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 10120492B, 3C51511B, 7030-10108, 7900-000-037(AA21680, 503C0033-1F 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 |
|---|---|---|---|---|
| 10120492B | networking | 3com hiper dsp module card 1-012-0492-b 10120492b 10120492b refurbished | Avl | RFQ |
| 3C51511B | NA | NA | Avl | RFQ |
| 7030-10108 | NA | sw lic u ip email to unvl user | Avl | RFQ |
| 7900-000-037(AA21680 | NA | 3com 7900-000-037 superstack 3 switch 4400(3c17203) 50w power su | Avl | RFQ |
| 503C0033-1F | NA | corebuider 7000 8port atm module | Avl | RFQ |
| 70202000 | NA | NA | Avl | RFQ |
| 3C16671(WITH RACK MO | NA | 3com 3c16671 24 port linkbuilder fms ii with rack mount brackets | Avl | RFQ |
| 7030-10147 | NA | sw lic u ip wkflow to unv u | Avl | RFQ |
| 030021004 REV A | NA | etherlink | Avl | RFQ |
| 3C17546 | NA | NA | Avl | RFQ |
| 3C905BTX-MA | NA | mba | Avl | RFQ |
| 3CNJPSE-REF | NA | 3com poe ac-adapter 48v fr single-port ethernet | Avl | RFQ |
| 3CRWEGMOD75A | NA | 3com 3crwegmod75a 802.11g wireless lan access point upgrade kit. | Avl | RFQ |
| 3C13881A | NA | 3com router 1-port oc3 pos flexible interface card (fic) | Avl | RFQ |
| 3C0EP2300VCX | NA | epic agent web chat license - 5 agents | Avl | RFQ |
| 61-0127-001 | NA | 48v | Avl | RFQ |
| 69-003668-00 | NA | total control hiper arc 128mb dimm upgrade kit | Avl | RFQ |
| 3CR13012-95 | NA | 3com 3100 secure internet exch | Avl | RFQ |
| LB3GH | NA | fan unit for a 3gh chassis with dual psu | Avl | RFQ |
| 1670-210-000-1 | NA | 3com office connect 16-port 10base-t tp16c | Avl | RFQ |
| ELII16TP | NA | 16bit isa ethernet card 10bt 10b5 rj45 aui | Avl | RFQ |
| 3C13788 | NA | NA | Avl | RFQ |
| ESPL-611 | NA | 3com officeconnect espl-611 3c8852 | Avl | RFQ |
| 3C220000A | NA | superstack ii 16 ports | Avl | RFQ |
| 3C17510R | NA | NA | Avl | RFQ |
| 3C16471-US | NA | 3com 3c16471-us baseline switch 2024. 24 autosensing; auto-confi | Avl | RFQ |
| 3C10123-UK | NA | 3com nbx dss/blf adjunct charcoal gray 3c10123-uk | Avl | RFQ |
| 3C359B-NEW BULK | NA | NA | Avl | RFQ |
| 60-003479-01 | NA | total control multispan 96 port mo1 | Avl | RFQ |
| 69-002072-00 | NA | hiper dsp card | Avl | RFQ |
| 03-0104-002 | NA | ethernet pci, assy 03-0104-002 a, (b.7da) | Avl | RFQ |
| 3C100 | NA | ethernet transceiver | Avl | RFQ |
| 03-0104-005-3 | NA | fast etherlink xl pci, 10/100base-tx ethernet adapter, 03-0104-0 | Avl | RFQ |
| 3C95112M-TPL | NA | online 10base-t module, 12-port telco | Avl | RFQ |
| 3C16704US | networking | 3com hub officeconnect ethernet 10mbps 4-ports 3c16704us 3c16704 3c16704us mnf. refurbished | Avl | RFQ |
| 3C16465A | networking | 3com switch superstack ii ethernet 10/100mbps 24-ports 3c16465a 3c16465a mnf. refurbished | Avl | RFQ |
| 5102T-FBFT-FC | NA | NA | Avl | RFQ |
| LC-15S2-S | NA | sharp 15 monitor w/ tuner | Avl | RFQ |
| 3C40300 | NA | NA | Avl | RFQ |
| 0231A81W | NA | NA | Avl | RFQ |
| USR263090 | NA | 56k urs pci modem usr263090 | Avl | RFQ |
| 3C8264 | NA | NA | Avl | RFQ |
| TP-3CRTP0210EC96 | NA | 3com 3crtp0210ec96 tipping-point 210e intrusion prevention syste | Avl | RFQ |
| 03-0172-100 | NA | pci 10/100 base tx lan network card | Avl | RFQ |
| 7030-10113 | NA | sw lic u ip mmedia blend user | Avl | RFQ |
| 3CP3617 | NA | modem adsl | Avl | RFQ |
| 3C8422 | NA | netbuilder 422 ip/ipx router (espl-320) | Avl | RFQ |
| 03-0010-004 | NA | product type: networking board | Avl | RFQ |
| 3C17225REF | NA | ref // 3com ss3 sw4400 3com cascade cable | Avl | RFQ |
| 3C905-TX-10 | NA | 3c905-tx fast etherlink xl pci, 03-0104-000 b, 10/100 ethernet a | Avl | RFQ |
| 6124M-TPL6 | NA | switching module,en,24p,10bt | Avl | RFQ |
| 3C990B-TX | NA | 3com 10/100 nic pci | Avl | RFQ |
| 3C10326 | NA | nbx 8 port voicemail upgrade v3000 | Avl | RFQ |
| 3C1981A | NA | superstack 3 switch 3300 | Avl | RFQ |
| 3C10287 | NA | NA | Avl | RFQ |
| 3CXEM556B | NA | 3com 10 mbps + 56kbps combo ethernet card xjack connector | Avl | RFQ |
| 3C975-UT2 | NA | NA | Avl | RFQ |
| 3C10222 | NA | NA | Avl | RFQ |
| 5102M-FBP-FC | NA | port switching module | Avl | RFQ |
| ATT837003 | NA | pqfp | Avl | RFQ |
| 3C17462 | NA | stacking cable for 3870 superstack 3 switch | Avl | RFQ |
| 3CRSMP696 | NA | NA | Avl | RFQ |
| 3C16970D9205 | NA | ref | Avl | RFQ |
| 3C16470-US | NA | 3com 3c16470-us baseline switch 2016. 16 autosensing auto-config | Avl | RFQ |
| 3C0VS73100-05 | NA | ip messaging seat license | Avl | RFQ |
| 1690-060-000-6.00 | NA | main logic bd | Avl | RFQ |
| 3C95112M-TPPL-2 | NA | online 10base-t module, port switching, 12-port telco | Avl | RFQ |
| 980052-00 | NA | 3com us robotics sportster isdn ta *german version* | Avl | RFQ |
| 03-0283-000 | NA | gigabit nic card | Avl | RFQ |
| 53225-HD | NA | 56k cellular modem pc card | Avl | RFQ |
| 9CY13A-305 | NA | com p/n 9cy13a-305 fw: 3.aad tk (2), wu (1) desktop drives sata | Avl | RFQ |
| 0235A327-NOB | NA | 3com msr 30-16 multi-service router | Avl | RFQ |
| SLS0110A20717 | NA | NA | Avl | RFQ |
| 175019-110-000-2.01 | NA | superstack-3 switch 3250 50-port | Avl | RFQ |
| 3C15010F | NA | 3com transcend enterprise manager version 6.0 for windows | Avl | RFQ |
| 3C37000 A | NA | corebuilder 7000hd kit | Avl | RFQ |
| 3CXE589DC | NA | NA | Avl | RFQ |
| 3C17266-PWS-24-POR | NA | NA | Avl | RFQ |
| 3C17204-3C17224 | NA | 3com superstack 3 3c17204 48 port switch + 3c17224 card (r) | Avl | RFQ |
| 3C16965 - RF | NA | 3com 3 ft. stacking cable | Avl | RFQ |
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