Availability
Coaxial Lightning Protectors
Don’t let your equipment be destroyed in flash! Protect your sensitive electronics against lightning strikes, pulses, surges and static buildup. We offer protectors...
Don’t let your equipment be destroyed in flash! Protect your sensitive electronics against lightning strikes, pulses, surges and static buildup. We offer protectors from trusted names in lightning protection and grounding, including DX Engineering, PolyPhaser, Diamond Antenna and Alpha Delta. Choose from DC blocked and DC pass designs for 50 ohm and 75 ohm coaxial cable. You’ve invested a lot in your hobby. Now invest in some peace of mind. The industry’s best coaxial lightning protectors are here.
Don’t let your equipment be destroyed in flash! Protect your sensitive electronics against lightning strikes, pulses, surges and static buildup. We offer protectors from trusted names in lightning protection and grounding, including DX Engineering, PolyPhaser, Diamond Antenna and Alpha Delta. Choose from DC blocked and DC pass designs for 50 ohm and 75 ohm coaxial cable. You’ve invested a lot in your hobby. Now invest in some peace of mind. The industry’s best coaxial lightning protectors are here.
Coaxial Lightning Protector, Flange Mount, 1.5-700MHz, HF 2kW, VHF 375W, DC Block, UHF Female, 50 ohms, Each
Part Number: PPR-IS-50UX-C0
Estimated Ship Date: Today
Estimated Ship Date: Today
GEAR UP WITH DXE!
Surge Protector, Coaxial, 75 ohm, DC Pass, for Receive Systems or Digital Networks, Type-F Female, Each
Part Number: DXE-RLP-75FF
Estimated Ship Date: Today
Estimated Ship Date: Today
Surge Protector, Coaxial, DC pass, UHF Female, SO-239, Stud Mount, 2,000 W Power Rating, Each
Part Number: ALF-ATT3G50UHP
Estimated Ship Date: Today
Estimated Ship Date: Today
Surge Protector, Coaxial, DC pass, N Female, Stud Mount, 2,000 W Power Rating, Each
Part Number: ALF-ATT3G50HP
Estimated Ship Date: Today
Estimated Ship Date: Today
Surge Protector, Coaxial, DC pass, UHF Female, SO-239, Stud Mount, 200 W Power Rating, Each
Part Number: ALF-ATT3G50U
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Protector, Flange Mount, 1.5-700MHz, HF 2kW, VHF 375W, DC Block, N Female, 50 ohms, Each
Part Number: PPR-IS-50NX-C0
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Arrester, SP-Series, DC Pass, DC-1,000 MHz, 400 W PEP Power Rating, UHF Female, SO-239, Each
Part Number: DMN-SP1000
Estimated Ship Date: Today
Estimated Ship Date: Today
Surge Protector, Coaxial, DC Pass, UHF Female, SO-239, 0.75in. Thru-Panel Bulkhead Mount, 2,000 W, Each
Part Number: ALF-ATT3G50UBHP
Estimated Ship Date: Today
Estimated Ship Date: Today
Surge Protector, Coaxial, DC pass, N-type, Female, Stud Mount, 200 W Power Rating, Each
Part Number: ALF-ATT3G50
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Protector, Bulkhead Mount, 1.5-700MHz, HF 2kW, VHF 375W, DC Block, UHF Female, 50 ohms, Each
Part Number: PPR-IS-B50LU-C0
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Protector, Bulkhead Mount, 1.5-400MHz, HF 3kW, VHF 500W, DC Block, UHF Female, 50 ohms, Each
Part Number: PPR-IS-B50HU-C0
Estimated Ship Date: Today
Estimated Ship Date: Today
Surge Protector, Coaxial, DC Pass, Type F, Female, 75 ohm, 50 ohm compatible, 200 W, Each
Part Number: ALF-ATT3G50F
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Protector, Bulkhead Mount, 125-1000 MHz, VHF 500 W, UHF 250 W, N Female, Each
Part Number: PPR-IS-B50HN-C2
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Arrester, SP-Series, DC Pass, DC-1,000 MHz, 400 W, UHF Male, PL-259, UHF Female, SO-239, Ea.
Part Number: DMN-SP1000PW
Estimated Ship Date: Today
Estimated Ship Date: Today
Surge Protector, Coaxial, DC Pass, Type N, Female, Thru-Panel Bulkhead Mount, 200 W, Each
Part Number: ALF-ATT3G50B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Surge Protector, Coaxial, DC Pass, UHF Female, SO-239, 0.75in. Thru-Panel Bulkhead Mount, 200 W, Each
Part Number: ALF-ATT3G50UB
Estimated Ship Date: Today
Estimated Ship Date: Today
Surge Protector, Coaxial, DC Pass, UHF Female, SO-239, XL 1.50 in. Thru-Panel Bulkhead Mount, 2,000 W, Each
Part Number: ALF-AT3G50UBXLHP
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Protector, DC Block, 1.5-1000 MHz, 50 kA Surge, 2 kW Input Power (1.5-50MHz), N Type Female, N Type Female, 50 Ohm, Bracket, Each
Part Number: NTK-PTI-BB50NFF
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Arrester, SP-Series, DC Pass, DC-3,000 MHz, 200 W, PEP RF Power Rating, Type N, Female, Each
Part Number: DMN-SP3000W
Estimated Ship Date: Today
Estimated Ship Date: Today
Surge Protector, Coaxial, DC Pass, Type N Male to Type N Female, Stud Mount, 2,000 W, Each
Part Number: ALF-ATT3G50MHP
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Protector, Bulkhead Mount, 10-700MHz, HF 2kW, VHF 375W, DC Block, N Female, 50 ohms, Each
Part Number: PPR-IS-B50LN-C0
Estimated Ship Date: Today
Estimated Ship Date: Today
Surge Protector, Coaxial, DC Pass, Type N, Female, Thru-Panel Bulkhead Mount, 2,000 W, Each
Part Number: ALF-ATT3G50BHP
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Protector, DC Pass, Bi-directional, DC-3.2 GHZ, 50 kA Surge, Type N (F-F), 240 W RF Power, 230V, Replaceable Gas Tube, 50 Ohm, Each
Part Number: NTK-PTRONFONF23S
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Arrester, SP-Series, DC Pass, DC-3,000 MHz, 400 W, PEP RF Power, Type N Male, N Female, Each
Part Number: DMN-SP3000P
Estimated Ship Date: Today
Estimated Ship Date: Today
Coaxial Lightning Protector, DC-6GHz, 1000W, 60V Max, 20kA Surge, Gas Discharge Tube, 50-Ohm, Bulkhead or Bracket, Type-N F/F, Each
Part Number: PPR-GTH-NFF-AL
Not Yet Reviewed
Estimated Ship Date: Oct 5, 2026 if ordered today
Estimated Ship Date: Oct 5, 2026 if ordered today
DX Engineering 75 ohm Coaxial Lightning Surge Protectors DXE-RLP-75FF