8,500+ results
- New ListingAdtran 2nd GEN TA 924e + VPN P/N:4242924L3Opens in a new window or tabPre-OwnedC $554.28Buy It Nowfrom United Statesinnsure (55) 100%
- ADTRAN 1200.103L2 100/600 Dual FXO card 2 portOpens in a new window or tabPre-OwnedC $50.00Buy It NowTop Rated SellerTop Rated Sellerallyourgear (46) 100%
- Cisco cBR-RF-PIC V05 Router ModuleOpens in a new window or tabPre-OwnedC $112.24or Best Offerfrom United Statesonthesideofamountain (78) 100%
- Cisco ISR4321/K9 4321 Integrated Services RouterOpens in a new window or tabPre-OwnedC $173.21or Best Offer+C $84.93 shippingfrom United Statesunistar_technologies (2,139) 98.5%
- Cisco A9K-MPA-2X40GE 2-Port 40 GE Modular Port AdapterOpens in a new window or tabPre-OwnedC $277.14or Best Offer+C $46.27 shippingfrom United States2 watchersTop Rated SellerTop Rated Sellerking_121719 (20) 100%
- ♻️ Cisco SPA-1X10GE-L-V2 1-Port 10G Ethernet Shared Port Adapter – ⚡Fast ShipOpens in a new window or tabPre-OwnedC $102.54or Best Offer+C $38.86 shippingfrom United StatesLast one2 watchersTop Rated SellerTop Rated Sellersekatron (203) 100%
- New ListingCisco SPA-1X10GE-L-V2 10GB Ethernet Shared Port AdapterOpens in a new window or tabPre-OwnedC $83.14or Best Offer+C $18.42 shippingfrom United StatesTop Rated SellerTop Rated Sellerrar-inc (8,570) 99.3%
- Cisco Cellular Pluggable 4G LTE Interface Module P-LTEAP18-GL - 800-49316-03 V03Opens in a new window or tabBrand NewC $62.36or Best Offer+C $19.84 shippingfrom United States70 soldTop Rated SellerTop Rated Sellertekbuff (11,028) 99.5%
- CIENA NTK535LB - OME 6500 4X GIG ETHNT 4PT CD WMOTBRFJAAOpens in a new window or tabNew (Other)C $335.03Was: C $435.1123% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellernatexus (2,992) 99.6%
- Juniper EX4400-EM-4Y 4x25G SFP28 Extension Module for EX4400Opens in a new window or tabNew (Other)C $455.66Buy It Now+C $32.63 shippingfrom United StatesLast one17 soldTop Rated SellerTop Rated Sellerstuff2sellthree (42,766) 99.7%
- New ListingADTRAN TOTAL ACCESS 352 1287702G1 GIGIBIT PASSIVE OPTICAL NETWORKOpens in a new window or tabPre-OwnedC $187.07or Best Offer+C $23.90 shippingfrom United StatesTop Rated SellerTop Rated Sellermakeadealks (5,670) 98.9%
- Cisco ASR1000-ESP40 Embedded Services Processor, Line Card for ASR1000 RoutersOpens in a new window or tabPre-OwnedC $242.50or Best Offer+C $106.01 shippingfrom United Statesmultimodetech (863) 100%
- Juniper MS-MPC-128G Multi Services Modular Port ConcentratorOpens in a new window or tabPre-OwnedC $817.55or Best Offer+C $71.06 shippingfrom United StatesTop Rated SellerTop Rated Sellerbtr101 (3,172) 99%
- Cisco N9K-X97160YC-EX Nexus 9500 Line Card 48x 1/10/25G SFP+ 4x 100G-Lifetime WROpens in a new window or tabPre-OwnedC $691.46or Best Offerfrom United Statesarch-recycling-resource (89) 98.9%
- Juniper MIC-20GE-SFP 20 Port Switch PART NUMBER: 711-028407R11 FAST SHIPPING @90Opens in a new window or tabPre-OwnedC $228.63Was: C $381.0540% offor Best Offer+C $26.30 shippingfrom United StatesTop Rated SellerTop Rated Sellermrstockpile (2,101) 96.8%
- Cisco SM-X-ES3-16-P 16-Port GbE PoE+ SM-X Layer 2/3 EtherSwitch Service ModuleOpens in a new window or tabPre-OwnedC $164.90or Best Offerfrom United StatesTop Rated SellerTop Rated Sellerpcexchange_sales (11,483) 99.4%
- Cisco NIM-16A 16 Channel Async Serial Interface ISR4000 Series RouterOpens in a new window or tabPre-OwnedC $275.75or Best Offer+C $28.14 shippingfrom United StatesTop Rated SellerTop Rated Sellertelecommdeals (4,702) 100%
- TAG Inc. Adtran TA5000 DS1 Streaker Card ST-T5K-DS1 Practice w/ CaseOpens in a new window or tabPre-OwnedC $692.84or Best Offer+C $61.11 shippingfrom United StatesTop Rated SellerTop Rated Sellerderam-61 (538) 99.7%
- New Sealed Juniper MIC3-3D-1X100GE-CFPOpens in a new window or tabBrand NewC $707.50Was: C $760.757% offor Best Offer+C $73.21 shippingfrom United StatesLast one4 watchersTop Rated SellerTop Rated Sellermountain_coast_components (7,984) 99.8%
- Cisco SPA-1X10GE-L-V2 10GB Ethernet Shared Port Adapter- 2 Year WarrantyOpens in a new window or tabPre-OwnedC $102.54or Best Offer+C $27.78 shippingfrom United StatesTop Rated SellerTop Rated Sellercloud-direct (311) 100%
- Cisco New MEM3745-128CF module .30 Day's warranty Real time List .Opens in a new window or tabBrand NewC $25.00or Best Offer+C $8.00 shippingTop Rated SellerTop Rated Sellersunthan (1,745) 99.1%
- Juniper MS-MIC-16G / New / 1 Year Warranty / Ships TodayOpens in a new window or tabBrand NewC $623.57or Best Offer+C $81.45 shippingfrom United Statesit-distributors (219) 100%
- Cisco EHWIC-4ESG VO1 4-Port Gigabit Ethernet Enhanced High Speed WAN.Opens in a new window or tabPre-OwnedC $42.00or Best Offer+C $18.00 shippingTop Rated SellerTop Rated Sellersunthan (1,745) 99.1%
- LOT of 4 Cisco NIM-SSD Carrier Card Cisco ISR 4451, 4431, 4331, 4351, 4321,4221Opens in a new window or tabPre-OwnedC $99.00or Best Offer+C $14.99 shippingTop Rated SellerTop Rated Sellerwaakif (2,101) 100%
- Cisco A9K-RSP880-TR ASR 9000 Route Switch Processor SKU 15053Opens in a new window or tabPre-OwnedC $859.12or Best Offerfrom United StatesLast one1 watchersTop Rated SellerTop Rated Sellerdidionorf (7,113) 99.7%
- Cisco VIC3-4FXS/DID, 1 Year Warranty and Free Ground ShippingOpens in a new window or tabPre-OwnedC $17.94or Best Offer+C $20.54 shippingfrom United StatesTop Rated SellerTop Rated Sellerusedciscodealer (2,166) 99.7%
- CISCO NM-HDV2-2T1/E1 2-Port T1/E1 High Density Voice Network Module 2800 3800Opens in a new window or tabPre-OwnedC $34.23or Best Offer+C $21.49 shippingfrom United Statesa_plus_electronics (2,417) 100%
- Cisco HWIC-4ESW, 1 Year Warranty and Free Ground ShippingOpens in a new window or tabPre-OwnedC $22.10or Best Offer+C $15.53 shippingfrom United StatesLast one1 watchersTop Rated SellerTop Rated Sellerusedciscodealer (2,166) 99.7%
- Cisco EVM-HD 8FXS/DID Router Module w/ 2x EM3-HDA-8FXS/DIDOpens in a new window or tabPre-OwnedC $207.84or Best Offer+C $28.48 shippingfrom United States11 watchersluckywolf29 (45,966) 99.7%
- CISCO NIM-4FXO 4-Port Network Interface Module NEW OPEN BOX SEE PHOTOS FREE SHIPOpens in a new window or tabNew (Other)C $221.71or Best Offerfrom United StatesLast one1 watchersrobotics2015 (1,763) 100%
- Juniper SRX5K-RE-13-20 SRX5K-SCB SRX5KOpens in a new window or tabPre-OwnedC $166.27or Best Offer+C $24.26 shippingfrom United StatesTop Rated SellerTop Rated Sellerrecircuit_find (1,731) 96.1%
- Cisco C2911-VSEC/K9 VOICE+SECURITY 15.7 IOS CISCO2911-VSEC/K9 PVDM3-16Opens in a new window or tabPre-OwnedC $200.91or Best Offer+C $42.04 shippingfrom United Statesluckywolf29 (45,966) 99.7%
- CISCO Ethernet Module NIM-ES2-8-P V01, Grade A, SKU 16022Opens in a new window or tabPre-OwnedC $69.27or Best Offerfrom United States2 watchersTop Rated SellerTop Rated Sellerdidionorf (7,113) 99.7%
- Cisco C3850-NM-BLANK Network Module Slot Cover 3850Opens in a new window or tabPre-OwnedC $25.00or Best Offer+C $14.99 shippingTop Rated SellerTop Rated Sellerwaakif (2,101) 100%
- New ListingTELLABS 81.71123B - 7100 Line Output Amplifier Module WMOGAJSPADOpens in a new window or tabNew (Other)C $1,522.88or Best Offerfrom United StatesTop Rated SellerTop Rated Sellernatexus (2,992) 99.6%
- Tested Cisco NIM-LTEA-EA Dual SIM LTE Module for ISR 4000 Series RoutersOpens in a new window or tabPre-OwnedC $49.99or Best OfferFree shippingTop Rated SellerTop Rated Sellerwaakif (2,101) 100%
- New ListingCISCO ASR1000-SIP40 1000 SERIES SPA INTERFACE PROCESSOR 40G LINE CARDOpens in a new window or tabPre-OwnedC $124.71Was: C $155.8920% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellerhardwarehoncho (3,987) 100%
- New ListingCisco HWIC-2CE1T1-PRI Module 2-Port Channelized E1/T1/ISDN-PRI HWICOpens in a new window or tabPre-OwnedC $138.57or Best Offer+C $60.90 shippingfrom United StatesTop Rated SellerTop Rated Sellerdedicatednetwork (14,486) 99.7%
- BSS Soundweb London BLU-103 Conferencing Processor with AEC & VOIPOpens in a new window or tabPre-OwnedC $315.83Was: C $358.9012% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellereworkscomputersolutions (1,602) 97.2%
- Cisco CAB-HD8-ASYNC High Density Cable for HWIC-8A, HWIC-16A, NIM-16A, NIM-24AOpens in a new window or tabBrand NewC $69.27or Best Offerfrom United States121 soldthecableman01 (6,543) 99%
- ADTRAN 1187503F1 - TA5000 LINE MODULE 8-PORT GPON OLT CARD BVL3AX5DTAOpens in a new window or tabPre-OwnedC $526.50Was: C $554.215% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellereliteresourcesolutions (60) 96.8%
- Cisco NIM-ES2-4 4 Port Layer 2 Gigabit Ethernet Lan Module New SealedOpens in a new window or tabBrand NewC $326.17or Best Offer+C $55.10 shippingfrom United States98 soldTop Rated SellerTop Rated Sellerinnotechsupply (2,668) 99.4%
- Cisco C9300-NM-8X Catalyst 9300 8 x 10GE Network Module C9300-NM-8XOpens in a new window or tabPre-OwnedC $263.27or Best Offer+C $26.37 shippingfrom United States103 soldluckywolf29 (45,966) 99.7%
- 1061700620-01, ADVA FSP-3000R7 CFP, 4X28G PLUGGABLE, LONG REACH, C-BAND TUNABLEOpens in a new window or tabPre-OwnedC $408.78or Best Offerfrom United Statestritowertelecom (2,084) 100%
- Cisco C3KX-NM-10G 10GB SFP Network Expansion Module for 3750X 3506X Switches ##Opens in a new window or tabPre-Owned12 product ratings - Cisco C3KX-NM-10G 10GB SFP Network Expansion Module for 3750X 3506X Switches ##C $18.00or Best Offer+C $20.54 shippingfrom United StatesLast one94 soldg-electronic (78,572) 98.9%
- Cisco ASR1000-SIP40 V01 ASR1000 40GB SPA Interface Processor @ TOpens in a new window or tabPre-OwnedC $83.13Buy It Now+C $54.29 shippingfrom United StatesTop Rated SellerTop Rated Selleraztechgroup (9,695) 99.8%
- Cisco ASR1000-ESP40 V02 Embedded Services Processor, Line Card for ASR1000 @ TOpens in a new window or tabPre-OwnedC $235.56Buy It Now+C $30.86 shippingfrom United StatesTop Rated SellerTop Rated Selleraztechgroup (9,695) 99.8%
- Cisco EHWIC-1GE-SFP-CU - 1 Port Gigabit Enhanced Network Card-Same Day ShippingOpens in a new window or tabPre-OwnedC $55.41or Best Offer+C $17.52 shippingfrom United StatesTop Rated SellerTop Rated Sellernetyorker (6,065) 100%
- CISCO SM-X-ES3-24-P 24-Port Gigabit POE+ Layer 2/3 EtherSwitch Module SM-X-ES3Opens in a new window or tabPre-OwnedC $96.72or Best Offer+C $65.92 shippingfrom United Statesfuture_nt (7,521) 100%
- NEW Comnet CNFE1002S1B Ethernet to Fiber Media Converter Single-Mode 10/100 MbpsOpens in a new window or tabBrand NewC $561.19Was: C $623.5510% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellerpotomacestore (33,098) 99.8%
- NEW (open box) Nortel Downloadable D-Channel Daughterboard NTBK51CAE5Opens in a new window or tabNew (Other)C $173.21Buy It Now+C $27.35 shippingfrom United Statesjenne_spark (4,981) 99.6%
- ZHONE ZNID-GPON-2301-NA FIBER ONT NEWOpens in a new window or tabBrand NewC $99.70Was: C $110.7910% offor Best Offer+C $30.79 shippingfrom United StatesTop Rated SellerTop Rated Sellerg2of1 (16,091) 99.8%
- Cisco ASR1000-ESP100 100Gbps Embedded Services ProcessorOpens in a new window or tabPre-OwnedC $1,108.56or Best Offer+C $122.80 shippingfrom United States2 watchersTop Rated SellerTop Rated Sellernetworksfouryou (6,541) 98.8%
- Tellabs 81.71L-HDTG-R5 - 7100 HIGH DENSITY TRANSPONDER PRNCD, Working WOWUBB1FABOpens in a new window or tabPre-OwnedC $485.00or Best Offerfrom United StatesLast oneTop Rated SellerTop Rated Sellermindyandsweet (1,131) 100%
- Dell Server Interface Module - DMPUIQ-VMCHS-G01 AvocentOpens in a new window or tabBrand NewC $76.19Buy It Nowfrom United Statesmittenmedia (2,378) 99.4%
- Cisco SPA-1X10GE-L-V2 10 Gigabit Ethernet 1 Port ASR-1000 Series Routers 10GBOpens in a new window or tabPre-OwnedC $116.40or Best Offer+C $29.71 shippingfrom United States165 soldmultimodetech (863) 100%
- Cisco EHWIC-4ESG 4 Port GIgabit Enhanced High Interface Card 10/100/1000Opens in a new window or tabBrand NewC $62.29or Best Offerfrom United StatesTop Rated SellerTop Rated Sellerbjbanks (2,717) 100%
- Cisco A9K-MPA-2X40GE 2-Port 40 GE Modular Port AdapterOpens in a new window or tabPre-OwnedC $356.12Buy It Now+C $36.01 shippingfrom United StatesTop Rated SellerTop Rated Sellergalsmart (3,912) 100%
- Cisco EHWIC-4ESG Gigabit Ethernet Interface Card TestedOpens in a new window or tabPre-OwnedC $29.99or Best Offer+C $14.99 shippingAlmost gone28 soldTop Rated SellerTop Rated Sellerwaakif (2,101) 100%
- Cisco C3KX-NM-10G 2 1G SFP Ports 2 1/10G SFP+ Ports Module C3560X/C3750XOpens in a new window or tabPre-OwnedC $22.17Was: C $27.7120% offor Best Offer+C $15.53 shippingfrom United StatesTop Rated SellerTop Rated Sellere-cyclers-of-idaho2021 (578) 99.6%
- Cisco NM-4E 4-port Ethernet Card For 2600 360. 90 Days warranty Real time.Opens in a new window or tabPre-OwnedC $112.00or Best Offer+C $22.00 shippingTop Rated SellerTop Rated Sellersunthan (1,745) 99.1%
- EKINOPS PM C1008 MPHC | Optical Multiplexer Module | Pre-OwnedOpens in a new window or tabPre-OwnedC $415.70or Best Offer+C $45.19 shippingfrom United Statesmatt.sheridan (3,268) 99.3%
- ♻️ Cisco C3KX-NM-10G 4 Port 10 Gigabit Ethernet Module C3560X/C3750X ⚡Fast ShipOpens in a new window or tabPre-OwnedC $54.04or Best Offer+C $19.58 shippingfrom United StatesLast one36 soldTop Rated SellerTop Rated Sellersekatron (203) 100%
- Cisco WIC-2T to WIC-1T or NM-4A/S NM-8A/S NM-T . 30 days warranty RealOpens in a new window or tabPre-OwnedC $15.55or Best Offer+C $12.00 shipping6 watchersTop Rated SellerTop Rated Sellersunthan (1,745) 99.1%
- Cisco HWIC-2FE 2-Port Fast Ethernet High-Speed WAN Interface CardOpens in a new window or tabPre-OwnedC $40.12or Best Offerfrom United StatesLast one6 soldTop Rated SellerTop Rated Sellerskytech777 (338) 100%
- Mikrotik S+RJ10 SFP 6-speed RJ-45 module for up to 10 Gbps copper moduleOpens in a new window or tabBrand NewC $120.56or Best Offerfrom United States399 soldTop Rated SellerTop Rated Sellermultilink_solutions (1,619) 99.4%
- Cisco HWIC-2FE V02 2 PORT INTERFACE CARDOpens in a new window or tabPre-OwnedC $29.00or Best Offer+C $18.00 shippingTop Rated SellerTop Rated Sellersunthan (1,745) 99.1%
- Factory Sealed Juniper RE-S-X6-64G-S Routing Engine 6 Core 2.0GHZ with 64GOpens in a new window or tabBrand NewC $678.99or Best Offer+C $114.60 shippingfrom United StatesAlmost gone14 soldTop Rated SellerTop Rated Sellerdedicatednetwork (14,486) 99.7%
- Cisco ASA 5505 SEC Plus license and power adapter ASA5505-SEC-BUN-K9 ios 9.24Opens in a new window or tabPre-OwnedC $75.00Buy It Now+C $14.99 shipping58 soldTop Rated SellerTop Rated Sellerwaakif (2,101) 100%
- FINISAR H8571D3BCL-H3C 10GbE SR SFP+ Transceiver. 30 days warranty. RealtimeOpens in a new window or tabPre-OwnedC $10.75or Best Offer+C $14.00 shippingTop Rated SellerTop Rated Sellersunthan (1,745) 99.1%
- Cisco A900-IMA2Z ASR 900 2 port 10GE SFP+/XFP Interface ModuleOpens in a new window or tabPre-OwnedC $691.45or Best Offer+C $59.52 shippingfrom United Statesluckywolf29 (45,966) 99.7%
- CIENA NORTEL NTK553FC - 50GHZ W/OPM C-BAND 9X1 CRC PCK WOWUA7AEAAOpens in a new window or tabPre-OwnedC $704.21Was: C $914.5623% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellernatexus (2,992) 99.6%
- Cisco ASR1000-ESP40 ASR1000 Embedded Service Processor Line Card - Same Day ShipOpens in a new window or tabPre-OwnedC $290.98or Best Offer+C $43.22 shippingfrom United StatesTop Rated SellerTop Rated Sellernetyorker (6,065) 100%
- Cisco UBR-MC20X20V-0D Steuerungsprozessor inkl VATOpens in a new window or tabPre-OwnedC $138.57or Best Offerfrom United StatesTop Rated SellerTop Rated Sellergententek (116) 99.2%
- Cisco SM-ES3G-24-P 24-Port Gigabit PoE+ L2/L3 Enhanced Ethernet Switch ModuleOpens in a new window or tabPre-OwnedC $137.18or Best Offerfrom United States3 watchersTop Rated SellerTop Rated Sellerpcexchange_sales (11,483) 99.4%
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