Solar Controller 12V – GADGET SHOP.LK https://www.gadgetshop.lk Looking for a trusted gadget store in Sri Lanka to buy authentic electronics? Gadgetshop.LK offers a wide range of tech gadgets for the best. Sun, 05 Apr 2026 13:02:53 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 234141621 false Solar Charge Controller 30A Auto 12V-24V Built-in Off Grid https://www.gadgetshop.lk/product/solar-charge-controller-30a-auto-12v-24v-built-in-off-grid/ https://www.gadgetshop.lk/product/solar-charge-controller-30a-auto-12v-24v-built-in-off-grid/#respond Sun, 05 Apr 2026 13:02:40 +0000 https://www.gadgetshop.lk/?post_type=product&p=10873
  • Product Type: Solar Charge Controller / PWM Solar Regulator
  • Current Rating: 30A
  • System Voltage: 12V / 24V Auto Recognition
  • Controller Type: PWM (Pulse Width Modulation)
  • USB Output: Dual USB ports (5V)
  • Battery Type Support: Lead-acid (Sealed, Gel, Flooded)
  • Load Control: Automatic charging & discharging management
  • Protection Features: Over-charge, over-discharge, overload & short-circuit protection
  • Display: LCD display for system status
  • Operating Temperature: Suitable for outdoor solar environments
  • Installation: Easy wiring with screw terminals
  • Usage Environment: Indoor / protected outdoor installation
  • Application: Solar home systems, street lights, small off-grid setups
    • ]]>     The W88-A is a lightweight PWM solar charge controller designed for 12 V or 24 V battery systems. With a 30 A current rating and built-in LCD display, it supports basic off-grid setups including lighting, small appliances, and DC loads. Ideal for DIY solar kits, garden systems, and portable energy banks.

    Specifications

    • Controller Type: PWM (Pulse Width Modulation)
    • System Voltage: Auto-detect 12 V / 24 V DC
    • Rated Charge/Load Current: 30

      Solar Charge Controller

      A

    • Battery Types Supported:
      – Sealed lead-acid (SLA)
      – Gel
      – Flooded
    • Max PV Input Voltage: ≤ 50 V DC
    • Self-Consumption: ≤ 10 mA
    • Display: LCD with basic voltage and status indicators
    • Load Control Modes: Manual / timer / dusk-to-dawn
    • Protection Features:
      – Overcharge
      – Over-discharge
      – Reverse polarity
      – Short circuit
      – Overload
    • USB Output: Dual 5 V / 2 A ports (optional)

    Features

    • Auto voltage detection for 12 V and 24 V battery systems
    • Compact and cost-effective for small solar setups
    • LCD interface for real-time voltage and load status
    • Built-in protections for safe and reliable operation
    • Ideal for garden lights, routers, CCTV, and small DC appliances
    • Common use cases:
      – DIY solar kits and educational setups
      – Backup power for routers and LED lighting
      – Portable battery charging and DC load control
      – Small-scale irrigation and automation systems
    ]]>     https://www.gadgetshop.lk/product/solar-charge-controller-30a-auto-12v-24v-built-in-off-grid/feed/ 0 10873