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All Customer pick-up orders must be picked up by 4 PM local time on 5/26. We will resume processing pick-up orders on 6/1

Surge Suppression

Tessco offers a comprehensive selection of surge suppression products to support all your network needs. Our offer includes AC protection, data line protection, DC protection, RF protection, components, hardware, and accessories. Our custom site kitting capabilities coupled with our broad product selection from industry-leading suppliers makes Tessco the ideal choice for your deployment needs.

SHOWING 97 - 144 OF 652 ITEMS

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Transtector Systems, Inc.

Outdoor APEX IMAX 120/240 VAC Split-Phase SASD MOV 160 kA Panel Surge Protector

TESSCO SKU: 369396 MFG PART: 1101-808-1

PolyPhaser

400-2500 MHz Hybrid 24 VDC Pass RF Protector

TESSCO SKU: 541080 MFG PART: DGXE+24DMDF-A

Transtector Systems, Inc.

FSP 280 V Indoor RS-422 Screw Terminal Data Surge Protector

NCNR TESSCO SKU: 276087 MFG PART: 1101-372-5

Transtector Systems, Inc.

AC Fused Disconnect Switch, 3-Pole, 600V

TESSCO SKU: 235505 MFG PART: FDS-3P3R600V100A

Transtector Systems, Inc.

Multi-connector, RJ-11

TESSCO SKU: 333428 MFG PART: 1101-740

ANDREW an Amphenol company

Gas Tube Replacement Kit for Arrestor Plus

TESSCO SKU: 490161 MFG PART: GASTUBE-090

Transtector Systems, Inc.

DPR Lite Indoor Gigabit Ethernet/PoE+ and Shielded RJ45 Data Surge Protector

TESSCO SKU: 285665 MFG PART: DPR-L130

Citel America, Inc.

4GHz Bi-Directional 50V Coaxial Surge Protector

NCNR TESSCO SKU: 580312 MFG PART: P8AX50-N/MF

Transtector Systems, Inc.

Fiber Cabinet 100A no breakers or GFCI/F

NCNR TESSCO SKU: 211422 MFG PART: SC-3MM100-XX-RJ

L-Com Connectivity Product

5 Position Ground Busbar for ELPD-CAT5/6 Protector

TESSCO SKU: 270468 MFG PART: HGX-LPBUSBAR-05

Transtector Systems, Inc.

277/480 Vac, 3-Pole, 3-Phase Wye Surge Protection

TESSCO SKU: 266730 MFG PART: I2R-75KY480

Transtector Systems, Inc.

Surge Suppressor for Cat 5 Cables

TESSCO SKU: 385493 MFG PART: ALPU-CMM3SNX

Citel America, Inc.

4GHz Coax Prot. TNC

NCNR TESSCO SKU: 438382 MFG PART: P8AX09-T/FF

Citel America, Inc.

Surge protection device, MDS 750 series

TESSCO SKU: 597280 MFG PART: MDS750F-277Y

PolyPhaser

4.3-10 F/F Surge Protector 100-520MHz

TESSCO SKU: 200348 MFG PART: VHF50B43-BD

Transtector Systems, Inc.

120S EMP Module -APEX IMAX 120S HEMP Tested

TESSCO SKU: 281914 MFG PART: HT-AI-IMAX-120S

Transtector Systems, Inc.

Surge Suppressor, 10/100BT Fused Module

TESSCO SKU: 302909 MFG PART: 1000-1268

Meca Electronics, Inc.

100 W N-Type 0.010-18.0 GHz

NCNR TESSCO SKU: 252548 MFG PART: 501-1N

Transtector Systems, Inc.

300VDC DIN Rail Surge Protection

NCNR TESSCO SKU: 528178 MFG PART: 1104-11-103

Citel America, Inc.

Surge protection device, MDS 300 series

TESSCO SKU: 547718 MFG PART: MDS300F-277Y

Transtector Systems, Inc.

LEA LS PLUS Panel 277/480 VAC Three Phase AC Surge Protector, Wye MOV 200 kA

TESSCO SKU: 610886 MFG PART: B39-00-2005

Transtector Systems, Inc.

277VAC 1Pole Single-Phase 2-Wire Modular Protector

TESSCO SKU: 272988 MFG PART: I2R-75KS277

PolyPhaser

Dual Pair Phone Line Protector

TESSCO SKU: 371249 MFG PART: IX-5T

PolyPhaser

Dual Pair Phone Line Protector

TESSCO SKU: 424931 MFG PART: IX-2T

Transtector Systems, Inc.

Orthogon Surge Protector

TESSCO SKU: 419899 MFG PART: 1101-778

PolyPhaser

4.3-10 F/M Surge Protector 100-520MHz

TESSCO SKU: 295733 MFG PART: VHF50B43-ME-BD

Transtector Systems, Inc.

R56 45V surge protection

TESSCO SKU: 393161 MFG PART: 1101-162

Citel America, Inc.

Surge protection device, MDS 750 series

TESSCO SKU: 548228 MFG PART: MDS750EF-480D

Citel America, Inc.

Surge protection device, MDS 300 series

TESSCO SKU: 561773 MFG PART: MDS300SF-480D

Citel America, Inc.

Surge protection device, MDS 750 series

TESSCO SKU: 561771 MFG PART: MDS750-480D

PolyPhaser

GPS & Tower Top Protector

TESSCO SKU: 488463 MFG PART: DGXZ+15NFNM-A

Citel America, Inc.

4 Pairs Telecom Surge Protector

NCNR TESSCO SKU: 224487 MFG PART: B480 6D3

Citel America, Inc.

Type 1 Surge Protective Device M50 Series.

TESSCO SKU: 562285 MFG PART: M50-120Y-A

Transtector Systems, Inc.

Pole Mount Kit SC-2MMA9 Series Small Cell Cabinets

NCNR TESSCO SKU: 257844 MFG PART: SC-POLE-KIT

PolyPhaser

Low PIM 4.3-10 F-F 555MHz-

TESSCO SKU: 609653 MFG PART: QWP-43F43F-ER

Transtector Systems, Inc.

347/600 Vac, 4-Pole, 3-Phase Wye, 5-Wire SPD

TESSCO SKU: 276145 MFG PART: I2R-75KYG600

PolyPhaser

RF Surge Protector, 800MHz - 2.5GHz, 300W

TESSCO SKU: 201470 MFG PART: DGXZ+06NMNF-Z

Transtector Systems, Inc.

25M N-N FM Protector Low Loss Jumper

TESSCO SKU: 615033 MFG PART: CAGTH400LL055-25M

Transtector Systems, Inc.

Fiber Cabinet 100A no 1P breaker no GFCI

NCNR TESSCO SKU: 228775 MFG PART: SC-3MM100-XX-F2RJ

Citel America, Inc.

DIN Mount 100VDC Surge Protector

TESSCO SKU: 235881 MFG PART: DS210-95DC

PolyPhaser

Data/Video Protector

TESSCO SKU: 447565 MFG PART: IX-4H

L-Com Connectivity Product

Low PIM NF-NF Bulkhead 1/4 Wave Protecto

TESSCO SKU: 246828 MFG PART: ALQP-NFNFB

Citel America, Inc.

4GHz Coax Prot. BNC F/F

NCNR TESSCO SKU: 458008 MFG PART: P8AX09-B/FF

Citel America, Inc.

Surge protection device, MDS 750 series

TESSCO SKU: 561770 MFG PART: MDS750E-480D

Transtector Systems, Inc.

120/240 Vac Electrical Cabinet, 100A, 4x15A/6x10A

TESSCO SKU: 252595 MFG PART: SC-2MMA9-8602-NM317

Amphenol Procom Inc.

DC Block with 50 MHz - 2.5 GHz Frequency Range

TESSCO SKU: 287751 MFG PART: DC-BLK-2.5G-7/16 DIN(M)-(F)

Raycap, Inc.

Proposed cable shroud, SCH40/STD

NCNR TESSCO SKU: 218670 MFG PART: RCS-7559

Transtector Systems, Inc.

AC Surge Protector APEX Module, 120 VAC SASD 10 kA L1

TESSCO SKU: 569447 MFG PART: 1000-783-41

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