2,500+ results
Sold 25 Sep 2025New ListingLOT 50 x CISCO SFP-10/25G-LR-S 10/25GBASE-LR SFP+ SFP28 W/Hologram *BRAND NEWBrand NewC $24,318.00or Best Offer+C $201.49 shippingfrom United Statestechresale202 100% positive (502)
atxelectronics 100% positive (125)
C $34.74or Best Offer+C $54.19 shippingfrom United Statescloud_storage_corp 99.8% positive (19.8K)
mtgd0g0 100% positive (68)
marmors_16 100% positive (15)
Sold 24 Sep 2025F5 Networks OPT-0036-01 compatible F5-UPG-QSFP+ 40GBASE-SR4 100m QSFP+SR4 850nmNew (Other)honganshop 99.6% positive (583)
Sold 24 Sep 2025Dell Y3KJN 10GBASE-SR SFP+ 850nm SR Transceiver Module | Intel FTLX8571D3BCV-ITPre-Ownedenterasource 100% positive (5.3K)
universalenvironmental 99.8% positive (1.5K)
Sold 24 Sep 202510Gbe 10GB SFP+ transceiver for UniFi Switch 16 XG 10G 16port Ubiquiti US-16-XGNew (Other)keystron 100% positive (32.8K)
certlabkits 100% positive (6.4K)
Sold 24 Sep 2025Ubiquiti U Fiber GPON OLT Class C+ SFP Module UF-GP-C+ Downstream Up to 2.5GbpsBrand Newnetworkingbytes 100% positive (1.1K)
vmfds 100% positive (67)
C $22.16or Best Offer+C $15.58 shippingfrom United Statestt1tech 100% positive (3.9K)
Sold 24 Sep 2025Cisco CVR-QSFP28-SFP25G 800-49781-01 V01 100G to SFP25G Adapter Module W/HOLOPre-Ownedzhaoyong_optics 0% positive (0)
Sold 24 Sep 202510GBase-T Transceiver SFP-10G-T 10G SFP Copper to RJ45 30M Fully CompatibilityBrand NewC $29.18Was: C $41.6930% offBuy It Now+C $5.56 shippingfrom Chinaqguv9008 100% positive (46)
roadsandavenue 100% positive (172)
Sold 24 Sep 2025ARISTA QSFP-40G-SR4-ARISTA 850nm QSFP+ 40G Optic Transceiver / XVR-00060-03Pre-OwnedC $11.09or Best Offer+C $20.39 shippingfrom United Statesnetrenew 100% positive (190)
dedicateddeal 100% positive (1.4K)![Intel® Ethernet SFP28 Optic SRX [Extended Temp] (261169) (e25gsfp28srx)](https://i.ebayimg.com/images/g/KH8AAeSwZRtoXI97/s-l140.jpg)
Sold 8 Aug 2025Intel® Ethernet SFP28 Optic SRX [Extended Temp] (261169) (e25gsfp28srx)Over a million satisfied customers since 2002Brand Newbeachaudio 99% positive (325.5K)
Sold 24 Sep 202510-pack Finisar FTLX8571D3BCL 10Gbe 10GB SFP+ transceiver for Ubiquiti, MikroTikBrand Newwisp_services 100% positive (405)
Sold 24 Sep 2025Cisco GLC-LH-SMD (mini-GBIC) Transceiver Module LX/LH SFP 10-2625-01Fedex Express Overnight & 2nd Day @ Check OutBrand Newroo_ra 100% positive (1K)
C $18.05or Best Offer+C $24.50 shippingfrom United Statesunixsurplusnet 99.7% positive (8.5K)
C $41.67or Best Offer+C $55.28 shippingfrom United Stateslampysellsit 99.2% positive (7.5K)
mailerdaemon33 92.9% positive (12)
Sold 24 Sep 2025Fully Compatibility 10GBase-T Transceiver SFP-10G-T 10G SFP Copper to RJ45 30MBrand Newmolijunying 100% positive (43)
Sold 24 Sep 2025SFP-25G-LR Arista XVR-10084-20 1310nm 10km 25Gbps SFP28 Optical TransceiverBrand Newcertlabkits 100% positive (6.4K)
C $34.67or Best Offer+C $15.95 shippingfrom United Stateswithmender 98.5% positive (3K)
Sold 24 Sep 2025INTEL E10GSFPSR FTLX8571D3BCV-IT SFP+SR 10G/1G E65689-001 0Y3KJN for X710 X520Brand NewC $7.46Was: C $9.7023% offor Best OfferFree shippingfrom Chinanhlfy411 99.3% positive (1.7K)
Sold 24 Sep 2025Brand New Fortinet FN-TRAN-SFP+GC 10GBASE-T SFP+ Copper RJ45 Module 30m CAT6ABrand NewC $430.78or Best Offer+C $27.64 shippingfrom United StatesLast onera79951 100% positive (223)
andovercg 99.5% positive (37.1K)
C $15.22or Best Offer+C $23.37 shippingfrom United Statesandyr2002 100% positive (404)
C $58.36Was: C $83.3830% offor Best Offerfrom United StatesFree returnsitelements 99.6% positive (7.5K)
C $41.69or Best Offer+C $16.16 shippingfrom United Stateseden4219 100% positive (328)
Sold 24 Sep 2025SFP-10G-SR Cisco 10GBASE-SR 10G SR SFP 10-2415-03 Fiber Optic Transceiver ModulePre-Ownednhlfy411 99.3% positive (1.7K)
C $138.95Best offer accepted+C $24.17 shippingfrom United Statesocean-tech 99.4% positive (52.9K)
dataandnetworking 95.7% positive (2K)
Sold 24 Sep 2025Cisco SFP-10G-SR-S 10-3105-01 V01 10GBASE-SR SFP+ Module W/Hologram New In ClamBrand Newtiancaijay-5 99.7% positive (1K)
Sold 24 Sep 2025New Cisco SFP-10G-LRM 10GBASE-LRM SFP+, 220m/300m,1310nm,LC, MMF/SMF TransceiverBrand Newa18-ry2 97.7% positive (166)
westcoastnetworks 98.9% positive (359)
westcoastnetworks 98.9% positive (359)
didionorf 99.8% positive (8.4K)
C $6.91Was: C $9.8730% offor Best Offerfrom United StatesFree returnsitelements 99.6% positive (7.5K)
skytech777 100% positive (441)
keystron 100% positive (32.8K)
Sold 24 Sep 2025Cisco QSFP-100G-SR4-S 10-3142-03 100GBase SR4 100G Transceiver Module W/HologramPre-Ownedatxelectronics 100% positive (125)
ibuycpumollc 97.7% positive (612)
Sold 24 Sep 2025Cisco-Acacia DP04QSDD-E20-001 Bright 400ZR QSFP-DD 400Gb 1550nm LC TranceiverPre-Ownedbtcsales0 99.8% positive (22.8K)
velocitytechsolutions 99.7% positive (2.4K)
Sold 24 Sep 2025Dell Force10 40Gb QSFP+ 850nm MTP/MPO Transceiver 7TCDN RF2MY GP-QSFP-40GE-1SRPre-Ownedcyberinfinity 99.8% positive (70.5K)
galentech99 100% positive (1)
Sold 24 Sep 2025QLogic SFP32-SR-SP 32GB SW 850nm SFP+ Transceiver Module P/N: FTLF8532P4BCV-QLPre-Ownedminnesotacomputers 99.5% positive (10.8K)
Sold 24 Sep 2025Cisco ASR 900 A900-IMA2Z Dual-Port 10Gbps XFP SFP+ Expansion Interface CardPre-OwnedC $264.01or Best Offer+C $37.30 shippingfrom United Statesbackup_servers 98.6% positive (1K)
margo0531 100% positive (2)
beachaudio 99% positive (325.5K)
jb-electronic 99.3% positive (2.1K)
Sold 24 Sep 2025Cisco GLC-LH-SMD 1000BASE-LX/LH SFP Transceiver Module 1310nm 10km LC SMF NewBrand Newa18-ry2 97.7% positive (166)
ibuycpumollc 97.7% positive (612)
Sold 21 Jun 20252x GLC-T 1000BASE-TX SFP Auto-Negotiation Ethernet Transceiver Module - TestedPre-OwnedC $23.55or Best Offer+C $15.62 shippingfrom United Statesaaablowouts 100% positive (1.4K)
chenliang6 100% positive (38)
C $55.58or Best Offer+C $30.46 shippingfrom United Statesthinktls 99.2% positive (385)- Items Per Page