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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.

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

L-Com
Original price £89.51 - Original price £89.51
Original price
£89.51
£89.51 - £89.51
Current price £89.51

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

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

L-Com
Original price £44.56 - Original price £44.56
Original price
£44.56
£44.56 - £44.56
Current price £44.56

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

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

L-Com
Original price £91.46 - Original price £91.46
Original price
£91.46
£91.46 - £91.46
Current price £91.46

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

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

L-Com
Original price £50.59 - Original price £50.59
Original price
£50.59
£50.59 - £50.59
Current price £50.59

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

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

L-Com
Original price £126.49 - Original price £126.49
Original price
£126.49
£126.49 - £126.49
Current price £126.49

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

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

L-Com
Original price £70.05 - Original price £70.05
Original price
£70.05
£70.05 - £70.05
Current price £70.05

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

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

L-Com
Original price £94.38 - Original price £94.38
Original price
£94.38
£94.38 - £94.38
Current price £94.38

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

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

L-Com
Original price £120.65 - Original price £120.65
Original price
£120.65
£120.65 - £120.65
Current price £120.65

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

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

L-Com
Original price £55.46 - Original price £55.46
Original price
£55.46
£55.46 - £55.46
Current price £55.46

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

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

L-Com
Original price £142.06 - Original price £142.06
Original price
£142.06
£142.06 - £142.06
Current price £142.06

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

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

L-Com
Original price £74.92 - Original price £74.92
Original price
£74.92
£74.92 - £74.92
Current price £74.92

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

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

L-Com
Original price £83.67 - Original price £83.67
Original price
£83.67
£83.67 - £83.67
Current price £83.67

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

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

L-Com
Original price £61.29 - Original price £61.29
Original price
£61.29
£61.29 - £61.29
Current price £61.29

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

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

L-Com
Original price £81.73 - Original price £81.73
Original price
£81.73
£81.73 - £81.73
Current price £81.73

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

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

L-Com
Original price £128.44 - Original price £128.44
Original price
£128.44
£128.44 - £128.44
Current price £128.44

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

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

L-Com
Original price £142.06 - Original price £142.06
Original price
£142.06
£142.06 - £142.06
Current price £142.06

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

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

L-Com
Original price £103.14 - Original price £103.14
Original price
£103.14
£103.14 - £103.14
Current price £103.14

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...

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

L-Com
Original price £97.30 - Original price £97.30
Original price
£97.30
£97.30 - £97.30
Current price £97.30

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...

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

L-Com
Original price £134.27 - Original price £134.27
Original price
£134.27
£134.27 - £134.27
Current price £134.27

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

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

L-Com
Original price £144.01 - Original price £144.01
Original price
£144.01
£144.01 - £144.01
Current price £144.01

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

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

L-Com
Original price £132.33 - Original price £132.33
Original price
£132.33
£132.33 - £132.33
Current price £132.33

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

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

L-Com
Original price £84.65 - Original price £84.65
Original price
£84.65
£84.65 - £84.65
Current price £84.65

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

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

L-Com
Original price £80.76 - Original price £80.76
Original price
£80.76
£80.76 - £80.76
Current price £80.76

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

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

L-Com
Original price £93.41 - Original price £93.41
Original price
£93.41
£93.41 - £93.41
Current price £93.41

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

View full details