High Current Connector Extension Cable — 50A 8AWG 5M Red/Black
The heavy-duty extension lead built for serious 12V applications — a ready-to-use 5-metre high current cable with genderless connectors that make incorrect connection impossible, ideal for automotive, marine, caravan, and 4WD setups.
Key Features
Genderless Connector Design — The 50A battery connector housing is genderless, meaning each end simply interconnects with another — no male/female confusion, no plugging in the wrong way, one less thing to worry about on a dark boat or in the back of a 4WD.
Machine Crimped Terminations — Factory-crimped connections ensure a reliable, low-resistance join that won’t work loose over time or under vibration — the kind of failure that kills batteries and causes electrical fires.
Tinned Copper Cable — Tinned copper conductors resist corrosion in marine and outdoor environments, maintaining conductivity long after bare copper would start to degrade.
50A Rated Connectors — Built to handle high-draw applications including winches, inverters, fridges, lithium battery systems, and solar charge controllers.
Heavy Duty 8AWG Cable — Thick-gauge cable handles the current without voltage drop over the 5-metre run, making it suitable for demanding 12V loads.
Red/Black Pair — Colour-coded positive and negative conductors for quick, error-free identification during installation and troubleshooting.
Specifications
- SKU - PT4440
- Current Rating - 50A (AC and DC)
- Cable Gauge - 8AWG
- Cable Length - 5 metres
- Cable Colour - Red / Black
- Connector Type - Genderless High Current
- Contacts / Pins - 2
- Contact Material - Nickel
- Case Material - Plastic
- Locking Function - Friction
- DC Voltage - 12V
- Termination Method - Machine Crimped
- Conductor - Tinned Copper
- Packaged Dimensions - 24.8L × 25.0W × 5.7H cm
- Pack Quantity - 1
Common Applications
- Marine 12V system extensions — bilge pumps, electronics, and battery banks
- Caravan and campervan power connections
- 4WD auxiliary battery and fridge setups
- Solar panel and charge controller wiring
- Winch and high-draw accessory connections
- Industrial and automotive 12V interconnection
Why It Works
Most extension cables are either too light for the current they’re asked to carry, or they use bare copper that starts corroding the moment moisture gets in. This lead is built specifically for high-draw 12V environments — the 8AWG cable keeps voltage drop in check over a 5-metre run, the tinned copper resists the marine and outdoor conditions these cables live in, and the genderless 50A connectors mean even the least experienced installer can’t get the polarity wrong. Machine-crimped terminations mean the join is as reliable as the cable itself.
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