PRODUCT DESCRIPTION:
- Stranded tinned copper conductor.
- Color-coded HDPE or SR-PVC insulation
- PVC jacket which can pass UL CM flame test
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Applications:
It is used to connect computer with following peripherals LOW-SPEED Devices (10~100kb/s): Keyboard, Mouse, Stylus, Game Peripherals, Virtual Reality Peripherals, and Monitor Configuration MEDIUM-SPEED Devices (500Kb/S - 10Mb/s): ISDN, PBX, POTS, Audio |
STYLE |
USB FULLY RATED |
DOCUMENT NO : |
SIZE |
#28×1P + #26×2C |
ESTABLISHED DATE : |
UL STYLE |
CM |
UL FILE NO. : |
CSA STYLE |
AWM I/II A , FT4 |
CSA FILE NO :LL43774 |
Conductor |
Construction |
AWG |
28 |
26 |
Material |
---- |
Tin-Cu Stranded |
Tin-Cu Stranded |
Conductors No. |
---- |
7 |
7 |
Conductors AWG |
AWG |
36 |
34 |
Conductors Size |
㎜ |
0.127 |
0.160 |
O.D. |
㎜ |
0.38 |
0.48 |
Insulation |
Average Thickness |
㎜ |
0.18 |
0.26 |
Diameter |
㎜ |
0.74 ±0.05 |
1.00 ±0.05 |
Material |
---- |
HDPE |
SR-PVC |
Color |
---- |
Green ×White |
Black , Red |
Twist Pair |
Direction |
---- |
Right |
|
Pitch |
㎜ |
35 |
|
Filler |
Material |
---- |
Cotton |
Layer |
Direction |
---- |
Left |
Pitch |
㎜ |
70 |
Diameter |
<span 333333"="">★★★★商品規格描述★★★★ |
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(二)、Physical Properties |
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SR-PVC |
HDPE |
JACKET |
Unaged |
Tensile
Strength |
3000 psi
(2.10 kg/m㎡) |
2400 psi
(1.69 kg/m㎡) |
2000 psi
(1.41 kg/m㎡) |
Elongation |
100% MIN. |
300% MIN. |
100% MIN. |
Aged |
Tensile
Strength |
70% min.
(113℃×168h) |
75% min.
(100℃×48h) |
85% min.
(100℃×240h) |
Elongation |
70% MIN.
(113℃×168h) |
75% MIN.
(100℃×48h) |
50% MIN.
(100℃×240h) |
Flame Test : Vertical Tray Flamed Test & FT4 |
(三)、Electrical Properties: |
Temperature |
75℃ |
Voltage Rating |
30V |
Spark Test |
AC 500V/0.15sec min. |
Hi-Pot Test |
AC 750V/3sec min |
Insulation Resistance |
HDPE :DC-500V 100MΩ/km min. at 20℃
SR-PVC:DC-500V 10MΩ/km min. at 20℃ |
Conductor Resistance |
28AWG-232Ω/km max. at 20℃
26AWG-145Ω/km max. at 20℃ |
Mutual Capacitance |
56 ±2 pf/ m nominal. |
Differential Impedance |
90 ±15%Ω at 1-16MHz |
Resistance Unbalance |
5% Max. |
Delay Time |
6.0 ns/m max. at 1-16MHz (Signal Pair) |
Delay Time Skew |
65.5 ps/m max. at 1-16MHz |
Velocity of Propagation |
66% |
Attenuation(dB/305m)Maximum |
64K
Hz |
256K
Hz |
512K
Hz |
772K
Hz |
1M
Hz |
4M
Hz |
8M
Hz |
10M
Hz |
16M
Hz |
4.8 |
6.7 |
8.2 |
9.4 |
12.0 |
24.0 |
35.0 |
38.0 |
48.0 |
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