P A I R E D
C A B L E S
5.26
Overall Foil/Braid Shield
Low-Capacitance Computer Cables for EIA RS-232 and EIA RS-422 Applications
Description
UL NEC/
No.
Part
C(UL) CEC of
No.
Pairs
Type
Color
Code
Standard
Lengths
Ft.
m
Standard
Unit Weight
Lbs.
kg
Nom. DCR
Cond.
Shield
Nominal
OD
Inch mm
Nom. Capacitance
Nom. Nom.
Vel. *
Imp.
*
**
**
of
(Ω) Prop. pF/ pF/ pF/ pF/
Ft.
m
Ft.
m
28 AWG
Stranded (7x36) • Tinned Copper • Twisted Pairs • Overall 100% Beldfoil
®
+ 90% TC Braid Shield • 28 AWG Stranded TC Drain Wire
Polypropylene Insulation • Chrome PVC Jacket
UL AWM Style 2960
(30V 60°C)
9804
NEC:
CL2
2
See
Chart 3
(Tech Info
Section)
100
500
1000
100
500
1000
100
500
1000
100
500
1000
100
500
1000
100
500
1000
100
500
1000
100
500
1000
100
500
1000
100
500
1000
100
500
1000
30.5 3.8
152.4 17.5
304.8 30.0
30.5 4.2
152.4 19.5
304.8 35.0
30.5 4.8
152.4 19.5
304.8 39.0
30.5 4.8
152.4 19.5
304.8 39.0
30.5 5.3
152.4 22.5
304.8 44.0
30.5 6.4
152.4 27.0
304.8 53.0
30.5 6.7
152.4 31.0
304.8 62.0
30.5 7.0
152.4 34.0
304.8 66.0
30.5 8.3
152.4 41.0
304.8 82.0
30.5 13.6
152.4 54.5
304.8 108.0
30.5 13.4
152.4 64.0
304.8 127.0
1.7 64.9Ω/M′
4.9Ω/M′ .214 5.44
8.0 212.9Ω/km 16.1Ω/km
13.6
1.9 64.9Ω/M′
4.2Ω/M′ .222 5.64
8.9 212.9Ω/km 13.8Ω/km
15.9
2.2 64.9Ω/M′
4.0Ω/M′ .237 6.02
8.9 212.9Ω/km 13.1Ω/km
17.7
2.2 64.9Ω/M′
4.2Ω/M′ .240 6.10
8.9 212.9Ω/km 13.8Ω/km
17.7
2.4 64.9Ω/M′
3.7Ω/M′ .256 6.50
10.2 212.9Ω/km 12.1Ω/km
20.0
2.9 64.9Ω/M′
3.1Ω/M′ .290 7.37
12.3 212.9Ω/km 10.2Ω/km
24.1
3.0 64.9Ω/M′
14.1 212.9Ω/km
28.2
3.2 64.9Ω/M′
15.5 212.9Ω/km
30.0
3.8 64.9Ω/M′
18.6 212.9Ω/km
37.3
6.2 64.9Ω/M′
24.8 212.9Ω/km
49.1
6.1 64.9Ω/M′
29.1 212.9Ω/km
57.7
2.8Ω/M′
9.2Ω/km
.319 8.10
100
66% 15.5 50.9 27.5 90.2
9805
NEC:
CL2
3
See
Chart 3
(Tech Info
Section)
100
66% 15.5 50.9 27.5 90.2
9806
NEC:
CL2
4
See
Chart 3
(Tech Info
Section)
100
66% 15.5 50.9 27.5 90.2
9807
NEC:
CL2
5
See
Chart 3
(Tech Info
Section)
100
66% 15.5 50.9 27.5 90.2
9808
NEC:
CL2
7
See
Chart 3
(Tech Info
Section)
100
66% 15.5 50.9 27.5 90.2
9809
NEC:
CL2
9
See
Chart 3
(Tech Info
Section)
100
66% 15.5 50.9 27.5 90.2
9812
NEC:
CL2
12
See
Chart 3
(Tech Info
Section)
100
66% 15.5 50.9 27.5 90.2
9813
NEC:
CL2
13
See
Chart 3
(Tech Info
Section)
2.2Ω/M′
7.2Ω/km
.336 8.53
100
66% 15.5 50.9 27.5 90.2
9819
NEC:
CL2
18
See
Chart 3
(Tech Info
Section)
2.0Ω/M′
6.7Ω/km
.365 9.27
100
66% 15.5 50.9 27.5 90.2
9825
NEC:
CL2
25
See
Chart 3
(Tech Info
Section)
1.9Ω/M′
6.2Ω/km
.429 10.90 100
66% 15.5 50.9 27.5 90.2
9814
NEC:
CL2
31
See
Chart 3
(Tech Info
Section)
2.1Ω/M′
6.9Ω/km
.462 11.73 100
66% 15.5 50.9 27.5 90.2
DCR = DC Resistance • TC = Tinned Copper
*Capacitance between conductors.
**Capacitance between one conductor and other conductors connected to shield.
B e l d e n E l e c t r o n i c s D i v i s i o n
Te c h n i c a l S u p p o r t :
1 - 8 0 0 - B E L D E N - 1
o r
1 - 8 0 0 - B E L D E N - 3
•
w w w . b e l d e n . c o m
京公网安备 11010802033920号
EEWORLD
