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W2319
W2524
Most musical instrument sound pick-ups, for example those in electric guitars, are comprised of high impedance circuits driven mainly by voltage, with very little electrical current flow. That is why handling noise (microphonics) can be a problem for guitar cables. Microphonic noise is caused by the minute voltage generated when a cable is flexed, stepped on, etc.
Guitar cables must be designed to prevent this, so a conductive PVC layer is placed under the shield conductor to drain away this voltage.
Note: This conductive layer must be stripped back when wiring, or a partial short will result.
SPECIFICATIONS
| Configuration |
 |
 |
| Part No. |
W2319 |
W2524 |
| Conductor |
Details |
12/0.18TA |
50/0.12A |
| Size(mm²) |
0.305mm² (#23AWG) |
0.565mm² (#20AWG) |
| Insulation |
Ov. Dia.(mm) |
1.6Ø (0.063") |
2.7Ø (0.106") |
| Material |
PE |
| Color |
Clear |
| Sub-Shield |
Ov. Dia.(mm) |
1.8Ø (0.071") |
3.3Ø (0.130") |
| Material |
Conductive PVC (Carbon PVC) |
| Color |
Black |
| Main-Shield |
Served-Shield |
Approx. 38/0.16TA |
Approx. 55/0.18A |
| Jacket |
Ov. Dia.(mm) |
5.0Ø (0.197") |
6.0Ø (0.236") |
| Material |
PVC |
| Color |
Black |
| Roll Sizes |
100m (328Ft) |
100m (328Ft) / 200m (656Ft) |
| Weight per 100m (328Ft) roll |
3.5Kg |
5.1Kg |
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ELECTRICAL & MECHANICAL CHARACTERISTICS
| Part No. |
W2319 |
W2524 |
| DC Resistance at 20°C |
Inner Conductor |
0.064Ω/m(0.020W/Ft) |
0.033Ω/m(0.010Ω/Ft) |
| Shield Conductor |
0.026Ω/m(0.0079Ω/Ft) |
0.014Ω/m(0.0043Ω/Ft) |
| Capacitance at 1kHz, 20°C |
155pF/m (47.3pF/Ft) |
130pF/m (39.7pF/Ft) |
| Inductance |
0.3µH/m (0.092µH/Ft) |
0.2µH/m (0.061µH/Ft) |
| Electrostatic Noize* |
0.13mV Max. |
0.15mV Max. |
| Electromagnetic Noise At 10kHz* |
0.07mV Max. |
0.07mV Max. |
| Microphonics* |
0.3mV Max |
0.3mV Max |
| Voltage Breakdown |
Must withstand at DC 500V/15sec. |
| Insulation Resistance |
100000 MΩ ×
m Min. at DC 500V , 20°C |
| Flex Life |
11,000 cyles |
15,000 cyles |
| Tensile Strength (26°C, 65%RH) |
303 N |
578 N |
| Emigration |
Non-emigrant to ABS resin |
| Applicable Temperature |
-20°C‾ +60°C(-4°F‾ +140°F) |
*Using standard testing methods of Mogami Wire & Cable Corp.
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