JFONG 18AWG 2-core speaker wire 150 ft CCA 26 strand IP68 12/24V
Two-core 18 AWG copper-clad aluminium speaker wire on a 150 ft spool, IP68 rated for 12/24 V low-voltage runs
- Color18AWG 2 cord
- Lengthcentimeters
- Connector Number2
- Terminal Gender1 spool copper clad aluminum wire
- Specifications150FT, JFONG, centimeters, 18AWG 2 cord, 26, 2, JFONG-CCA246
- ShieldingJFONG-CCA2468-2C18G150FT
- 150 ft spool covers long runs without joins
- 18 AWG 26-strand CCA conductors stay flexible for tight bends
- IP68-rated jacket resists water and dust in outdoor installs
- Red and black polarity coding speeds up low-voltage LED wiring
- V-1 flame-retardant PVC sheath handles -40 °C to 80 °C operating range
Application and audience
This 18 AWG two‑conductor speaker wire suits installers running low‑voltage LED strip lighting, lamps or bulbs at 12 V or 24 V. The 150 ft spool provides 45.72 m of red and black conductors for positive and negative runs in homes, vehicles, schools or auditoriums. Copper‑clad aluminium cores with a PVC jacket keep the cable lightweight at .5 kg per spool.
Thermals noise and power handling
Rated for continuous operation from ‑40 °C to 80 °C, the wire meets IP68 waterproofing and V‑1 flame‑retardant standards. The 300 V insulation margin far exceeds the 12/24 V target voltage, so normal LED loads generate negligible heat and no audible noise. The 26‑strand construction remains flexible during routing without compromising the protective jacket.
Sustained load behaviour
Under extended 12 V or 24 V lighting loads the CCA conductors maintain stable resistance, and the anti‑oxidation coating resists corrosion over long runs. The IP68 rating ensures moisture ingress does not degrade performance, while the V‑1 jacket retains integrity at the upper temperature limit. Installers can rely on consistent voltage delivery across the full 150 ft length without thermal softening.
Highlights
- 150 ft spool covers long runs without joins
- 18 AWG 26-strand CCA conductors stay flexible for tight bends
- IP68-rated jacket resists water and dust in outdoor installs
- Red and black polarity coding speeds up low-voltage LED wiring
- V-1 flame-retardant PVC sheath handles -40 °C to 80 °C operating range
Specifications
| Brand | JFONG |
|---|---|
| Color | 18AWG 2 cord |
| Length | centimeters |
| Connector Number | 2 |
| Terminal Gender | 1 spool copper clad aluminum wire |
| Specifications | 150FT, JFONG, centimeters, 18AWG 2 cord, 26, 2, JFONG-CCA2468-2C18G150FT, 0.5 kilograms |
| Shielding | JFONG-CCA2468-2C18G150FT |
| Construction | 26 |
| Features | 150FT, 18AWG 2 cord, 2, 26, JFONG |
Questions about this item
How do I install the 18AWG 2-core wire on a 12V LED strip without reversing polarity?
Identify the red conductor as positive and black as negative, strip each end carefully, then match red to the strip's + pad and black to the - pad before securing connections.
What maintenance or replacement will the copper-clad aluminum conductors need over time?
Inspect the PVC jacket periodically for cracking at bends; if oxidation appears on exposed CCA ends, re-strip and re-terminate to maintain low-resistance joints.
At what point does the 300 V-rated insulation become the limiting factor during sustained 24 V use?
The V-1 flame-retardant PVC jacket is rated to 80 °C; continuous loads that push conductor temperature above this limit will degrade insulation first.
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