{"product_id":"dc-electric-control-lock-cabinet-drawer-locker-3v-5v-12v","title":"DC Electric Control Lock 3V 5V 12V – Cabinet \u0026 Drawer Lock","description":"\n\u003ch2\u003eDC Electric Control Lock for Cabinets, Drawers \u0026amp; Lockers\u003c\/h2\u003e\n\u003cp\u003eUpgrade your storage security with this compact, high-strength DC electronic lock. Built from durable zinc alloy with a graphene titanium wire unlocking mechanism, this electric control lock is engineered for lockers, delivery cabinets, vending machines, supermarket storage units, drawers, and more. Available in DC 3V, 5V, and 12V configurations to suit a wide range of setups.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Voltage Compatibility:\u003c\/strong\u003e Operates on DC 3V, 5V, or 12V — compatible with AA battery packs or standard DC power supplies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Efficient design minimizes energy draw, making it ideal for battery-operated installations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIPX5 Waterproof Rating:\u003c\/strong\u003e Resistant to water ingress, suitable for indoor environments with potential moisture exposure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Strength Lock Hook:\u003c\/strong\u003e Withstands up to 50 kg (110 lbs) of pull force with no permanent deformation — shockproof and pry-resistant.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eZinc Alloy Construction:\u003c\/strong\u003e Robust housing with electroplating electrophoretic paint finish, tested to 500+ hours of neutral salt spray resistance for long-lasting durability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Installation:\u003c\/strong\u003e Compact form factor (5 × 4 × 1 cm) with no left\/right or front\/rear orientation restrictions. Supports mechanical tensioning to unlock position.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSelf-Elastic Design:\u003c\/strong\u003e Ideal for doors weighing 0.5–2 kg; closes and locks automatically when power is cut.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeedback Signal Line:\u003c\/strong\u003e Built-in short-circuit signal switch — disconnected when unlocked, connected when locked — for easy integration with control systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLong Mechanical Life:\u003c\/strong\u003e Rated for approximately 100,000 cycles under designed load conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature:\u003c\/strong\u003e Functions reliably from -25°C to 45°C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThis electric control lock is perfectly suited for: lockers, express\/delivery cabinets, vending machines, storage cabinets, drawer locks, supermarket locker systems, and automated access enclosures.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eXG-07E-Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMain Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZinc Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSurface Treatment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectroplating electrophoretic paint (500+ hr salt spray tested)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 3V \/ 5V \/ 12V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower OFF = locked; Power ON = unlocked\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLock Hook Strength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 kg (no permanent deformation)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaterproof Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIPX5\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMechanical Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~100,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-25°C to 45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 5 × 4 × 1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90 g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Electric control lock with lock buckle (includes detection switch)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor general guidance on electrical safety and low-voltage device standards, refer to the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What voltages does this DC electric control lock support?\u003c\/h4\u003e\n\u003cp\u003eA: This electric control lock is available in three voltage options — DC 3V, 5V, and 12V — making it versatile for battery-powered setups (e.g., AA batteries at 3V) or standard DC power supplies at 5V or 12V.\u003c\/p\u003e\n\u003ch4\u003eQ: How does the working mode function?\u003c\/h4\u003e\n\u003cp\u003eA: This lock operates in an independent mode: when power is turned OFF, the door closes and locks. When power is turned ON, the lock releases and the door opens. This fail-secure design ensures contents remain secured during power loss.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this lock suitable for outdoor or humid environments?\u003c\/h4\u003e\n\u003cp\u003eA: The lock carries an IPX5 waterproof rating, making it resistant to water splashes. It can also operate in temperatures as low as -25°C and as high as 45°C, suitable for a variety of indoor and semi-exposed installations.\u003c\/p\u003e\n\u003ch4\u003eQ: What type of cabinets or doors can this electric lock be installed on?\u003c\/h4\u003e\n\u003cp\u003eA: This compact DC electric control lock is designed for small cabinet doors, drawers, delivery lockers, vending machine doors, supermarket storage units, and similar enclosures. The self-elastic mechanism is optimized for doors weighing between 0.5 and 2 kg.\u003c\/p\u003e\n\u003ch4\u003eQ: What does the feedback signal line do?\u003c\/h4\u003e\n\u003cp\u003eA: The built-in feedback signal line acts as a short-circuit switch. It is open (disconnected) when the lock is unlocked and closed (connected) when locked, allowing easy integration with external control boards or monitoring systems to detect lock status in real time.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What voltages does this DC electric control lock support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This electric control lock is available in three voltage options — DC 3V, 5V, and 12V — making it versatile for battery-powered setups (e.g., AA batteries at 3V) or standard DC power supplies at 5V or 12V.\"}}, {\"@type\": \"Question\", \"name\": \"How does the working mode function?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This lock operates in an independent mode: when power is turned OFF, the door closes and locks. 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