1,000+ results
Sold 14 Oct 2025Cisco C3KX-NM-10G 10GB SFP Network Expansion Module for 3750X C3560X SwitchesPre-OwnedC $18.24or Best Offer+C $17.29 shippingfrom United Statesg-electronic 99.3% positive (88.9K)
C $35.10or Best Offer+C $17.84 shippingfrom United Statesg-electronic 99.3% positive (88.9K)
C $26.690 bidsor Best Offer+C $31.64 shippingfrom United Statesvannashop21 83.3% positive (17)
C $83.710 bidsC $252.81Buy It Now+C $25.96 shippingfrom United Statesvannashop21 83.3% positive (17)
C $35.10or Best Offer+C $17.06 shippingfrom United Statesluckywolf29 99.8% positive (48.5K)
C $28.02or Best Offer+C $15.91 shippingfrom United Statesdatacomnetworks 100% positive (307)
Ended 14 Oct 2025ADTRAN / ADVA FSP 150-GE114Pro Carrier Ethernet Demarcation Switch 1078904720-01Brand Newforta_31 100% positive (114)
usedciscodealer 100% positive (2.4K)
C $12.63or Best Offer+C $19.54 shippingfrom United Statesnetrenew 100% positive (259)
altatech 99.8% positive (7.2K)
C $12.57or Best Offer+C $18.47 shippingfrom United Statesusedciscodealer 100% positive (2.4K)
Sold 14 Oct 2025Replacement QSFP-H40G-AOC1M - 40GBASE Active Optical 1M QSFP+ to QSFP+ 850nmBrand Newroyalequipment 99.7% positive (10.3K)
C $28.09or Best Offer+C $21.11 shippingfrom United Statessurplustelecom14 100% positive (2K)
C $491.58Best offer accepted+C $34.03 shippingfrom United Stateszaaxz-38 98.6% positive (537)
C $21.04or Best Offer+C $17.39 shippingfrom United Statesepcsales 99.8% positive (128K)
Sold 14 Oct 2025NEW InvencoLINK DSP232 NCR 6009-0008-8801 Optic Dispenser Cub Ethernet UpgradeBrand NewC $49.14Buy It Now+C $17.53 shippingfrom United StatesLast oneblackstarassets 99.6% positive (20K)
Sold 14 Oct 2025Juniper MPC3E-3D-NG Line Card w/ 1 x MIC-3D-20GE-SFP x1 MIC-3D-2XGE-XFP ModulePre-OwnedC $842.69or Best Offer+C $72.49 shippingfrom United Statesbtr101 98.9% positive (3.5K)
aztechgroup 99.9% positive (10.5K)
C $786.51or Best Offer+C $70.66 shippingfrom United Statesbtr101 98.9% positive (3.5K)
zsexpress 99% positive (619)
Sold 13 Oct 2025Genuine Cisco VWIC2-1MFT-T1/E1 Multiflex Trunk Voice WAN Interface Module CardPre-Ownedjb-electronic 99.4% positive (2.6K)
C $237.35or Best Offer+C $25.77 shippingfrom United Statesluckywolf29 99.8% positive (48.5K)
spicketriver_enterprise 100% positive (1.7K)
Sold 13 Oct 2025Cisco 20x NIM-ES2-4 ISR 4000 Series 4x Gigabit Ethernet RJ-45 Router ModulePre-Ownedit-base 100% positive (6.1K)
z-techglobal 98.6% positive (5.1K)
C $2,106.74Buy It Now+C $120.07 shippingfrom United Statessunto16 99.5% positive (2K)
innsure 100% positive (59)
jb-electronic 99.4% positive (2.6K)
Sold 13 Oct 2025CISCO NC55-36X100G-A-SE - NCS 5500 36X100G QSFP28/QSFP+ Line Card Version APre-Ownednatexus 100% positive (3.2K)
Sold 13 Oct 2025Calix 100-04255 GigaPoint 803G Fiber Optical Network Terminal Modem w/ powerPre-OwnedC $106.74or Best Offer+C $26.98 shippingfrom United Statessurplus.electronics 100% positive (868)
Sold 13 Oct 2025Cradlepoint COR Extensibility Dock 170700-000 | Mount for IBR900 IBR600 | UsedPre-OwnedC $25.27 to C $42.12Buy It Now+C $15.83 shippingfrom United Statespartnerstradingcompany 100% positive (34)
C $77.23or Best Offer+C $19.21 shippingfrom United Statesluckywolf29 99.8% positive (48.5K)
Sold 13 Oct 2025NEW CISCO HWIC-2A/S 2-Port Async/Sync Serial WAN Interface Module Card HWIC NOBNew (Other)C $89.89or Best Offer+C $26.43 shippingfrom United Statesa_plus_electronics 100% positive (2.5K)
speedraycer25 100% positive (2.1K)
usedcomputers_oz 100% positive (51)
Sold 13 Oct 2025Cisco CAB-HD8-ASYNC High Density Cable for HWIC-8A, HWIC-16A, NIM-16A, NIM-24APre-OwnedC $49.14or Best Offer+C $19.66 shippingfrom United Statesluckywolf29 99.8% positive (48.5K)
C $30.76or Best Offer+C $21.18 shippingfrom United Statesluckywolf29 99.8% positive (48.5K)
Sold 13 Oct 2025Cisco A9K-MPA-2X10GE ASR 9000 2-Port 10-Gigabit Ethernet Modular Port AdapterPre-OwnedC $68.82Buy It Now+C $25.74 shippingfrom United StatesLast onegalsmart 100% positive (3.9K)
Sold 13 Oct 2025Cisco A9K-MPA-20X1GE 20-Port 1-Gigabit SFP Modular Port Adapter for ASR-9001Pre-OwnedC $30.87or Best Offer+C $23.02 shippingfrom United Statesepc-smallparts 99.7% positive (42.2K)
C $35.11Buy It Now+C $23.16 shippingfrom United StatesLast onegalsmart 100% positive (3.9K)
joeocon-0 100% positive (36)
joeocon-0 100% positive (36)
joeocon-0 100% positive (36)
C $40.73or Best Offer+C $23.34 shippingfrom United Statesdrumsticks 99.7% positive (7.9K)
Sold 12 Oct 202550 PCS SFP SFP+ Dust Cover / Plug / Cap for SFP / XFP LC Duplex TransceiversBrand Newsamnab21 100% positive (243)
C $11.66or Best Offer+C $17.08 shippingfrom United StatesLast onecartridge_man07 99.6% positive (19.8K)
Sold 12 Oct 2025Cisco VIC-4FXS/DID Voice Interface Card for 2801 2811 2821 2851 3825 3845 RouterPre-OwnedC $65.73or Best Offer+C $22.22 shippingfrom United Statesfuture_nt 100% positive (7.6K)
C $68.820 bidsC $125.00Buy It Now+C $27.01 shippingfrom United Statesomihut 100% positive (1.7K)
joeocon-0 100% positive (36)
C $11.94or Best Offer+C $23.90 shippingfrom United Statesnetrenew 100% positive (259)- it-base 100% positive (6.1K)
Sold 12 Oct 2025Cisco NIM-ES2-4 | 4-Port GbE Layer 2 EtherSwitch Module ISR 4300 4400 8200 8300Pre-Ownedgibsonsg53_1 100% positive (70)
Ended 12 Oct 2025PCI ATX MAXNET 4-way Combiner/Splitter: 20dB Front Test Port, Pads, F ConnectorsPre-Ownedmtntrailseeker 100% positive (193)
Sold 12 Oct 2025Juniper MPC7E-MRATE 12 x QSFP+/QSFP28 Multirate Port Line Card 1Year WarrantyPre-OwnedC $9,761.28or Best Offer+C $690.63 shippingfrom United Statesdiscounted_it_gear 100% positive (1K)
secondlifeproducts 97.7% positive (959)
Sold 12 Oct 2025Cisco ASR 9000 20-Port 1-Gigabit Ethernet Modular Port Adapter, A9K-MPA-20X1GEBrand Newranlo33 95.6% positive (160)
allthingssurplus 100% positive (19.6K)
Sold 12 Oct 2025Cisco NM-4A/S 4-Port Sync Serial Network Module 4AS 2600 2800 3800 Series RouterPre-Ownedwaakif 100% positive (2.1K)
Sold 12 Oct 2025Cisco NME-AIR-WLC12-K9 Wireless Lan Controller Network Module, 1 Year WarrantyPre-OwnedC $119.38or Best Offer+C $30.17 shippingfrom United Statesusedciscodealer 100% positive (2.4K)
Sold 11 Oct 2025Cisco EHWIC-1GE-SFP-CU GbE SFP RJ45 Ports Enhanced High-Speed WAN Interface CardPre-OwnedC $45.93or Best Offer+C $21.63 shippingfrom United Statesa_plus_electronics 100% positive (2.5K)- Items Per Page