Twisted & Multipair Industrial Cable

Twisted pair cables are a type of wiring that features two conductors on a single circuit, twisted together. When a wire is carrying its current, it naturally creates an electromagnetic fields around that wire, therefore interfering with nearby cables. To reduce and eliminate this effect, twisted pairs carry signals in the opposite directions, so the two magnetic fields will occur at the opposite ends, essentially cancelling each other out. This is commonly known as cancellation.

Why use a twisted pair cable?

Generally, over a typical coaxial cable, twisted pairs are usually more accommodating in terms of flexibility and being able to bend them without significant loss in signal. The thickness of a coaxial cable can also attribute to the cost to produce, therefore the twisted offers a cheaper alternative whilst maintaining a high quality.

The twisted cable usually comes in two basic types, either shielded (STP) or unshielded (UTP), depending on where you were using the cable would determine the usage.

Some common industry acronyms you might see are:

U = unshielded
F = foil shielding
TP = twisted pair
S = braided shielding
Different levels of shielding will determine the effectiveness of the cable, each offering its own benefits.

Applications of twisted pairs

Twisted pairs are commonly used in telephone and data networks as they are reliable in exchanging high volumes of data at fast speeds all whilst remaining consistent at negating the crosstalk between the pairs and defending against any other external interference. Some twisted pair cables feature great resistance to fire and are sometimes halogen free, making them ideal for public buildings like schools, offices or hospitals.

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Omschrijving Prijs Number of Pairs Cross Sectional Area Cable Type American Wire Gauge Outer Diameter Shield Type Outer Sheath Material Sheath Colour Characteristic Impedance Core Strands Screened/Unscreened Voltage Rating Fire Behaviour Length
RS-stocknr. 673-3286
Fabrikantnummer6017L SL005
FabrikantAlpha Wire
€ 286,42
1 Reel of 30 Metre(s)
Reel(s)
12 0.35 mm² Twisted Pair 22 AWG 12.5mm U/STP LSZH Grey 46 Ω 7/0.25 mm Screened 300 V Fire Resistant 30m
RS-stocknr. 393-028
Fabrikantnummer5471C SL033
FabrikantAlpha Wire
€ 58,37
1 Reel of 100 Metre(s)
Reel(s)
1 0.23 mm² Twisted Pair 24 AWG 3.96mm F/UTP PVC Grey 54 Ω 7/0.2 mm Screened 300 V - 100m
RS-stocknr. 111-8944
Fabrikantnummer5471C SL005
FabrikantAlpha Wire
€ 36,13
1 Reel of 30 Metre(s)
Reel(s)
1 0.23 mm² Twisted Pair 24 AWG 3.96mm F/UTP PVC Grey 54 Ω 7/0.2 mm Screened 300 V Flame Retardant 30m
RS-stocknr. 126-5157
Fabrikantnummer5471C SL001
FabrikantAlpha Wire
€ 185,43
1 Reel of 304 Metre(s)
Reel(s)
1 0.23 mm² Twisted Pair 24 AWG 3.96mm F/UTP PVC Grey 54 Ω 7/0.2 mm Screened 300 V Flame Retardant 304m
RS-stocknr. 673-3194
Fabrikantnummer5471L SL005
FabrikantAlpha Wire
€ 38,00
1 Reel of 30 Metre(s)
Reel(s)
1 0.22 mm² Twisted Pair 24 AWG 4.09mm F/UTP LSZH Grey 68 Ω 7/0.2 mm Screened 300 V - 30m
RS-stocknr. 409-321
Fabrikantnummer25493 BK005
FabrikantAlpha Wire
€ 143,44
1 Reel of 30 Metre(s)
Reel(s)
3 0.23 mm² Twisted Pair 24 AWG 5.79mm Foil PUR Black 76 Ω 7/0.2 mm Screened 300 V - 30m
RS-stocknr. 673-3226
Fabrikantnummer2463L SL005
FabrikantAlpha Wire
€ 123,59
1 Reel of 30 Metre(s)
Reel(s)
4 0.35 mm² Twisted Pair 22 AWG 6.15mm U/STP LSZH Grey 53 Ω 7/0.25 mm Screened 300 V - 30m
RS-stocknr. 749-1591
Fabrikantnummer6463 VI005
FabrikantAlpha Wire
€ 144,40
1 Reel of 30 Metre(s)
Reel(s)
- 0.35 mm² - 22 AWG 8mm - - Purple - 7/0.25 mm Screened 300 V - 30m
RS-stocknr. 749-1595
Fabrikantnummer6463 VI001
FabrikantAlpha Wire
€ 1.360,74
1 Reel of 305 Metre(s)
Reel(s)
- 0.35 mm² - 22 AWG 8mm - - Purple - 7/0.25 mm Screened 300 V - 305m
RS-stocknr. 111-8966
Fabrikantnummer5473C SL005
FabrikantAlpha Wire
€ 45,51
1 Reel of 30 Metre(s)
Reel(s)
3 0.23 mm² Twisted Pair 24 AWG 5.69mm F/UTP PVC Grey 76 Ω 7/0.2 mm Screened 300 V Flame Retardant 30m
RS-stocknr. 673-3210
Fabrikantnummer5478L SL005
FabrikantAlpha Wire
€ 101,67
1 Reel of 30 Metre(s)
Reel(s)
8 0.22 mm² Twisted Pair 24 AWG 8.1mm F/UTP LSZH Grey 78 Ω 7/0.2 mm Screened 300 V - 30m
RS-stocknr. 126-5191
Fabrikantnummer5473C SL001
FabrikantAlpha Wire
€ 253,03
1 Reel of 304 Metre(s)
Reel(s)
3 0.23 mm² Twisted Pair 24 AWG 5.69mm F/UTP PVC Grey 76 Ω 7/0.2 mm Screened 300 V Flame Retardant 304m
RS-stocknr. 749-1579
Fabrikantnummer6460 OR005
FabrikantAlpha Wire
€ 48,21
1 Reel of 30 Metre(s)
Reel(s)
- 0.33 mm² - 22 AWG 4.97mm - - Orange - 7/0.24 mm Screened 300 V - 30m
RS-stocknr. 749-1573
Fabrikantnummer6460 OR001
FabrikantAlpha Wire
€ 331,65
1 Reel of 305 Metre(s)
Reel(s)
- 0.33 mm² - 22 AWG 4.97mm - - Orange - 7/0.24 mm Screened 300 V - 305m
RS-stocknr. 111-9026
Fabrikantnummer5480/15C SL005
FabrikantAlpha Wire
€ 145,75
1 Reel of 30 Metre(s)
Reel(s)
15 0.23 mm² Twisted Pair 24 AWG 10.54mm F/UTP PVC Grey 82 Ω 7/0.2 mm Screened 300 V Flame Retardant 30m
RS-stocknr. 673-3201
Fabrikantnummer5474L SL005
FabrikantAlpha Wire
€ 65,81
1 Reel of 30 Metre(s)
Reel(s)
4 0.22 mm² Twisted Pair 24 AWG 6.1mm F/UTP LSZH Grey 72 Ω 7/0.2 mm Screened 300 V - 30m
RS-stocknr. 749-1589
Fabrikantnummer6462 VI005
FabrikantAlpha Wire
€ 135,23
1 Reel of 30 Metre(s)
Reel(s)
- 0.32 mm² - 22 AWG 8mm - - Purple - 1/0.32 mm Screened 300 V - 30m
RS-stocknr. 126-5179
Fabrikantnummer5472C SL001
FabrikantAlpha Wire
€ 255,97
1 Reel of 304 Metre(s)
Reel(s)
2 0.23 mm² Twisted Pair 24 AWG 5.38mm F/UTP PVC Grey 64 Ω 7/0.2 mm Screened 300 V Flame Retardant 304m
RS-stocknr. 740-4771
FabrikantnummerB964041 GE321
FabrikantAlpha Wire
€ 110,38
1 Reel of 50 Metre(s)
Reel(s)
4 0.35 mm² Twisted Pair 22 AWG 6.76mm Unshielded PVC Grey 79 Ω 7/30 Unscreened 300 V Flame Retardant 50m
RS-stocknr. 408-956
Fabrikantnummer86502CY SL005
FabrikantAlpha Wire
€ 172,50
1 Reel of 30 Metre(s)
Reel(s)
2 0.14 mm² Twisted Pair 26 AWG 6.2mm SF/UTP PVC Grey 73 Ω 7/0.16 mm Screened 300 V - 30m