{"product_id":"dc-5v-36v-cycle-delay-timer-switch-relay-module-led-display","title":"DC 5V-36V Cycle Delay Timer Switch Relay Module LED Display","description":"\n\u003ch2\u003eDC 5V–36V Trigger Cycle Delay Timer Switch Relay Module with LED Display\u003c\/h2\u003e\n\u003cp\u003eTake full control of your DC circuits with this versatile, programmable \u003cstrong\u003eCycle Delay Timer Switch Relay Module\u003c\/strong\u003e. Whether you need to automate motors, lights, LED strips, micro-pumps, solenoid valves, or other DC-powered devices, this compact module delivers precise timing from \u003cstrong\u003e0.1 seconds to 999 minutes\u003c\/strong\u003e — all adjustable on the fly via a clear LED display and intuitive push-button interface.\u003c\/p\u003e\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Voltage Range:\u003c\/strong\u003e Operates on DC 5V to 36V, making it compatible with the vast majority of DC systems and projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Current Output:\u003c\/strong\u003e Dual-MOS parallel drive delivers up to 15A continuous current (400W) at room temperature; up to 30A with enhanced heat dissipation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFully Adjustable Timing:\u003c\/strong\u003e Timing range from 0.1 seconds to 999 minutes, continuously adjustable with three selectable decimal-point positions for precision.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Operating Modes:\u003c\/strong\u003e Choose from P1.1, P1.2, P1.3 (single-trigger modes), P-2 (delayed-on trigger), P3.1 \u0026amp; P3.2 (cycle\/loop modes), and P-4 (signal hold mode) to match any automation scenario.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSilent, Spark-Free Switching:\u003c\/strong\u003e Solid-state MOS switching produces no noise, no sparks, and no electromagnetic interference — far outlasting traditional electromagnetic relays.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptocoupler Isolation:\u003c\/strong\u003e Industrial-grade board with optocoupler isolation for enhanced noise immunity and system stability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReverse Polarity Protection:\u003c\/strong\u003e Built-in protection prevents damage if power is accidentally connected in reverse.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmergency STOP Button:\u003c\/strong\u003e Instantly disable the relay output with a single key press for immediate circuit cutoff.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSleep Mode:\u003c\/strong\u003e Display auto-off after 5 minutes of inactivity (C-P mode) to conserve energy; any key press wakes it up instantly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-Volatile Memory:\u003c\/strong\u003e All parameter settings (OP, CL, LOP) are retained after power-down — no need to re-enter your configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 5V – 36V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrigger Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eActive-High, 3.0V–24V (optocoupler isolated)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous Output Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15A (up to 30A with improved heat dissipation)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Output Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuiescent Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50mA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTiming Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1 seconds – 999 minutes (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.0 × 3.4 × 1.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitching Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnlimited cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eOperating Modes Explained\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP1.1:\u003c\/strong\u003e Trigger → relay ON for \"OP\" time → OFF. Re-trigger during OP is ignored.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP1.2:\u003c\/strong\u003e Trigger → relay ON for \"OP\" time. Re-trigger resets the countdown.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP1.3:\u003c\/strong\u003e Trigger → relay ON for \"OP\" time. Re-trigger immediately turns relay OFF.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP-2:\u003c\/strong\u003e Trigger → relay OFF for \"CL\" delay → relay ON for \"OP\" time → OFF.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP3.1:\u003c\/strong\u003e Trigger → relay cycles ON (\"OP\") \/ OFF (\"CL\") for \"LOP\" cycles. Re-trigger stops cycling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP3.2:\u003c\/strong\u003e Auto-start cycling ON\/OFF continuously without any trigger signal. Cycle count settable via \"LOP\".\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP-4:\u003c\/strong\u003e Signal hold mode — relay stays ON while trigger signal is present; turns OFF after \"OP\" delay once signal is removed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eParameter Reference\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOP\u003c\/strong\u003e — Relay ON (conduction) duration\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCL\u003c\/strong\u003e — Relay OFF duration\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLOP\u003c\/strong\u003e — Number of cycles (1–999; \"---\" = infinite loop)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× DC 5V–36V Trigger Cycle Timer Delay Switch Relay Module (MOS Tube Control Board)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of devices can I control with this delay timer relay module?\u003c\/h4\u003e\n\u003cp\u003eA: This DC 5V–36V relay module can control a wide range of DC-powered devices, including motors, LED lighting, DC water pumps, micro-pumps, solenoid valves, fans, and other electrical loads rated within DC 5–36V at up to 15A continuous (400W). It is ideal for DIY electronics, home automation, aquarium systems, irrigation controllers, and industrial control applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I set the timer delay on this relay module?\u003c\/h4\u003e\n\u003cp\u003eA: Power on the module and it will display the current mode (default: P1.1). Long-press the SET button (2 seconds) to enter mode selection. Use UP\/DOWN keys to select your desired mode. Short-press SET to begin adjusting parameters (OP on-time, CL off-time, LOP cycle count). Use UP\/DOWN to adjust values, and short-press STOP to shift the decimal point and select your time range (0.1 sec–999 sec–999 min). Long-press SET again to save and return to the main screen.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Will my timer settings be lost if the module loses power?\u003c\/h4\u003e\n\u003cp\u003eA: No. All parameter settings — including OP, CL, and LOP values — are automatically saved to non-volatile memory. Your configuration is fully retained after a power cycle, so the module resumes with the same settings the next time it is powered on.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the difference between the cycle modes P3.1 and P3.2?\u003c\/h4\u003e\n\u003cp\u003eA: P3.1 requires an external trigger signal to start cycling — once triggered, the relay alternates between ON (\"OP\") and OFF (\"CL\") for the set number of loops (\"LOP\"), and a re-trigger stops the cycle. P3.2 begins cycling automatically as soon as the module is powered on, without needing any external trigger signal, and continues for the configured number of loops or indefinitely if set to infinite loop (\"---\").\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does this module work with both 12V and 24V systems?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This adjustable timer relay module supports any DC voltage from 5V to 36V, making it fully compatible with 5V, 9V, 12V, 24V, and other common DC supply voltages used in automotive, robotics, industrial, and hobbyist applications.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of devices can I control with this delay timer relay module?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This DC 5V–36V relay module can control a wide range of DC-powered devices, including motors, LED lighting, DC water pumps, micro-pumps, solenoid valves, fans, and other electrical loads rated within DC 5–36V at up to 15A continuous (400W). 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P3.2 begins cycling automatically as soon as the module is powered on, without needing any external trigger signal, and continues for the configured number of loops or indefinitely if set to infinite loop (\\\"---\\\").\"}}, {\"@type\": \"Question\", \"name\": \"Does this module work with both 12V and 24V systems?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This adjustable timer relay module supports any DC voltage from 5V to 36V, making it fully compatible with 5V, 9V, 12V, 24V, and other common DC supply voltages used in automotive, robotics, industrial, and hobbyist applications.\"}}]}\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:\/\/0dwbi8-fa.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/0dwbi8-fa.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"DC 5V-36V Cycle Delay Timer Switch Relay Module LED Display\", \"item\": \"https:\/\/0dwbi8-fa.myshopify.com\/products\/dc-5v-36v-cycle-delay-timer-switch-relay-module-led-display\"}]}\u003c\/script\u003e","brand":"Quake","offers":[{"title":"1pcs","offer_id":50286590722275,"sku":"5:200004182#1pcs","price":9.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0820\/9439\/1523\/files\/S5cf50e630bd543ca8f6597612d934b39R.webp?v=1790289914","url":"https:\/\/quakegoods.com\/products\/dc-5v-36v-cycle-delay-timer-switch-relay-module-led-display","provider":"Quake","version":"1.0","type":"link"}