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

£
£

Outdoor 2-Channel 4-20 mA Current Loop Protector - 12V

L-Com
Original price £96.97 - Original price £96.97
Original price
£96.97
£96.97 - £96.97
Current price £96.97

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

View full details
Original price £96.97 - Original price £96.97
Original price
£96.97
£96.97 - £96.97
Current price £96.97

Outdoor 2-Channel 4-20 mA Current Loop Protector - 15V

L-Com
Original price £64.29 - Original price £64.29
Original price
£64.29
£64.29 - £64.29
Current price £64.29

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

View full details
Original price £64.29 - Original price £64.29
Original price
£64.29
£64.29 - £64.29
Current price £64.29

Outdoor 2-Channel 4-20 mA Current Loop Protector - 24V

L-Com
Original price £99.08 - Original price £99.08
Original price
£99.08
£99.08 - £99.08
Current price £99.08

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

View full details
Original price £99.08 - Original price £99.08
Original price
£99.08
£99.08 - £99.08
Current price £99.08

Weatherproof 3-Channel 4-20 mA Current Loop Protector - 15V

L-Com
Original price £54.81 - Original price £54.81
Original price
£54.81
£54.81 - £54.81
Current price £54.81

The AL-CL3W-15 is a high performance 3-stage weatherproof protector that provides superior protection of differential or common mode lines from tra...

View full details
Original price £54.81 - Original price £54.81
Original price
£54.81
£54.81 - £54.81
Current price £54.81

Weatherproof 3-Channel 4-20 mA Current Loop Protector - 24V

L-Com
Original price £130.71 - Original price £130.71
Original price
£130.71
£130.71 - £130.71
Current price £130.71

The AL-CL3W-24 is a high performance 3-stage weatherproof protector that provides superior protection of differential or common mode lines from tra...

View full details
Original price £130.71 - Original price £130.71
Original price
£130.71
£130.71 - £130.71
Current price £130.71

Outdoor 4-Channel 4-20 mA Current Loop Protector - 12V

L-Com
Original price £71.67 - Original price £71.67
Original price
£71.67
£71.67 - £71.67
Current price £71.67

High voltage transients caused by lightning strikes have the ability to easily destroy semiconductor junctions, and thus, cause equipment failure a...

View full details
Original price £71.67 - Original price £71.67
Original price
£71.67
£71.67 - £71.67
Current price £71.67

Outdoor 4-Channel 4-20 mA Current Loop Protector - 24V

L-Com
Original price £96.97 - Original price £96.97
Original price
£96.97
£96.97 - £96.97
Current price £96.97

High voltage transients caused by lightning strikes have the ability to easily destroy semiconductor junctions, and thus, cause equipment failure a...

View full details
Original price £96.97 - Original price £96.97
Original price
£96.97
£96.97 - £96.97
Current price £96.97

Weatherproof 4-Channel 4-20 mA Current Loop Protector - 12V

L-Com
Original price £130.71 - Original price £130.71
Original price
£130.71
£130.71 - £130.71
Current price £130.71

The AL-CL4W-12 series are high performance 3-stage weatherproof protectors that provide superior protection of differential or common mode lines fr...

View full details
Original price £130.71 - Original price £130.71
Original price
£130.71
£130.71 - £130.71
Current price £130.71

Weatherproof 4-Channel 4-20 mA Current Loop Protector - 15V

L-Com
Original price £60.08 - Original price £60.08
Original price
£60.08
£60.08 - £60.08
Current price £60.08

The AL-CL4W-15 series are high performance 3-stage weatherproof protectors that provide superior protection of differential or common mode lines fr...

View full details
Original price £60.08 - Original price £60.08
Original price
£60.08
£60.08 - £60.08
Current price £60.08

Weatherproof 4-Channel 4-20 mA Current Loop Protector - 24V

L-Com
Original price £145.46 - Original price £145.46
Original price
£145.46
£145.46 - £145.46
Current price £145.46

The AL-CL4W-24 series are high performance 3-stage weatherproof protectors that provide superior protection of differential or common mode lines fr...

View full details
Original price £145.46 - Original price £145.46
Original price
£145.46
£145.46 - £145.46
Current price £145.46

Weather Resistant Lightning Surge Protector for RS-485 & 12-28VAC Power Lines

L-Com
Original price £81.16 - Original price £81.16
Original price
£81.16
£81.16 - £81.16
Current price £81.16

The HyperLink AL-D15P1228AW is designed to provide superior lightning and surge protection for RS-485 control and 12-28VAC power lines. These prote...

View full details
Original price £81.16 - Original price £81.16
Original price
£81.16
£81.16 - £81.16
Current price £81.16

Weather Resistant Lightning Surge Protector for RS-485 & 12VDC Power Lines

L-Com
Original price £85.38 - Original price £85.38
Original price
£85.38
£85.38 - £85.38
Current price £85.38

The HyperLink AL-D15P12DW is designed to provide superior lightning and surge protection for RS-485 control and 12VDC power lines. These protectors...

View full details
Original price £85.38 - Original price £85.38
Original price
£85.38
£85.38 - £85.38
Current price £85.38

Weather Resistant Lightning Surge Protector for RS-485 & 15VDC Power Lines

L-Com
Original price £87.49 - Original price £87.49
Original price
£87.49
£87.49 - £87.49
Current price £87.49

The HyperLink AL-D15P15DW is designed to provide superior lightning and surge protection for RS-485 control and 15VDC power lines. These protectors...

View full details
Original price £87.49 - Original price £87.49
Original price
£87.49
£87.49 - £87.49
Current price £87.49

Weather Resistant Lightning Surge Protector for RS-485 & 24VDC Power Lines

L-Com
Original price £88.54 - Original price £88.54
Original price
£88.54
£88.54 - £88.54
Current price £88.54

The HyperLink AL-D15P24DW is designed to provide superior lightning and surge protection for RS-485 control and 24VDC power lines. These protectors...

View full details
Original price £88.54 - Original price £88.54
Original price
£88.54
£88.54 - £88.54
Current price £88.54

AL-D2-AW - Outdoor 4/8 ohm Audio Systems Lightning Protector

L-Com
Original price £139.14 - Original price £139.14
Original price
£139.14
£139.14 - £139.14
Current price £139.14

Two Channel Protection for Audio Systems The Hyperlink AL-D2-AW is a two channel high performance weather-proof two-stage lightning protector capab...

View full details
Original price £139.14 - Original price £139.14
Original price
£139.14
£139.14 - £139.14
Current price £139.14

AL-D2-PAW - Outdoor 70.7/100 Volt Public Address Systems Lightning Protector

L-Com
Original price £145.46 - Original price £145.46
Original price
£145.46
£145.46 - £145.46
Current price £145.46

Two Channel Protection for Audio Systems The Hyperlink AL-D2-PAW is a two channel high performance weather-proof two-stage lightning protector capa...

View full details
Original price £145.46 - Original price £145.46
Original price
£145.46
£145.46 - £145.46
Current price £145.46

AL-D2W-05 - Outdoor 3-Stage Lightning Surge Protector for RS-422 & RS-485 Lines

L-Com
Original price £104.35 - Original price £104.35
Original price
£104.35
£104.35 - £104.35
Current price £104.35

The AL-D2W-05 is HyperLink's outdoor version of its HGLN-D2-05 protector. This high performance 3-stage lightning protector provides superior prote...

View full details
Original price £104.35 - Original price £104.35
Original price
£104.35
£104.35 - £104.35
Current price £104.35

AL-D2W-12 - Outdoor 3-Stage Lightning Surge Protector for RS-232 Sensors & Control Lines

L-Com
Original price £100.14 - Original price £100.14
Original price
£100.14
£100.14 - £100.14
Current price £100.14

The AL-D2W-12 is HyperLink's outdoor version of its HGLN-D2-12 protector. This high performance 3-stage lightning protector provides superior prote...

View full details
Original price £100.14 - Original price £100.14
Original price
£100.14
£100.14 - £100.14
Current price £100.14

AL-D3W-05 - Weatherproof 3-Stage Lightning Surge Protector for RS-485 Lines

L-Com
Original price £139.14 - Original price £139.14
Original price
£139.14
£139.14 - £139.14
Current price £139.14

The AL-D3W-05 is a high power 3-stage lightning and surge protector that provides superior protection of differential / balanced digital or analog ...

View full details
Original price £139.14 - Original price £139.14
Original price
£139.14
£139.14 - £139.14
Current price £139.14

AL-D3W-DT - Weatherproof 3-Line Telephone/DSL Lightning Surge Protector - Screw Terminals

L-Com
Original price £147.57 - Original price £147.57
Original price
£147.57
£147.57 - £147.57
Current price £147.57

The AL-D3W-DT is a high power 3-stage lightning and surge protector that provides superior protection of differential / balanced digital or analog ...

View full details
Original price £147.57 - Original price £147.57
Original price
£147.57
£147.57 - £147.57
Current price £147.57

AL-D4-05W - Weatherproof 3-Stage 4-Ch Lightning Surge Protector for RS-422 & RS-485 Lines

L-Com
Original price £137.03 - Original price £137.03
Original price
£137.03
£137.03 - £137.03
Current price £137.03

The AL-D4-05W is a high performance 3-stage weatherproof protector that provides superior protection of differential or balanced digital or analog ...

View full details
Original price £137.03 - Original price £137.03
Original price
£137.03
£137.03 - £137.03
Current price £137.03

AL-D4W-05 - Outdoor RS-422 & RS-485 Lightning Surge Protector

L-Com
Original price £86.43 - Original price £86.43
Original price
£86.43
£86.43 - £86.43
Current price £86.43

High voltage transients caused by lightning strikes have the ability to easily destroy semiconductor junctions, and thus, cause equipment failure a...

View full details
Original price £86.43 - Original price £86.43
Original price
£86.43
£86.43 - £86.43
Current price £86.43

AL-D4W-DP - Outdoor DSL/Telephone/T1 Lightning Surge Protector - Punch Down Terminals

L-Com
Original price £87.49 - Original price £87.49
Original price
£87.49
£87.49 - £87.49
Current price £87.49

High voltage transients caused by lightning strikes have the ability to easily destroy semiconductor junctions, and thus, cause equipment failure a...

View full details
Original price £87.49 - Original price £87.49
Original price
£87.49
£87.49 - £87.49
Current price £87.49

AL-D4W-DT - Outdoor DSL/Telephone/T1 Lightning Surge Protector - Screw Terminals

L-Com
Original price £95.92 - Original price £95.92
Original price
£95.92
£95.92 - £95.92
Current price £95.92

High voltage transients caused by lightning strikes have the ability to easily destroy semiconductor junctions, and thus, cause equipment failure a...

View full details
Original price £95.92 - Original price £95.92
Original price
£95.92
£95.92 - £95.92
Current price £95.92