{"product_id":"jss20-48ams-led-programmable-digital-time-relay-socket-base-delay-timer","title":"JSS20-48AMS LED Programmable Digital Time Relay \u0026 Socket Base","description":"\n\u003ch2\u003eJSS20-48AMS LED Programmable Digital Time Relay with Socket Base\u003c\/h2\u003e\n\u003cp\u003eTake precise control of your automation systems with the \u003cstrong\u003eJSS20-48AMS LED Programmable Digital Time Relay\u003c\/strong\u003e. Featuring a bright LED digital tube display and advanced large-scale integration technology, this delay timer offers a wide timing range (0.01 seconds to 999 hours), high precision, and low power consumption — making it the ideal choice for industrial and general-purpose automatic control applications.\u003c\/p\u003e\n\n\u003cp\u003eBuilt with a durable plastic and metal housing, this time relay is compact, reliable, and designed for long service life. The intuitive digital display makes setting and reading preset delay values quick and easy, even in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e JSS20-48AMS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage (AC):\u003c\/strong\u003e 24V, 36V, 110V, 220V, 380V (85–110% rated voltage)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage (DC):\u003c\/strong\u003e 24V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTiming Range:\u003c\/strong\u003e 0.01 seconds to 999 hours\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDelay Control Accuracy:\u003c\/strong\u003e ≤0.3% \/ 0.05s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Capacity:\u003c\/strong\u003e 5A DC30V \/ 5A AC220V (resistive load)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e ≤5W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmbient Temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAltitude:\u003c\/strong\u003e Below 2,000 m\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 11 × 5 × 5 cm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic \/ Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CE\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eMade in China\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Timing Range:\u003c\/strong\u003e 0.01 seconds up to 999 hours for ultimate scheduling flexibility\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Precision:\u003c\/strong\u003e Delay accuracy ≤0.3%, minimizing timing errors in critical control circuits\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLED Digital Display:\u003c\/strong\u003e Clear, easy-to-read display for simple preset configuration\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Voltage Compatibility:\u003c\/strong\u003e Works with AC 24V–380V and DC 24V systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSocket Base Included:\u003c\/strong\u003e Easy plug-in installation, no complex wiring required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReset Function:\u003c\/strong\u003e Connect terminals 1 and 3 at any time to instantly restore contacts to their original position; timing restarts from zero upon disconnection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePause Capability:\u003c\/strong\u003e Supports pause and reset wiring using shielded cable for added control\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuitable for High-Current Applications:\u003c\/strong\u003e Use with an AC contactor when driving larger loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eSet your desired preset delay value on the LED display.\u003c\/li\u003e\n  \u003cli\u003eOnce the preset is configured, attach the protective cover.\u003c\/li\u003e\n  \u003cli\u003eApply power — the timer begins counting from the preset value.\u003c\/li\u003e\n  \u003cli\u003eFor reset: connect terminals 1 and 3; disconnect to restart from zero.\u003c\/li\u003e\n  \u003cli\u003eUse shielded cable for pause and reset terminal wiring.\u003c\/li\u003e\n  \u003cli\u003eFor high-current loads, pair with an appropriate AC contactor.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × JSS20-48AMS Digital Time Relay with Socket Base\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking for other precision tools and electrical accessories? You might also enjoy our \u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e or our \u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e for your workshop and automation toolkit.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What voltage options does the JSS20-48AMS time relay support?\u003c\/h4\u003e\n\u003cp\u003eA: The JSS20-48AMS supports AC voltages of 24V, 36V, 110V, 220V, and 380V, as well as DC 24V. It operates reliably within 85–110% of the rated voltage, making it compatible with a wide range of industrial and general-purpose control systems.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the timing range and accuracy of this digital time relay?\u003c\/h4\u003e\n\u003cp\u003eA: The relay offers a timing range from 0.01 seconds to 999 hours, with a delay control accuracy of ≤0.3% \/ 0.05s. This high-precision performance ensures reliable and repeatable timing for automated control applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Does the JSS20-48AMS time relay include a socket base?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, the relay comes with a socket base for straightforward plug-in installation, simplifying wiring and reducing setup time in control panel applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Can the timer handle high-current loads directly?\u003c\/h4\u003e\n\u003cp\u003eA: The contact capacity is rated at 5A DC30V \/ 5A AC220V (resistive load). For driving larger currents, it is recommended to pair the relay with an appropriate AC contactor to protect both the relay and the load.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What voltage options does the JSS20-48AMS time relay support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The JSS20-48AMS supports AC voltages of 24V, 36V, 110V, 220V, and 380V, as well as DC 24V. It operates reliably within 85–110% of the rated voltage, making it compatible with a wide range of industrial and general-purpose control systems.\"}}, {\"@type\": \"Question\", \"name\": \"What is the timing range and accuracy of this digital time relay?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The relay offers a timing range from 0.01 seconds to 999 hours, with a delay control accuracy of ≤0.3% \/ 0.05s. 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For driving larger currents, it is recommended to pair the relay with an appropriate AC contactor to protect both the relay and the load.\"}}]}\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:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"JSS20-48AMS LED Programmable Digital Time Relay \u0026 Socket Base\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/jss20-48ams-led-programmable-digital-time-relay-socket-base-delay-timer\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"DC 12V","offer_id":44167754416215,"sku":"5:144170022#DC 12V","price":49.58,"currency_code":"USD","in_stock":true},{"title":"AC 220V","offer_id":44167754448983,"sku":"5:200004182#AC 220V","price":49.58,"currency_code":"USD","in_stock":true},{"title":"DC 24V","offer_id":44167754481751,"sku":"5:200004763#DC 24V","price":49.58,"currency_code":"USD","in_stock":true},{"title":"AC 380V","offer_id":44167754514519,"sku":"5:100014066#AC 380V","price":49.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/Sb0bb0dcb4c184ad8b2149d53006c63bfz.webp?v=1786763594","url":"https:\/\/axlcustomersupport.com\/products\/jss20-48ams-led-programmable-digital-time-relay-socket-base-delay-timer","provider":"Axl","version":"1.0","type":"link"}