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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Digi International |
Digi |
920 |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
EIA-232 |
5 Year |
0.5 " |
1 A, 10 mA |
4R |
4 x DB-25 - Serial, Via Fan-out Cable |
PC |
0.5 " |
6.875 " |
16C654 Quad |
5 V DC, 12 V DC, -12 V DC |
4.2 " |
4r 920 Multiport Serial Adapter |
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Advantech Co., Ltd |
B+B SmartWorx |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
RoHS |
Yes |
Lifetime |
4 x DB-9 RS-232 - Serial, Via Cable |
PC |
4.9 " |
3.7 " |
PCI Serial Card, 4 RS-232 Ports, DB9 Cables |
United States |
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Digi International |
Digi |
AccelePort |
Multiport Serial Adapter |
PCI |
Plug-in Card |
115.2 kB/s |
RS-232 |
5 Year |
0.6 " |
0.90 A, 0.01 A |
C/X |
8 x DB-25 RS-232 - Serial, Via Ports Module |
PC |
0.6 " |
6.875 " |
5.45 oz |
3.3 V DC, 5 V DC, 12 V DC, -12 V DC |
4.2 " |
AccelePort C/X PCI Card with 8-port RS-232 DB-25 Concentrator |
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Multi-Tech Systems, Inc |
MultiTech |
Intelligent Serial Interface |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460.8 kB/s |
RS-232 |
2 Year |
0.1 " |
750 mA, 100 mA |
600 |
8 x DB-25 RS-232 - Serial, Via Fan-out Cable |
PC |
0.1 " |
6.9 " |
Retail |
5 V DC, 12 V DC, -12 V DC |
4.2 " |
Intelligent Serial Interface 600-Series 8-Port Multiport Serial Adapter |
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Comtrol Corporation |
Comtrol |
RocketPort |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921 kB/s |
RTS, DTR, GND, TxD, RXD, DCD, DSR, CTS |
RS-232 |
5 Year |
200 mA |
4 x RJ-45 RS-232 - Serial |
PC |
6.3 " |
16550 |
0.3 lb |
3.3 V DC, 5 V DC |
4 " |
RocketPort uPCI 4J Multiport Serial Adapter |
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Lava Computer MFG, Inc |
Lava Computer |
Multiport Serial Adapter |
PCI |
Plug-in Card |
115.2 kB/s |
CD, RD, TD, RI, DSR, RTS, CTS, DTR |
RS-232 |
Lifetime |
8 x DB-9 RS-232 - Serial, Via Cable |
PC |
16550 |
PCI Bus 16550 Eight Port Serial Board |
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Perle Systems, Inc |
Perle |
Multiport Serial Adapter |
PCI |
Plug-in Card |
115.2 kB/s |
TxD, RXD, RTS, CTS, DTR, FG, SG, DCD, GND |
RS-232 |
Lifetime |
345 mA, 75 mA |
8 x RJ-12 RS-232 - Serial |
PC |
5 V DC, 12 V DC |
Half-length |
I/O8+ Multiport Serial Adapter |
Canada |
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StarTech.com |
StarTech.com |
Multiport Serial Adapter |
PCI |
Plug-in Card |
430 kB/s |
8 x DB-9 RS-232 - Serial, Via Cable |
PC |
8 Port 16650 Serial PCI Card |
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Stallion Technologies |
Stallion |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460.8 kB/s |
TxD, RXD, RTS, CTS, DTR, DCD, DTE, SG |
180 mA, 115 mA, 125 mA |
8 x RJ-45 RS-232 - Serial |
8Port PCI Serial Adapter |
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Digi International |
Digi |
ClassicBoard |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460.8 kB/s |
RS-422 |
0.5 " |
350 mA, 40 mA |
8 x DB-9 RS-422 - Serial, Via Cable (Optional), 8 x DB-25 RS-422 - Serial, Via Cable (Optional), 8 x RJ-45 RS-422 - Serial, Via Cable (Optional) |
PC |
0.5 " |
5.25 " |
16C654 |
9 oz |
5 V DC, 12 V DC, -12 V DC |
4.2 " |
ClassicBoard 8-Port Multiport Serial Adapter |
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Perle Systems, Inc |
Perle |
UltraPort |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
Lifetime |
4 |
4 x RS-232 - Serial, Via Cable (Optional) |
PC |
UltraPort - 4 Port Multiport Serial Card |
Canada |
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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 Cable |
PC |
PCI-2S 2 Port Multiport Serial Adapter |
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StarTech.com |
StarTech.com |
Multiport Serial Adapter |
PCI |
Plug-in Card |
115.2 kB/s |
RS-232 |
2 Year |
4 x DB-9 RS-232 - Serial, Via Fan-out Cable (Optional) |
PC |
16550 |
5 V DC |
4 port PCI RS232 Serial Adapter Card |
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Advantech Co., Ltd |
B+B SmartWorx |
ESCLP-100 |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
RoHS |
Yes |
Lifetime |
8 x RS-232 - Serial, Via Cable (Optional) |
PC |
4.725 " |
1 |
2.5 " |
UPCI 8 Port Low Profile RS-232 DB9 |
United States |
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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 |
5.27 " |
0.14 lb |
4.72 " |
DP 4-Port RS422/485 PCI Adapter Card |
China |
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Advantech Co., Ltd |
B+B SmartWorx |
QSC-2/300IND |
Multiport Serial Adapter |
PCI |
Plug-in Card |
Lifetime |
4 x DB-9 RS-422/485 - Serial, Via Cable (Optional) |
QSC-2/300IND 4-port Multiport Serial Adapter |
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Comtrol Corporation |
Comtrol |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460 kB/s |
RS-232 |
5 Year |
410 mA, 100 mA, 160 mA |
4 x DB-9 RS-232 - Serial |
1 |
5.6 " |
Retail |
0.62 lb |
Half-length |
4.2 " |
PCI Multiport Serial Adapter |
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Black Box Corporation |
Black Box |
Multiport Serial Adapter |
PCI |
Plug-in Card |
115.2 kB/s |
WEEE |
Yes |
1 Year |
8 x DB-25 RS-232 - Serial |
PC |
8-Port RS-232 PCI Card, 16554 UART |
United States |
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SIIG, Inc |
SIIG |
Multiport Serial Adapter |
PCI |
Plug-in Card |
230 kB/s |
RS-232 |
Lifetime |
2 x DB-9 RS-232 - Serial, Via Fan-out Cable |
PC |
16550 |
3.3 V DC, 5 V DC |
Low Profile PCI-2S (VAR) Multiport Serial Adapter |
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Advantech Co., Ltd |
B+B SmartWorx |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
RoHS |
Yes |
Lifetime |
4 x DB-9 RS-422/485 - Serial, Via Cable (Optional) |
PC |
4.725 " |
1 |
2.5 " |
UPCI 4 Port Low Profile RS-422/485 DB9 |
United States |
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Stallion Technologies |
Stallion |
EasyIO-8 |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460 kB/s |
8 x DB-25 RS-232 - Serial, Via Cable |
PC |
EasyIO-8 PCI Multiport Serial Adapter |
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Advantech Co., Ltd |
B+B SmartWorx |
QSCLP-100 |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
RoHS |
Yes |
Lifetime |
4 x DB-9 RS-232 - Serial, Via Cable (Optional) |
PC |
4.725 " |
1 |
2.5 " |
UPCI 4 Port Low Profile RS-232 DB9 |
United States |
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Digi International |
Digi |
AccelePort |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
RS-232 |
5 Year |
0.725 " |
1.4 A, 100 mA |
Xp |
16 x DB-25 RS-232 - Serial, Via Connector Box |
PC |
0.725 " |
4.72 " |
2 |
6 oz |
3.3 V DC, 5 V DC, 12 V DC |
4.2 " |
AccelePort Xp Universal PCI Card with 16-port RS-232 DB-25 Male Rack |
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Digi International |
Digi |
920 |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
EIA-232 |
5 Year |
0.5 " |
350 mA, 30 mA, 50 mA |
2 x DB-9 RS-232 - Serial |
0.5 " |
9 " |
16C654 Quad |
5 V DC, 12 V DC, -12 V DC |
4.2 " |
2r 920 Multiport Serial Adapter |
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Comtrol Corporation |
Comtrol |
RocketPort |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460.8 kB/s |
RS-422 |
5 Year |
1.6 " |
850 mA |
4 x DB-9 RS-422 - Serial, Via Fan-out Cable |
1.6 " |
1 |
3.68 " |
Retail |
1.62 lb |
5 V DC |
Half-length |
3.6 " |
RocketPort PCI 422 Multiport Serial Adapter |
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Vertiv |
AVOCENT |
SST-64P |
Multiport Serial Adapter |
PCI |
Plug-in Card |
230 kB/s |
0.5 " |
64 x Serial, Via Ports Module (Optional) |
PC |
0.5 " |
4.75 " |
1 lb |
0.875 " |
SST-64P Multiport Serial Adapter |
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EXSYS Vertriebs GmbH |
EXSYS |
EX-41388 |
Multiport Serial Adapter |
PCI |
Plug-in Card |
8 x DB-9 RS-232 - Serial, Via Cable |
PC, Linux |
120 mm |
16C1050 |
800 g |
61 mm |
8S Serial RS-232 PCI board incl. LP bracket (SystemBase Chip-Set) |
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Advantech Co., Ltd |
B+B SmartWorx |
ESC-100D-D9 |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
RoHS, WEEE |
Yes |
Lifetime |
8 x DB-9 RS-232 - Serial, Via Serial Cable |
PC |
4.725 " |
2.5 " |
PCI Serial Card, 8 RS-232 Ports, DB9 |
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Comtrol Corporation |
Comtrol |
RocketPort |
Multiport Serial Adapter |
PCI |
Plug-in Card |
RTS, DTR, GND, TxD, RXD, DCD, DSR, CTS |
RS-232 |
460.8 kB/s |
5 Year |
190 mA, 20 mA |
550 |
4 x RJ-45 RS-232 - Serial |
PC |
16550 |
3.3 oz |
5 V DC, 12 V DC, -12 V DC |
RocketPort 550 4-Port RJ 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 " |
280 mA |
4 x DB-9 RS-232 - Serial, Via Fan-out Cable |
PC |
0.59 " |
4.98 " |
16C654 |
5 V DC |
3.81 " |
Blue Heat/PCI RS-232 Multiport Serial Adapter |
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Digi International |
Digi |
Multiport Serial Adapter |
PCI |
Plug-in Card |
115.2 kB/s |
CTS, RTS, DTR, DSR, DCD |
EIA-232 |
5 Year |
1.8 A |
16 x DB-25 RS-232 - Serial |
5 V DC |
16em-PCI DB-25 Multiport Serial Adapter |
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Black Box Corporation |
Black Box |
Multiport Serial Adapter |
PCI |
Plug-in Card |
WEEE |
Yes |
1 Year |
PC |
6.3 " |
4.2 " |
Relay Output Card, PCI, 16 Outputs |
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-9 RS-422/485 - Serial, Via Connector Box |
PC |
0.59 " |
6.81 " |
16C864 |
5 V DC |
4.13 " |
Blue Heat/PCI RS-422/485 Multiport Serial Adapter |
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Comtrol Corporation |
Comtrol |
RocketPort |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460.8 kB/s |
DTR, DCD, TxD, RXD |
RS-232 |
5 Year |
440 mA, 100 mA, 160 mA |
8 x RJ-11 RS-232 - Serial |
6 " |
5 " |
RocketPort PCI 8-port RJ Multiport Serial Card |
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Digi International |
Digi |
ClassicBoard |
8 |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460.8 kB/s |
5 Year |
8 x RS-232 - Serial, Via Cable (Optional) |
PC |
30 |
Bulk |
1 |
Half-length |
ClassicBoard 8 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 |
8 x DB-25 RS-232 - Serial, Via Fan-out Cable |
PC |
0.59 " |
4.98 " |
16C654 |
5 V DC |
3.81 " |
Blue Heat/PCI RS-232 Multiport Serial Adapter |
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Comtrol Corporation |
Comtrol |
RocketPort Plus |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921 kB/s |
RS-422 |
921 kB/s |
5 Year |
4 x DB-9 RS-422 - Serial, Via Cable (Optional), 4 x DB-25 RS-422 - Serial, Via Cable (Optional), 8 x DB-9 RS-422 - Serial, Via Cable (Optional), 8 x DB-25 RS-422 - Serial, Via Cable (Optional), 8 x RJ-45 RS-422 - Serial, Via Cable (Optional) |
PC |
50 |
6.3 " |
Bulk |
16550 |
0.3 lb |
3.3 V DC, 5 V DC |
4 " |
RocketPort Plus uPCI 422 Quad/Octa Bulk Multiport Serial Adapter |
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Digi International |
Digi |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460.8 kB/s |
RS-232 |
5 Year |
0.725 " |
20 mA, 100 mA, 150 mA |
4 x DB-25 RS-232 - Serial, Via Serial Cable |
PC |
0.725 " |
1 |
12 " |
2 oz |
5 V DC, 12 V DC |
2.45 " |
Neo Universal PCI (3.3V & 5V) 4-port Serial Adapter |
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Comtrol Corporation |
Comtrol |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921 kB/s |
RS-232, RS-422 |
230 kB/s |
5 Year |
2.9 A, 440 mA |
32 x RS-232/422 - Serial |
16550 UART |
5 V DC, 12 V DC, -12 V DC |
95900-7 Multiport Serial Adapter |
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Black Box Corporation |
Black Box |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460.8 kB/s |
WEEE |
Yes |
Lifetime |
PC |
4.7 " |
1 |
2.5 " |
Low-Profile PCI Card, 16850 UART, Single-Port, RS-422/422/485 |
United States |
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StarTech.com |
StarTech.com |
Multiport Serial Adapter |
PCI |
Plug-in Card |
920 kB/s |
2 Year |
8 x DB-9 - Serial, Via Fan-out Cable |
PC |
5.67 " |
0.64 kg |
4.02 " |
8 Port Multiport Serial Adapter |
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SIIG, Inc |
SIIG |
Quartet Serial |
Multiport Serial Adapter |
PCI |
Plug-in Card |
RS-232 |
920 kB/s |
5 Year |
850 |
4 x DB-9 RS-232 - Serial |
PC |
16850 |
IO1873 Quartet Serial 850 PCI Multiport Serial Adapter |
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Advantech Co., Ltd |
B+B SmartWorx |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
Lifetime |
8 x DB-9 RS-232 - Serial, Via Cable (Optional) |
PC |
4.725 " |
1 |
2.5 " |
8 Port DB-9 RS-232 Multiport Serial Adapter |
United States |
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SIIG, Inc |
SIIG |
8000 |
Multiport Serial Adapter |
PCI |
Plug-in Card |
RS-232 |
920 kB/s |
Lifetime |
Plus |
8 x DB-9 RS-232 - Serial, Via Cable |
PC |
16650 |
PCI Serial 8000 Plus 8-Port Multiport Serial Adapter |
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Digi International |
Digi |
Neo |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460.8 kB/s |
RS-232 |
5 Year |
0.725 " |
20 mA, 100 mA, 150 mA |
8 x DB-25 - Serial, Via Fan-out Cable |
PC |
0.725 " |
4.72 " |
1 |
2 oz |
5 V DC |
2.45 " |
Neo Universal PCI 8-ports Serial Adapter* |
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Comtrol Corporation |
Comtrol |
Multiport Serial Adapter |
PCI |
Plug-in Card |
460 kB/s |
RS-232 |
460 kB/s |
5 Year |
200 mA, 50 mA, 10 mA |
4 x RJ-45 RS-232 - Serial |
5.1 " |
0.62 lb |
4.2 " |
PCI Multiport Serial Adapter |
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Connect Tech, Inc |
Connect Tech |
Blue Heat |
Opto |
Multiport Serial Adapter |
PCI |
Plug-in Card |
921.6 kB/s |
RTS, CTS, RXD, TxD |
RS-232, RS-422/485 |
230.4 kB/s, 921.6 kB/s |
Lifetime |
1.12 cm |
500 mA |
4 x RJ-45 RS-232/422 - Serial, Via Fan-out Cable |
PC |
1.12 cm |
19.5 cm |
16C2850 |
5 V DC |
10.6 cm |
Blue Heat/PCI Opto 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 |
8 x DB-9 RS-232 - Serial, Via Fan-out Cable |
PC |
0.59 " |
4.98 " |
16C654 |
5 V DC |
3.81 " |
Blue Heat/PCI RS-232 Multiport Serial Adapter |
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.