Skip to main content
Hi !Hi! Sign in or registerHelp & Contact
Sell
Watchlist
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watchlist
  • 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

18 Phone Lines VoIP Business Phones & IP PBX

More to explore

  • Cisco Ip Phone 7965
  • Cisco Phone System
  • VOIP Business GSM Gateway

breadcrumb

  • eBay
    • Electronics
    • Computers/Tablets & Networking
    • Enterprise Networking, Servers
  • Electronics
  • Computers/Tablets & Networking
  • Enterprise Networking, Servers
  • VoIP Business Phones/IP PBX
  • 18 Phone Lines VoIP Business Phones & IP PBX

Shop by category

  • Enterprise Networking, Servers
    • VoIP Business Phones/IP PBX
    • CSUs/DSUs
    • Directional Antennas
    • Enterprise Router Components
    • Enterprise Routers
    • Firewall & VPN Devices
    • Load Balancers
    • Network Storage Disk Arrays
    • Other Enterprise Networking
    • Racks, Chassis & Patch Panels
    • Server Components
    • Servers, Clients & Terminals
    • Switches & Hubs
  • 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

28 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • Phone Lines: 18- Selected

    • Cisco IP Phone 8800 Key Expansion Module CP-BEKEM - Image 1 of 2
    • Cisco IP Phone 8800 Key Expansion Module CP-BEKEM - Image 2 of 2

    Cisco IP Phone 8800 Key Expansion Module CP-BEKEM

    Brand New · Cisco
    S$ 55.97
    or Best Offer
    S$ 42.37 shipping
    S⁣p⁣G⁣6⁣ ⁣o⁣U⁣S⁣n⁣s⁣ ⁣o⁣r⁣е⁣d⁣T⁣4⁣⁣⁣⁣⁣ ⁣N⁣⁣A⁣ ⁣D⁣5⁣
  • Snom D7BK 4011 D7 Expansion Mod D715, D725, D765 - Image 1 of 1

    Snom D7BK 4011 D7 Expansion Mod D715, D725, D765

    Brand New · Snom
    S$ 191.57
    S$ 34.70 shipping
    S⁣p⁣4⁣о⁣6⁣n⁣ ⁣H⁣3⁣s⁣ ⁣L⁣o⁣r⁣e⁣Y⁣ ⁣8⁣d⁣⁣⁣Y⁣ ⁣J⁣L⁣⁣ ⁣Q⁣
    • Snom D7 Expansion Module (d7bk) - Image 1 of 2
    • Snom D7 Expansion Module (d7bk) - Image 2 of 2

    Snom D7 Expansion Module (d7bk)

    Generous 30-day return policy
    Brand New · Snom
    S$ 185.94
    S$ 33.62 shipping
    S⁣C⁣р⁣o⁣n⁣J⁣s⁣ ⁣o⁣r⁣T⁣U⁣ ⁣e⁣d⁣4⁣⁣⁣6⁣ ⁣U⁣T⁣ ⁣J⁣⁣⁣⁣K⁣
    • Sangoma A40702E 14FXS 4FXO analog card - PCIe - Image 1 of 4
    • Sangoma A40702E 14FXS 4FXO analog card - PCIe - Image 2 of 4
    • Sangoma A40702E 14FXS 4FXO analog card - PCIe - Image 3 of 4
    • Sangoma A40702E 14FXS 4FXO analog card - PCIe - Image 4 of 4

    Sangoma A40702E 14FXS 4FXO analog card - PCIe

    Brand New · Sangoma
    S$ 1,772.79
    or Best Offer
    S$ 39.99 shipping
    ⁣J⁣F⁣ ⁣⁣⁣⁣⁣B⁣5⁣ ⁣⁣P⁣⁣⁣O⁣ ⁣1⁣⁣Q⁣⁣ ⁣B⁣H⁣⁣ ⁣9⁣⁣
  • Sangoma A40603E 12FXS 6FXO analog card - PCIe - Image 1 of 4

    Sangoma A40603E 12FXS 6FXO analog card - PCIe

    Brand New · Sangoma
    S$ 1,785.63
    or Best Offer
    S$ 39.99 shipping
    S⁣N⁣⁣⁣ ⁣X⁣V⁣ ⁣Y⁣⁣N⁣ ⁣2⁣⁣V⁣⁣ ⁣Z⁣A⁣ ⁣⁣⁣⁣⁣⁣ ⁣⁣⁣
  • Sangoma A40306 6FXS 12FXO analog card - PCI - Image 1 of 4

    Sangoma A40306 6FXS 12FXO analog card - PCI

    Brand New · Sangoma
    S$ 1,821.57
    or Best Offer
    S$ 46.41 shipping
    5⁣G⁣⁣ ⁣5⁣⁣⁣4⁣ ⁣0⁣⁣X⁣ ⁣⁣⁣0⁣E⁣⁣⁣ ⁣S⁣W⁣ ⁣6⁣⁣⁣⁣ ⁣
  • Sangoma A40603 12FXS 6FXO analog card - PCI - Image 1 of 4

    Sangoma A40603 12FXS 6FXO analog card - PCI

    Brand New · Sangoma
    S$ 1,785.63
    or Best Offer
    S$ 46.41 shipping
    ⁣⁣⁣⁣0⁣⁣M⁣ ⁣⁣⁣⁣⁣F⁣⁣Y⁣ ⁣⁣⁣R⁣A⁣⁣ ⁣P⁣X⁣ ⁣⁣4⁣⁣
  • Sangoma A40702 14FXS 4FXO analog card - PCI - Image 1 of 4

    Sangoma A40702 14FXS 4FXO analog card - PCI

    Brand New · Sangoma
    S$ 1,772.79
    or Best Offer
    S$ 46.41 shipping
    B⁣⁣⁣⁣⁣J⁣ ⁣⁣⁣A⁣Z⁣ ⁣Q⁣V⁣ ⁣⁣P⁣Z⁣ ⁣Z⁣9⁣⁣⁣⁣ ⁣⁣⁣R⁣
  • Sangoma A40306E 6FXS 12FXO analog card - PCIe - Image 1 of 4

    Sangoma A40306E 6FXS 12FXO analog card - PCIe

    Brand New · Sangoma
    S$ 1,821.57
    or Best Offer
    S$ 39.99 shipping
    ⁣U⁣⁣⁣Q⁣ ⁣⁣⁣J⁣1⁣ ⁣⁣8⁣⁣⁣F⁣ ⁣⁣⁣X⁣⁣S⁣⁣⁣ ⁣4⁣M⁣ ⁣
  • Sangoma A40801 16FXS 2FXO analog card - PCI - Image 1 of 4

    Sangoma A40801 16FXS 2FXO analog card - PCI

    Brand New · Sangoma
    S$ 1,761.24
    or Best Offer
    S$ 46.41 shipping
    ⁣⁣⁣D⁣E⁣ ⁣⁣N⁣⁣⁣C⁣⁣ ⁣Q⁣⁣U⁣ ⁣C⁣G⁣⁣ ⁣⁣E⁣A⁣⁣⁣ ⁣⁣
  • Sangoma A40801E 16FXS 2FXO analog card - PCIe - Image 1 of 4

    Sangoma A40801E 16FXS 2FXO analog card - PCIe

    Brand New · Sangoma
    S$ 1,761.24
    or Best Offer
    S$ 39.99 shipping
    ⁣⁣⁣⁣⁣⁣⁣⁣K⁣1⁣⁣⁣⁣⁣ ⁣1⁣5⁣⁣ ⁣F⁣E⁣⁣ ⁣⁣⁣⁣O⁣M⁣
  • Sangoma A40900 18 FXS analog card - PCI - Image 1 of 4

    Sangoma A40900 18 FXS analog card - PCI

    Brand New · Sangoma
    S$ 1,749.68
    or Best Offer
    S$ 46.41 shipping
    ⁣G⁣⁣⁣⁣9⁣⁣⁣⁣ ⁣⁣P⁣⁣⁣C⁣ ⁣3⁣J⁣ ⁣I⁣⁣E⁣⁣⁣⁣⁣ ⁣S⁣
  • Sangoma A40207E 4FXS 14FXO analog card - PCIe - Image 1 of 4

    Sangoma A40207E 4FXS 14FXO analog card - PCIe

    Brand New · Sangoma
    S$ 1,833.12
    or Best Offer
    S$ 39.99 shipping
    2⁣⁣⁣⁣D⁣⁣⁣ ⁣B⁣W⁣ ⁣U⁣F⁣⁣⁣⁣⁣⁣ ⁣⁣V⁣⁣⁣⁣⁣⁣7⁣⁣
  • Sangoma A40207 4FXS 14FXO analog card - PCI - Image 1 of 4

    Sangoma A40207 4FXS 14FXO analog card - PCI

    Brand New · Sangoma
    S$ 1,833.12
    or Best Offer
    S$ 46.41 shipping
    ⁣4⁣⁣⁣4⁣⁣ ⁣I⁣K⁣⁣⁣ ⁣4⁣X⁣⁣ ⁣Z⁣⁣R⁣⁣ ⁣3⁣2⁣⁣ ⁣⁣P⁣⁣
  • Sangoma A40405E 8FXS 10FXO analog card - PCIe - Image 1 of 4

    Sangoma A40405E 8FXS 10FXO analog card - PCIe

    Brand New · Sangoma
    S$ 1,810.02
    or Best Offer
    S$ 39.99 shipping
    Z⁣N⁣ ⁣U⁣⁣O⁣ ⁣N⁣⁣T⁣⁣ ⁣⁣⁣⁣⁣⁣Q⁣G⁣ ⁣⁣V⁣⁣F⁣⁣⁣ ⁣⁣
  • Sangoma A40900E 18 FXS analog card - PCIe - Image 1 of 4

    Sangoma A40900E 18 FXS analog card - PCIe

    Brand New · Sangoma
    S$ 1,749.68
    or Best Offer
    S$ 39.99 shipping
    ⁣⁣K⁣6⁣⁣ ⁣⁣A⁣⁣⁣X⁣⁣⁣ ⁣I⁣⁣⁣⁣⁣9⁣⁣⁣ ⁣T⁣J⁣ ⁣⁣⁣
  • Sangoma A40504 10FXS 8FXO analog card - PCI - Image 1 of 4

    Sangoma A40504 10FXS 8FXO analog card - PCI

    Brand New · Sangoma
    S$ 1,797.18
    or Best Offer
    S$ 46.41 shipping
    ⁣A⁣⁣⁣9⁣ ⁣⁣3⁣⁣⁣D⁣ ⁣⁣⁣N⁣⁣H⁣⁣ ⁣⁣A⁣⁣⁣W⁣ ⁣P⁣⁣K⁣
  • Sangoma A40504E 10FXS 8FXO analog card - PCIe - Image 1 of 4

    Sangoma A40504E 10FXS 8FXO analog card - PCIe

    Brand New · Sangoma
    S$ 1,797.18
    or Best Offer
    S$ 39.99 shipping
    ⁣⁣C⁣⁣9⁣⁣ ⁣R⁣⁣⁣W⁣ ⁣Y⁣B⁣ ⁣⁣⁣⁣⁣⁣⁣⁣6⁣U⁣⁣ ⁣⁣N⁣
  • Sangoma A40405 8FXS 10FXO analog card - PCI - Image 1 of 4

    Sangoma A40405 8FXS 10FXO analog card - PCI

    Brand New · Sangoma
    S$ 1,810.02
    or Best Offer
    S$ 46.41 shipping
    N⁣9⁣⁣ ⁣⁣J⁣G⁣ ⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣X⁣⁣⁣⁣N⁣⁣⁣ ⁣⁣K⁣⁣
  • Openvox AE810P Series 8 Port FXS FXO Analog PCI Base Asterisk Card + EC2032 - Image 1 of 1

    Openvox AE810P Series 8 Port FXS FXO Analog PCI Base Asterisk Card + EC2032

    Brand New · OpenVox
    S$ 209.81
    S$ 65.11 shipping
    ⁣5⁣0⁣ ⁣⁣⁣⁣⁣W⁣Q⁣ ⁣S⁣⁣D⁣ ⁣3⁣5⁣⁣ ⁣I⁣9⁣ ⁣⁣⁣4⁣⁣ ⁣⁣
  • BRAND NEW & SEALED BOX MITEL MiVoice 6920 50006767 IP PHONE TELEPHONE VoIP BLACK - Image 1 of 4

    BRAND NEW & SEALED BOX MITEL MiVoice 6920 50006767 IP PHONE TELEPHONE VoIP BLACK

    Brand New · Mitel
    S$ 103.85
    S$ 207.44 shipping
    Only 1 left!
    ⁣⁣2⁣⁣8⁣⁣ ⁣B⁣T⁣⁣ ⁣⁣Y⁣A⁣ ⁣⁣⁣⁣N⁣Q⁣ ⁣M⁣⁣⁣⁣⁣7⁣ ⁣
  • Snom SNO-D7BK 4011 D7 Expansion Mod D715- D725- D765 - Image 1 of 2

    Snom SNO-D7BK 4011 D7 Expansion Mod D715- D725- D765

    Brand New · Snom
    S$ 183.57
    S$ 61.19 shipping
    P⁣P⁣⁣⁣ ⁣⁣D⁣2⁣ ⁣⁣V⁣A⁣ ⁣⁣⁣O⁣⁣⁣Q⁣ ⁣2⁣N⁣ ⁣⁣⁣⁣⁣⁣
  • NEW / OPEN BOX MITEL MiVoice 6920 50006767 IP PHONE TELEPHONE VoIP SPEAKERPHONE - Image 1 of 4

    NEW / OPEN BOX MITEL MiVoice 6920 50006767 IP PHONE TELEPHONE VoIP SPEAKERPHONE

    Brand New · Mitel
    S$ 66.07
    S$ 207.44 shipping
    7⁣R⁣⁣⁣ ⁣⁣7⁣G⁣ ⁣⁣⁣N⁣K⁣ ⁣⁣E⁣⁣K⁣ ⁣⁣⁣F⁣⁣⁣⁣P⁣ ⁣⁣
  • Genuine Polycom PSC18U-480 48V 0.38A Power supply with Power Cable. Polycom 48V - Image 1 of 4

    Genuine Polycom PSC18U-480 48V 0.38A Power supply with Power Cable. Polycom 48V

    Pre-Owned · Polycom
    S$ 26.45
    or Best Offer
    S$ 32.11 shipping
    3⁣S⁣E⁣ ⁣A⁣1⁣ ⁣A⁣3⁣p⁣ ⁣o⁣W⁣3⁣n⁣s⁣o⁣ ⁣r⁣е⁣d⁣W⁣D⁣ ⁣⁣O⁣⁣⁣
  • Cisco IP Phone 8800 Key Expansion Module CP-BEKEM V03 - Image 1 of 4

    Cisco IP Phone 8800 Key Expansion Module CP-BEKEM V03

    New (Other) · Cisco
    S$ 54.36
    or Best Offer
    S$ 42.94 shipping
    Only 1 left!
    1⁣2⁣ ⁣1⁣4⁣⁣ ⁣⁣⁣0⁣⁣⁣⁣⁣R⁣ ⁣⁣T⁣Y⁣⁣ ⁣⁣I⁣D⁣ ⁣R⁣⁣ ⁣
  • Cisco CP-BEKEM Expansion Module for 8800 Series IP Phone - 1YrWty  - Image 1 of 4

    Cisco CP-BEKEM Expansion Module for 8800 Series IP Phone - 1YrWty

    Pre-Owned · Cisco
    S$ 54.82
    or Best Offer
    S$ 137.05 shipping
    ⁣⁣⁣⁣E⁣I⁣⁣ ⁣J⁣⁣O⁣ ⁣U⁣H⁣⁣ ⁣5⁣R⁣⁣ ⁣⁣G⁣⁣W⁣⁣ ⁣⁣⁣
  • Cisco 8800 Key Expansion Module (CP-BEKEM=) Brand New, 1 Year Warranty - Image 1 of 4

    Cisco 8800 Key Expansion Module (CP-BEKEM=) Brand New, 1 Year Warranty

    Pre-Owned · Cisco
    S$ 27.98
    S$ 74.29 shipping
    6⁣6⁣ ⁣V⁣M⁣⁣⁣⁣⁣⁣ ⁣⁣⁣J⁣⁣5⁣ ⁣⁣C⁣K⁣⁣⁣⁣ ⁣⁣⁣R⁣⁣
  • NEW / OPEN BOX MITEL MiVoice 6920 50006767 IP PHONE TELEPHONE VoIP SPEAKERPHONE - Image 1 of 3

    NEW / OPEN BOX MITEL MiVoice 6920 50006767 IP PHONE TELEPHONE VoIP SPEAKERPHONE

    New (Other) · Mitel
    S$ 69.95
    or Best Offer
    S$ 69.98 shipping
    ⁣⁣P⁣H⁣ ⁣⁣L⁣⁣A⁣⁣⁣ ⁣R⁣⁣⁣⁣⁣⁣W⁣⁣⁣ ⁣⁣A⁣⁣⁣⁣⁣