{"product_id":"dh-24-4-pin-male-soldering-type-power-plug-with-metal-shell-ip67-500v-25a","title":"DH-24 4 Pin Male Soldering Type Power Plug with Metal Shell IP67 500V 25A","description":"\u003cmeta name=\"description\" content=\"Buy DH-24 4 Pin Male Soldering Type Power Plug with Metal Shell IP67 500V 25A online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\n\u003ch1\u003eDH-24 4 Pin Male Soldering Type Power Plug with Metal Shell IP67 500V 25A\u003c\/h1\u003e\n\n\u003cp\u003eThe DH-24 is a robust 4-pin male soldering type power connector designed for high-voltage industrial and commercial applications requiring reliable power distribution. This connector is extensively used by electrical engineers, industrial automation technicians, and equipment manufacturers who need durable, weather-resistant power connections in demanding environments. The IP67-rated metal shell construction solves critical challenges in outdoor installations, wet environments, and vibration-prone equipment by providing superior ingress protection and mechanical stability while handling up to 25 amperes at 500 volts.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eThe DH-24 4 Pin Male Soldering Type Power Plug operates on the principle of secure electrical contact through soldered connections, eliminating the risk of loose connections that plague screw-terminal connectors in high-vibration applications. The metal shell construction provides electromagnetic shielding and mechanical protection, while the IP67 rating ensures complete dust and water ingress protection up to 1 meter submersion for 30 minutes. This connector is engineered for industrial-grade performance, featuring precision-machined contacts with gold-plated surfaces to minimize contact resistance and ensure consistent electrical performance across thousands of connection cycles.\u003c\/p\u003e\n\n\u003cp\u003eWhat distinguishes the DH-24 from standard connectors is its soldering interface design, which creates permanent, low-resistance connections ideal for applications where connector reliability cannot be compromised. The 500V voltage rating accommodates three-phase industrial power systems, while the 25A current capacity handles substantial power loads without thermal degradation. The metal shell's robust construction resists corrosion, mechanical damage, and environmental stress, making it the preferred choice for renewable energy installations, industrial machinery, control systems, and outdoor power distribution networks where connector failure translates to operational downtime and safety risks.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003e4 Pin Male Soldering Type Power Plug Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDH Industrial Grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal and Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e500V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e25A Maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP67 Dust and Water Resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin Configuration\u003c\/td\u003e\n\u003ctd\u003e4 Pin Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eSoldering Type with Tin-Lead or Lead-Free Options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShell Material\u003c\/td\u003e\n\u003ctd\u003eZinc Alloy Metal with Corrosion Resistant Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Material\u003c\/td\u003e\n\u003ctd\u003eBrass with Gold Plating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 to +70 degrees Celsius\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eIP67 Rated Metal Shell provides complete protection against dust ingress and water submersion up to 1 meter, ensuring reliable operation in harsh outdoor and wet environments without corrosion or electrical degradation\u003c\/li\u003e\n\u003cli\u003eSoldering Type Connection eliminates mechanical loosening common in screw terminals, creating permanent low-resistance joints ideal for vibration-prone industrial machinery and high-reliability applications\u003c\/li\u003e\n\u003cli\u003e500V Voltage Rating supports three-phase industrial power systems and high-voltage control circuits, making it suitable for renewable energy, manufacturing equipment, and power distribution infrastructure\u003c\/li\u003e\n\u003cli\u003e25A Current Capacity handles substantial power loads up to 6.25 kW at 250V, sufficient for industrial motors, heating elements, and multi-device power distribution without thermal stress or voltage drop\u003c\/li\u003e\n\u003cli\u003eGold-Plated Brass Contacts minimize oxidation and contact resistance, ensuring consistent electrical performance across extended service life and thousands of connection cycles\u003c\/li\u003e\n\u003cli\u003eRobust Metal Shell Construction provides mechanical protection, electromagnetic shielding, and superior durability against impact, vibration, and environmental stress in demanding industrial settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eIndustrial Machinery and Equipment: Connect three-phase motors, hydraulic pumps, and automated production lines where connector reliability directly impacts operational uptime and worker safety in manufacturing facilities\u003c\/li\u003e\n\u003cli\u003eRenewable Energy Systems: Integrate solar inverters, wind turbine control systems, and battery storage units requiring robust 500V connectors that withstand outdoor environmental exposure and temperature fluctuations\u003c\/li\u003e\n\u003cli\u003eOutdoor Power Distribution: Deploy in outdoor lighting systems, portable generators, and temporary power installations where IP67 protection prevents water ingress and ensures safe operation in rain, snow, and high-humidity environments\u003c\/li\u003e\n\u003cli\u003eControl and Automation Systems: Connect PLC control panels, industrial sensors, and automation equipment requiring secure, vibration-resistant power connections in factory floors and process control environments\u003c\/li\u003e\n\u003cli\u003eEmergency and Backup Power: Implement in uninterruptible power supply systems, diesel generators, and emergency lighting where connection integrity is critical for safety and regulatory compliance\u003c\/li\u003e\n\u003cli\u003eTelecommunications Infrastructure: Utilize in outdoor telecom equipment, cell tower power distribution, and network infrastructure requiring weather-resistant connectors rated for extended outdoor deployment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\n\u003cp\u003eBefore installation, ensure the DH-24 connector is compatible with your power source voltage and current requirements, confirming that your application does not exceed 500V or 25A ratings. Prepare the cable ends by stripping approximately 5-8mm of insulation from each conductor, then tin the exposed copper strands using a soldering iron and rosin-core solder to prevent fraying and ensure proper solder joint formation. Insert each conductor into its designated pin hole on the connector body, ensuring correct polarity alignment according to your system's wiring diagram, typically following standard color coding for three-phase systems.\u003c\/p\u003e\n\n\u003cp\u003eUsing a temperature-controlled soldering iron set between 350-400 degrees Celsius, apply heat to the pin and conductor simultaneously for 2-3 seconds, then introduce solder to create a smooth, shiny joint without excessive solder buildup that could cause short circuits. Allow each joint to cool naturally for 10-15 seconds before moving to the next pin, ensuring all four connections are secure and visually consistent. Once soldering is complete, apply heat-shrink tubing or electrical tape around the solder joints for additional insulation, then perform a continuity test using a multimeter to verify correct polarity and electrical integrity before connecting to power sources. For outdoor installations, apply a thin layer of silicone conformal coating over soldered connections to enhance moisture resistance and extend connector lifespan in harsh environmental conditions.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between soldering type and screw terminal connectors?\u003c\/summary\u003e\n\u003cp\u003eSoldering type connectors create permanent electrical joints through fusion of solder, eliminating mechanical loosening that occurs in screw terminals due to vibration, thermal cycling, and connector wear. Soldered connections provide lower contact resistance, superior reliability in high-vibration applications, and longer service life in industrial environments. Screw terminals are easier to install and disconnect but are prone to loosening over time, increasing contact resistance and risk of overheating or electrical failure in demanding applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eCan the DH-24 connector be used in wet outdoor environments?\u003c\/summary\u003e\n\u003cp\u003eYes, the IP67 rating ensures complete protection against dust and water ingress up to 1 meter submersion for 30 minutes. The metal shell construction and sealed design prevent moisture from reaching electrical contacts, making it ideal for outdoor power distribution, renewable energy installations, and wet industrial environments. However, for permanent submersion or saltwater environments, additional protective measures such as silicone conformal coating or marine-grade enclosures are recommended.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat soldering technique should I use for optimal joint quality?\u003c\/summary\u003e\n\u003cp\u003eUse a temperature-controlled soldering iron between 350-400 degrees Celsius with rosin-core solder containing 60% tin and 40% lead, or lead-free alternatives for compliance with RoHS standards. Apply heat to both the pin and conductor for 2-3 seconds, then introduce solder to create a smooth, shiny joint with complete wetting of the contact surface. Avoid excessive solder buildup, cold solder joints that appear dull or grainy, and overheating that could damage the connector body. Allow joints to cool naturally without mechanical disturbance to ensure structural integrity and electrical reliability.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eIs the DH-24 connector suitable for three-phase power systems?\u003c\/summary\u003e\n\u003cp\u003eThe 4-pin configuration of the DH-24 makes it suitable for three-phase power systems with a neutral conductor, or three-phase systems with a separate ground connection. The 500V rating accommodates standard industrial three-phase voltages including 380V, 400V, and 415V systems commonly used in India and Europe. Verify your specific application requirements and ensure correct pin assignment according to your system's wiring standards before installation.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy Buy from The Tech Depot\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy DH-24 4 Pin Male Soldering Type Power Plug with Metal Shell IP67 500V 25A Online in India\u003c\/h2\u003e\n\n\u003cp\u003ePurchase the \u003cstrong\u003eDH-24 4 Pin Male Soldering Type Power Plug with Metal Shell IP67 500V 25A\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eDH-24 4 Pin Male Soldering Type Power Plug with Metal Shell IP67 500V 25A\u003c\/strong\u003e with fast shipping and expert support.\u003c\/p\u003e\n\n\u003cp\u003eOur team in Bengaluru is available 24\/7 to support your journey from product selection to\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743776026881,"sku":"TES-EV0882188","price":1153.28,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/1555639-314x252.jpg?v=1778062901","url":"https:\/\/techdepot.in\/products\/dh-24-4-pin-male-soldering-type-power-plug-with-metal-shell-ip67-500v-25a","provider":"Tech Depot India","version":"1.0","type":"link"}