{"product_id":"t3231-cyclic-timing-delay-relay-dc12v-24v-ac110-220v-dual-display-module","title":"T3231 Cyclic Timing Delay Relay DC 12V 24V AC 110-220V Module","description":"\u003ch2\u003eT3231 Cyclic Timing Delay Relay Module — Dual Voltage, Dual Display\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eT3231 Cyclic Timing Delay Relay\u003c\/strong\u003e is a versatile, programmable timing relay switch designed for a wide range of automation and control applications. Whether you're automating industrial equipment, managing electrical circuits, or setting up timed switching for automotive or DIY electronics projects, this compact module delivers precise, repeatable performance across both DC and AC voltage ranges.\u003c\/p\u003e\n\n\u003cp\u003eWith its \u003cstrong\u003edual-display interface\u003c\/strong\u003e and intuitive controls, setting your on\/off timing cycles is straightforward — no complex programming required. The robust plastic and metal construction keeps it durable in real-world environments, and the compact footprint (7.95 × 4.21 × 2.78 cm \/ 3.12 × 1.65 × 1.09 in) makes installation easy in tight spaces.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Voltage Compatibility:\u003c\/strong\u003e Supports DC 12V, DC 24V, and AC 110–220V — one module for multiple applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCyclic Timing Mode:\u003c\/strong\u003e Continuously repeating on\/off cycles for fully automated switching\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual LED Display:\u003c\/strong\u003e Simultaneously shows countdown times for both the ON and OFF intervals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Time Range:\u003c\/strong\u003e Flexible timing settings to suit a variety of control scenarios\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelay Output:\u003c\/strong\u003e Capable of switching loads with a reliable relay contact\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Durable Build:\u003c\/strong\u003e Plastic + metal housing; dimensions 7.95 × 4.21 × 2.78 cm (3.12 × 1.65 × 1.09 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor Variants Available:\u003c\/strong\u003e Red and Blue display options\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eT3231\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 12V \/ DC 24V \/ AC 110–220V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual LED (Red or Blue)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperation Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCyclic Timing (repeating ON\/OFF cycles)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic + Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.95 × 4.21 × 2.78 cm \/ 3.12 × 1.65 × 1.09 in\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomotive timing relay switching\u003c\/li\u003e\n  \u003cli\u003eIndustrial automation and process control\u003c\/li\u003e\n  \u003cli\u003ePump, motor, and solenoid cycling control\u003c\/li\u003e\n  \u003cli\u003eLED lighting automation\u003c\/li\u003e\n  \u003cli\u003eDIY electronics and maker projects\u003c\/li\u003e\n  \u003cli\u003eIrrigation and ventilation systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor general electrical safety guidance when working with relay modules and switching circuits, refer to the \u003ca href=\"https:\/\/www.osha.gov\/electrical\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOSHA Electrical Safety Resources\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: What voltage inputs does the T3231 Cyclic Timing Delay Relay support?\u003c\/h4\u003e\n\u003cp\u003eA: The T3231 Timing Delay Relay Module supports DC 12V, DC 24V, and AC 110–220V input voltages, making it compatible with a broad range of automotive, industrial, and household electrical systems.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What does \"cyclic timing\" mean on this relay module?\u003c\/h4\u003e\n\u003cp\u003eA: Cyclic timing means the relay continuously alternates between an ON state and an OFF state based on your programmed time intervals. This is ideal for applications that require automatic, repeating switching — such as pump cycling, lighting automation, or motor control — without manual intervention.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the dual display used for on the T3231 relay?\u003c\/h4\u003e\n\u003cp\u003eA: The dual LED display simultaneously shows the countdown timers for both the ON and OFF intervals, allowing you to monitor the current cycle status at a glance and easily verify your timing settings.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What materials is the T3231 relay module made from, and how large is it?\u003c\/h4\u003e\n\u003cp\u003eA: The T3231 is constructed from a combination of plastic and metal for a durable, reliable build. It measures 7.95 × 4.21 × 2.78 cm (approximately 3.12 × 1.65 × 1.09 inches), making it compact enough for easy installation in enclosures and panels.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What voltage inputs does the T3231 Cyclic Timing Delay Relay support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The T3231 Timing Delay Relay Module supports DC 12V, DC 24V, and AC 110–220V input voltages, making it compatible with a broad range of automotive, industrial, and household electrical systems.\"}}, {\"@type\": \"Question\", \"name\": \"What does \\\"cyclic timing\\\" mean on this relay module?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Cyclic timing means the relay continuously alternates between an ON state and an OFF state based on your programmed time intervals. 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It measures 7.95 × 4.21 × 2.78 cm (approximately 3.12 × 1.65 × 1.09 inches), making it compact enough for easy installation in enclosures and panels.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Tech, Tools \u0026 Auto\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/collections\/tech-tools-auto\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"T3231 Cyclic Timing Delay Relay DC 12V 24V AC 110-220V Module\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/products\/t3231-cyclic-timing-delay-relay-dc12v-24v-ac110-220v-dual-display-module\"}]}\u003c\/script\u003e","brand":"Qme","offers":[{"title":"A2","offer_id":49709365559510,"sku":"5:200004763#A2","price":15.73,"currency_code":"USD","in_stock":true},{"title":"A3","offer_id":49709365592278,"sku":"5:200004182#A3","price":15.73,"currency_code":"USD","in_stock":true},{"title":"A1","offer_id":49709365625046,"sku":"5:144170022#A1","price":15.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/5243\/8486\/files\/Sf8b2de09154a410ab99a5d23fdbac004n.webp?v=1785202538","url":"https:\/\/qmeboost.com\/products\/t3231-cyclic-timing-delay-relay-dc12v-24v-ac110-220v-dual-display-module","provider":"Qme","version":"1.0","type":"link"}