, Via Cable |
PC |
1 |
0.7 " |
2.3 oz |
2.7 " |
8 Port Low Profile PCI Express RS232 Serial Adapter Card w/ 161050 UART |
Taiwan |
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|
SIIG, Inc |
SIIG |
ID-E40011-S1 |
Multiport Serial Adapter |
PCI Express |
Plug-in Card |
921.6 kB/s |
RoHS |
Yes |
Lifetime |
4 x DB-9 RS-232 - Serial, Via Cable |
PC |
1 |
Retail |
1 |
8 oz |
4-port Multiport Serial Adapter |
China |
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|
Connect Tech, Inc |
Connect Tech |
Multiport Serial Adapter |
ISA |
Plug-in Card |
38.4 kB/s |
RTS, TxD, CTS, RXD, DTR, DCD |
RS-232 |
38.4 kB/s |
1 Year |
1.1 A, 110 mA |
8 x DB-25 RS-232 - Serial, Via Fan-out Cable |
PC |
33.6 cm |
5 V DC, 12 V DC, -12 V DC |
10.6 cm |
Intellicon/ISA Multiport Serial Adapter |
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|
Perle Systems, Inc |
Perle |
UltraPort |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
Lifetime |
8 |
8 x RS-232 - Serial, Via Cable (Optional) |
PC |
UltraPort - 8 Port Multiport Serial Adapter |
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StarTech.com |
StarTech.com |
16C950 |
Multiport Serial Adapter |
ExpressCard/34 |
Plug-in Module |
921.6 kB/s |
2 Year |
4 x DB-9 RS-232 - Serial, Via Connector Box |
PC |
4 Port ExpressCard 16C950 Serial Card |
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|
StarTech.com |
StarTech.com |
Multiport Serial Adapter |
PCI |
Plug-in Card |
920 kB/s |
2 Year |
4 x DB-9 - Serial, Via Fan-out Cable |
PC |
4.72 " |
70 g |
3.15 " |
4 Port Dual Voltage Multiport Serial Adapter |
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|
SIIG, Inc |
SIIG |
Quartet Serial |
Multiport Serial Adapter |
PCI |
Plug-in Card |
230 kB/s |
550 |
4 x DB-9 RS-232 - Serial, Via Cable |
PC |
Quartet Serial 550 4 Port Multiport Serial Adapter |
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|
Perle Systems, Inc |
Perle |
SPEED4 |
LE Express HD |
Multiport Serial Adapter |
PCI Express x1 |
Plug-in Card |
921.6 kB/s |
RoHS |
Yes |
Lifetime |
4 x RS-232 - Serial, Via Fan-out Cable |
PC |
SPEED4 LE Express HD 4 Port PCI Express Serial Card |
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|
Brainboxes Limited |
Brainboxes |
Multiport Serial Adapter |
Yes |
Universal PCI |
Plug-in Card |
115.2 kB/s |
RoHS, WEEE |
Yes |
Lifetime |
134 mm |
4 x DB-9 RS-232 - Serial, Via Fan-out Cable |
PC |
20 mm |
18 mm |
0.077 kg |
120 mm |
4 Port RS232 PCI Serial Port Card DB9 |
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Brainboxes Limited |
Brainboxes |
ES-279 |
Multiport Serial Adapter |
Yes |
DIN Rail Mountable, Wall-mountable |
RoHS, WEEE |
Yes |
Lifetime |
132 mm |
PC |
24 |
215 mm |
8 |
0.824 kg |
56 mm |
8 Port RS232 Ethernet to Serial Adapter |
United Kingdom |
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|
SIIG, Inc |
SIIG |
JJ-P04621-S7 |
Multiport Serial Adapter |
PCI |
Plug-in Card |
230 kB/s |
RoHS |
Yes |
Lifetime |
4 x DB-9 RS-232 - Serial, Via Cable |
PC |
JJ-P04621-S7 4-port Multiport Serial Adapter |
China |
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|
Advantech Co., Ltd |
B+B SmartWorx |
Multiport Serial Adapter |
PCI |
Plug-in Card |
115.2 kB/s |
Lifetime |
8 x DB-25 RS-232 - Serial, Via Cable (Optional) |
PC |
4.725 " |
1 |
2.5 " |
8 Port DB-25 RS-232 Multiport Serial Adapter |
United States |
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SYBA Multimedia, Inc |
SYBA Multimedia |
Multiport Serial Adapter |
ExpressCard/34 |
250 kB/s |
2 x DB-9 RS-232 - Serial, Via Cable |
PC |
Serial (DB9, RS232, COM) 2 Ports ExpressCard /34mm MCS9901 Chipset |
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Connect Tech, Inc |
Connect Tech |
XTreme |
Opto |
Multiport Serial Adapter |
PC/104 |
Stackable |
500 kB/s |
TxD, RXD, RTS, CTS |
RS-232, RS-422/485 |
Lifetime |
0.44 " |
200 mA |
2 x DB-9 RS-232/422 - Serial, Via Fan-out Cable |
PC |
0.44 " |
4.09 " |
16C2850 |
5 V DC |
3.77 " |
Xtreme/104 Opto Multiport Serial Adapter |
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|
SIIG, Inc |
SIIG |
CyberSerial |
JJ-E20011-S3 |
Multiport Serial Adapter |
PCI Express x1 |
15 MB/s |
RoHS |
Yes |
5 Year |
2 x DB-9 RS-232 - Serial, Via Cable |
PC |
CyberSerial JJ-E20011-S3 2-port Multiport Serial Adapter |
China |
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Connect Tech, Inc |
Connect Tech |
Blue Heat |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
TxD, RXD, CTS, RTS |
RS-422/485 |
921.6 kB/s |
Lifetime |
0.59 " |
4 x DB-25 RS-422/485 - Serial, Via Fan-out Cable |
PC |
0.59 " |
4.72 " |
16C864 |
5 V DC |
4.13 " |
Blue Heat/PCI RS-422/485 Multiport Serial Adapter |
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|
Lantronix, Inc |
Lantronix |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460 kB/s |
RS-232 |
64 x RS-232 - Serial, Via Cable (Optional) |
PC |
1 |
Rapid Access RS-232 Multiport Serial Adapter |
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|
Comtrol Corporation |
Comtrol |
RocketPort Universal |
Multiport Serial Adapter |
Universal PCI |
Plug-in Card |
460.8 kB/s |
5 Year |
8 x DB-9 RS-232 - Serial, Via Cable (Optional) |
5.5 " |
26.7 oz |
3.75 " |
RocketPort Universal PCI Octa DB9 Multiport Serial Adapter |
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|
Connect Tech, Inc |
Connect Tech |
Titan |
Multiport Serial Adapter |
cPCI |
Plug-in Card |
1.8342 MB/s |
RTS, CTS, TxD, RXD, DCD, DTR, DSR, RI |
RS-232, RS-422/485 |
1.8342 MB/s, 230.4 kB/s |
Lifetime |
300 mA |
4 x DB-25 RS-232/422 - Serial, Via Fan-out Cable |
PC |
16C950 |
5 V DC |
Titan/cPCI Multiport Serial Adapter |
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|
Comtrol Corporation |
Comtrol |
RocketPort EXPRESS |
Multiport Serial Adapter |
PCI Express x1 |
Plug-in Card |
921 kB/s |
RoHS |
Yes |
5 Year |
4 x DB-9 RS-232/422/485 - Serial, Via Fan-out Cable |
PC |
4.7 " |
2.6 " |
RocketPort EXPRESS Quadcable DB9 Multiport Serial Adapter |
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|
Connect Tech, Inc |
Connect Tech |
Blue Heat |
Multiport Serial Adapter |
PCI |
Plug-in Card |
1382.4 kB/s |
DTR, DSR, RTS, CTS, RI, TxD, RXD, DCD |
RS-232 |
1382.4 kB/s |
Lifetime |
0.59 " |
400 mA, 144 mA |
8 x DB-9 RS-232 - Serial, Via Cable |
PC |
0.59 " |
4.98 " |
16C654 |
5 V DC, 12 V DC |
3.81 " |
Blue Heat/PCI RS-232 8-Port DB-9 Multiport Serial Adapter |
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|
Brainboxes Limited |
Brainboxes |
Multiport Serial Adapter |
Yes |
PCI Express x1 |
Plug-in Card |
921600 bit/s |
RoHS, WEEE |
Yes |
Lifetime |
156 mm |
4 x DB-9 RS-422/485 - Serial |
PC |
0.71 " |
18 mm |
0.073 kg |
120 mm |
4 Port RS422/485 PCI Express Serial Card |
United Kingdom |
Multiport serial adapters, also known as multiport serial cards or serial expansion cards, are peripheral devices used to add multiple serial ports to a computer system. These adapters typically connect to the computer's motherboard via a PCI or PCIe slot and provide additional serial ports for connecting serial devices such as modems, printers, and barcode scanners. Multiport serial adapters are commonly used in industrial automation, telecommunications, and point-of-sale systems where multiple serial devices need to be connected to a single computer.