Progress Bar

Skip to main content

Jaycar
...

20A PWM Solar Charge Controller 12/24V with USB

20A PWM Solar Charge Controller 12/24V with USB

  • CAT.NO: MP3752
$99.90

Bulk Pricing

Available variants (2)

Store

Choose a store for stock availability
20A PWM Solar Charge Controller 12/24V with USB
$99.90
1 Year WarrantyUSB 2.0

Intelligent yet lightweight, this solar controller uses Pulse Width Modulation (PWM) to control battery charging. With total autonomy, its set-and-forget operation means you can get maximum charge into your batteries from your solar installation without having to worry about those things. Suitable for solar panels up to 320W, it provides all the important safety features such as overload, short-circuit, over-discharge, and reverse-polarity protection. A handy feature is also the USB port located on the front panel, to provide up to 1.2A charging. Very handy during power outages to keep your phone charged without any additional equipment. Charge modes include bulk, equalise, and float charging, and the unit automatically switches to the best charging mode. Suitable for sealed led acid, as well as Gel/flooded type cells.

Note: Solar panel nominal voltage must match battery voltage - eg. 12V solar panel on a 12V battery system.


Features:
- Automatic charge mode selection
- Suitable for 12V and 24V battery banks
- USB charging port on front panel
- Charging Modes: Bulk, Equalise, Float
- Supports: Sealed, Gel and Flooded
- USB Output: 5V @ 1.2A
- Terminals to suit cable up to 6mm2.

 

Solar Charge Controllers and Regulators

Max Solar Panel Array

240.0W,480.0W

Max PV Open Circuit Voltage

50.0 V

Max Charging Current

20.0 A

Max Load Current

20.0 A

Charge Controller Technology

Pulse Width Modulated (PWM)

Operating Temperature and Humidity

Operating Temperature

-35.0°C-55.0°C

Ingress Protection Rating

Dust/Particle Ingress Protection

2 - Objects > 12.5mm, Fingers or small objects

Liquid/Moisture Ingress Protection

0 - Not protected

IP Rating

IP20

DC Voltage Rating

DC Voltage

12.0V,24.0V

DC Current Rating

DC current rating

20.0 A

Included USB Charge Output

Total Current Rating

1.2 A

Number of Ports

1.0 pc

Low Voltage Power / Vehicle Adaptors

Input Type

Screw Terminal

Output Type

Screw Terminal

Product Dimensions

Length

148.0 mm

Width

86.0 mm

Height

35.0 mm

Weight

160.0 g

Packaged Dimensions

Packaged Dimensions

16.1cm(Length) x 10.1cm(Width) x 4.9cm(Height)

PWM - Pulse Width Modulation

30 August 2023

Check the pulse

From solar charge controllers to dimmer switches, PWM is an ingenious way of adjusting power delivery

Read more

about Check the pulse

Discover more