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Paradyne 9123-A1-223 CSU/DSU w/ AC & 72-1428-01 Cable

$ 792 $ 475.2

*NEW RETAIL F/S* HPE A3600 Switch SFP Stacking-Kit JD324B

$ 101.19 $ 60.71

StarTech Fiber Media Converter Gigabit 1000Mbps MM Fibre LC 550m ET91000LC2

$ 190.56 $ 114.33

Adtran ETHM8E 1184525E1 OPTI-6100 8-Port 10/100 Enhanced Ethernet Module

$ 308 $ 184.8

BLACK BOX LGC5300A POE INDUSTRIAL GIGABIT ETHERNET MEDIA CO

$ 443.15 $ 265.89

Adtran ISU 512-U Multiplexer

$ 264 $ 158.4

ANTAIRA-AAxeon STS-1915s RS232 to RS422/485 Converter

$ 22 $ 13.2

Two (2) TP-Link MC100CM Fast Ethernet Media Converter 100M Multi-Mode SC Fiber

$ 39.6 $ 23.76

BRAND NEW Finisar 10Gbps 10km Single Mode Datacom SFP+ Transceiver

$ 18.47 $ 11.08

StarTech.com 10/100 Mbps Ethernet to Fiber Optic Media Converter MCM110ST2

$ 20.23 $ 12.13

Adtran T3SU 300 V.34 1202217L2 Quad DSX-1 Interface Module

$ 61.59 $ 36.95

StarTech.com 10/100 Mbps Single Mode Fiber Media Converter SC 30 km -

$ 179.98 $ 107.99

AddOn SFP+ Module

$ 171.59 $ 102.95

StarTech.com GLCTST StarTech Accessory 1 Gbps Gigabit RJ45 Copper SFP

$ 59.58 $ 35.75

StarTech.com SFPP10GELRST Juniper SFPP-10GE-LR Compatible SFP+ Module - 10GBase-

$ 156.63 $ 93.97

Adtran 1200754L1 Atlas 550 Dual USSI Module

$ 347.6 $ 208.56

Brand New StarTech.com ET90110SC2 (65030846240) 100 Mbps Transceiver

$ 61.55 $ 36.93

Adtran 1184514L1 Opti-6100 Rack Mount Card Slot Expansion Chassis SCM 1184500L1

$ 219.12 $ 131.47

TP-Link MC100CM Fast Ethernet 10/100 Fiber Optic Media Converter, Multi-Mode SC

$ 30.79 $ 18.47

KENTROX 15961 DATASMART T3/D3 SMDSU KENTROX 15961 Open Box No Orig Packaging

$ 171.6 $ 102.96

Westell Technologies / CSI DIU-153-AWS2/U7C2-307 RADIO INTERFACE UNIT (NEW)

$ 4311.99 $ 2587.19

[USA] [SPECIAL] StarTech MCM110SC2 PLUS 225 Feet ExtremeNet SC Fiber Optic Cable

$ 74.8 $ 44.88

Axiom SFP-10G-LR-AX 10GBase-LR 10Gb Ethernet SFP+ Optical Transceiver 1310nm HSS

$ 88 $ 52.8

Adtran QFR 1181415L1 Quad Frame Relay TA 3000 DS1 4x Port Access Module

$ 96.08 $ 57.65

ALLIED TELESIS INC. AT-DMC100/SC-90 100TX TO 100FX/SC DESKTOP MINI CONVERTER US

$ 181.14 $ 108.68

Adtran Atlas 800 with 2 8-Port Octal FXS Modules Untested

$ 220 $ 132

Gefen 75' Foot HDMI "Super Booster" AV Cable - New in Wrap w/ Ext Power Supply

$ 122.32 $ 73.39

SedNet IEEE-1394 OHCI CCA for PCI Host Computer from Averna

$ 102.43 $ 61.45

Black Box MultiPower LIC024A-R2 Transceiver/Media Converter

$ 261.35 $ 156.81

Solarflare Communications Solr-sfm10g-sr Solarflare Sfm10g-sr 10gbase-sr 850nm

$ 134.99 $ 80.99

SPECIALTY MICROWAVE CORPORATION PART NO 6610-501 1:1 VIDEO-AUDIO SWITCH

$ 1056 $ 633.6

Allied Telesis AT-MC1004 SC to Gigabit Copper Media Converter w/ ac adapter

$ 13.2 $ 7.91

Startech.Com Sfp-10G-Er-St Cisco Sfp-10G-Er Comp Sfp+ Module Sm Transceiver

$ 856.33 $ 513.8

HP A3511AZ Fiber Channel SCSI Bridge/Multiplexer

$ 83.6 $ 50.16

Lot of 3 Avaya 120A3 CSU Module (Channel Service Unit) (m)

$ 19.35 $ 11.61

StarTech ET91000SC2 Multi Mode Fiber Media Converter-ETCHS2U Rackmount Chassis

$ 153.03 $ 91.81

CISCO GLC-LX-SM-RGD= 1000BASE-LX/LH Transceiver Module

$ 678.47 $ 407.08

CISCO SSM-4GE ASA 5500 4-PORT GIGABIT ETHERNET MODULE

$ 404.79 $ 242.87

CISCO DS-SFP-FC8G-SW= SFP Transceiver

$ 168.07 $ 100.84

HP J9152A ProCurve 10GBase-LRM SFP+ Transceiver

$ 259.6 $ 155.76

Startech.com Sfpsxmm Fiber Optical Transceiver

$ 45.68 $ 27.4

Allied Telesyn AT-MC101XL 100 Mbps Fiber Fast Internet Media Converter

$ 25.31 $ 15.19

Adtran T1 CSU/ACE 3rd Gen 1203022L1

$ 23.27 $ 13.96

Acculink Paradyne 3172 A1-310 E1 CSU/DSU 2-Port & Adapter

$ 880 $ 528

Star Tech.Com ET91000LC2 Converter

$ 199.55 $ 119.73

IMC Networks 855-10263 McBasic UTP to Fiber Media Converter

$ 114.39 $ 68.63

ASYNC RS232 TO RS485 INTERFACE BIDIREC

$ 101.19 $ 60.71

FLEXCOMM 7500 FT1/T1 DSU teleprocessing PRODUCTS / 7500 FLEXCOMM 7500 FT1/T1 DSU

$ 307.99 $ 184.79

FLEXCOMM 7500 FT1/T1 DSU teleprocessing PRODUCTS / 7500 FLEXCOMM 7500 FT1/T1 DSU

$ 351.99 $ 211.19

J8177C HP BLC 1GB RJ-45 SFP OPT KIT TRANSCEIVER

$ 131.99 $ 79.19

Allied Telesyn fiber media converter

$ 52.8 $ 31.67

Black Box AutoCross Media Converter

$ 209.43 $ 125.65

STARTECH.COM SFPSXMM GIGABIT 850NM MM SFP MINI GBIC

$ 52.06 $ 31.24

NEW Cisco HWIC-1GE-SFP Gigabit Ethernet HWIC with One SFP Slot

$ 2612.3 $ 1567.38

StarTech SFPGLCLHSMST StarTech.com Cisco Compatible Gigabit Fiber SFP Transceive

$ 47 $ 28.2

HP X120 1G SFP LC LX Transceiver (JD119B)

$ 79.19 $ 47.51

SSM-4GE ASA 5500 4-Port Gigabit Ethernet SSM (RJ-45+SFP)

$ 79.2 $ 47.52

ADTRAN NT1 ACE NETWORK TERMINATION DEVICE, 1202.019L1

$ 8.79 $ 5.27

Cisco HWIC-1GE-SFP 73-8857-03 800-22918-01 Gigabit Ethernet High-Speed WAN

$ 171.6 $ 102.96

Finisar 1000BASE-T COPPER SFP (FCLF85213) Transceiver

$ 12.31 $ 7.38

Adtran Mother board for T1 ESF CSU RM 2nd Gen. Brand New. Never Opened.

$ 22 $ 13.2

Black Box MultiPower Miniature Media Converter, SFP-to-SFP Mode Converter

$ 192.71 $ 115.62

D-LINK SYSTEMS DGS-712 SWITCH ACCESSORY. SFP 10/100/1000 BASE-T COPPER

$ 57.18 $ 34.3

Transition Networks Stand-alone Fast Ethernet PoE Media Converter

$ 116.15 $ 69.69

TP-Link MC200CM Gigabit RJ45 to Gigabit Multi-Mode SC Fiber Media Converter New

$ 55.39 $ 33.23

JD094B HP X130 10G SFP+ LC LR TRASCEIVER

$ 198 $ 118.8

StarTech Cisco Compatible Gigabit Fiber SFP Transceiver Module 1000BASE-LX/LH

$ 16.67 $ 10

StarTech.com 455883B21ST StarTech Accessory 10 Gigabit Fiber SFP+ Transceiver

$ 177.62 $ 106.57

Gbic Sfp 1000mbps Fiber Lx Mgt (agm732f)

$ 236.5 $ 141.9

Nec - expansion module - digital input x 8 + analog x 2 (NEC-BE116506)

$ 124.74 $ 74.84

USB Signal Extender Adaptor via Cat5e Cat6 RJ45 Cable 150 ft

$ 11.62 $ 6.97

Tp Link Mc100Cm Unmc100Cm 2Port 10/100 Rj45/Sc To 2Km Stdaln Switching Adapt

$ 25.07 $ 15.04

StarTech.com MCMGBSC055 (65030836289) 1000 Mbps Transceiver

$ 79.2 $ 47.52

Adtran DSU III AR Data Service Unit 1202011L1

$ 24.64 $ 14.78

INTELLINET 506533 Gigabit Media Coverter

$ 73.2 $ 43.92

AT&T Network Terminal NT1M-200 RACK 12 SLOT

$ 26.4 $ 15.83

ADTRAN TOTAL ACCESS 750 WITH 1175043L2 POWER SUPPLY

$ 88 $ 52.8

UDS Motorola 201 B/C Modem 62015141 WORKING

$ 83.6 $ 50.16

HP J9152A X132 SFP+ Transceiver Module Genuine

$ 65.07 $ 39.04

ADTRAN 1200.037L1 DSU III DBU 1200037L1 WITH WARRANTY

$ 83.6 $ 50.16

Startech Cisco SFP-GE-S Compatible SFP Module - 1000BASE-SX - 1GE Gigabit Ethern

$ 43.64 $ 26.18

TP-Link MC110CS 10/100Mbps RJ45 to 100Mbps Single-Mode SC Fiber Media Converter

$ 35.19 $ 21.11

StarTech Gigabit Ethernet Multi-Mode Fiber Media Converter SC 550m

$ 35.2 $ 21.12

TP-Link MC220L Gigabit Ethernet SFP Media Converter

$ 26.39 $ 15.83

Tp-Link MC100CM Fast Ethernet Media Converter - 1 x RJ-45 , 1 x SC -

$ 25.08 $ 15.04

Convertidor de medios de fibra LC multimodo Gigabit Ethernet Transceptor SFP ...

$ 63.35 $ 38.01

Amer Networks 10GBASE-SR SFP+ Transceiver for HP Procurve

$ 172.47 $ 103.48

Larscom Access-T 1500 Multi-Port Network Access DSU/CSU Chassis w/ A1 Backplane

$ 264 $ 158.4

GENERAL DATA COMM 058M140-601 SNMP 553SD-3/IFP DSU

$ 528 $ 316.8

TP-Link MC210CS Network Gigabit Ethernet Media Converter 1000M 15km Retail

$ 37.38 $ 22.42

ADTRAN 1200.180L1 ATLAS 800 Base Unit Holds 8 MOD USED

$ 70.4 $ 42.24

Adtran Atlas 800

$ 88 $ 52.8

HP JD117B XFP Module - DC6208

$ 113.81 $ 68.29

Startech.com SFPGESST 850nm 1000base-sx Multimode Sfpperp Fiber Transceiver

$ 41.76 $ 25.05

J9151A HP ProCurve x132 10Gbps Single-mode Fiber 10km 1310nm SFP+ Transceiver

$ 163.68 $ 98.2

Adtran 1202.011L1 DSU III DBU / AR SA w/Box

$ 35.19 $ 21.11

StarTech.com MCM110ST2 (65030835633) 100 Mbps Transceiver

$ 47.85 $ 28.71

J4860C I Genuine HP Transceiver X121 1G SFP LC LH

$ 506 $ 303.59

Black Box MultiPower Miniature Media Converter

$ 438.23 $ 262.93

ADTRAN Voice Interface Card 4 Ports 1175407L2 for Total Access 750 850 1500

$ 89.75 $ 53.85