BrowseBrowse by Category
Browse by Category
Help
Message from Support

Hello from Support! Have a nice day!!!

  1. Full Catalog
  2. Networking - Modems - ISDN Modems
In-stock info
Selections (Limit 10: clear all):
Cisco 1-Port 4-Wire 56-/64-kbps CSU/DSU WAN Interface Card
Cisco Systems - Cisco 1-Port 4-Wire 56-/64-kbps CSU/DSU WAN Interface Card
DSU/CSU - HWIC - 64 Kbps - refurbished - for Cisco 1905, 1921, 1921 4-pair, 1921 ADSL2+, 1921 T1, 1941, 2901, 2911, 2921, 2951
Item #: HWIC-1DSU-56K4-RF
In Stock: 2
Price: $463.940
MSRP: $600.000
Price: $463.940
MSRP: $600.000
Add to Cart
Cisco TelePresence ISDN Link, encrypted version
Cisco Systems - Cisco TelePresence ISDN Link, encrypted version
ISDN terminal adapter - 1920 Kbps - refurbished
Item #: CTS-ISDNLINK-K9-RF
In Stock: 0
Price: $1,238.710
MSRP: $1,194.000
Price: $1,238.710
MSRP: $1,194.000
Add to Cart
Cisco Channelized T1/E1 and ISDN PRI Network Module
Cisco Systems - Cisco Channelized T1/E1 and ISDN PRI Network Module
ISDN terminal adapter - expansion slot - ISDN PRI - 2.048 Mbps - T-1/E-1 - digital ports: 8 (128 channels) - refurbished - for Cisco 3825, 3825 V3PN, 3845, 3845 V3PN, 3925, 3945
Item #: NM-8CE1T1-PRI-RF
In Stock: 2
Price: $5,302.260
MSRP: $6,960.000
Price: $5,302.260
MSRP: $6,960.000
Add to Cart
HP
HP Inc. - HP
ISDN terminal adapter - Smart Interface Card (SIC) - ISDN PRI E1 - E1/CE1 - remarketed
Item #: JG604AR
In Stock: 1
Price: $769.010
MSRP: $671.000
Price: $769.010
MSRP: $671.000
Add to Cart
HPE
Hewlett Packard Enterprise - HPE
ISDN terminal adapter - Half Height Multifunction Interface Module (HMIM) - ISDN PRI E1/CE1/T1/CT1 - E1/CE1/T1/CT1/PRI - digital ports: 8 - for HPE MSR4060, MSR4080
Item #: JH169A
In Stock: 0
Price: $6,103.940
MSRP: $4,725.000
Price: $6,103.940
MSRP: $4,725.000
Add to Cart
Digium 1TE236BF
Digium - Digium 1TE236BF
ISDN terminal adapter - PCI - ISDN PRI E1/T1/J1 - T-1/E-1/J-1 - digital ports: 2
Item #: 1TE236BF
In Stock: 0
Price: $1,456.880
MSRP: $1,295.000
Price: $1,456.880
MSRP: $1,295.000
Add to Cart
Digium 1TE436F
Digium - Digium 1TE436F
ISDN terminal adapter - PCI - ISDN PRI E1/T1/J1 - T-1/E-1/J-1 - digital ports: 4
Item #: 1TE436F
In Stock: 0
Price: $1,479.380
MSRP: $1,315.000
Price: $1,479.380
MSRP: $1,315.000
Add to Cart
Digium 1TE436BF
Digium - Digium 1TE436BF
ISDN terminal adapter - PCI - ISDN PRI E1/T1/J1 - T-1/E-1/J-1 - digital ports: 4
Item #: 1TE436BF
In Stock: 0
Price: $2,379.380
MSRP: $2,115.000
Price: $2,379.380
MSRP: $2,115.000
Add to Cart
Digium 1TE236F
Digium - Digium 1TE236F
ISDN terminal adapter - PCI - ISDN PRI E1/T1/J1 - T-1/E-1/J-1 - digital ports: 2
Item #: 1TE236F
In Stock: 0
Price: $871.880
MSRP: $775.000
Price: $871.880
MSRP: $775.000
Add to Cart
Digium TE235F
Digium - Digium TE235F
ISDN terminal adapter - PCIe x1 - ISDN PRI E1/T1/J1 - T-1/E-1/J-1 - digital ports: 2
Item #: 1TE235F
In Stock: 0
Price: $1,350.000
MSRP: $775.000
Price: $1,350.000
MSRP: $775.000
Add to Cart
Digium TE134
Digium - Digium TE134
ISDN terminal adapter - PCI - ISDN PRI E1/T1/J1 - T-1/E-1/J-1
Item #: 1TE134F
In Stock: 0
Price: $821.250
MSRP: $730.000
Price: $821.250
MSRP: $730.000
Add to Cart
Digium TE132
Digium - Digium TE132
ISDN terminal adapter - PCI - ISDN PRI E1/T1/J1 - T-1/E-1/J-1
Item #: 1TE132F
In Stock: 0
Price: $556.880
MSRP: $495.000
Price: $556.880
MSRP: $495.000
Add to Cart
3Com Multi-function Interface Module
3Com - 3Com Multi-function Interface Module
DSU/CSU - ISDN PRI - 1.544 Mbps - T-1 - digital ports: 2 - HDLC, Frame Relay, PPP - for Router 5231, 5640, 5680
Item #: 3C13769
In Stock: 0
Price: $1.250
MSRP: $1,895.000
Price: $1.250
MSRP: $1,895.000
Add to Cart
3Com Smart Interface Card
3Com - 3Com Smart Interface Card
DSU/CSU - 2 Mbps - fractional E-1 - HDLC, PPP - for Router 5009
Item #: 3C13722
In Stock: 0
Price: $1.250
MSRP: $699.000
Price: $1.250
MSRP: $699.000
Add to Cart
Cisco Dial Feature Card
Cisco Systems - Cisco Dial Feature Card
ISDN terminal adapter - ISDN PRI T1 - 1.544 Mbps - T-1 - digital ports: 8 - refurbished - for Universal Gateway AS5350XM
Item #: AS535-DFC-8CT1-RF
In Stock: 1
Price: $3,249.840
MSRP: $4,224.000
Price: $3,249.840
MSRP: $4,224.000
Add to Cart
Cisco
Cisco Systems - Cisco
DSU/CSU - 1.544 Mbps - digital ports: 14 - refurbished - for ONS 15454
Item #: 15454-WW-14-RF
In Stock: 1
Price: $228.500
MSRP: $297.000
Price: $228.500
MSRP: $297.000
Add to Cart
3Com Smart Interface Card
3Com - 3Com Smart Interface Card
DSU/CSU - 1.544 Mbps - fractional T-1 - HDLC, PPP - for Router 5009
Item #: 3C13720
In Stock: 0
Price: $1.250
MSRP: N/A
Price: $1.250
MSRP: N/A
Add to Cart
Digium TE820
Digium - Digium TE820
ISDN terminal adapter - PCIe - ISDN PRI E1/T1/J1 - T-1/E-1/J-1 - digital ports: 8 - with 128ms Hardware Echo Cancellation Module
Item #: 1TE820BF
In Stock: 0
Price: $3,700.130
MSRP: $2,990.000
Price: $3,700.130
MSRP: $2,990.000
Add to Cart
Cisco Dial Feature Card Universal Port
Cisco Systems - Cisco Dial Feature Card Universal Port
ISDN terminal adapter - ISDN PRI E1 - 2.048 Mbps - E-1 - digital ports: 4 (60 channels) - for Universal Gateway AS5350
Item #: AS535-4E1-60NP=
In Stock: 0
Price: $1,263.300
MSRP: $1,395.000
Price: $1,263.300
MSRP: $1,395.000
Add to Cart
Cisco
Cisco Systems - Cisco
ISDN terminal adapter - ISDN PRI - 2.048 Mbps - T-1/E-1 - digital ports: 8 - refurbished - for Cisco 7200, 7202, 7204, 7204 VXR, 7206, 7206 VXR, 7206VXR VPN Bundle, 7400, 7401
Item #: PA-MC-8TE1+-RF
In Stock: 1
Price: $5,354.850
MSRP: $6,960.000
Price: $5,354.850
MSRP: $6,960.000
Add to Cart
Found: 69 Displaying: 1 - 20 1 2 3 4
Browse by Category