Skip to content

Lightning Protector

Surge protector and lightning arrestor products feature both coaxial and data line models. Products range from 0-3 GHz and 0-6 GHz surge protectors as well as Cat5, Cat5e, Cat6, T1, ISDN and RS232/422/485 data line protectors.

Search Lightning Protector Types

Filters

£
£

Industrial Grade 10/100/1000 Base-T CAT6 Hi-Power Lightning Protector - RJ45 Jacks

L-Com
£158.08 £189.70 incl. VAT
£158.08 excl. VAT
 - £158.08 £189.70 incl. VAT
£158.08 excl. VAT
£158.08 £189.70 incl. VAT
£158.08 excl. VAT
£158.08£189.70 incl. VAT
£158.08 excl. VAT
 - £158.08£189.70 incl. VAT
£158.08 excl. VAT
£158.08 £189.70 incl. VAT
£158.08 excl. VAT

The HyperLink ALW-CAT6HPJ Lightning Protector provides superior lightning and surge protection for indoor 10/100/1000 Base-T Ethernet networks. The...

View full details

Current Loop Protector - Industrial Grade 2-Channel 4-20 mA 12V

L-Com
£168.86 £202.63 incl. VAT
£168.86 excl. VAT
 - £168.86 £202.63 incl. VAT
£168.86 excl. VAT
£168.86 £202.63 incl. VAT
£168.86 excl. VAT
£168.86£202.63 incl. VAT
£168.86 excl. VAT
 - £168.86£202.63 incl. VAT
£168.86 excl. VAT
£168.86 £202.63 incl. VAT
£168.86 excl. VAT

The ALW-CL2-12 is a high performance 3-stage outdoor protector that provides superior protection of differential or common mode lines from transien...

View full details

Current Loop Protector Industrial Grade 2-Channel 4-20 mA 15V

L-Com
£118.56 £142.27 incl. VAT
£118.56 excl. VAT
 - £118.56 £142.27 incl. VAT
£118.56 excl. VAT
£118.56 £142.27 incl. VAT
£118.56 excl. VAT
£118.56£142.27 incl. VAT
£118.56 excl. VAT
 - £118.56£142.27 incl. VAT
£118.56 excl. VAT
£118.56 £142.27 incl. VAT
£118.56 excl. VAT

The ALW-CL2-15 is a high performance 3-stage outdoor protector that provides superior protection of differential or common mode lines from transien...

View full details

Current Loop Protector Industrial Grade 2-Channel 4-20 mA 24V

L-Com
£220.95 £265.14 incl. VAT
£220.95 excl. VAT
 - £220.95 £265.14 incl. VAT
£220.95 excl. VAT
£220.95 £265.14 incl. VAT
£220.95 excl. VAT
£220.95£265.14 incl. VAT
£220.95 excl. VAT
 - £220.95£265.14 incl. VAT
£220.95 excl. VAT
£220.95 £265.14 incl. VAT
£220.95 excl. VAT

The ALW-CL2-24 is a high performance 3-stage outdoor protector that provides superior protection of differential or common mode lines from transien...

View full details

Industrial Grade 3-Stage Lightning Surge Protector for RS-422 & RS-485 Lines

L-Com
£208.38 £250.06 incl. VAT
£208.38 excl. VAT
 - £208.38 £250.06 incl. VAT
£208.38 excl. VAT
£208.38 £250.06 incl. VAT
£208.38 excl. VAT
£208.38£250.06 incl. VAT
£208.38 excl. VAT
 - £208.38£250.06 incl. VAT
£208.38 excl. VAT
£208.38 £250.06 incl. VAT
£208.38 excl. VAT

This high performance 3-stage lightning protector provides superior protection of differential or balanced digital or analog lines from transients ...

View full details

Lightning Surge Protector Industrial Grade 3-Stage for RS-232 Sensors & Control Lines

L-Com
£181.43 £217.72 incl. VAT
£181.43 excl. VAT
 - £181.43 £217.72 incl. VAT
£181.43 excl. VAT
£181.43 £217.72 incl. VAT
£181.43 excl. VAT
£181.43£217.72 incl. VAT
£181.43 excl. VAT
 - £181.43£217.72 incl. VAT
£181.43 excl. VAT
£181.43 £217.72 incl. VAT
£181.43 excl. VAT

This high performance 3-stage lightning protector provides superior protection of differential or balanced digital or analog lines from transients ...

View full details

Industrial Grade High Power Telephone / DSL Lightning Surge Protector - RJ11 Jacks

L-Com
£215.56 £258.67 incl. VAT
£215.56 excl. VAT
 - £215.56 £258.67 incl. VAT
£215.56 excl. VAT
£215.56 £258.67 incl. VAT
£215.56 excl. VAT
£215.56£258.67 incl. VAT
£215.56 excl. VAT
 - £215.56£258.67 incl. VAT
£215.56 excl. VAT
£215.56 £258.67 incl. VAT
£215.56 excl. VAT

This high performance 3-stage lightning protector provides superior protection for Telephone and DSL lines. Shared phone lines carry the ring volta...

View full details

Industrial Grade Hi-Power Telephone / DSL Lightning Surge Protector - Screw Terminals

L-Com
£228.14 £273.77 incl. VAT
£228.14 excl. VAT
 - £228.14 £273.77 incl. VAT
£228.14 excl. VAT
£228.14 £273.77 incl. VAT
£228.14 excl. VAT
£228.14£273.77 incl. VAT
£228.14 excl. VAT
 - £228.14£273.77 incl. VAT
£228.14 excl. VAT
£228.14 £273.77 incl. VAT
£228.14 excl. VAT

This high performance 3-stage lightning protector provides superior protection for Telephone and DSL lines. Shared phone lines carry the ring volta...

View full details
Lightning Protector CMSP-CAT5-2

Indoor 2-Port Med Power 10/100 Base-T CAT5 Lightning Surge Protector

L-Com
£131.13 £157.36 incl. VAT
£131.13 excl. VAT
 - £131.13 £157.36 incl. VAT
£131.13 excl. VAT
£131.13 £157.36 incl. VAT
£131.13 excl. VAT
£131.13£157.36 incl. VAT
£131.13 excl. VAT
 - £131.13£157.36 incl. VAT
£131.13 excl. VAT
£131.13 £157.36 incl. VAT
£131.13 excl. VAT

The CMSP-CAT5-2 provides protection for two CAT5 data lines. The unit is fully compatible with industry-standard 802.3af Power-over-Ethernet (PoE) ...

View full details
Lightning Protector CMSP-CAT5-4

Indoor 4-Port Med Power 10/100 Base-T CAT5 Lightning Surge Protector

L-Com
£190.41 £228.49 incl. VAT
£190.41 excl. VAT
 - £190.41 £228.49 incl. VAT
£190.41 excl. VAT
£190.41 £228.49 incl. VAT
£190.41 excl. VAT
£190.41£228.49 incl. VAT
£190.41 excl. VAT
 - £190.41£228.49 incl. VAT
£190.41 excl. VAT
£190.41 £228.49 incl. VAT
£190.41 excl. VAT

The CMSP-CAT5-4 provides protection for four CAT5 data lines. The unit is fully compatible with industry-standard 802.3af Power-over-Ethernet (PoE)...

View full details
Lightning Protector CMSP-CAT5-8

Indoor 8-Port Med Power 10/100 Base-T CAT5 Lightning Surge Protector

L-Com
£260.48 £312.58 incl. VAT
£260.48 excl. VAT
 - £260.48 £312.58 incl. VAT
£260.48 excl. VAT
£260.48 £312.58 incl. VAT
£260.48 excl. VAT
£260.48£312.58 incl. VAT
£260.48 excl. VAT
 - £260.48£312.58 incl. VAT
£260.48 excl. VAT
£260.48 £312.58 incl. VAT
£260.48 excl. VAT

The CMSP-CAT5-8 provides protection for up two eight CAT5 data lines. The unit is fully compatible with industry-standard 802.3af Power-over-Ethern...

View full details
Lightning Protector CMSP-CAT6-2

Indoor 2-Port 10/100/1000 Base-T Shielded CAT6 PoE Lightning Protector - RJ45

L-Com
£194.01 £232.81 incl. VAT
£194.01 excl. VAT
 - £194.01 £232.81 incl. VAT
£194.01 excl. VAT
£194.01 £232.81 incl. VAT
£194.01 excl. VAT
£194.01£232.81 incl. VAT
£194.01 excl. VAT
 - £194.01£232.81 incl. VAT
£194.01 excl. VAT
£194.01 £232.81 incl. VAT
£194.01 excl. VAT

The CMSP-CAT6-2 Surge Protector provides surge protection for up to two Ethernet lines using 10/100/1000 data rates. The use of ultra-low capacitan...

View full details
Lightning Protector CMSP-CAT6-4

Indoor 4-Port 10/100/1000 Base-T Shielded CAT6 PoE Lightning Protector - RJ45

L-Com
£183.23 £219.88 incl. VAT
£183.23 excl. VAT
 - £183.23 £219.88 incl. VAT
£183.23 excl. VAT
£183.23 £219.88 incl. VAT
£183.23 excl. VAT
£183.23£219.88 incl. VAT
£183.23 excl. VAT
 - £183.23£219.88 incl. VAT
£183.23 excl. VAT
£183.23 £219.88 incl. VAT
£183.23 excl. VAT

The CMSP-CAT6-4 Surge Protector provides surge protection for up to four Ethernet lines using 10/100/1000 data rates. The use of ultra-low capacita...

View full details
Lightning Protector CMSP-CAT6T-2

Indoor 2-Port 10/100/1000 Base-T Gas Tube CAT6 Lightning Protector - RJ45 Jacks

L-Com
£220.95 £265.14 incl. VAT
£220.95 excl. VAT
 - £220.95 £265.14 incl. VAT
£220.95 excl. VAT
£220.95 £265.14 incl. VAT
£220.95 excl. VAT
£220.95£265.14 incl. VAT
£220.95 excl. VAT
 - £220.95£265.14 incl. VAT
£220.95 excl. VAT
£220.95 £265.14 incl. VAT
£220.95 excl. VAT

The CMSP-CAT6T-2 lightning and surge protector provides superior lightning and surge protection for up to two lines with improved frequency respons...

View full details
Lightning Protector CMSP-CAT6T-4

Indoor 4-Port 10/100/1000 Base-T Gas Tube CAT6 Lightning Protector - RJ45 Jacks

L-Com
£267.66 £321.19 incl. VAT
£267.66 excl. VAT
 - £267.66 £321.19 incl. VAT
£267.66 excl. VAT
£267.66 £321.19 incl. VAT
£267.66 excl. VAT
£267.66£321.19 incl. VAT
£267.66 excl. VAT
 - £267.66£321.19 incl. VAT
£267.66 excl. VAT
£267.66 £321.19 incl. VAT
£267.66 excl. VAT

The CMSP-CAT6T-4 lightning and surge protector provides superior lightning and surge protection for up to four lines with improved frequency respon...

View full details
Lightning Protector CMSP-DT-2

Indoor 2-Line Hi-Power Telephone/DSL/T1 Lightning Surge Protector - RJ11 Jacks

L-Com
£249.70 £299.64 incl. VAT
£249.70 excl. VAT
 - £249.70 £299.64 incl. VAT
£249.70 excl. VAT
£249.70 £299.64 incl. VAT
£249.70 excl. VAT
£249.70£299.64 incl. VAT
£249.70 excl. VAT
 - £249.70£299.64 incl. VAT
£249.70 excl. VAT
£249.70 £299.64 incl. VAT
£249.70 excl. VAT

The CMSP-DT-2 is a high performance 3-stage lightning protector that provides superior protection for up to two DSL, Telephone and T1 lines from tr...

View full details
Lightning Protector CMSP-DT-4

Indoor Quad Hi-Power Telephone/DSL/T1 Lightning Surge Protector - RJ11 Jacks

L-Com
£348.50 £418.20 incl. VAT
£348.50 excl. VAT
 - £348.50 £418.20 incl. VAT
£348.50 excl. VAT
£348.50 £418.20 incl. VAT
£348.50 excl. VAT
£348.50£418.20 incl. VAT
£348.50 excl. VAT
 - £348.50£418.20 incl. VAT
£348.50 excl. VAT
£348.50 £418.20 incl. VAT
£348.50 excl. VAT

The CMSP-DT-4 is a high performance 3-stage lightning protector that provides superior protection for up to four DSL, Telephone and T1 lines from t...

View full details
Lightning Protector CMSP-VIDEO-2

Indoor Dual Port Coaxial Video Surge Protector - BNC Connectors

L-Com
£95.20 £114.24 incl. VAT
£95.20 excl. VAT
 - £95.20 £114.24 incl. VAT
£95.20 excl. VAT
£95.20 £114.24 incl. VAT
£95.20 excl. VAT
£95.20£114.24 incl. VAT
£95.20 excl. VAT
 - £95.20£114.24 incl. VAT
£95.20 excl. VAT
£95.20 £114.24 incl. VAT
£95.20 excl. VAT

The CMSP-VIDEO-2 Dual Port Surge Protectors from L-com provides protection for video equipment from destructive electrical surges due to lightning ...

View full details
Lightning Protector CMSP-VIDEO-2I

Indoor Dual Port Coaxial Video Surge Protector - Isolated BNC Connectors

L-Com
£67.36 £80.83 incl. VAT
£67.36 excl. VAT
 - £67.36 £80.83 incl. VAT
£67.36 excl. VAT
£67.36 £80.83 incl. VAT
£67.36 excl. VAT
£67.36£80.83 incl. VAT
£67.36 excl. VAT
 - £67.36£80.83 incl. VAT
£67.36 excl. VAT
£67.36 £80.83 incl. VAT
£67.36 excl. VAT

The CMSP-VIDEO-2I Dual Port Surge Protector from L-com provides protection for video equipment from destructive electrical surges due to lightning ...

View full details
Lightning Protector CMSP-VIDEO-4

Indoor Quad Coaxial Video Surge Protector - BNC Connectors

L-Com
£202.99 £243.59 incl. VAT
£202.99 excl. VAT
 - £202.99 £243.59 incl. VAT
£202.99 excl. VAT
£202.99 £243.59 incl. VAT
£202.99 excl. VAT
£202.99£243.59 incl. VAT
£202.99 excl. VAT
 - £202.99£243.59 incl. VAT
£202.99 excl. VAT
£202.99 £243.59 incl. VAT
£202.99 excl. VAT

The CMSP-VIDEO-4 Quad Port Surge Protectors from L-com provides protection for video equipment from destructive electrical surges due to lightning ...

View full details
Lightning Protector CMSP-VIDEO-4I

Indoor Quad Coaxial Video Surge Protector - Isolated BNC Connectors

L-Com
£172.45 £206.94 incl. VAT
£172.45 excl. VAT
 - £172.45 £206.94 incl. VAT
£172.45 excl. VAT
£172.45 £206.94 incl. VAT
£172.45 excl. VAT
£172.45£206.94 incl. VAT
£172.45 excl. VAT
 - £172.45£206.94 incl. VAT
£172.45 excl. VAT
£172.45 £206.94 incl. VAT
£172.45 excl. VAT

The CMSP-VIDEO-4I Quad Port Surge Protector from L-com provides protection for video equipment from destructive electrical surges due to lightning ...

View full details
Lightning Protector ELP-CAT5

Economy In-Line 10/100 Base-T CAT5 Lightning Surge Protector

L-Com
£67.36 £80.83 incl. VAT
£67.36 excl. VAT
 - £67.36 £80.83 incl. VAT
£67.36 excl. VAT
£67.36 £80.83 incl. VAT
£67.36 excl. VAT
£67.36£80.83 incl. VAT
£67.36 excl. VAT
 - £67.36£80.83 incl. VAT
£67.36 excl. VAT
£67.36 £80.83 incl. VAT
£67.36 excl. VAT

The ELP-CAT5 protects valuable equipment from static discharge, lightning and faulty wiring. In considering the cost of replacing damaged equipment...

View full details
Lightning Protector ELP-CAT6

Economy In-Line 10/100/1000 Base-T CAT6 Lightning Surge Protector

L-Com
£122.15 £146.58 incl. VAT
£122.15 excl. VAT
 - £122.15 £146.58 incl. VAT
£122.15 excl. VAT
£122.15 £146.58 incl. VAT
£122.15 excl. VAT
£122.15£146.58 incl. VAT
£122.15 excl. VAT
 - £122.15£146.58 incl. VAT
£122.15 excl. VAT
£122.15 £146.58 incl. VAT
£122.15 excl. VAT

The ELP-CAT6 protects valuable equipment from static discharge, lightning and faulty wiring. In considering the cost of replacing damaged equipment...

View full details
Lightning Protector ELPD-CAT5

Economy DIN Mount In-Line 10/100 Base-T CAT5 Lightning Surge Protector

L-Com
£61.07 £73.28 incl. VAT
£61.07 excl. VAT
 - £61.07 £73.28 incl. VAT
£61.07 excl. VAT
£61.07 £73.28 incl. VAT
£61.07 excl. VAT
£61.07£73.28 incl. VAT
£61.07 excl. VAT
 - £61.07£73.28 incl. VAT
£61.07 excl. VAT
£61.07 £73.28 incl. VAT
£61.07 excl. VAT

The ELPD-CAT5 protects valuable equipment from static discharge, lightning and faulty wiring. In considering the cost of replacing damaged equipmen...

View full details