Single Core Thin Wall Cable - 1.5mm˛ 21A

  (11 Reviews)
Price:  £0.78   (£0.65 Exc. VAT)

Product code:  P01839
Brand:  AMC
Cable Size  1.5mm˛


For cable ' By the metre' please enter the number of metres required in the qty box and this will be supplied as a continuous length.

1.5mm² high temperature thin wall cable suitable for low voltage auto and marine applications.

This type of cable is used as standard by OEM manufacturers throughout Europe due to its high performance characteristics. The Thin Wall insulation provides significant weight and volume savings, particularly in large wiring harnesses, and it has good resistance to fuels (petrol & diesel), oils, dilute acids and moisture. The hard grade insulation also provides good protection against abrasion damage and cut-through.

  • Manufactured to: ISO 6722:2006 (Class B)
  • Voltage rating: Suitable for 12V & 24V systems (60V max.)
  • Nominal current rating: 21A
  • Maximum loading: 252W@12V,  504W@24V
  • No./size of conductors: 21/0.30mm
  • Conductor cross section: 1.5mm²
  • Maximum overall cable diameter: 2.3mm
  • Resistance per m at 20°C:  0.0127 Ω
  • Conductor material: Plain copper
  • Insulation material: PVC (hard grade) 
  • Working temperature range: -40°C to +105°C  (with brief excursions up to +120°C )

Part Number:  TW1.5B.100

Average Rating (11 Reviews):  
Write a Review and share your opinions!

15 August 2022  | 

Even if the order size is small you receive the same decent service 10/10

cable length
29 July 2022  | 

Good news, 12 Volt Planet is one of the very few places you actually buy the length of cable you require.

Classic Triumph motorcycle.
10 March 2022  | 

Hi 12 Volt Planet, I'm retired and have some time during the decent weather to maintain and enjoy riding my classic Triumph Thunderbird. There's always some new idea I have to improve it and this year it's installing electronic ignition, not quite finished yet.
There's compatible coloured cable, terminals, connectors, switches and tools to help people like me and all enthusiasts and professionals too, for bikes, cars and marine. I've been using 12 Volt Planet for a couple of years and they have become my go-to supplier. The big thing for me is the excellent quality together with a very reasonable cost of their products. Cable by the meter with help on the power handling rating, real solid brass fittings for soldering terminals, 'How to' guides all help to get the job done correctly. Fast efficient service and shipping too.
Thank you 12 Volt Planet, I'll be back I'm sure.
Regards, Mike.

One stop shop
03 March 2021  | 

These guys are great for most of the electrical stuff for a van build

Good cable
21 January 2021  | 

Cable worked fine on a 12 V fused modification.

14 May 2020  | 

Speedy service as ever with quality products

As Described
13 May 2020  | 

As described. Would bay again.

Good value
28 January 2020  | 

Good value. Supple wire.

Good service
02 December 2019  | 

I ordered the wrong size cable but the staff I spoke to was most helpful and understanding. The correct cable was despatched quickly and efficiently, thanks.

Battery computer wire
07 November 2019  | 

Arrived promptly and used to wire battery computers

Read all 11 customer reviews...


Automarine Cables is a 3rd generation UK manufacturer of automotive and marine cable with over 50 years of experience. It offers an extensive cable range, a growing catalogue of accessories and is a widely recognised and trusted brand within the automotive and marine markets.

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