Purchasing Union is an all-inclusive source for IT hardware parts from 3Com and many other top manufacturers. Our inventory of more than two billion new and obsolete parts includes a vast range of IT hardware parts from 3Com such as 3C421600A, 3CRBSG2893, 3CCM156BUS, 1661-110-000-6.00, JE879A and more. If you are in need of a part that is not readily available through our inventory, our dedicated account managers can help you track it down through our vast and diverse international supply chain network that extends across the United States, Canada, and the United Kingdom. This is just one of our many resources that sets us apart from other distributors. In addition to this, we offer a variety of parametric search measures, as well as a comprehensive military part cross reference lists to further speed up the procurement process. Purchasing has never been easier than it is with Purchasing Union. To begin the process immediately, submit an RFQ below.
| Part No | Part Type | Description | QTY | RFQ |
|---|---|---|---|---|
| 3C421600A | networking | 3com superstack 3 ras 1500 base unit remote access server en rm 3c421600a 3c421600a mnf. refurbished | Avl | RFQ |
| 3CRBSG2893 | NA | baseline plus switch 2900g | Avl | RFQ |
| 3CCM156BUS | networking | 3com megahertz cardbus 56kbps modem pcmci 3ccm156bus 3ccm156bus new | Avl | RFQ |
| 1661-110-000-6.00 | NA | superstack ii, dual speed hub 500, dshub500 24 port ethernet 10/ | Avl | RFQ |
| JE879A | NA | superstack 3 switch 4400 fx, 24 ports | Avl | RFQ |
| 3CNJ225 | NA | NA | Avl | RFQ |
| 3CSFP82 | NA | NA | Avl | RFQ |
| 5308M-FIB-ST | NA | NA | Avl | RFQ |
| 3C0EP1000VCX | NA | epiccenter base package bundle | Avl | RFQ |
| 69-000944-06 | NA | dual pri-t1 nac | Avl | RFQ |
| 3C10135 | NA | NA | Avl | RFQ |
| R-3CXEM556BT | NA | 3com/megahertz 10bt pcmcia v.90 ent | Avl | RFQ |
| 3C0EP2300VCX | NA | epic agent web chat license - 5 agents | Avl | RFQ |
| 1647-110-010 | NA | baseline switch 2024 24 port | Avl | RFQ |
| 7030-10114 | NA | sw lic unified ip a multimedia | Avl | RFQ |
| 3C10110C | NA | NA | Avl | RFQ |
| 3C17540 | network and communicat | 3com 8814 switch chassis | Avl | RFQ |
| 3C579 | NA | etherlink iii eisa card bnc + aui | Avl | RFQ |
| 283F-3C6728 | NA | pci network card etherlink | Avl | RFQ |
| 10012625 | NA | cb3500 6-port 10/100base-tx rj45 | Avl | RFQ |
| 3CR16110 | NA | superstack 3 firewall | Avl | RFQ |
| 0235A0BR | NA | NA | Avl | RFQ |
| 3C35007 | networking | 3com corebuilder 3500 pcmci flash card 20mb 3c35007 3c35007 new | Avl | RFQ |
| 3CGB1C91 | NA | NA | Avl | RFQ |
| 3C595-TX-SER | NA | etherlink 10/100 pci ethernet | Avl | RFQ |
| 3C1180-5 | NA | 3com / bicc isolan fiber-optic transreceiver (11-16v 500ma) tcvr | Avl | RFQ |
| 7030-10022 | NA | sw lic u ip knowledgebase | Avl | RFQ |
| 122-01200-000 REV | NA | backplane | Avl | RFQ |
| PMP55 | NA | power adapter | Avl | RFQ |
| 3C16792A NO POWER SU | NA | 3com 3c16792a officeconnect 16-port dual speed switch- no power | Avl | RFQ |
| 74950000121 | NA | NA | Avl | RFQ |
| 3C410012 NOPSU | NA | 3com 3c410012 officeconnect remote 531s - no psu | Avl | RFQ |
| 3C8457 | NA | 3com netbuilder superstack ii | Avl | RFQ |
| 3C1670500C | NA | 3com 3c1670500c officeconnect gigabit switch 5. five non-blockin | Avl | RFQ |
| 3C95106M-BNC | NA | NA | Avl | RFQ |
| 3C510500-ME | NA | superstack fms ii token ring 12-port | Avl | RFQ |
| 3C6102 | NA | 3com nb ii hss 4prt fanout | Avl | RFQ |
| 7000-10121 | NA | unified ip 6.5.1 disaster lic | Avl | RFQ |
| 1659-200-050-1.00 | NA | switch superstack3 12 ports 10/100 | Avl | RFQ |
| 3C966B T | NA | 3com 3c966b/t pci-x 10/100/1000 ethernet card | Avl | RFQ |
| USR5686-02 | NA | 5686-02 usr external modem | Avl | RFQ |
| 993787-00 | NA | total control e1 hiper dsp card set r2-cas | Avl | RFQ |
| 003153-00 | NA | nac quad | Avl | RFQ |
| 8609-510-000 | NA | officeconnect secure router ex-stock dublin | Avl | RFQ |
| 12661-92P-8E21 | NA | ethernet lan card | Avl | RFQ |
| 8R-003146-00 | NA | internal 2-way cable modem | Avl | RFQ |
| 322-00704-000 | NA | 122-00704-000 - 2-port fiber card | Avl | RFQ |
| 3C116170 | NA | NA | Avl | RFQ |
| 3C13701-US | NA | 3com 3c13701-us router 5012. 1 10 / 100base-t port; 1 high-speed | Avl | RFQ |
| 3C905TX | networking | 3com fast etherlink xl pci 10/100base-tx network interface card 3com ethernet 10/100mbps rj-45 pci 3c905tx 3c905tx mnf. refurbished | Avl | RFQ |
| 1647-110-010 AB | NA | baseline switch 2024 24 port | Avl | RFQ |
| 1730-010-000-7 | NA | 3com 3c17300 superstack 3 switch 4226t 16 ports 10/100 and 8x 1g | Avl | RFQ |
| 3C8227C | NA | superstack ii netbuilder 227 multi-protocol router | Avl | RFQ |
| 07-0294-000 | NA | wan cable v.35 dte | Avl | RFQ |
| 3C6096C | NA | 3com netbuilder ii dpe upgrade kit v11.1 | Avl | RFQ |
| ESLP-361 | NA | pathbuilder s500 router isa versatile, one-solution switch | Avl | RFQ |
| 69-000211-00 | NA | network management card ethernet, nic only | Avl | RFQ |
| 002072-00 | NA | hiper dsp card | Avl | RFQ |
| 3CP263595A-OEM | NA | usr 3com 56k df pc99 pci modem card 3cp263595a-oem | Avl | RFQ |
| 3C10602A | NA | 3com 3c10602a nbx v3001r platform - a full-featured ip telephony | Avl | RFQ |
| 1.009.1531-00 A | NA | 1.009.1531-00 a | Avl | RFQ |
| JE909A | NA | hp sw8800 2-port 10g (xf) | Avl | RFQ |
| 500-0048-01 | NA | 3com 500-0048-01 nbx 25 fru hard drive | Avl | RFQ |
| 3CSFP91 CT | NA | NA | Avl | RFQ |
| 070202000 | NA | NA | Avl | RFQ |
| 3C13870 | network and communicat | 3com router 4-port channelized t1/pri fic interface card | Avl | RFQ |
| M3C17220 | NA | 3com superstack3 4400 24-port | Avl | RFQ |
| 3CB9LF20MM | NA | switch 4007 20 port 100base-fx module / jf027a | Avl | RFQ |
| 3C905CX-TX-M-7 | NA | pci 10/100 network card 3c905cx-tx-m, 03-0287-001 e, 02-0287-002 | Avl | RFQ |
| 3C16702A | NA | NA | Avl | RFQ |
| 3C3FEM556C | NA | 3com 3c3fem556c 10/100 lan + 56k global pc card modem network in | Avl | RFQ |
| 3CNJ220 | NA | 3com intellijack switch nj220, | Avl | RFQ |
| 03-0201-200-2 | NA | 3c980c-txm-g1 3com 10/100 pci etherlink server adapter, 3c905c-t | Avl | RFQ |
| 3C16985B 2.60 | NA | 3com 3c16985b superstack 3 3300 xm operational ver:2.60 24-port | Avl | RFQ |
| 3C63914 | NA | v.35 cable, hd 60-pin male, straight, to v.35 34-pin female, 2 m | Avl | RFQ |
| 3C17206 3.0 | NA | 3com 3c17206 superstack 3 operational version:3.00 4400 se 24 po | Avl | RFQ |
| 1627-1 | NA | 12 port tp hub | Avl | RFQ |
| 3CR17334-91 | NA | 3com switch 4210 - 52port / je027a | Avl | RFQ |
| 02-0020-010 | NA | NA | Avl | RFQ |
| 6852-10 | NA | microchannel ethernet 10bt rj45 10b5 aui | Avl | RFQ |
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