Cisco Wic-1B-U



3 in stock


Form Factor Internal
Designed For Cisco 1721 Modular Access Router, 1721 VPN Security Router Bundle, 1751 VPN Bundle, 1760-V3PN Bundle, 3745 VPN Bundle
Product Description Cisco ISDN terminal adapter
Device Type ISDN terminal adapter
Digital Signaling Protocol ISDN BRI
Enclosure Type Plug-in module
Connectivity Technology Wired
Compatible Slots 1 x expansion slot
Interfaces 1 x modem - ISDN BRI - RJ-45 - 1
Package Type~Retail 1
Cisco 1-Port Isdn With Nt-1 Wan Interface Card
Cisco Offers A Wide Variety Of Connectivity, Expansion And Upgrade Modules To Accommodate The Wide Range Of Application Needs In Customer Networks. Cisco'S Network Modules Assure Customers That They Can C
Weight 5.1
Height 1
Width 1
Length 1

You must receive a Return of Merchandise Authorization (RMA) number before will process your return. You may return a defective or non-defective product up to 30 days from the date on your invoice. Returns will not be accepted after this 30-day period.

In the event that you “do not like” or “ordered the wrong product,” a return is possible as long as you bear all shipping costs plus a 20% restocking fee. 

If a product you ordered is defective, please submit your RMA request through our Help Center.

Credits are usually issued within 2 weeks of receipt of a returned item. offers the following return option:

  • Return for credit: For refund to your credit card account on items that are not damaged, defective or incorrectly shipped, they must be FACTORY SEALED in new condition and must include original packaging with all manuals, accessories, and warranty cards unmarked. Incomplete non-defective product returns will not be accepted. Shipping cost is not refundable. If for any reason the manufacturer refuses to accept the return we will let you know that a return is not possible. We will process returns only as allowed by the individual manufacturer or distributor. Some products are not returnable at all. For example, memory/RAM, CPU's and most IBM, HP/Compaq, Sun, Nortel and Cisco products and only defective replacements are allowed. If the manufacturer or distributor will not accept the return there is nothing we can do for you. The customer may contact the manufacturer directly to get an authorization number or process the return/replacement.

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