{"id":5793,"date":"2026-03-27T15:44:18","date_gmt":"2026-03-27T07:44:18","guid":{"rendered":"https:\/\/atfits.com\/?post_type=product&p=5793"},"modified":"2026-03-27T15:44:18","modified_gmt":"2026-03-27T07:44:18","slug":"finder-40-31-9-024-0000-miniature-pcb-relay-403120240000-fast-shipping","status":"publish","type":"product","link":"https:\/\/atfits.com\/es\/producto\/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":"

Finder 40.31.9.024.0000 Miniature PCB Relay (403120240000)<\/h1>\n
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Product Overview<\/h2>\n
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The Finder 40.31.9.024.0000 (also identified as 403120240000) is a compact, industrial-grade miniature relay designed for direct printed circuit board (PCB) mounting. It belongs to Finder\u2019s well\u2011established 40 series, which is widely recognized for high reliability, long service life, and stable performance in compact control applications. This relay is intended for low\u2011power switching tasks in industrial automation, control systems, household appliances, security equipment, lighting controls, and electronic devices where space is limited. With its robust construction and standardized pin layout, it ensures consistent operation even in demanding environments. Fast shipping is available to support urgent project needs, equipment maintenance, and mass production schedules.<\/div>\n
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Main Functions<\/h2>\n
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  1. Compact Load Switching<\/strong>: Performs reliable ON\/OFF switching of electrical loads in compact electronic and control circuits.<\/li>\n
  2. Galvanic Isolation<\/strong>: Provides full electrical isolation between the coil control circuit and the load circuit to protect sensitive components and reduce interference.<\/li>\n
  3. PCB Mount Operation<\/strong>: Designed specifically for through\u2011hole PCB mounting, supporting automated assembly and high\u2011density circuit design.<\/li>\n
  4. Signal and Actuator Control<\/strong>: Suitable for driving small actuators, indicator lamps, solenoid valves, relay coils, and PLC output interfaces.<\/li>\n
  5. Low Power Control<\/strong>: Uses a low\u2011power 24 V DC coil to switch higher load currents efficiently.<\/li>\n
  6. General Purpose Application<\/strong>: Applied in building automation, security systems, industrial controllers, household appliances, and automotive auxiliary circuits.<\/li>\n<\/ol>\n
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    Technical Features<\/h2>\n
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    \u8868\u683c<\/div>\n
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    Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
    Part Number<\/td>\n40.31.9.024.0000 (403120240000)<\/td>\n<\/tr>\n
    Series<\/td>\nFinder 40 Series Miniature Relay<\/td>\n<\/tr>\n
    Contact Type<\/td>\n1 Form A (SPST \u2013 Normally Open, NO)<\/td>\n<\/tr>\n
    Coil Voltage<\/td>\n24 V DC<\/td>\n<\/tr>\n
    Coil Power Consumption<\/td>\n0.5 W<\/td>\n<\/tr>\n
    Rated Contact Current<\/td>\n10 A at 250 V AC \/ 30 V DC<\/td>\n<\/tr>\n
    Max. Switching Voltage<\/td>\n250 V AC, 30 V DC<\/td>\n<\/tr>\n
    Contact Material<\/td>\nSilver alloy for enhanced wear resistance and conductivity<\/td>\n<\/tr>\n
    Mechanical Life<\/td>\n\u2265 10,000,000 operations<\/td>\n<\/tr>\n
    Electrical Life<\/td>\n\u2265 100,000 operations at full rated load<\/td>\n<\/tr>\n
    Insulation Strength<\/td>\n5 kV AC between coil and contacts<\/td>\n<\/tr>\n
    Operating Temperature Range<\/td>\n-40\u00b0C to +70\u00b0C<\/td>\n<\/tr>\n
    Mounting<\/td>\nThrough\u2011hole PCB mount<\/td>\n<\/tr>\n
    Approvals<\/td>\nUL, CSA, VDE, CE, RoHS compliant<\/td>\n<\/tr>\n
    Protection Class<\/td>\nIP40 (enclosure)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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    Product Dimensions and Weight<\/h2>\n
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    Dimension<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
    Length<\/td>\n15.7 mm<\/td>\n<\/tr>\n
    Width<\/td>\n10.3 mm<\/td>\n<\/tr>\n
    Height<\/td>\n12.0 mm<\/td>\n<\/tr>\n
    Pin Pitch<\/td>\nStandard grid array for PCB relays<\/td>\n<\/tr>\n
    Net Weight<\/td>\nApprox. 0.008 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n