33% Off

KT Solar

KT Solar 20A 12V PWM Solar Controller KT70783 White

Name: KT Solar 20A 12V PWM Solar Controller KT70783 White
Brand: KT Solar
SKU: ING0510923
Price: 160.65 AUD
Availability: InStock

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The KT Solar 20A 12V PWM Solar Controller (KT70783) is a pulse width modulation (PWM) solar charge controller that regulates power from a solar panel to your battery. PWM charging steps the charge through stages to help protect battery life, making it suited to caravan, camping, 4WD and off-grid power systems.

Model number: KT70783
Current rating: 20A
System voltage: 12V
Charge type: PWM (pulse width modulation)
Colour: White

Wire it between a solar panel and a 12V battery to manage charging. If you are weighing up controller sizes, KT Solar also offers a 15A 12V PWM controller (KT70762) in the same range for smaller setups.

More about this product

KT Solar 20A 12V PWM Solar Controller KT70783 is a solar charge controller designed for efficient regulation of solar power for various battery types and solar panel configurations. The KT Solar 20A 12V PWM Solar Controller KT70783 is engineered to accommodate fixed and portable solar panels ranging from 100W to 300W. It supports multiple battery chemistries, including GEL, WET, AGM, CALCIUM, LTO, LIFEPO4, and LI-ION. With six distinct charging stages (Trickle, Boost, Absorb, Float, Full, and Maintain Float), this controller helps manage charging efficiently.

Questions & Answers

What does a PWM solar charge controller do?

A PWM (pulse width modulation) controller regulates the charge from a solar panel to the battery, stepping the charge through stages to help protect battery life.

What is the current rating?

It is rated at 20A on a 12V system.

What is the model number?

It is KT70783.

Where do I connect it?

It wires between the solar panel and a 12V battery to manage charging.

How does it compare to the 15A model?

KT Solar also offers a 15A 12V PWM controller (KT70762); the 20A KT70783 suits setups that draw more charging current.

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses

30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 51 reviews

5★

65%

4★

21%

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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases

Hannah P. 📍 Cairns QLD

★★★★★

1 month ago

✓ Verified Purchase

Worth every cent

Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.

Thomas R. 📍 Ballarat VIC

★★★★★

1 months ago

✓ Verified Purchase

Does the job well

KT Solar quality is always reliable and this was no exception. Fast delivery too.

Jessica L. 📍 Toowoomba QLD

★★★★★

2 months ago

✓ Verified Purchase

Already bought a second one

Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.

Ben A. 📍 Fremantle WA

★★★★★

2 months ago

✓ Verified Purchase

Quick delivery to regional QLD

The KT Solar arrived fast and works perfectly out of the box.

Grace W. 📍 Parramatta NSW

★★★★★

2 months ago

✓ Verified Purchase

Perfect gift — loved it

Bought this as a replacement for one I have had for years and I am glad I upgraded. The new one is noticeably better. Had a tracking number within a few hours of ordering. Packaging was excellent, nothing damaged. Already told a few mates about this site. Great prices and genuinely fast shipping.

Oliver H. 📍 Rockhampton QLD

★★★★★

2 months ago

✓ Verified Purchase

Arrived well packed

The KT Solar is a solid buy. I was a bit unsure about the size from the photos but it is perfect in person. Delivery was faster than expected. Very satisfied with this purchase.