1,000+ results
C $19.58Best offer accepted+C $33.85 shippingfrom United Statesthinktls 99.5% positive (493)
babyers88 99.9% positive (16.2K)
Ended 30 Oct 2025AVAYA IP Office IP500V2 Combination Card w/4 Analog Trunks ATM V2 700504556Pre-Ownednhlivefree77 100% positive (60)
C $27.97or Best Offer+C $37.80 shippingfrom United Stateseyesonnetworks 98% positive (3K)
jb-electronic 99.5% positive (3K)
Sold 30 Oct 2025Cisco C3KX-NM-10G 10GB SFP Network Expansion Module for 3750X C3560X SwitchesPre-OwnedC $18.17or Best Offer+C $20.73 shippingfrom United Statesg-electronic 99.3% positive (91.3K)
Sold 30 Oct 2025Cisco ASA5505-SEC-K9 w/ 512mb RAM 128mb Flash ios 9.24 Security Plus licensePre-Ownedwaakif 100% positive (2.2K)
booleiu1980 100% positive (2.1K)
goldretrieval 99.3% positive (6.1K)
networkhardwaredepot_nhd 99.8% positive (12K)
Sold 30 Oct 2025CISCO PVDM2-48 48 Channel Packet Voice Fax PVDM2 DSP Module for 2800 3800 RouterPre-OwnedC $20.56or Best Offer+C $15.64 shippingfrom United Statesfuture_nt 100% positive (7.6K)
aztechgroup 99.9% positive (10.7K)
C $418.18Best offer accepted+C $180.42 shippingfrom United States71k 100% positive (2.2K)
efesales 98.9% positive (42.9K)
Sold 6 Oct 2025Juniper RE-S-1800X4-32G-S / NEW !!! Pull units / 1 Year Warranty / Ships TodayPre-OwnedC $342.66or Best Offer+C $58.66 shippingfrom United Statesit-distributors 100% positive (304)
C $37.61or Best Offer+C $17.85 shippingfrom United Statescp*group 99.8% positive (28.9K)
Sold 30 Oct 2025JUNIPER MPC5E-40G10G - 6-Port 40GE QSFP + 24-Port 10GE SFP+ MX Series Line CardPre-OwnedC $1,253.45C $1,606.99or Best Offerfrom United StatesLast onenatexus 100% positive (3.3K)
C $292.29or Best Offer+C $27.48 shippingfrom United Statesluckywolf29 99.8% positive (49K)
C $34.97or Best Offer+C $21.23 shippingfrom United Statesmastefram 100% positive (606)
luckywolf29 99.8% positive (49K)
Sold 30 Oct 2025NEW Open Box Genuine Cisco PVDM4-64 64 Channel Voice DSP Module w/ ScrewsNew (Other)C $20.95or Best Offer+C $20.81 shippingfrom United Statesepc-smallparts 99.8% positive (42.4K)
jb-electronic 99.5% positive (3K)
Sold 4 Aug 2025Cisco Catalyst Center DNAC Lab ver 2.3.7.9 Dell R630 384GB RAM 4TB SSD CCIE LabPre-OwnedC $2,237.75Buy It Now+C $222.52 shippingfrom United Statesnetwork_labs 100% positive (887)
paymore_westport 98.9% positive (524)
Sold 29 Oct 2025Genuine Cisco VWIC3-4MFT-T1/E1 Voice/WAN Interface Card w/Hologram QTY AVAILPre-OwnedC $13.97or Best Offer+C $15.44 shippingfrom United Statesluckywolf29 99.8% positive (49K)
C $20.98or Best Offer+C $15.65 shippingfrom United Statesprologyinc8 100% positive (1.1K)
anddel-3237 96.6% positive (1.5K)- C $34.97or Best Offer+C $38.01 shippingfrom United Statesmastefram 100% positive (606)
audittcards 99.7% positive (8.7K)
C $62.66C $89.51or Best Offerfrom United StatesFree returnsprism_electronics8 99.5% positive (3.8K)
Sold 29 Oct 2025New Cisco MA-CBL-TA-1M Passive Direct Attach Copper Twina(We buy and sell Cisco)Brand NewC $139.85or Best Offer+C $33.12 shippingfrom United Statesbabonzo1st 0% positive (430)
C $26.56or Best Offer+C $15.80 shippingfrom United Statessierratech22 96.1% positive (11.6K)
omihut 100% positive (1.7K)
Sold 29 Oct 2025Cisco NIM-4MFT-T1/E1 4-Port Multiflex Expansion Module W/ PVDM-32 DSP ModulePre-OwnedC $20.95or Best Offer+C $15.64 shippingfrom United Statesepc-smallparts 99.8% positive (42.4K)
lakemichigancomputers 99.8% positive (37.6K)
saminex4 94% positive (503)
Sold 29 Oct 2025NEW SEALED CISCO SFP-10G-AOC3M - 10GBASE Active Optical Cable 3M - 10-2847-01Brand Newkj444 99.3% positive (1.9K)
C $29.36C $41.94or Best Offer+C $20.00 shippingfrom United Statesezbargainhunt_l2 99.7% positive (1.4K)
omihut 100% positive (1.7K)
Ended 28 Oct 2025Cisco A9K-MPA-20X1GE ASR 9000 20-Port Gigabit Ethernet Modular Port AdapterPre-Ownedqsauctions 99.6% positive (16.2K)
metech_ca 100% positive (1K)
Sold 28 Oct 2025CISCO NIM-4FXO 4-port Network Interface Module VOICE FXO ISR4000 Series RoutersPre-OwnedC $12.78or Best Offer+C $20.57 shippingfrom United Statesa_plus_electronics 100% positive (2.5K)
eworkscomputersolutions 98.4% positive (1.8K)
C $22.15or Best Offer+C $21.33 shippingfrom United Statesprologyinc8 100% positive (1.1K)
Ended 28 Oct 2025ADTRAN / ADVA FSP 150-GE114Pro Carrier Ethernet Demarcation Switch 1078904720-01Brand Newforta_31 100% positive (114)
Sold 28 Oct 2025Cisco SPA-1X10GE-L-V2 1-Port 10 Gigabit Ethernet Shared Port Adapter – 5 StarExcellent - Refurbishedhardwarehoncho 100% positive (4.1K)eBay Refurbished
C $26.570 bidsor Best Offer+C $31.51 shippingfrom United Statesvannashop21 83.3% positive (17)
C $83.360 bidsC $251.75Buy It Now+C $25.85 shippingfrom United Statesvannashop21 83.3% positive (17)
C $76.91or Best Offer+C $19.13 shippingfrom United Statesluckywolf29 99.8% positive (49K)
C $111.87or Best Offer+C $55.71 shippingfrom United Statesaltriasystems 100% positive (1.6K)
mdgsales 99.8% positive (39.2K)
Sold 28 Oct 2025Cisco SPA-1X10GE-L-V2 1-Port 10 Gigabit Ethernet Shared Port Adapter SIP 601Pre-OwnedC $125.87or Best Offer+C $101.68 shippingfrom United Statesdedicatednetwork 99.8% positive (14.7K)
goldretrieval 99.3% positive (6.1K)
Sold 28 Oct 2025CISCO HWIC-2T 2-Port High-Speed Asynchronous Serial WAN Interface Card HWIC 2TPre-OwnedC $41.68or Best Offer+C $17.22 shippingfrom United Statesfuture_nt 100% positive (7.6K)
ace_it_auctions 99.3% positive (1.8K)
Sold 28 Oct 2025Juniper SCBE2-MX-S Enhanced Switch Control *NEW OPEN BOX* 90 Day Warranty!New (Other)C $222.38or Best Offer+C $37.44 shippingfrom United Statessecondhandnetworks 99.1% positive (3.4K)
Sold 28 Oct 2025Cisco NIM-4MFT-T1/E1 4-Port Multiflex Router Expansion Module for ISR4000 SeriesPre-Ownedbabyers88 99.9% positive (16.2K)
it-base 100% positive (6.2K)
Sold 28 Oct 2025Cisco ASR1000-SIP40 SPA Interface Processor 40 for ASR 1000 *1 Year Warranty*Pre-Ownednetworkhardwaredepot_nhd 99.8% positive (12K)
certificationkits 100% positive (4.4K)- Items Per Page