{"product_id":"is-icstation-digital-low-voltage-protector-12-36v-20a-protection-switch-module","title":"IS ICSTATION Digital Low Voltage Protector — 12-36V, 20A Protection Switch Module","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe IS ICSTATION Digital Low Voltage Protector is a compact, relay-based protection switch designed for flexible power systems. It functions as a voltage controller that turns output on or off, but it does not supply or alter voltage itself. Think of it as a smart safeguard for battery banks, solar setups, and lighting circuits where managing discharge is important without changing the source voltage.\u003c\/p\u003e\n\n\u003ch2\u003eKey Benefits and Capabilities\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOver-discharge protection:\u003c\/strong\u003e The unit can auto-disconnect at a preset voltage to help preserve battery health and performance over time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable parameters:\u003c\/strong\u003e Tailor discharging modes and voltage thresholds to fit your specific system and usage patterns.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMemory function:\u003c\/strong\u003e Settings are preserved after power loss, so your configuration persists when power returns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cp\u003eIn an off-grid solar installation, the module can guard a battery bank (lead-acid or lithium) while loads are managed automatically. For mobile power or camping setups, it provides a compact protection layer during extended use. It also serves as a reliable protection component for lighting or auxiliary power circuits where a controlled cutoff is advantageous.\u003c\/p\u003e\n\n\u003ch2\u003eHow it Works\u003c\/h2\u003e\n\u003cp\u003eOperating over a DC input range of 12 to 36V, the protector monitors voltage with an accuracy of about 0.1V. When the preset cutoff is reached, the relay switches the output off. After a user-defined delay (0–999 seconds), the output can be re-enabled, allowing for controlled startup cycles.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBoard size: 57 x 42 x 19 mm\u003c\/li\u003e\n  \u003cli\u003eInput voltage: DC 12-36V\u003c\/li\u003e\n  \u003cli\u003eMaximum current: 20A\u003c\/li\u003e\n  \u003cli\u003ePower consumption: \u0026lt; 1.5W\u003c\/li\u003e\n  \u003cli\u003eMemory on power loss; adjustable delay-on\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This is a protection switch module; it does not include batteries, chargers, or energy sources.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the IS ICSTATION Digital Low Voltage Protector used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This programmable protection switch helps manage battery discharge by auto-disdisconnecting at a preset voltage, reducing risk of over-discharge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What voltages and current does it support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The module accepts 12-36V DC input and handles up to 20A, with memory and delay-on features.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"IS","offers":[{"title":"Default Title","offer_id":48175009235188,"sku":"B07929Y5SZ","price":23.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/is-icstation-dlp-relay-board.jpg?v=1778357832","url":"https:\/\/www.cerapatiogarden.com\/products\/is-icstation-digital-low-voltage-protector-12-36v-20a-protection-switch-module","provider":"Cera Garden","version":"1.0","type":"link"}