W88-C PWM Solar Charge Controller 12V/24V 30A
Currently unavailable
No store has this product in stock right now. Prices below are the last ones we recorded.
Prices updated: 13 Oct 2026
Price history
Lowest daily price, last 90 days
Not enough price history yet.
About this product
A 30 A PWM solar charge controller for 12 V and 24 V battery systems. It regulates charging from solar panels into a battery bank and helps prevent overcharging. It suits small off-grid solar setups, lighting and backup power projects.
Specifications
- Technology
- PWM
- Rated current
- 30 A
- System voltage
- 12 V / 24 V
Frequently asked questions
What is the difference between PWM and MPPT controllers?
A PWM controller connects the panel to the battery and switches it on and off, so the panel often runs below its maximum power point. An MPPT controller tracks the maximum power point and usually harvests more energy, especially with higher-voltage panels.
How should I wire the controller safely?
Connect the battery first so the controller can detect the system voltage, then connect the solar panel, and finally the loads. Respect polarity and fuse the battery line. Confirm the battery type setting and wiring diagram in the manufacturer's manual before powering up.
