Sponsored
Sponsored
Skip to main content
Hi !Hi! Sign in or registerHelp & Contact
Sell
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • Messages
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

Cisco Serial (RS-232) Enterprise Router Modules, Cards & Adapters for Cisco

breadcrumb

  • eBay
    • Electronics
    • Computers/Tablets & Networking
    • Enterprise Networking, Servers
    • Enterprise Router Components
  • Electronics
  • Computers/Tablets & Networking
  • Enterprise Networking, Servers
  • Enterprise Router Components
  • Router Modules/Cards/Adapters
  • Cisco Serial (RS-232) Enterprise Router Modules, Cards & Adapters for Cisco

Shop by category

  • Enterprise Router Components
    • Router Modules/Cards/Adapters
    • Other Ent. Router Components
    • Router Memory
    • Router Power Supplies
    • CISCO 4X100GE-LO IPUIBWRAA CRS-X SERIES 4-PORT 100GE LAN/OTN INTERFACE MODULE - Image 1 of 4
    • CISCO 4X100GE-LO IPUIBWRAA CRS-X SERIES 4-PORT 100GE LAN/OTN INTERFACE MODULE - Image 2 of 4
    • CISCO 4X100GE-LO IPUIBWRAA CRS-X SERIES 4-PORT 100GE LAN/OTN INTERFACE MODULE - Image 3 of 4
    • CISCO 4X100GE-LO IPUIBWRAA CRS-X SERIES 4-PORT 100GE LAN/OTN INTERFACE MODULE - Image 4 of 4

    CISCO 4X100GE-LO IPUIBWRAA CRS-X SERIES 4-PORT 100GE LAN/OTN INTERFACE MODULE

    Pre-Owned · Cisco
    RM 2,291.45
    RM 144.12 shipping
    6⁣S⁣S⁣p⁣ ⁣o⁣n⁣4⁣s⁣о⁣r⁣W⁣e⁣d⁣⁣ ⁣5⁣U⁣ ⁣⁣A⁣B⁣⁣ ⁣C⁣U⁣⁣⁣
    • Cisco HWIC-16A 16-Port Asynchronous High-Speed WAN Interface Card For ISRs - Image 1 of 4
    • Cisco HWIC-16A 16-Port Asynchronous High-Speed WAN Interface Card For ISRs - Image 2 of 4
    • Cisco HWIC-16A 16-Port Asynchronous High-Speed WAN Interface Card For ISRs - Image 3 of 4
    • Cisco HWIC-16A 16-Port Asynchronous High-Speed WAN Interface Card For ISRs - Image 4 of 4

    Cisco HWIC-16A 16-Port Asynchronous High-Speed WAN Interface Card For ISRs

    Pre-Owned · Cisco
    RM 262.30
    RM 245.91 shipping
    S⁣1⁣O⁣ ⁣B⁣2⁣ ⁣p⁣o⁣n⁣s⁣o⁣r⁣е⁣H⁣A⁣d⁣ ⁣⁣F⁣C⁣ ⁣⁣Y⁣⁣Q⁣⁣⁣
    • CISCO Systems Circuit Board 800-02026-03F1 - Image 1 of 4
    • CISCO Systems Circuit Board 800-02026-03F1 - Image 2 of 4
    • CISCO Systems Circuit Board 800-02026-03F1 - Image 3 of 4
    • CISCO Systems Circuit Board 800-02026-03F1 - Image 4 of 4

    CISCO Systems Circuit Board 800-02026-03F1

    Pre-Owned · Cisco
    RM 104.71
    or Best Offer
    RM 153.64 shipping
    Z⁣S⁣X⁣ ⁣G⁣2⁣ ⁣8⁣p⁣Y⁣ ⁣6⁣V⁣ ⁣F⁣o⁣I⁣n⁣ ⁣s⁣о⁣r⁣e⁣⁣⁣ ⁣d⁣⁣
    • CISCO HWIC-16A 16 PORT ASYNC HIGH SPEED WAN INTERFACE 73-12950-01 CNUIADBAAB - Image 1 of 3
    • CISCO HWIC-16A 16 PORT ASYNC HIGH SPEED WAN INTERFACE 73-12950-01 CNUIADBAAB - Image 2 of 3
    • CISCO HWIC-16A 16 PORT ASYNC HIGH SPEED WAN INTERFACE 73-12950-01 CNUIADBAAB - Image 3 of 3

    CISCO HWIC-16A 16 PORT ASYNC HIGH SPEED WAN INTERFACE 73-12950-01 CNUIADBAAB

    New (Other) · Cisco
    RM 545.54
    RM 92.62 shipping
    S⁣W⁣p⁣7⁣ ⁣N⁣R⁣ ⁣Q⁣o⁣n⁣O⁣s⁣o⁣ ⁣r⁣е⁣D⁣d⁣⁣C⁣ ⁣⁣S⁣⁣⁣C⁣⁣
  • 🔗 Cisco SM-32A • 32 Port Async Serial Service Module ⚡Fast Ship - Image 1 of 2

    🔗 Cisco SM-32A • 32 Port Async Serial Service Module ⚡Fast Ship

    Very Good - Refurbished · Cisco
    RM 125.86
    or Best Offer
    RM 77.77 shipping
    eBay Refurbished
    ⁣⁣0⁣6⁣ ⁣⁣⁣⁣⁣W⁣L⁣⁣⁣ ⁣F⁣⁣1⁣⁣⁣ ⁣2⁣Y⁣⁣ ⁣R⁣5⁣⁣⁣
  • New CISCO HWIC-16A 16 PORT ASYNC HIGH SPEED WAN INTERFACE - Image 1 of 2

    New CISCO HWIC-16A 16 PORT ASYNC HIGH SPEED WAN INTERFACE

    Brand New · Cisco
    RM 398.70
    RM 629.52 shipping
    9⁣C⁣⁣ ⁣S⁣⁣O⁣⁣ ⁣⁣⁣Z⁣⁣⁣D⁣ ⁣6⁣G⁣ ⁣⁣0⁣⁣⁣⁣⁣Z⁣⁣ ⁣
  • 1PCS Used Cisco NM-16A NM16A 16 Port Async Serial Network Module - Image 1 of 4

    1PCS Used Cisco NM-16A NM16A 16 Port Async Serial Network Module

    Pre-Owned · Cisco
    RM 399.54
    or Best Offer
    RM 109.63 shipping
    ⁣⁣P⁣⁣⁣⁣B⁣⁣ ⁣Z⁣U⁣⁣⁣⁣ ⁣⁣4⁣H⁣ ⁣⁣3⁣⁣5⁣⁣⁣ ⁣⁣E⁣
  • Used 1PCS Cisco NM-16A NM16A 16 Port Async Serial Network Module - Image 1 of 4

    Used 1PCS Cisco NM-16A NM16A 16 Port Async Serial Network Module

    Pre-Owned · Cisco
    RM 424.52
    or Best Offer
    RM 109.63 shipping
    R⁣1⁣ ⁣⁣9⁣⁣C⁣⁣⁣⁣⁣⁣⁣ ⁣T⁣L⁣⁣⁣ ⁣2⁣⁣⁣A⁣⁣⁣ ⁣O⁣⁣
  • Used 1PC Cisco NM-16A NM16A 16 Port Async Serial Network Module - Image 1 of 4

    Used 1PC Cisco NM-16A NM16A 16 Port Async Serial Network Module

    Pre-Owned · Cisco
    RM 424.08
    or Best Offer
    RM 109.63 shipping
    ⁣X⁣A⁣ ⁣Z⁣⁣⁣⁣V⁣ ⁣P⁣K⁣ ⁣⁣5⁣⁣C⁣⁣⁣⁣ ⁣⁣⁣⁣F⁣⁣2⁣ ⁣
  • Cisco NIM-24A 4 Channel Async Serial interface Expansion Module for ISR4000 - Image 1 of 1

    Cisco NIM-24A 4 Channel Async Serial interface Expansion Module for ISR4000

    Pre-Owned · Cisco
    RM 1,154.12
    or Best Offer
    RM 320.85 shipping
    H⁣⁣0⁣ ⁣⁣J⁣K⁣ ⁣Z⁣C⁣⁣⁣ ⁣D⁣E⁣ ⁣⁣⁣⁣7⁣⁣⁣⁣N⁣ ⁣⁣⁣⁣
  • Used 1PCS Cisco NM-16A NM16A 16 Port Async Serial Network Module - Image 1 of 4

    Used 1PCS Cisco NM-16A NM16A 16 Port Async Serial Network Module

    Pre-Owned · Cisco
    RM 419.63
    or Best Offer
    RM 112.74 shipping
    ⁣⁣⁣4⁣⁣3⁣⁣⁣⁣ ⁣⁣T⁣⁣⁣⁣V⁣⁣ ⁣C⁣Q⁣⁣⁣ ⁣⁣R⁣⁣8⁣ ⁣
  • Used 1PCS Cisco NM-16A NM16A 16 Port Async Serial Network Module - Image 1 of 1

    Used 1PCS Cisco NM-16A NM16A 16 Port Async Serial Network Module

    Pre-Owned · Cisco
    RM 419.03
    or Best Offer
    RM 112.74 shipping
    C⁣⁣4⁣⁣ ⁣⁣⁣⁣⁣⁣⁣Y⁣5⁣⁣⁣⁣⁣⁣⁣ ⁣⁣⁣P⁣2⁣⁣⁣⁣ ⁣
  • Used 1PC Cisco NM-16A NM16A 16 Port Async Serial Network Module - Image 1 of 4

    Used 1PC Cisco NM-16A NM16A 16 Port Async Serial Network Module

    Pre-Owned · Cisco
    RM 419.19
    or Best Offer
    RM 112.74 shipping
    ⁣⁣F⁣⁣⁣⁣⁣Y⁣ ⁣X⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣V⁣ ⁣O⁣8⁣⁣ ⁣8⁣C⁣
  • CISCO 4X100GE-LO V01 4-PORT 100GBGE LAN ROUTER MODULE - Image 1 of 3

    CISCO 4X100GE-LO V01 4-PORT 100GBGE LAN ROUTER MODULE

    Pre-Owned · Cisco
    RM 3,567.24
    or Best Offer
    T⁣Y⁣ ⁣S⁣A⁣p⁣E⁣o⁣ ⁣n⁣P⁣L⁣ ⁣X⁣W⁣ѕ⁣o⁣r⁣e⁣ ⁣d⁣⁣⁣⁣⁣⁣N⁣⁣
  • Used One Cisco NM-16A NM16A 16 Port Async Serial Network Module - Image 1 of 4

    Used One Cisco NM-16A NM16A 16 Port Async Serial Network Module

    Pre-Owned · Cisco
    RM 418.37
    or Best Offer
    RM 112.74 shipping
    K⁣⁣8⁣⁣ ⁣8⁣5⁣⁣ ⁣8⁣E⁣⁣⁣ ⁣B⁣0⁣ ⁣X⁣⁣⁣I⁣ ⁣⁣B⁣⁣ ⁣⁣⁣
  • New Open Box CISCO NIM-24A 24-Port Async Serial NIM - Image 1 of 1

    New Open Box CISCO NIM-24A 24-Port Async Serial NIM

    New (Other) · Cisco
    RM 2,727.92
    or Best Offer
    RM 4,206.66 shipping
    ⁣8⁣⁣⁣O⁣⁣ ⁣⁣A⁣⁣8⁣⁣ ⁣V⁣⁣I⁣ ⁣H⁣⁣3⁣ ⁣O⁣⁣⁣⁣T⁣⁣ ⁣
  • Used 1PCS Cisco NM-16A NM16A 16 Port Async Serial Network Module - Image 1 of 1

    Used 1PCS Cisco NM-16A NM16A 16 Port Async Serial Network Module

    Pre-Owned · Cisco
    RM 418.48
    or Best Offer
    RM 112.74 shipping
    R⁣U⁣ ⁣Z⁣B⁣⁣ ⁣⁣⁣3⁣⁣⁣S⁣ ⁣⁣⁣O⁣⁣⁣N⁣⁣ ⁣X⁣B⁣⁣ ⁣L⁣⁣
  • 800-01514-01 	1-Port Serial WAN Interface Card - Image 1 of 3

    800-01514-01 1-Port Serial WAN Interface Card

    Pre-Owned · Cisco
    RM 50.32
    or Best Offer
    RM 75.50 shipping
    G⁣S⁣⁣ ⁣⁣R⁣9⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣T⁣9⁣ ⁣⁣Q⁣⁣D⁣⁣ ⁣⁣⁣⁣
  • Genuine Cisco Async 16A 16-Port Asynchronous Serial Network Module - Image 1 of 3

    Genuine Cisco Async 16A 16-Port Asynchronous Serial Network Module

    Pre-Owned · Cisco
    RM 167.87
    or Best Offer
    RM 188.31 shipping
    ⁣R⁣⁣V⁣⁣ ⁣⁣0⁣⁣⁣8⁣⁣ ⁣V⁣⁣M⁣⁣ ⁣⁣J⁣⁣C⁣⁣ ⁣P⁣0⁣⁣ ⁣
  • Cisco 16-Port Async High-Speed WAN Interface Card HWIC16A Expansion Module - Image 1 of 2

    Cisco 16-Port Async High-Speed WAN Interface Card HWIC16A Expansion Module

    New (Other) · Cisco
    RM 524.60
    RM 118.10 shipping
    X⁣⁣K⁣⁣ ⁣I⁣R⁣ ⁣⁣⁣⁣W⁣⁣⁣6⁣⁣⁣ ⁣⁣⁣⁣⁣⁣X⁣⁣⁣⁣E⁣
  • Cisco SM-32A 32-Port Asynchronous Serial Service Module - Image 1 of 1

    Cisco SM-32A 32-Port Asynchronous Serial Service Module

    Pre-Owned · Cisco
    RM 125.90
    or Best Offer
    RM 305.11 shipping
    ⁣6⁣⁣⁣5⁣⁣ ⁣F⁣P⁣ ⁣S⁣⁣B⁣ ⁣6⁣T⁣ ⁣⁣O⁣⁣⁣⁣⁣A⁣⁣⁣⁣⁣
  • New CISCO HWIC-16A 16 PORT ASYNC HIGH SPEED WAN INTERFACE - Image 1 of 2

    New CISCO HWIC-16A 16 PORT ASYNC HIGH SPEED WAN INTERFACE

    Brand New · Cisco
    RM 835.16
    or Best Offer
    RM 326.01 shipping
    ⁣L⁣⁣⁣⁣⁣P⁣⁣⁣ ⁣A⁣C⁣⁣ ⁣⁣⁣⁣⁣7⁣1⁣⁣⁣⁣⁣⁣⁣ ⁣A⁣
  • Cisco CAB-ASYNC-8 For Use with Cisco HWIC-8A/HWIC-16A & NIM-16A/NIM-24A(Inc VAT) - Image 1 of 4

    Cisco CAB-ASYNC-8 For Use with Cisco HWIC-8A/HWIC-16A & NIM-16A/NIM-24A(Inc VAT)

    Brand New · Cisco
    RM 191.26
    or Best Offer
    RM 130.33 shipping
    Only 1 left!
    ⁣⁣⁣⁣⁣K⁣V⁣⁣ ⁣⁣⁣P⁣V⁣⁣ ⁣⁣1⁣C⁣⁣ ⁣U⁣T⁣⁣⁣ ⁣7⁣C⁣ ⁣
  • CISCO CNI9CGCAAA NM-4T 4-PORT SYNC Serial Network Module - Image 1 of 2

    CISCO CNI9CGCAAA NM-4T 4-PORT SYNC Serial Network Module

    Brand New · Cisco
    RM 71.35
    or Best Offer
    RM 100.64 shipping
    9⁣⁣Y⁣ ⁣⁣⁣⁣S⁣⁣M⁣⁣⁣⁣ ⁣A⁣V⁣⁣⁣⁣⁣ ⁣L⁣⁣3⁣ ⁣8⁣M⁣ ⁣
  • Cisco NIM-24A Asynchronous Module - Image 1 of 2

    Cisco NIM-24A Asynchronous Module

    Pre-Owned · Cisco
    RM 608.54
    or Best Offer
    RM 335.74 shipping
    N⁣⁣X⁣⁣ ⁣1⁣⁣⁣P⁣ ⁣⁣⁣⁣Q⁣S⁣⁣ ⁣⁣⁣Z⁣⁣⁣U⁣⁣⁣⁣⁣⁣
  • CISCO SM-32A - 32 port Asynchronous Module - LIFETIME WARRANTY - Image 1 of 1

    CISCO SM-32A - 32 port Asynchronous Module - LIFETIME WARRANTY

    Pre-Owned · Cisco
    RM 1,888.56
    or Best Offer
    RM 299.44 shipping
    ⁣M⁣U⁣⁣ ⁣⁣⁣C⁣Q⁣ ⁣⁣⁣A⁣⁣4⁣ ⁣⁣7⁣⁣5⁣ ⁣⁣⁣J⁣⁣⁣9⁣⁣
  • Cisco 72-101029-01 Cisco CAB-ASYNC-8 For HWIC-8A/HWIC-16A & NIM-16A/NIM-24A - Image 1 of 4

    Cisco 72-101029-01 Cisco CAB-ASYNC-8 For HWIC-8A/HWIC-16A & NIM-16A/NIM-24A

    Brand New · Cisco
    RM 174.87
    or Best Offer
    RM 169.35 shipping
    G⁣⁣⁣U⁣ ⁣⁣⁣⁣⁣6⁣Z⁣ ⁣⁣O⁣⁣⁣⁣⁣⁣A⁣⁣ ⁣⁣⁣K⁣H⁣ ⁣⁣
  • Cisco 72-101029-01 /  CAB-ASYNC-8 For Use  Cisco NIM-16A, NIM-24A and SM-X-64A - Image 1 of 2

    Cisco 72-101029-01 / CAB-ASYNC-8 For Use Cisco NIM-16A, NIM-24A and SM-X-64A

    Pre-Owned · Cisco
    RM 191.26
    or Best Offer
    RM 123.28 shipping
    ⁣⁣⁣⁣⁣⁣7⁣P⁣ ⁣⁣⁣⁣⁣2⁣L⁣⁣ ⁣I⁣⁣⁣⁣9⁣⁣⁣⁣ ⁣⁣P⁣
  • Cisco SM-32A Plus Asynchronous EIA-232 Expansion Module  - Image 1 of 2

    Cisco SM-32A Plus Asynchronous EIA-232 Expansion Module

    Pre-Owned · Cisco
    RM 587.55
    or Best Offer
    RM 261.92 shipping
    ⁣A⁣W⁣ ⁣⁣⁣Y⁣⁣P⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣8⁣⁣⁣2⁣ ⁣Q⁣⁣⁣Y⁣⁣
  • Cisco ASYNC-16A - Image 1 of 4

    Cisco ASYNC-16A

    Pre-Owned · Cisco
    RM 214.04
    Was: RM 251.81was - RM 251.81
    or Best Offer
    RM 82.84 shipping
    O⁣⁣V⁣ ⁣V⁣Z⁣⁣⁣⁣ ⁣F⁣1⁣⁣ ⁣T⁣⁣Z⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣⁣S⁣
  • Cisco HWIC-16A High Speed Wan Interface Card Lot of 2 - Image 1 of 4

    Cisco HWIC-16A High Speed Wan Interface Card Lot of 2

    New (Other) · Cisco
    RM 667.29
    or Best Offer
    RM 289.58 shipping
    J⁣⁣⁣0⁣ ⁣7⁣⁣3⁣ ⁣⁣J⁣J⁣⁣⁣⁣⁣ ⁣A⁣⁣⁣F⁣ ⁣N⁣⁣F⁣⁣ ⁣⁣
  • 800-01514-02 CISCO SYSTEMS INC WAN INTERFACE CARD  INTERFACE 800-01514-01 - Image 1 of 1

    800-01514-02 CISCO SYSTEMS INC WAN INTERFACE CARD INTERFACE 800-01514-01

    Pre-Owned · Cisco
    RM 87.71
    RM 221.67 shipping
    ⁣2⁣8⁣⁣⁣⁣⁣⁣⁣ ⁣⁣1⁣⁣Q⁣⁣⁣ ⁣⁣⁣⁣O⁣⁣⁣⁣3⁣⁣ ⁣⁣
  • CISCO 4X100GE-LO / 800-38502-01 CRS-X SERIES 4-PORT 100GE LAN/OTN I/F MODULE - Image 1 of 4

    CISCO 4X100GE-LO / 800-38502-01 CRS-X SERIES 4-PORT 100GE LAN/OTN I/F MODULE

    Pre-Owned · Cisco
    RM 2,224.26
    or Best Offer
    RM 843.22 shipping
    ⁣⁣3⁣N⁣ ⁣⁣8⁣⁣6⁣ ⁣8⁣⁣⁣1⁣⁣⁣ ⁣⁣⁣Z⁣⁣⁣⁣⁣⁣⁣P⁣⁣
  • Cisco WIC-1T 1-Port Serial WAN Interface Card - Image 1 of 1

    Cisco WIC-1T 1-Port Serial WAN Interface Card

    Pre-Owned · Cisco
    RM 75.50
    or Best Offer
    RM 146.01 shipping
    ⁣F⁣⁣⁣⁣8⁣⁣⁣ ⁣O⁣F⁣⁣⁣ ⁣R⁣⁣⁣I⁣⁣⁣⁣ ⁣I⁣S⁣ ⁣⁣Z⁣⁣
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

34 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • Brand: Cisco- Selected
    • Compatible Brand: For Cisco- Selected
    • Network Ports: Serial (RS-232)- Selected
    Clear All