Cisco EHWIC-1GE-SFP-CU – 1-Port SFP/Copper Gigabit WAN Card for ISR G2 Routers

Model Name : EHWIC-1GE-SFP-CU

Brand : Cisco

Key Features:

Dual Media Support – Use either RJ-45 (copper) or SFP (fiber) for uplinks.
Auto-Negotiation – Supports 10/100/1000 Mbps with full/half-duplex.
Cisco IOS Integration – Seamless with routing features and QoS.
Hot Swappable SFP – Replace fiber modules without system reboot.
Compact EHWIC Form Factor – Expands port options without taking router slots.
Use Cases – WAN/Metro-E uplinks, fiber-to-the-premise, switch aggregation, or redundant links.

30 days Warranty
Condition : Refurbished

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₹8,500.00

Description
Specification
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Cisco EHWIC-1GE-SFP-CU is a 1-port dual-mode Gigabit Ethernet Enhanced High-Speed WAN Interface Card (EHWIC) that supports both SFP-based fiber transceivers and RJ-45 copper connections.

Designed for Cisco ISR G2 routers (such as the 1900, 2900, and 3900 series), this card offers superior flexibility for connecting to either fiber-based WAN circuits or copper Ethernet networks using a single port.

The card supports a wide range of Cisco SFP modules (SX, LX, ZX, etc.) and also has a built-in RJ-45 connector for standard Cat5e/6 Gigabit connections.

The port is shared, meaning only one media type (SFP or RJ45) can be active at a time.

Frequently Asked Questions

Q1: Which routers are compatible with the EHWIC-1GE-SFP-CU?

A: Supported on Cisco ISR G2 platforms: 1900, 2900, and 3900 Series.

Q2: Can both the SFP and RJ-45 be used at the same time?

A: No. The port is shared, and only one interface (RJ45 or SFP) can be active at a time.

Q3: Is it hot-swappable?

A: Yes, SFP modules are hot-swappable. However, the card itself is not hot-swappable.

Q4: What types of SFPs are supported?

A: Compatible with Cisco 1000BASE SFPs like: GLC-T (Copper) GLC-SX-MM (Short-range fiber) GLC-LH-SM (Long-range fiber) GLC-ZX-SM (Extended-range fiber)