{"product_id":"dimmer-per-nastri-led-monocolore-12-24v-9a-comando-con-pulsante-opto-isolato","title":"Dimmer for single color led strips 12\/24V 9A - Control with opto-isolated button","description":"\u003cp\u003e📐 \u003cstrong\u003e12\/24V DC\u003c\/strong\u003e │ \u003cstrong\u003e9A total (3 channels x 3A) · 108W\/216W\u003c\/strong\u003e │ \u003cstrong\u003eIP20 · 98x72x27mm\u003c\/strong\u003e\u003cbr\u003e🔧 \u003cstrong\u003eDifficulty:\u003c\/strong\u003e 4\/5 │ 🎯 \u003cstrong\u003eIdeal for:\u003c\/strong\u003e installers, electrical panels, professional systems\u003c\/p\u003e\u003ch2\u003ePanel dimmer for LED strips: 9 amps on three parallel channels\u003c\/h2\u003e\u003cp\u003eSingle-color dimmer for LED strips and resistive constant voltage 12V or 24V sources, with a three-channel structure of 3A each for a total of 9A (108W at 12V, 216W at 24V). Control is via a generic N.O. button connected to the PP terminals, with memory of the last operating mode even after a power outage. Panel mounting format, with six integrated electrical protections.\u003c\/p\u003e\u003ch3\u003eWho chooses it and why\u003c\/h3\u003e\u003cp\u003eThis is the dimmer for those who work with electrical panels and want a robust device with complete protections: over-temperature, reverse polarity, overload, short circuit, over-voltage and under-voltage. The more generous format (98x72x27mm) and the three parallel channels distinguish it from the compact 503 box modules. Those who need to install behind a light point in a 503 box and control a short length will find the ALC022 more practical, as it fits in 48.8mm and regulates down to 2.5%: here the minimum brightness is fixed at 10%.\u003c\/p\u003e\u003ch3\u003eTechnical features and advantages\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003e⚡ \u003cstrong\u003e9A total on three 3A channels:\u003c\/strong\u003e 108W at 12V and 216W at 24V, with load distribution over multiple output stages.\u003c\/li\u003e\n\n\u003cli\u003e🛡️ \u003cstrong\u003eSix integrated protections:\u003c\/strong\u003e over-temperature, reverse polarity, overload, output short circuit, over-voltage and under-voltage.\u003c\/li\u003e\n\n\u003cli\u003e🔌 \u003cstrong\u003eOpto-isolated push-button input:\u003c\/strong\u003e stable control via a generic N.O. button on the PP terminals, immune to line interference.\u003c\/li\u003e\n\n\u003cli\u003e⚙️ \u003cstrong\u003eThree functions from one button:\u003c\/strong\u003e click turns on\/off, long press when on adjusts brightness, long press when off activates courtesy light at 10%.\u003c\/li\u003e\n\n\u003cli\u003e💾 \u003cstrong\u003eOperating memory:\u003c\/strong\u003e restores the last set mode after power off.\u003c\/li\u003e\n\n\u003cli\u003e🔧 \u003cstrong\u003ePanel format:\u003c\/strong\u003e 98x72x27mm, white plastic body, IP20, operating temperature -10\/+40°C.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eInput\/Output voltage\u003c\/td\u003e\n\n\u003ctd\u003e12\/24V DC (constant voltage CV)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCurrent \/ Channels\u003c\/td\u003e\n\n\u003ctd\u003e3A per channel x 3 channels = 9A total\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eRated power\u003c\/td\u003e\n\n\u003ctd\u003e108W (12V) \/ 216W (24V)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eControl\u003c\/td\u003e\n\n\u003ctd\u003eOpto-isolated N.O. button (not included)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMinimum brightness\u003c\/td\u003e\n\n\u003ctd\u003e10% (courtesy light not modifiable)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDimensions \/ Protection\u003c\/td\u003e\n\n\u003ctd\u003e98x72x27mm · IP20 (indoor)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSKU \/ EAN\u003c\/td\u003e\n\n\u003ctd\u003eALC050 \/ 8017443620612\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cdiv style=\"background-color: #f8fafc; border-left: 5px solid #1e3a8a; padding: 20px; border-radius: 4px; display: flex; flex-wrap: wrap; align-items: flex-start; gap: 20px;\"\u003e\n\n\u003cdiv style=\"flex: 1 1 280px; min-width: 0;\"\u003e\n\n\u003cp style=\"margin-top: 0; color: #1e3a8a; font-weight: bold; font-size: 1.05em;\"\u003e🔍 Expert's Advice:\u003c\/p\u003e\n\n\u003cp style=\"margin-bottom: 0; line-height: 1.6;\"\u003eTwo details that make a difference in the design phase. First: the minimum brightness here is 10% and the courtesy light is not adjustable — if you need to go down to 2.5% for very dim night lighting, check out the ALC022. Second: the RJ45 connector on the board is not connected, so don't count on it for wiring. For everything else, with a length of 98mm, this module is for electrical panels, not flush-mounted boxes: size the space before ordering.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0260\/6222\/5485\/files\/Chi_siamo_oniroview.jpg?v=1751647335\" style=\"width: 100px; height: 100px; object-fit: cover; border-radius: 50%; border: 2px solid #1e3a8a; flex-shrink: 0;\" alt=\"Esperto Oniroview\"\u003e\n\n\u003c\/div\u003e\u003cp\u003e🔗 \u003cstrong\u003eComplete your project:\u003c\/strong\u003e ALC020 single-color amplifier to extend the load · power supply sized with approximately 30% margin over the LED load.\u003c\/p\u003e\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow do you connect a push-button LED dimmer?\u003c\/strong\u003e\u003cbr\u003eThe N.O. button (normally open, not included) should be connected to the PP terminals of the dimmer. The input is opto-isolated, so it tolerates even long wiring without false activations. A click turns it on or off, a long press when on adjusts the intensity, a long press when off activates the courtesy light at 10%.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many meters of LED strip can it handle?\u003c\/strong\u003e\u003cbr\u003eIt depends on the watts\/meter of the strip. With 216W available at 24V, a 14.4 W\/m strip can reach about 15 meters; at 12V, with 108W, it drops to about 7.5 meters. The calculation should always be based on the actual consumption of your strip. Beyond these values, the ALC020 amplifier is needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference with the 503 box dimmer?\u003c\/strong\u003e\u003cbr\u003eThis model has a panel format (98x72x27mm), 9A on three channels and six electrical protections, with a minimum brightness of 10%. The 503 model (ALC022) is compact (48.8mm), handles 10A on a single channel and goes down to 2.5% brightness. The choice depends on where you install it and how low you need to dim.\u003c\/p\u003e\u003cp\u003e📦 \u003cstrong\u003ePackage contents:\u003c\/strong\u003e 1 ALC050 single-color dimmer. Control button not included.\u003c\/p\u003e\u003cp\u003e✅ \u003cstrong\u003e2-year warranty\u003c\/strong\u003e (Legislative Decree 170\/2021) │ 📜 \u003cstrong\u003eIP20\u003c\/strong\u003e, installation in an electrical panel │ ⚠️ Installation by qualified personnel. Provide an input fuse and a power supply with approximately 30% more power than the load.\u003c\/p\u003e\u003cp\u003eShipping from Catania within 24 working hours.\u003c\/p\u003e\u003ch3\u003eGeneral Features\u003c\/h3\u003e\u003ctable class=\"data-table product-attribute-specs-table\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eFunction\u003c\/th\u003e\n\n\u003ctd\u003eController\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eSuitable for\u003c\/th\u003e\n\n\u003ctd\u003eSingle color\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eControl method\u003c\/th\u003e\n\n\u003ctd\u003ePush button\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eElectrical Features\u003c\/h3\u003e\u003ctable class=\"data-table product-attribute-specs-table\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eRegulation type\u003c\/th\u003e\n\n\u003ctd\u003eConstant voltage (CV)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eInput voltage\u003c\/th\u003e\n\n\u003ctd\u003e12\/24V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eOutput voltage\u003c\/th\u003e\n\n\u003ctd\u003eas input\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eOutput type\u003c\/th\u003e\n\n\u003ctd\u003eterminals\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eConnection method\u003c\/th\u003e\n\n\u003ctd\u003ecommon anode\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCurrent\/Ch\u003c\/th\u003e\n\n\u003ctd\u003e3A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eNo. channels\u003c\/th\u003e\n\n\u003ctd\u003e3\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eRated power (12V)\u003c\/th\u003e\n\n\u003ctd\u003e108W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eRated power (24V)\u003c\/th\u003e\n\n\u003ctd\u003e216W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eMechanical Features\u003c\/h3\u003e\u003ctable class=\"data-table product-attribute-specs-table\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eLength\u003c\/th\u003e\n\n\u003ctd\u003e98mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eWidth\u003c\/th\u003e\n\n\u003ctd\u003e72mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eHeight\u003c\/th\u003e\n\n\u003ctd\u003e27mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eProtection rating\u003c\/th\u003e\n\n\u003ctd\u003eIP20\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eBody material\u003c\/th\u003e\n\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eBody color\u003c\/th\u003e\n\n\u003ctd\u003eWhite\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eThermal Features\u003c\/h3\u003e\u003ctable class=\"data-table product-attribute-specs-table\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\n\u003ctd\u003e-10 \/ 40 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Jolight","offers":[{"title":"Default Title","offer_id":44246962929906,"sku":"ALC050","price":70.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0260\/6222\/5485\/products\/unnamed_8c07d43b-a08d-47b9-8c7d-390130c5fcad.jpg?v=1673373235","url":"https:\/\/zanqivorel.online\/en\/products\/dimmer-per-nastri-led-monocolore-12-24v-9a-comando-con-pulsante-opto-isolato","provider":"Oniroview","version":"1.0","type":"link"}