--- product_id: 497408276 title: "AC 100-240V 2A Dual Output Alternating Flasher Module" brand: "oono" price: "S$70" currency: SGD in_stock: true reviews_count: 8 url: https://www.desertcart.sg/products/497408276-ac-100-240v-2a-dual-output-alternating-flasher-module store_origin: SG region: Singapore --- # AC 100-240V wide range Dual adjustable alternating outputs Precision 25-turn potentiometers AC 100-240V 2A Dual Output Alternating Flasher Module **Brand:** oono **Price:** S$70 **Availability:** ✅ In Stock ## Summary > ⚡ Blink Boldly, Signal Smartly — Stay Ahead with Precision Alternating Flashes! ## Quick Answers - **What is this?** AC 100-240V 2A Dual Output Alternating Flasher Module by oono - **How much does it cost?** S$70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/497408276-ac-100-240v-2a-dual-output-alternating-flasher-module) ## Best For - oono enthusiasts ## Why This Product - Trusted oono brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clear Status Indicators:** Integrated green and red LEDs provide instant visual feedback on output activity, ensuring you’re always in control. - • **Robust Dual Output Power:** Supports up to 2A per channel, handling loads up to 460W at 230V—perfect for high-demand lighting and warning systems. - • **Customizable Blink Timing:** Independently adjust ON/OFF durations from 0.1 to 15 seconds for each output, tailoring your signaling with precision. - • **Compact & Easy Installation:** Sleek plastic casing with screw mounts and wired connections for hassle-free setup on walls or panels—professional-grade convenience. - • **Versatile Load Compatibility:** Designed for resistive and slightly inductive loads like halogen lights and safety beacons—engineered for real-world applications. ## Overview This AC 100-240V dual output alternating flasher module delivers independently adjustable blinking cycles with up to 2A current per output. Featuring precise 25-turn potentiometers and LED status indicators, it’s engineered for resistive and slightly inductive loads like hazard lights and safety beacons. Compact and easy to mount, it’s the professional’s choice for reliable, customizable alternating flash signaling. ## Description Full description not available ## Features - This is a simple and practical dual output alternating flasher module, the OUT-1 and the OUT-2 duration can be adjusted separately. The blinking flasher module is suited for both resistive and slightly inductive loads: lightbulbs, hazard lights, warning signs, safety beacons, wirewound transformers for halogen lighting... (Note: the module no rectification, voltage step-up or step-down function, not suitable for DC lamps) - Operating voltage AC 100 to 240V(47 to 63Hz). Maximum current: 2 Amp (each output). Maximum load 2x 230 Watts(at AC 115V), 2x 460 Watts(at AC 230V). - Output-1 0.1 to 15 seconds and Output-2 0.1 to 15 seconds adjustable. The OUT1 – OUT2 – OUT1 – OUT2… cycle alternates output. (The time to adjust output 1 is also the OFF time of output 2. The time to adjust output 2 is also the OFF time of output 1). - Two precise 25-turn adjustable potentiometers, you can use a screwdriver to easily adjust the ON and OFF time you need. With LED indication for output status(OUT-1 green, OUT-2 red). - Compact plastic case and wires connects for easy mount. Two screw mounting holes are convenient for you to fix it on the wall or wooden board. Of course, you can also choose not to lock the screw. ## Product Details - **Connector Type:** Wired - **Contact Material:** Copper - **Contact Type:** Normally Open - **Current Rating:** 2 Amps - **Mounting Type:** Screw Mount ## Images ![AC 100-240V 2A Dual Output Alternating Flasher Module - Image 1](https://m.media-amazon.com/images/I/71UeNHBrBFL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ A very nice relay *by J***G on June 16, 2025* Works as described. I put this in an originaltwo light railroad crossing light. Very easy to adjust the alternating pattern very nicely. ### ⭐⭐⭐⭐⭐ It just works! *by A***T on April 12, 2025* It just works as described. I bought this for an antique electric fence high voltage unit flasher with 2 indicator lamps and it works perfectly. ### ⭐⭐⭐⭐⭐ I wired a retired traffic light 👍👍 *by S***Z on February 19, 2025* After some utube video it was not to bad!Wire was ok we will see if it last!It worked on a retired traffic light the different modes to make it turn colors is cool! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/497408276-ac-100-240v-2a-dual-output-alternating-flasher-module](https://www.desertcart.sg/products/497408276-ac-100-240v-2a-dual-output-alternating-flasher-module) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-05-17*