1.5mm Electrical Cable
Terms and Conditions
Orders Dispatched Within 24 hours - Excluding Weekends and Bank Holidays.
Single insulated electrical cable, 1.5 mm², on a 100 metre roll. General purpose low voltage wiring for automotive, marine and industrial work.
Most of the wiring in a conversion is not high voltage. Lights, sensors, switches, relay coils, instrument feeds and the dozens of small circuits that make a car work all run at 12 volts, and they need ordinary single insulated cable in sensible sizes.
1.5 mm² is the middle size and the one most looms use most of. It carries more than signal wiring needs without being unwieldy: lamp feeds, relay coils, switch supplies and the general run of accessory circuits. Where 1 mm² is for signals and 2.5 mm² is for loads, this is the size in between and usually the one you run out of first.
Size by current and by length, not by habit. Voltage drop is what usually decides automotive cable size rather than heating: a long run at 12 volts can lose enough voltage in the cable to dim a lamp or drop out a relay, even when the cable is nowhere near its thermal limit. For long runs, go up a size.
Key specifications
| Conductor size | 1.5 mm² |
|---|---|
| Insulation | Single PVC |
| Supplied | 100 m roll |
| Rated for | Low voltage DC systems |
Features
- Single insulation, so it takes minimal space in a loom
- The general purpose size most of a loom is built from
- 100 m roll, enough for a whole vehicle's accessory wiring
- Suits automotive, marine and general industrial use
Compatibility
For 12 V and 24 V vehicle circuits: lamp feeds, relay coils, switch supplies and accessory circuits.
This is low voltage cable. It is not rated for, and must never be used on, any circuit at pack potential. High voltage runs need double insulated, shielded, orange sheathed cable rated for the job.
The 1 mm² size suits signals and small lamps, and 2.5 mm² suits fans, pumps and contactor coils.
In the box
- 1 x 100 m roll, 1.5 mm² single insulated cable
Downloads
No document is published for this cable. For the current rating, the temperature range or the available colours, contact us.
Worldwide Shipping
Fellten offers worldwide shipping through trusted carriers including UPS, DHL, and pallet freight services. Whether you're a professional installer or a classic car enthusiast, we ensure your order is packed securely and delivered efficiently.
We are fully certified to ship dangerous goods, including lithium-ion batteries, in compliance with all international regulations.
For UK orders, most in-stock items are eligible for next working day delivery if placed before 12:00 PM. Orders placed after this time will be shipped on the next working day. Please note that all delivery estimates are stock-dependent, and you will be notified if any delays are expected.
Shipping costs are calculated at checkout based on your location and order details, so you’ll always have clear and accurate pricing before completing your purchase.
Payments are securely processed using Stripe. We accept all major credit and debit cards.
