Better World

Morningstar 12V dc 10A Solar Charge Controller

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$423.49

(exc. GST)

$487.01

(inc. GST)

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  • Plus 2 unit(s) shipping from 15 December 2025
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Better World

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RS Stock No.:
509-7122
Mfr. Part No.:
SS-10L-12
Brand:
Morningstar
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Brand

Morningstar

Solar Panel Voltage

12V dc

Maximum Current Rating for 12 V Panels

10A

Dimensions

152 x 55 x 34mm

Depth

34mm

Length

152mm

Width

55mm

Better World Claim

Renewable energy solution

Better World Product

Yes

RoHS Status: Exempt

COO (Country of Origin):
TW

Solar Controllers


SunSaver & SunLight Controllers


12Vnom., 10A solar panel controllers
PWM battery charging
Low Voltage disconnect
100% solid state
Set-point accuracy to 35mV
Rated for 25% overloads
Fully encapsulated in epoxy potting
Temperature compensation
Sealed/flooded battery type select
Green charging and red low voltage disconnect indicators

Sunlight-10 controller only


Microcontroller for automatic lighting control
Rotary digital switch to select 10 lighting control options (Off, 2-hours On, 4-hours On, 6-hours On, 8-hours On, 10-hours On, 3/Off/1, 4/Off/2, Dusk-to-Dawn)
Manual test capability
LVD override protection
Detects day and night using the PV array


Solar Panels and Chargers


Solar “photovoltaic” panels use the power of the sun to generate electricity and can be used in a variety of applications from calculators to homes. They are most effective, versatile and cost saving in many commercial and leisure applications for charging 12/24V batteries.
Solar panels provide power through batteries at off grid and isolated locations and are widely used in critical telecommunications and telemetry applications. Solar panels enable rapid installation of equipment at remote sites, either temporary or permanent, avoiding the costs and inconvenience of grid connection. They are designed for very low maintenance and longevity.


How Much power?


The daily power production of a solar panel can be calculated by multiplying the panel’s peak power rating by between 0.5 and 6 depending on the time of year, angle and location. For example; an 80Watt solar panel produces a peak current of 4.55A.


Solar Installation


Solar panels are usually installed at a 55-65° angle for optimal wintertime performance. For a year round power supply solar panels can be combined with Wind chargers.
Solar panels can be connected in parallel to increase power and in series to increase voltage.
To complete the system deep cycle batteries, a voltage regulator and electrical cables are required to get up and running. A range of convenient mounting kits are available for pole or wall mounting.

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