{"id":5414,"date":"2026-03-24T13:22:29","date_gmt":"2026-03-24T05:22:29","guid":{"rendered":"https:\/\/atfits.com\/?post_type=product&p=5414"},"modified":"2026-03-26T16:10:22","modified_gmt":"2026-03-26T08:10:22","slug":"new-original-finder-40-31-9-024-0000-miniature-pcb-relay-403120240000-fast-shipping","status":"publish","type":"product","link":"https:\/\/atfits.com\/es\/producto\/new-original-finder-40-31-9-024-0000-miniature-pcb-relay-403120240000-fast-shipping\/","title":{"rendered":"Finder 40.31.9.024.0000 Miniature PCB Relay 403120240000 Fast Shipping"},"content":{"rendered":"

1. Product Overview<\/h2>\n
<\/div>\n
The Finder 40.31.9.024.0000 is a compact and high-performance miniature printed circuit board (PCB) relay, designed for seamless integration into automated control systems, industrial equipment, and electronic modules. As part of Finder’s 40 series\u2014renowned for reliability and precision in compact form factors\u2014this relay serves as a critical component for signal switching and circuit control, meeting the demands of space-constrained applications while delivering stable performance across diverse operational environments. It is an original, genuine product (model number: 403120240000) that ensures consistent quality and compatibility with standard industrial and electronic setups.<\/div>\n
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2. Core Functions<\/h2>\n
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  • Signal Switching<\/strong>: Enables low-power control signals to trigger high-current\/circuit operations, acting as a bridge between weak signal circuits and high-power load circuits.<\/li>\n
  • Circuit Isolation<\/strong>: Effectively isolates control circuits from load circuits to prevent interference, protecting sensitive components and ensuring system safety.<\/li>\n
  • Load Control<\/strong>: Supports the switching of resistive, inductive, and small-capacitive loads, making it suitable for applications such as sensor signal processing, small motor control, and automated device switching.<\/li>\n
  • System Integration<\/strong>: Its miniature PCB-mountable design allows direct soldering onto circuit boards, simplifying system assembly and reducing overall equipment size.<\/li>\n<\/ul>\n
    <\/div>\n

    3. Technical Specifications & Features<\/h2>\n
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    Parameter Category<\/th>\nDetailed Specifications<\/th>\n<\/tr>\n<\/thead>\n
    Model Identification<\/strong><\/td>\nFinder 40.31.9.024.0000 (Alternative Numeric Model: 403120240000)<\/td>\n<\/tr>\n
    Rated Coil Voltage<\/strong><\/td>\nDC 24V (9 = 24V DC coil voltage code per Finder standard)<\/td>\n<\/tr>\n
    Contact Rating<\/strong><\/td>\n6A at 250V AC (resistive load); 3A at 250V AC (inductive load, cos\u03c6=0.4)<\/td>\n<\/tr>\n
    Contact Configuration<\/strong><\/td>\nSPDT (Single Pole Double Throw; 1 Form C)<\/td>\n<\/tr>\n
    Contact Material<\/strong><\/td>\nSilver Alloy (for low contact resistance and long service life)<\/td>\n<\/tr>\n
    Coil Resistance<\/strong><\/td>\nApproximately 370\u03a9 (typical value at 25\u00b0C)<\/td>\n<\/tr>\n
    Operate Time<\/strong><\/td>\n\u226410ms (typical)<\/td>\n<\/tr>\n
    Release Time<\/strong><\/td>\n\u22645ms (typical)<\/td>\n<\/tr>\n
    Insulation Voltage<\/strong><\/td>\n\u22652,000V AC (coil to contact, 1 minute)<\/td>\n<\/tr>\n
    Dielectric Strength<\/strong><\/td>\n\u22651,500V AC (contact to contact, 1 minute)<\/td>\n<\/tr>\n
    Ambient Temperature Range<\/strong><\/td>\n-25\u00b0C to +55\u00b0C (non-operating); -20\u00b0C to +55\u00b0C (operating, derated above 40\u00b0C)<\/td>\n<\/tr>\n
    Mounting Type<\/strong><\/td>\nThrough-hole PCB mounting (compatible with standard PCB assembly processes)<\/td>\n<\/tr>\n
    Certifications<\/strong><\/td>\nUL, VDE, CQC certified (compliant with international safety standards)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
    <\/div>\n

    Key Technical Features<\/h3>\n
    <\/div>\n
      \n
    1. Miniature & Space-Saving<\/strong>: Ultra-compact size (refer to product dimensions below) makes it ideal for densely populated PCB designs, such as industrial control modules, smart home devices, and IoT electronic components.<\/li>\n
    2. High Reliability<\/strong>: Constructed with high-quality silver alloy contacts and a robust coil structure, ensuring stable switching performance even after 100,000+ operational cycles (typical mechanical life).<\/li>\n
    3. Wide Compatibility<\/strong>: Matches standard PCB footprint and pin configuration, enabling direct replacement of equivalent miniature PCB relays from other brands, simplifying inventory management and system maintenance.<\/li>\n
    4. Low Power Consumption<\/strong>: Optimized coil design reduces power loss, making it suitable for battery-powered or low-energy electronic systems (e.g., portable industrial devices, wireless sensor nodes).<\/li>\n
    5. Environmental Resistance<\/strong>: Resists dust, moisture, and minor vibrations, ensuring reliable operation in harsh industrial environments (e.g., factory automation lines, logistics equipment, and building automation systems).<\/li>\n<\/ol>\n
      <\/div>\n

      4. Product Dimensions<\/h2>\n
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      Dimension Type<\/th>\nValue (mm)<\/th>\nNote<\/th>\n<\/tr>\n<\/thead>\n
      Overall Length<\/strong><\/td>\n20.0<\/td>\nLength of the relay body (excluding leads)<\/td>\n<\/tr>\n
      Overall Width<\/strong><\/td>\n10.0<\/td>\nWidth of the relay body<\/td>\n<\/tr>\n
      Overall Height<\/strong><\/td>\n15.5<\/td>\nHeight of the relay body (including terminal pins)<\/td>\n<\/tr>\n
      Pin Spacing<\/strong><\/td>\n2.54mm<\/td>\nStandard through-hole pin spacing (compatible with standard PCB drills)<\/td>\n<\/tr>\n
      Terminal Length<\/strong><\/td>\n10.0<\/td>\nLength of each through-hole terminal pin (for soldering)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
      <\/div>\n

      5. Product Weight<\/h2>\n
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        \n
      • Net Weight<\/strong>: Approximately 8g per unit (varies slightly by batch due to minor material differences)<\/li>\n
      • Gross Weight<\/strong>: Approximately 12g per unit (including protective packaging)<\/li>\n<\/ul>\n
        <\/div>\n

        6. Application Scenarios<\/h2>\n
        <\/div>\n
          \n
        • Industrial automation: PLC I\/O modules, sensor signal switching, small actuator control.<\/li>\n
        • Electronic equipment: Smart home control panels, IoT gateway modules, power supply circuit protection.<\/li>\n
        • Logistics & transportation: Conveyor belt control systems, small motor drivers for packaging machinery.<\/li>\n
        • Building automation: Lighting control systems, security alarm circuit switching.<\/li>\n<\/ul>\n
          <\/div>\n

          7. Shipping & Supply Notes<\/h2>\n
          <\/div>\n
            \n
          • Stock Status<\/strong>: Original factory-sealed units, in stock for fast shipping (order processing time \u226424 hours for confirmed orders).<\/li>\n
          • Packaging<\/strong>: Individual anti-static bag (ESD protective), bulk packaging options available for large orders (100 units per carton, carton dimensions: 200mm \u00d7 150mm \u00d7 80mm).<\/li>\n
          • Quality Guarantee<\/strong>: 12-month warranty for original products, with free technical support for model matching and application guidance.<\/li>\n
          • Shipping Methods<\/strong>: DHL, FedEx, UPS for express shipping (delivery time 3-7 days to major global ports); sea freight available for bulk orders (cost-effective for large quantities).<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

            1. Product Overview The Finder 40.31.9.024.0000 is a compact and high-performance miniature printed circuit board (PCB) relay, designed for seamless<\/p>","protected":false},"featured_media":5415,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[96],"product_tag":[],"class_list":["post-5414","product","type-product","status-publish","has-post-thumbnail","product_cat-96","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nFinder 40.31.9.024.0000 Miniature PCB Relay 403120240000 Fast Shipping - Autofits<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/atfits.com\/es\/producto\/new-original-finder-40-31-9-024-0000-miniature-pcb-relay-403120240000-fast-shipping\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Finder 40.31.9.024.0000 Miniature PCB Relay 403120240000 Fast Shipping - Autofits\" \/>\n<meta property=\"og:description\" content=\"1. 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