{"product_id":"oono-blinking-flasher-module-dc-4-5-30v-10a-normally-open-adjustable-on-off-timer-with-25-turn-pots","title":"OONO blinking flasher module DC 4.5–30V 10A, normally-open adjustable ON\/OFF timer with 25-turn pots","description":"\u003cp\u003e\u003cstrong\u003eOONO's DC 4.5–30V 10A Blinking Flasher Module is a compact, adjustable, normally-open timer that produces a repeatable ON\/OFF flashing output for DC lights and indicators.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact electronic flasher converts a steady DC supply into a repeatable blinking output with separately adjustable ON and OFF durations. Designed for resistive and mildly inductive loads, it supports LEDs, incandescent DC bulbs, safety beacons and small warning signs across a wide input range. Two 25-turn potentiometers let you precisely tune flash timing from milliseconds to many seconds, while a visible LED shows output status. The module is housed in a small plastic case with mounting holes and pre-wired leads for quick installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow adjustable are the ON and OFF times?\u003c\/h3\u003e\n\u003cp\u003eYou can set the ON time and the OFF time independently using two precise 25-turn potentiometers. Each potentiometer covers a wide timing range so you can fine-tune flash rates from near-instant pulses up to long intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eON time: adjustable from 0.01 to 15.0 seconds\u003c\/li\u003e\n  \u003cli\u003eOFF time: adjustable from 0.01 to 15.0 seconds\u003c\/li\u003e\n  \u003cli\u003eTwo 25-turn pots for fine, repeatable adjustments\u003c\/li\u003e\n  \u003cli\u003eBuilt-in LED shows when the output is active\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat electrical loads and voltages does it support?\u003c\/h3\u003e\n\u003cp\u003eThe flasher accepts DC input voltages from 4.5 V up to 30 V and can switch loads up to 10 A. It is suitable for most small DC lamps and LED arrays, but it does not perform DC-to-DC conversion or voltage regulation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOperating voltage: DC 4.5–30 V\u003c\/li\u003e\n  \u003cli\u003eMaximum continuous current: 10 A\u003c\/li\u003e\n  \u003cli\u003eMaximum load: 300 W at 30 V DC, 120 W at 12 V DC\u003c\/li\u003e\n  \u003cli\u003eFor DC loads only—no step-up, step-down, or inverter functions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is the unit mounted and connected in my project?\u003c\/h3\u003e\n\u003cp\u003eThe module comes in a compact plastic enclosure with two screw mounting holes and pre-attached wires for easy wiring. It’s designed for simple integration into vehicle, workshop, or panel projects where space is limited.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact plastic case with two screw holes for secure mounting\u003c\/li\u003e\n  \u003cli\u003ePre-wired leads for fast connection—no soldering required for basic installs\u003c\/li\u003e\n  \u003cli\u003eNormally-open output configuration compatible with many indicator circuits\u003c\/li\u003e\n  \u003cli\u003eVisible status LED simplifies setup and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This OONO blinking flasher module is aimed at hobbyists, electricians, and installers who need a reliable, adjustable timer for DC lighting and signaling. It works well in automotive or marine indicator systems, workshop warning lights, prototyping projects, and small signage where controlled flashing is required. If you need a compact, user-adjustable flasher that handles up to 10 A and fits into tight spaces without extra converters, this module is a practical choice.\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: Can this module run LED lights at 12V?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It supports DC 4.5–30V and can drive LED loads at 12V up to its 10A\/120W limit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the module provide voltage conversion?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It only switches DC loads; it does not step-up, step-down, or invert voltage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OONO","offers":[{"title":"Default Title","offer_id":67591552794809,"sku":"B095LDN44H","price":62.97,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/oono-front-view-flasher-module.jpg?v=1790555096","url":"https:\/\/redleafauto.ca\/products\/oono-blinking-flasher-module-dc-4-5-30v-10a-normally-open-adjustable-on-off-timer-with-25-turn-pots","provider":"Redleaf Auto","version":"1.0","type":"link"}