Multipair
Extension Cable
4-8-12-16-20-24
- KX / JX / TX
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Common
extension wire types are made up into standard multipair cables.
Each conductor is covered with a polyvinyl jacket, nominal 0.015"
(0.38 mm) thick, and the pairs are individually twisted. Clear
Mylar tape is then wrapped around the bundle of twisted pairs.
A solid tinned-copper drain wire is laid over the bundle, which
is covered with aluminum-backed Mylar tape to serve as an electro
static shield. The drain wire provides a simple mechanical termination
for the shield. The cable is then covered with a jacket of polyvinyl
approximately 0.045" (1.1 mm) thick.
As an added convenience, each standard cable contains an extra
polyvinyl-clad solid tinned-copper wire for use as a ground
connection, or to complete a communication or signal circuit.
Standard cables are color-coded. The individual pairs are marked
1-1, 2-2, etc., for easy identification. Insulation will withstand
temperatures up to 221°F (105°C).
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Overbraiding
Any standard item can be overbraided with tinned copper, stainless
steel or Inconel upon request.
Special Orders
Multipair extension cable can be made to order with insulation
to suit your installation requirements. Consult Sales Department
on pricing and quantity minimums.
Multipair Pricing
Multipairs can be purchased in any quantity (minimum length 25
feet).
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Minimum
Bending Radius
4 pair cable: 6 times overall diameter
8 pair cable: 10 times overall diameter
Over 8 pair cable: 14 times overall diameter.
CHROMEGAŽ/ALOMEGAŽ
- ANSI TYPE KX
ANSI
Color Code: Positive
Wire, Yellow; Negative Wire, Red; Overall, Yellow
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20
AWG, Polyvinyl
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24S
AWG (7 X 32), Polyvinyl
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Model
#
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#
of Pairs Twisted
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Nominal
Overall Size
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Ship
Wt/1000 ft. (lb)
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Price/ft.
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Model
#
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Nominal
Overall Size
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Ship
Wt/1000 ft. (lb)
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Price/ft.
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4KX20PP
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4
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0.390"
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85
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$2.42
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4KX24SPP
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0.330"
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55
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$2.32
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8KX20PP
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8
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0.480"
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135
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$4.23
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8KX24SPP
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0.420"
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85
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$4.20
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12KX20PP
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12
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0.580"
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195
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$5.85
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12KX24SPP
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0.530"
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115
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$5.80
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16KX20PP
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16
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0.650"
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245
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$7.70
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16KX24SPP
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0.600"
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160
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$7.65
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20KX20PP
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20
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0.680"
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285
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$9.25
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20KX24SPP
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0.625"
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190
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$9.20
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24KX20PP
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24
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0.770"
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340
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$11.08
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24KX24SPP
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0.650"
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220
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$10.95
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IRON/CONSTANTAN
- ANSI TYPE JX
ANSI Color Code: Positive Wire, White;
Negative Wire, Red; Overall, Black
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20
AWG, Polyvinyl
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24S
AWG (7 X 32), Polyvinyl
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Model
#
|
#
of Pairs Twisted
|
Nominal
Overall Size
|
Ship
Wt/1000 ft. (lb)
|
Price/ft.
|
Model
#
|
Nominal
Overall Size
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Ship
Wt/1000 ft. (lb)
|
Price/ft.
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4JX20PP
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4
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0.390"
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85
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$1.67
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4JX24SPP
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0.330"
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55
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$1.40
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8JX20PP
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8
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0.480"
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135
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$2.96
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8JX24SPP
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0.420"
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85
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$2.45
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12JX20PP
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12
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0.580"
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195
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$4.08
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12JX24SPP
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0.530"
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115
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$3.57
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16JX20PP
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16
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0.650"
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245
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$5.00
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16JX24SPP
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0.600"
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160
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$4.71
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20JX20PP
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20
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0.680"
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285
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$7.00
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20JX24SPP
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0.625"
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190
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$6.75
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24JX20PP
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24
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0.770"
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340
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$7.85
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24JX24SPP
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0.650"
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220
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$6.92
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COPPER/CONSTANTAN
- ANSI TYPE TX
ANSI Color Code: Positive Wire, Blue; Negative
Wire, Red; Overall, Blue
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20
AWG, Polyvinyl
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24S
AWG (7 X 32), Polyvinyl
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Model
#
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#
of Pairs Twisted
|
Nominal
Overall Size
|
Ship
Wt/1000 ft. (lb)
|
Price/ft.
|
Model
#
|
Nominal
Overall Size
|
Ship
Wt/1000 ft. (lb)
|
Price/ft.
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4TX20PP
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4
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0.390"
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85
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$1.63
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4TX24SPP
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0.330"
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55
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$1.30
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8TX20PP
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8
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0.480"
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135
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$2.80
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8TX24SPP
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0.420"
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85
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$2.15
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12TX20PP
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12
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0.580"
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195
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$3.68
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12TX24SPP
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0.530"
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115
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$3.25
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16TX20PP
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16
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0.650"
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245
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$5.42
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16TX24SPP
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0.600"
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160
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$5.00
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20TX20PP
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20
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0.680"
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285
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$6.73
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20TX24SPP
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0.625"
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190
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$5.25
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24TX20PP
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24
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0.770"
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340
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$7.55
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24TX24SPP
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0.650"
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220
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$6.00
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