SHOWING 97 - 144 OF 148 ITEMS
  • PoE and Gigabit Ethernet Surge Protector
    Citel America, Inc.
    PoE and Gigabit Ethernet Surge Protector
    TESSCO SKU: 515640 MFG PART: MJ8-POE-A UPC: 515640
  • Outdoor 2-Port Gigabit Ethernet PoE Data Surge Protector
    Transtector Systems, Inc.
    Outdoor 2-Port Gigabit Ethernet PoE Data Surge Protector
    TESSCO SKU: 522665 MFG PART: MDPS-2GT UPC: 522665
  • Outdoor 90V Power over Ethernet Surge Protector
    Transtector Systems, Inc.
    Outdoor 90V Power over Ethernet Surge Protector
    TESSCO SKU: 530954 MFG PART: 1101-934 UPC: 1101-934
  • Ethernet Shielded RJ-45 Surge Protector
    Transtector Systems, Inc.
    Ethernet Shielded RJ-45 Surge Protector
    TESSCO SKU: 576814 MFG PART: 1101-1068 UPC: 110110680006
  • Four Wire Surge Protector
    Transtector Systems, Inc.
    Four Wire Surge Protector
    TESSCO SKU: 323211 MFG PART: FSP 4002 MC UPC: 323211
  • RS 422&485 Data Protector
    PolyPhaser
    RS 422&485 Data Protector
    TESSCO SKU: 416984 MFG PART: IX-1H UPC: 416984
  • 127/220 V 3-Phase Silicon Surge Protectoin
    Transtector Systems, Inc.
    127/220 V 3-Phase Silicon Surge Protectoin
    NCNR TESSCO SKU: 233606 MFG PART: 1101-719 UPC: 233606
  • Cat5 Surge Protector-DIN Rail
    Transtector Systems, Inc.
    Cat5 Surge Protector-DIN Rail
    TESSCO SKU: 389829 MFG PART: 1101-882-1 UPC: 389829
  • Dual Pair Phone Line Protector
    PolyPhaser
    Dual Pair Phone Line Protector
    TESSCO SKU: 424931 MFG PART: IX-2T UPC: 424931
  • Indoor10/100 Base-T Shielded CAT5e Surge Protector
    L-Com Connectivity Product
    Indoor10/100 Base-T Shielded CAT5e Surge Protector
    TESSCO SKU: 585407 MFG PART: HGLN-CAT5EJW UPC: 585407
  • RJ45 Ethernet Protector
    Tripp Lite
    RJ45 Ethernet Protector
    TESSCO SKU: 72973 MFG PART: DNET1 UPC: 037332011435
  • Outdoor Gigabit PoE Data Line Surge Protector
    Transtector Systems, Inc.
    Outdoor Gigabit PoE Data Line Surge Protector
    TESSCO SKU: 338540 MFG PART: 1101-1030 UPC: 338540
  • Transtector Surge Suppressor
    Transtector Systems, Inc.
    Transtector Surge Suppressor
    TESSCO SKU: 429441 MFG PART: 1101-656 UPC: 1101-656
  • RJ11/RJ45 Suppressor
    Tripp Lite
    RJ11/RJ45 Suppressor
    TESSCO SKU: 10443 MFG PART: DTEL2 UPC: 037332010865
  • DRDC 7VDC silicon diode
    Transtector Systems, Inc.
    DRDC 7VDC silicon diode
    TESSCO SKU: 353135 MFG PART: 1101-678 UPC: 1101-678
  • THUNDERBOLT Outdoor Gigabit Ethernet/PoE++ and Shielded RJ45 Data Surge Protector with Ground Kit
    Transtector Systems, Inc.
    THUNDERBOLT Outdoor Gigabit Ethernet/PoE++ and Shielded RJ45 Data Surge Protector with Ground Kit
    TESSCO SKU: 555759 MFG PART: 1101-1080 UPC: 729198893347
  • DPR-Base Compact High Performance Gas Tube 1000BT
    Transtector Systems, Inc.
    DPR-Base Compact High Performance Gas Tube 1000BT
    TESSCO SKU: 267240 MFG PART: DPR-B120 UPC: DPR-B120
  • FSP 280 V Indoor RS-422 Screw Terminal Data Surge Protector
    Transtector Systems, Inc.
    FSP 280 V Indoor RS-422 Screw Terminal Data Surge Protector
    NCNR TESSCO SKU: 276087 MFG PART: 1101-372-5 UPC: 276087
  • Single Crossing Railroad Surge Suppressor
    Transtector Systems, Inc.
    Single Crossing Railroad Surge Suppressor
    TESSCO SKU: 379282 MFG PART: 1101-707 UPC: 379282
  • Bridge clip surge protec
    Transtector Systems, Inc.
    Bridge clip surge protec
    TESSCO SKU: 332658 MFG PART: 1101-115 UPC: 332658
  • T1/E1 Surge Protection-DIN Rail, DPR
    Transtector Systems, Inc.
    T1/E1 Surge Protection-DIN Rail, DPR
    TESSCO SKU: 338818 MFG PART: 1101-830-1 UPC: 1101-830-1
  • Indoor T1/Dial-Up Data Surge Protector, 280 VDC
    Transtector Systems, Inc.
    Indoor T1/Dial-Up Data Surge Protector, 280 VDC
    NCNR TESSCO SKU: 323371 MFG PART: 1101-372-6 UPC: 323371
  • DRI Indoor 24 VDC DIN Rail DC Surge Protector
    Transtector Systems, Inc.
    DRI Indoor 24 VDC DIN Rail DC Surge Protector
    TESSCO SKU: 520388 MFG PART: 1101-869 UPC: 520388
  • Surge Protector ALPU-90V
    Transtector Systems, Inc.
    Surge Protector ALPU-90V
    TESSCO SKU: 312782 MFG PART: 1101-859 UPC: 1101-859
  • Surge Suppressor, 19" Rack Chassis
    Transtector Systems, Inc.
    Surge Suppressor, 19" Rack Chassis
    TESSCO SKU: 322501 MFG PART: 1101-972 UPC: 1101-972
  • Ten Telco Trunk IX Series Surge Suppressor Modules
    PolyPhaser
    Ten Telco Trunk IX Series Surge Suppressor Modules
    TESSCO SKU: 386110 MFG PART: IX-10T UPC: 386110
  • CPX 4 Unit Wall Mount
    Transtector Systems, Inc.
    CPX 4 Unit Wall Mount
    TESSCO SKU: 521458 MFG PART: 1101-1137 UPC: 1101-1137
  • CCTV Surge Suppressor
    Transtector Systems, Inc.
    CCTV Surge Suppressor
    TESSCO SKU: 335372 MFG PART: 1101-607-1 UPC: 335372
  • Dual Pair Extension Line Protector
    PolyPhaser
    Dual Pair Extension Line Protector
    TESSCO SKU: 427970 MFG PART: IX-2P UPC: 427970
  • Surge Suppressor for Cat 5 Cables
    Transtector Systems, Inc.
    Surge Suppressor for Cat 5 Cables
    TESSCO SKU: 385493 MFG PART: ALPU-CMM3SNX UPC: 385493
  • Surge Suppressor, 6 Port 10/100 Base-T Ethernet
    Transtector Systems, Inc.
    Surge Suppressor, 6 Port 10/100 Base-T Ethernet
    TESSCO SKU: 337252 MFG PART: 1101-995 UPC: 337252
  • 15/20A DIN Rail, AC Surge Protection
    Transtector Systems, Inc.
    15/20A DIN Rail, AC Surge Protection
    NCNR TESSCO SKU: 324386 MFG PART: 1101-608 UPC: 324386
  • POE Surge Protector 60V
    Transtector Systems, Inc.
    POE Surge Protector 60V
    TESSCO SKU: 329498 MFG PART: 1101-933 UPC: 1101-933
  • 19" Rack Mount 4-Port 10/100/1000 Base-T
    L-Com Connectivity Product
    19" Rack Mount 4-Port 10/100/1000 Base-T
    NCNR TESSCO SKU: 216935 MFG PART: RMSP-CAT6T-4 UPC: 216935
  • CAT6 Gas Tube Lightning Protector
    L-Com Connectivity Product
    CAT6 Gas Tube Lightning Protector
    TESSCO SKU: 262864 MFG PART: ALS-CAT6JT UPC: 729198724344
  • Outdoor Cat6 Gas Tube Lightning Protector, RJ45
    L-Com Connectivity Product
    Outdoor Cat6 Gas Tube Lightning Protector, RJ45
    NCNR TESSCO SKU: 530158 MFG PART: AL-CAT6JTW UPC: 530158
  • Outdoor 48V Surge Protector
    Transtector Systems, Inc.
    Outdoor 48V Surge Protector
    TESSCO SKU: 349642 MFG PART: 1101-1067 UPC: 349642
  • POE Surge Protector 48V
    Transtector Systems, Inc.
    POE Surge Protector 48V
    TESSCO SKU: 385332 MFG PART: 1101-932 UPC: 385332
  • UL 497B Listed Surge Protector 60V RJ45
    Citel America, Inc.
    UL 497B Listed Surge Protector 60V RJ45
    TESSCO SKU: 589202 MFG PART: MJ8-C6A UPC: 589202
  • ALPU Outdoor Gigabit Ethernet/PoE+ Injector and Shielded RJ45 Data Surge Protector
    Transtector Systems, Inc.
    ALPU Outdoor Gigabit Ethernet/PoE+ Injector and Shielded RJ45 Data Surge Protector
    TESSCO SKU: 509562 MFG PART: 1101-1158 UPC: 1101-1158
  • Transtector CPX DC Defender 24
    Transtector Systems, Inc.
    Transtector CPX DC Defender 24
    TESSCO SKU: 539577 MFG PART: 1000-1464 UPC: 539577
  • Cat5 Surge Protection-DIN Rail
    Transtector Systems, Inc.
    Cat5 Surge Protection-DIN Rail
    TESSCO SKU: 325183 MFG PART: 1101-828-1 UPC: 1101-828-1
  • Punch Down Ground Kit
    Raycap, Inc.
    Punch Down Ground Kit
    NCNR TESSCO SKU: 518632 MFG PART: 66P-50-VZW UPC: 518632
  • 2 Pair 12VDC Protector
    PolyPhaser
    2 Pair 12VDC Protector
    NCNR TESSCO SKU: 308241 MFG PART: IX-2DC12 UPC: 308241
  • Surge Suppressor, 10/100BT Fused Module, 8 port
    Transtector Systems, Inc.
    Surge Suppressor, 10/100BT Fused Module, 8 port
    TESSCO SKU: 362040 MFG PART: 1101-987 UPC: 362040
  • 19" Data Protection Rack
    Transtector Systems, Inc.
    19" Data Protection Rack
    TESSCO SKU: 372266 MFG PART: 1000-1206 UPC: 372266
  • 60V PoE DIN Rail Surge Protect w/ RJ45 CAT5 Conn
    Transtector Systems, Inc.
    60V PoE DIN Rail Surge Protect w/ RJ45 CAT5 Conn
    TESSCO SKU: 569162 MFG PART: 1101-905-1 UPC: 569162
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