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Cisco HWIC-4A/S 4-Port Async/Sync Serial Expansion Module – New | HWIC-4A/S

Out of stock
SKU
HWIC-4A/S-NEW
MPN
HWIC-4A/S
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The Cisco HWIC-4A/S is a new 4-Port Async/Sync Serial Expansion Module designed for Cisco routers. It features wired connectivity, 256 Kbps data transfer rate, and compatibility with multiple protocols.
Out of Stock
Device Type Expansion module - 4 ports
Form Factor Plug-in module
Compatible Slots 1 x Expansion Slot
Interfaces 4 x RS-232/449/530/V.35/X.21
Data Link Protocol X.21, V.35
Data Transfer Rate 256 Kbps

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Cisco · HWIC Series
HWIC-4A/S 4-Port Async/Sync Serial Expansion Module New
Ideal for enhancing connectivity in Cisco routers.
Overview
The Cisco HWIC-4A/S is a 4-Port Async/Sync Serial Expansion Module that provides wired connectivity for Cisco routers. It supports multiple data link protocols, including X.21 and V.35, ensuring versatile application in various networking environments. This module is designed to enhance the performance and flexibility of your network infrastructure.
Key Features
  • Port Count: 4 asynchronous/synchronous serial ports for versatile connectivity.
  • Data Transfer Rate: Supports data transfer rates of up to 256 Kbps.
  • Compatibility: Designed for use with various Cisco router models.
  • Form Factor: Plug-in module for easy installation.
  • Dimensions: Compact size with a width of 7.9 cm, depth of 14.2 cm, and height of 2.1 cm.
  • Operating Temperature: Functions optimally in temperatures ranging from 0 °C to 40 °C.
  • Humidity Range: Operates effectively in humidity levels of 10 - 90%.
  • Standards Compliance: Compliant with multiple industry standards including FCC Class A and TUV GS.
Specifications
General
Device TypeExpansion module - 4 ports
Form FactorPlug-in module
Ports & PoE
Compatible Slots1 x Expansion Slot
Interfaces4 x RS-232/449/530/V.35/X.21
Performance
Data Link ProtocolX.21, V.35
Data Transfer Rate256 Kbps
Physical
Width7.9 cm
Depth14.2 cm
Height2.1 cm
Environmental
Operating Temperature0 °C to 40 °C
Humidity Range10 - 90%
Compliance
Compliant StandardsFCC Class A certified, TUV GS, CISPR 24, EN 60950, EN 61000-3-2, IEC950, UL 1950, VCCI Class A ITE, EN 61000-3-3, EN55024, CSA 22.2 No. 950, EN55022 Class A, EN50082-1, AS/NZ 3548 Class A, FCC Part 15, ICES-003 Class A

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FAQ

Common questions about the Cisco HWIC-4A/S 4-Port Async/Sync Serial Expansion Module – New | HWIC-4A/S.

The HWIC-4A/S supports a data transfer rate of up to 256 Kbps.
It supports X.21 and V.35 data link protocols.
The HWIC-4A/S is compatible with various Cisco routers including the 1841 and 1921 series.
The module operates within a temperature range of 0 °C to 40 °C.
The HWIC-4A/S features 4 asynchronous/synchronous serial ports.
The dimensions are 7.9 cm in width, 14.2 cm in depth, and 2.1 cm in height.
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