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3Com 3CSFP91 - 1000BASE-SX 550m MMF 850nm SFP (100% Compatible)
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3Com 3CSFP91 - 1000BASE-SX 550m MMF 850nm SFP (100% Compatible)
  • Device Type: Transceiver
  • Standards: MMF
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: 3CSFP91
  •  
  • $34.95 
  • Free Shipping
10/100MBPS MULTI-MODE MEDIA CONVERTER - MC100CM
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10/100MBPS MULTI-MODE MEDIA CONVERTER - MC100CM
  • Weight: 1 lbs
  • Model #: SNXMC100CM
FieldCast 6G SFP Optical Transceiver
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  •  
  • $281.79 
  • Free Shipping
Sangoma FreePBX Phone System 100
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Sangoma FreePBX Phone System 100
  • Model #: FPBX-PHS-0100
Polycom 2200-48500-001 Corded Business Media Phone - Touchscreen
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  •  
  • $82.97 
  • Free Shipping
LINK-PP LS-SM552G-20C 2.5Gbps SFP Transceiver, 1550nm, 20km, Duplex LC, SMF, DDM
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  • $26.99 - $28.99
Sangoma FreePBX Phone System 40
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Sangoma FreePBX Phone System 40
  • Model #: FPBX-PHS-0040
  •  
  • $695.00 
  • Free Shipping
Link-PP LS-SM554G-40C SFP Transceiver 4.25Gbps 1550nm 40km Duplex LC SMF DDM Supported
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  • $44.99 - $46.99
Sangoma s505 IP Phone
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Sangoma s505 IP Phone
  • Brand: SANGOMA US INC..
  • Type: Wired VoIP
  • Model #: PHON-S505
Link-PP LS-SM311G-10C 1.25Gbps SFP Fiber Optic Transceiver, 1310nm, 10km Duplex LC, SMF, DDM
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  • $34.00 - $36.00
LINK-PP LS-SM312G-40C 2.5Gbps SFP Transceiver, 1310nm, 40km, Duplex LC, SMF, DDM
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  • $66.99 - $68.99
Link-PP LS-SM551G-A2C 1.25Gbps SFP Fiber Optic Transceiver, 1550nm, 120km Duplex LC, SMF, DDM
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  • $46.99 - $48.99
Link-PP LS-SM311G-20C 1.25Gbps SFP Fiber Optic Transceiver, 1310nm, 20km Duplex LC, SMF, DDM
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  • $42.99 - $44.99
LINK-PP LS-SM312G-02C 2.5Gbps SFP Transceiver, 1310nm, 2km, Duplex LC, SMF, FP/PIN
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  • $9,997.00 - $9,999.00
Yeastar S412 VoIP PBX
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Yeastar S412 VoIP PBX
  • Brand: YEASTAR
  • Part Number: S412
  • Dimensions: 9 L x 4 W x 13 H inches
  • Weight: 1.55 pounds
  • Model #: S412
  •  
  • $331.00 
  • Free Shipping
IBM 13N2249 Ultra320 SCSI Controller 2
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IBM 13N2249 Ultra320 SCSI Controller 2
  • Electrical Outlet Plug Type: SCSI Controller
  • Model #: 13N2249
CO AUDIBLE RINGER 6 LINE UNIT
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CO AUDIBLE RINGER 6 LINE UNIT
  • Brand: Valcom, Inc
  • Model #: V-9936A
  •  
  • $211.30 
  • Free Shipping
Nokia 3HE04939CC
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Nokia 3HE04939CC
  • Model #: 3HE04939CC
  •  
  • $1,794.84 
  • Free Shipping
Nokia 3HE04939CE
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Nokia 3HE04939CE
  • Model #: 3HE04939CE
  •  
  • $1,794.84 
  • Free Shipping
Dell S4248FBL-ON 40P SFP+ 2P QSFP+ 6P QSFP28 OS10  Switch
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  •  
  • $2,999.00 
  • Free Shipping
Grandstream SIP/Multicast Talk-Back Speaker, 15W Speaker GSC3516
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Grandstream SIP/Multicast Talk-Back Speaker, 15W Speaker GSC3516
  • Parts: 1-Year Manufacturer Warranty
  • Labor: 1-Year Manufacturer Warranty
  • Model #:
Snom C520-WiMi IP Conference Phone
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  •  
  • $594.72 
  • $7.12 Shipping
Dell S4248FBL-ON 40P SFP+ 2P QSFP+ 6P QSFP28 OS10 RA Switch
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  •  
  • $2,999.00 
  • Free Shipping
HIRSCHMANN 943 015-001 M-SFP-LX/LC compatible 1000BASE-LX SFP-LX 1310nm
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  •  
  • $99.00 
  • Free Shipping
Link-PP LS-SM552G-40C 2.5Gbps SFP Fiber Optic Transceiver, 1550nm, 40km, Duplex LC, SMF, DDM
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  • $37.99 - $39.99
Snom C52 - SP
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Snom C52 - SP
  • Model #: SNM_C52-SP
  •  
  • $372.31 
  • $5.95 Shipping