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Ruth's sister

Ruth's sister 0677 SAE 10A 18AWG 30cm automotive extension cable

SKU CH-DS3F-QSF6C

A 30 cm SAE extension cable rated for 10 A at 12 V, using 18 AWG copper wire with quick-disconnect connectors

  • 30 cm length keeps wiring tidy in tight spaces
  • 18 AWG copper handles 10 A continuous current
  • SAE quick-disconnect plugs speed up battery connections
  • 12 V rating suits automotive and solar circuits
  • 120 W capacity supports accessories up to ten amps

30 cm SAE 10 A extension

This 30 cm SAE extension cable adds reach between a 12 V power source and automotive accessories. It uses 18 AWG copper conductors rated for 10 A continuous current and 120 W maximum power. The quick-disconnect SAE connectors allow fast, tool-free attachment and removal. Condition is new.

Suits 12 V accessory installs

Builders wiring heated gear, battery tenders or lighting on motorcycles, ATVs or cars will find the length and current rating convenient. The two-pin SAE interface fits standard SAE sockets only. Buyers who need a different connector type, a longer run or a higher amperage rating should look at other options.

18 AWG copper at 10 A

The 18 AWG copper conductors set the safe continuous limit at 10 A and 120 W on a 12 V system. Exceeding that current risks voltage drop and overheating. Verify the accessory draw before installation. The 300 mm length keeps resistance low for typical accessory connections.

Highlights

  • 30 cm length keeps wiring tidy in tight spaces
  • 18 AWG copper handles 10 A continuous current
  • SAE quick-disconnect plugs speed up battery connections
  • 12 V rating suits automotive and solar circuits
  • 120 W capacity supports accessories up to ten amps

Specifications

No published specifications for this item yet.

Questions about this item

What existing SAE power source do I need to connect this 30 cm extension cable?

You need a 12 V SAE socket or battery tender lead rated for at least 10 A to supply up to 120 W through the 18 AWG copper conductors.

Will the 18 AWG wire handle the same 10 A load as my older SAE harness?

Yes, the 18 AWG copper wire is specified for 10 A at 12 V, matching the rating of standard SAE quick-disconnect harnesses.

How can I verify the cable delivers the full 120 W after installation?

Measure voltage at the far end under load; it should stay near 12 V while drawing up to 10 A, confirming the 30 cm 18 AWG run is performing to spec.

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