47,000+ results
- NEW Intel 100G CWDM4 QSFP28 Module (SPTSBP3CLCZA) – 10 Pack SealedOpens in a new window or tabBrand NewC $163.03Was: C $181.1410% offor Best Offer+C $70.15 shippingfrom United States108 soldTop Rated SellerTop Rated Sellerrecircuit_find (1,656) 96.3%
- Cisco IE-2000-16TC-B Ethernet Switch-20 Ports Manageable 16 x RJ-45 TestedOpens in a new window or tabPre-OwnedC $627.08or Best Offer+C $41.81 shippingfrom Hong Kongnaughty_linli (1,260) 100%
- Cisco C3850-NM-4-10G 4 Port Network Exp.Module for 3850Opens in a new window or tabPre-OwnedC $123.88or Best Offer+C $24.25 shippingfrom United States206 soldluckywolf29 (45,804) 99.7%
- Cisco ASR1001-X Router 6 Port Gigabit SFP, 2 Port 10G SFP, Dual Power SuppliesOpens in a new window or tabPre-OwnedC $487.71or Best Offerfrom United States6 watchersklbsrb9914 (205) 100%
- New ListingOriginal Cisco QSFP-400G-DR4. New in Clamshells W/hologram In Stock.Opens in a new window or tabNew (Other)C $487.73or Best Offer+C $29.36 shippingfrom United Statestnanet12 (491) 100%
- BRAND NEW PULLED ORIGINAL Cisco C9200-STACK-KIT ( FD)Opens in a new window or tabNew (Other)C $348.38or Best Offer+C $30.39 shippingfrom United StatesAlmost gone19 soldTop Rated SellerTop Rated Sellerreliablenetworks (4,309) 99.3%
- New ListingCisco QSFP-40G-LR4-S NEW IN CLAMSHELL W/hologram 10-3115-01Opens in a new window or tabNew (Other)C $278.69or Best Offerfrom United Statesfguevara4 (2,229) 100%
- New ListingRINCON E40GQSFPSR-RT 40G 850nm 150m Transceiver ModuleOpens in a new window or tabPre-OwnedC $189.26or Best Offer+C $29.22 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- New Sealed Cisco GLC-LH-SMD 1000BASE-LX/LH SFP Transceiver ModuleOpens in a new window or tabBrand NewC $13.77Buy It NowFree shippingfrom China490 soldTop Rated SellerTop Rated Sellerseasky2022 (773) 100%
- New ListingOPLINK HA74L-0001-0165 QSP1PF4LRCFUJE2G PSM 4X10G QSFP+ Transceiver moduleOpens in a new window or tabPre-OwnedC $94.63or Best Offer+C $29.22 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- Cisco SFP-10G-SR-SOpens in a new window or tabBrand NewC $155.20Buy It Now+C $21.95 shippingfrom Francefrancdav (2,318) 96.2%
- Intel E10GSFPSR FTLX8571D3BCV-IT E65689-001 SFP+ Transceiver For X520-DA2/SR2Opens in a new window or tabNew (Other)C $7.50Buy It NowFree shippingfrom China1,123 soldTop Rated SellerTop Rated Sellerxuanwen-2011 (11,064) 99.8%
- ARISTA QSFP-100G-LR4 XVR-10068-21 100GBASE-LR4 1310nm 10km QSFP28 TransceiverOpens in a new window or tabBrand NewC $278.69or Best Offer+C $23.19 shippingfrom United StatesAlmost gone108 soldTop Rated SellerTop Rated Sellerstarpcexcess (8,847) 99.6%
- 303-392-000A-06 EMC 4-Port 16Gb FC Fibre v3 I/O ModuleOpens in a new window or tabPre-OwnedC $319.11or Best Offerfrom United StatesLast one1 watchersqualitytechnologyusa (687) 98.2%
- PON EPON GPON Stick With MAC Connector DDM 1490/1330nm IPoE 1.25Gbps 802.3ah LotOpens in a new window or tabBrand NewC $19.91 to C $104.92Buy It NowFree shippingfrom Chinaumrm-printhead (10) 100%
- NEW Sealed Cisco SFP-10G-SR-S SFP+ MMF Transceiver ModuleOpens in a new window or tabBrand NewC $23.22Buy It NowFree shippingfrom China369 soldTop Rated SellerTop Rated Sellerseasky2022 (773) 100%
- Eoptolink EOLD-164HG-10-5 QSFP DD 400G LR4 10KM Original module fast shippingOpens in a new window or tabPre-OwnedC $487.73or Best Offer+C $55.74 shippingfrom Chinasineteam (96) 100%
- New ListingNortel AA1419042-E5 1000Base-T GBIC RJ-45 100m Transceiver ModuleOpens in a new window or tabPre-OwnedC $61.51or Best Offer+C $20.87 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- Cisco SFP-10G-LR 10GBASE-LR SFP+, 1310nm, 10km, LC, SMF,Lot of 10, Optic ModuleOpens in a new window or tabPre-OwnedC $207.63or Best OfferFree shippingfrom China55 soldTop Rated SellerTop Rated Sellernhlfy411 (1,663) 99.4%
- New ListingNortel NTCA31BC OC-12 1310nm Tributary TX/RX ModuleOpens in a new window or tabPre-OwnedC $283.89or Best Offer+C $48.71 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- HPE Aruba J9993A 8 Port 1G/10GbE SFP+ MACsec v3 Zl2 Module 5400R - 6 AvailableOpens in a new window or tabPre-OwnedC $557.39Buy It Now+C $41.44 shippingfrom United StatesFree returnsTop Rated SellerTop Rated Sellertechtitansinc (14,245) 100%
- New ListingFortinet original FN-TRAN-SFP+SR 10GE SR SFP-10G-SR 850nm LC 400m over MMFOpens in a new window or tabBrand NewC $96.14Buy It Now+C $35.91 shippingfrom United Statesgreenthore (219) 91.7%
- New ListingShenzhen GoLight SW-D-S-1-2-13/15-FA-FA Optical Switch SMFOpens in a new window or tabPre-OwnedC $946.29or Best Offer+C $87.25 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- New ListingShenzhen GoLight OS-LD-D-D-1650-5-1-S-FA Laser Light SourceOpens in a new window or tabPre-OwnedC $946.29or Best Offer+C $87.25 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- New ListingRacal Instruments 1260-88B VXIbus Dual 1x8 Optical Switch Module 407699-002Opens in a new window or tabPre-OwnedC $851.66or Best Offer+C $80.57 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- New ListingHPE 813661-B21 ETHERNET 10GB 2-PORT 535T ADAPTER 815669-001 813659-001Opens in a new window or tabPre-OwnedC $828.00or Best Offer+C $59.77 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- HP Mellanox 655902-001 655874-B21 QSFP/SFP+ Adapter Kit compatible *Quantity*Opens in a new window or tabPre-OwnedC $15.68or Best Offer+C $15.43 shippingfrom United States548 soldTop Rated SellerTop Rated Sellerjr1811 (6,652) 99.7%
- New ListingFUJITSU FC9682U1C1 WMOPB76AAE FLASHWAVE 7500 Universal 10G Transponder ModuleOpens in a new window or tabPre-OwnedC $425.83or Best Offer+C $48.71 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- Cisco QDD-400G-SR8-S 400G Transceiver Module 10-3544-01 #M2Opens in a new window or tabNew (Other)C $836.09or Best Offerfrom United StatesTop Rated SellerTop Rated Sellernowstore (4,210) 98.3%
- Juniper QSFP-100GBASE-LR4 740-061409 10KM 1310nm SMF 70C moduleOpens in a new window or tabPre-OwnedC $132.38Buy It Now+C $55.74 shippingfrom Chinaunitechteam (37) 100%
- Rack Mount Ears - Ubiquiti Switches & Dream Machine UDM – With Screws (Silver)Opens in a new window or tabBrand NewC $19.48Buy It Now+C $15.55 shippingfrom United States111 soldTop Rated SellerTop Rated Sellerprotoforged (197) 96.7%
- INTEL E40GQSFPSR QSFP-40G-SR4 FTL410QE2C-IT 40G 150m QSFP+ TransceiverOpens in a new window or tabNew (Other)C $19.83Was: C $20.875% offBuy It NowFree shippingfrom China91 soldTop Rated SellerTop Rated Sellerjiawen2018 (49,309) 99%
- New ListingCISCO SM-SRE-900-K9 73-13642-01 73-13644-01 Module w/ 2x 500GB HDD 2x 4GB RAMOpens in a new window or tabPre-OwnedC $236.57or Best Offer+C $44.53 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- New Listing-=NEW=-CISCO C3850-NM-2-10G 4 xGIGABIT/2x 10 GIGABIT 10G ETHERNET NETWORK MODULEOpens in a new window or tabBrand New6 product ratings - -=NEW=-CISCO C3850-NM-2-10G 4 xGIGABIT/2x 10 GIGABIT 10G ETHERNET NETWORK MODULEC $86.40or Best Offer+C $32.13 shippingfrom United StatesTop Rated SellerTop Rated Sellerefi (31,395) 99.7%
- CISCO SFP-10G-LR SFP TRANSCEIVER MODULE GBIC 10G 10GB SFP - 1 Year WarrantyOpens in a new window or tabFedex overnight & 2nd day, Same day ShippingBrand NewC $55.73Was: C $69.6620% offor Best Offerfrom United States429 soldTop Rated SellerTop Rated Sellermuka_inc (513) 100%
- NEW Arista OSFP-400G-2FR4 2KM 400GBASE-2FR4 XVR-10214-40 OSFP Transceiver ModuleOpens in a new window or tabBrand NewC $243.85or Best Offer+C $22.17 shippingfrom United StatesTop Rated SellerTop Rated Sellerqualitymemorycpu (4,695) 99.6%
- New ListingNORTEL NTCA11AA 04 LGAPHKDAAA Optical FC Amplifier ModuleOpens in a new window or tabPre-OwnedC $236.57or Best Offer+C $90.45 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- Mellanox MMA1B00-E100 QSFP 850nm 100G up to 100m Transceiver ModuleOpens in a new window or tabPre-OwnedC $83.60or Best Offerfrom United Statesbaamreuse2 (451) 100%
- CALIX Gigapoint Gp1100X Model No. 100-05463 - Tested & Works !Opens in a new window or tabPre-OwnedC $108.54or Best Offerfrom United Statesnexgentronics (70) 93.8%
- Cisco ASR1001-X Router 6 Port Gigabit SFP 2 Port 10G SFP with 2x Power SupplyOpens in a new window or tabPre-OwnedC $557.39or Best Offerfrom United StatesTop Rated SellerTop Rated Sellerfallfax-surplus (5,845) 99%
- NEW SEALED Cisco SFP-10G-LRM 10GBASE-LRM SFP Transceiver ModuleOpens in a new window or tabBrand NewC $29.86Buy It NowFree shippingfrom ChinaTop Rated SellerTop Rated Sellerseasky2022 (773) 100%
- New Sealed Juniper JNP-SFPP-10GE-T SFP+ 10GBASE-T Copper Transceiver ModuleOpens in a new window or tabBrand NewC $208.96or Best Offer+C $21.14 shippingfrom United StatesTop Rated SellerTop Rated Sellermountain_coast_components (7,974) 99.8%
- Cisco GLC-SX-MMD 1000Base-SX 850nm 550m 10-2626-01 Transceiver Module NewOpens in a new window or tabBrand NewC $16.71or Best Offer+C $15.47 shippingfrom United States190 soldg-electronic (78,116) 99%
- SFP-1FEMLC-T Moxa Fast Ethernet ModuleOpens in a new window or tabBrand NewC $111.48or Best Offerfrom United StatesTop Rated SellerTop Rated Sellerchris10-d (2,347) 100%
- New ListingNortel DJ1412015 4-Port SFP GBIC MDA IPUIAMWWAAOpens in a new window or tabPre-OwnedC $189.26or Best Offer+C $59.77 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- Lanner Electronics NCA-1515A C3758 NEW IN BOXOpens in a new window or tabNew (Other)C $383.21or Best Offerfrom United States32 soldTop Rated SellerTop Rated Sellervardatasales (2,481) 100%
- New ListingCiena XCVR-A00G85 D COUIA0SPAA 850nm 1000Base-Sx Optical TransceiverOpens in a new window or tabPre-OwnedC $52.05or Best Offer+C $29.22 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- New ListingNORTEL PktServSP2 NTHX20CA CRGIAB2FAF DCPS 06 ModuleOpens in a new window or tabPre-OwnedC $283.89or Best Offer+C $107.92 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- IQA89601G1P5 Intel IQA8960 Quick Assist PCIE 3.0x8 Cryptographic AcceleratorOpens in a new window or tabNew (Other)C $194.92Buy It NowFree shippingfrom ChinaTop Rated SellerTop Rated Sellerjiawen2018 (49,309) 99%
- Cisco SFP-10G-LR New Clamshell With GREEN HOLOGRAMOpens in a new window or tabBrand NewC $87.79or Best Offer+C $17.56 shippingfrom United States54 soldglobalconnection999 (438) 100%
- Juniper QSFP-100G-LR4-T2 / New / 1 Year Warranty / Ships TodayOpens in a new window or tabBrand NewC $271.73or Best Offer+C $37.61 shippingfrom United StatesTop Rated SellerTop Rated Sellerit-distributors (218) 100%
- New ListingParker PIO-550 Input Output PLC Module 2A 0-10V DC .08-2.5mmOpens in a new window or tabPre-OwnedC $141.94or Best Offer+C $59.77 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- Juniper RE-S-X6-64G 6 Core 2.0GHz with 64G Memory for MX240/MX480/MX960 Sealed!Opens in a new window or tabBrand NewC $550.43or Best Offer+C $70.44 shippingfrom United StatesFree returnsTop Rated SellerTop Rated Sellertbs-discount (829) 100%
- New ListingLot of 10 Cisco GLC-T 30-1410-04 1000Base-T SFP Module. Plastic ClipOpens in a new window or tabPre-OwnedC $94.63or Best Offer+C $59.77 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- New ListingSYNCHRONOUS Model: CS-PHOENIX-HL-C CS Platform Receiver ModuleOpens in a new window or tabPre-OwnedC $283.89or Best Offer+C $69.30 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- New ListingAlcatel-Lucent PHP200B 849068119 E5I2TPPAAA Voice Protocol HandlerOpens in a new window or tabPre-OwnedC $2,365.72or Best Offer+C $64.57 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- Gigamon TR-FC13L-NGM 100G QSFP28 LR4 1310nmOpens in a new window or tabPre-OwnedC $18.10Buy It Nowfrom United StatesTop Rated SellerTop Rated Sellerjb-electronic (1,257) 99.4%
- Cisco SFP-10G-LR 10-2457-02 V02 10GBASE-LR SFP+ TRASNCEIVER COMPATIBLEOpens in a new window or tabPre-OwnedC $27.73or Best Offerfrom United States245 soldTop Rated SellerTop Rated Sellertiancaijay-5 (917) 99.7%
- QSFP-100G-LR4-ARISTA ARISTA 100GBASE-LR4 1310nm 10km QSFP28 SMF XVR-10068-21Opens in a new window or tabBrand NewC $346.98or Best Offer+C $54.35 shippingfrom United States79 soldTop Rated SellerTop Rated Sellercloud_storage_corp (19,040) 99.9%
- Genuine Cisco GLC-SX-MMD 1000Base-SX SFP Transceiver ModuleOpens in a new window or tabPre-OwnedC $6.95or Best Offer+C $15.18 shippingfrom United States554 soldluckywolf29 (45,804) 99.7%
- Genuine Cisco QSFP-100G-CWDM4-S QSFP28 1271/1291/1311/1331nm 2km SMF LC DOMOpens in a new window or tabPre-OwnedC $26.50Buy It Now+C $15.75 shippingfrom United States56 soldTop Rated SellerTop Rated Sellerprimaryunit (8,667) 100%
- New Ruckus ICX7650-4X10GF 4-Port 10GbE SFP+ MACsec Uplink Module - 1 Year WrntyOpens in a new window or tabBrand NewC $348.38or Best Offer+C $30.87 shippingfrom United StatesTop Rated SellerTop Rated Sellerrevolvingnetworks (3,299) 100%
- New ListingP24837-B21 HPE 10/25GB 2 Port 642SFP28 Ethernet Adapter P25987-001Opens in a new window or tabPre-OwnedC $898.97or Best Offer+C $59.77 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- Cisco SFP-10G-LR-S SFP+ 1310nm 10km DOM Transceiver Module 10-3107-01 - 1 YearOpens in a new window or tabFedex Express Shipping is available at Check out.Brand NewC $58.51Was: C $73.1420% offor Best Offerfrom United StatesTop Rated SellerTop Rated Sellermuka_inc (513) 100%
- New ListingTRANSMODE TRX100029 FTLX8512D3BCL-TR XFP 850nm 9.95-10.7Gb/s TransceiverOpens in a new window or tabPre-OwnedC $156.14or Best Offer+C $59.77 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- New ListingEricsson RDH102406/18 R1A CPRI & 10GbE 191.8 THz M3 I-Temp SFP+ CRTUAFPLAAOpens in a new window or tabPre-OwnedC $283.89or Best Offer+C $59.77 shippingfrom United StatesTop Rated SellerTop Rated Selleritelements (7,075) 99.5%
- Cisco GLC-LH-SMD 1000BASE-LX/LH 1310nm 10km LC SMF SFP ModuleOpens in a new window or tabPre-OwnedC $20.90or Best Offer+C $26.74 shippingfrom United States309 soldthinktls (217) 99.2%
- SFP+ 10G BiDi WDM module 10km 20km 40km 60km 80km compatible Cisco. lotOpens in a new window or tabBrand NewC $62.71 to C $836.10Buy It Now+C $10.66 shippingfrom United Statesdiim1 (246) 100%
- NEW CISCO GLC-SX-MM-RGD= 1000BASE-SX 850NM SFP Transceiver ModuleOpens in a new window or tabBrand NewC $17.18Buy It NowFree shippingfrom China62 soldTop Rated SellerTop Rated Sellerseasky2022 (773) 100%
- Juniper EX-UM-4X4SFP 4 Port 1GbE/10GbE SFP+ Uplink ModuleOpens in a new window or tabPre-OwnedC $34.84or Best Offer+C $28.12 shippingfrom United StatesAlmost gone14 soldabilai718 (268) 100%
- Nokia G-010S-A 3FE46541AADA GPON ONT SFP FIBER MODULE TRANSCEIVEROpens in a new window or tabPre-OwnedC $27.87Buy It Nowfrom United States56 soldTop Rated SellerTop Rated Sellersunto16 (1,678) 99.6%
- 15FMD 015FMD Dell S6100-ON 4-Port 100Gb QSFP28 + 4-Port 100Gb CXP Switch ModuleOpens in a new window or tabBrand NewC $550.43or Best Offer+C $31.21 shippingfrom United Statespcpartsden (54) 100%
- Cisco C3850-NM-4-10G 4 Port Network Exp.Module for 3850Opens in a new window or tabPre-OwnedC $111.34or Best Offer+C $23.88 shippingfrom United States5 watchersTop Rated SellerTop Rated Sellerticktock1-2-3 (48,214) 94.3%
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