{"product_id":"resister-400-ohm-1-4-watt10pcs","title":"resister 400 ohm 1\/4 watt(10pcs)","description":"\u003cp\u003e\u003cstrong\u003e400 Ohm 1\/4 Watt Resistor (Pack of 10)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 400 Ohm 1\/4 Watt Resistor is a fixed-value passive electronic component used to control current flow, divide voltage, and protect sensitive electronic components in electrical and electronic circuits. With a resistance value of 400 ohms (400Ω) and a power rating of 0.25 watts (1\/4W), it is suitable for a wide range of low-power applications in electronics, embedded systems, and educational projects.\u003c\/p\u003e\n\u003cp\u003eResistors are fundamental components in circuit design and are used to regulate current, create voltage drops, bias transistors, and ensure the safe operation of LEDs, sensors, integrated circuits, and microcontrollers. The 400Ω resistor is commonly used in LED current-limiting circuits, voltage divider networks, signal conditioning applications, and general-purpose electronic circuits.\u003c\/p\u003e\n\u003cp\u003eManufactured using high-quality carbon film or metal film technology, these resistors provide stable resistance values, low noise characteristics, and reliable long-term performance. Their standard axial-lead design allows easy installation on breadboards, prototype boards, and printed circuit boards (PCBs).\u003c\/p\u003e\n\u003cp\u003eAs a non-polarized component, the resistor can be connected in either direction, simplifying circuit assembly and making it suitable for beginners, students, hobbyists, and professionals.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eResistance Value: 400 Ohms (400Ω)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower Rating: 1\/4 Watt (0.25W)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFixed resistor type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNon-polarized component\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStable electrical performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow noise characteristics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDurable and reliable construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasy PCB and breadboard mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eResistance: 400Ω\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower Rating: 0.25W (1\/4 Watt)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTolerance: Typically ±5% (may vary by manufacturer)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eType: Carbon Film or Metal Film\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting Type: Through-hole\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAxial lead configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorking Principle\u003c\/h3\u003e\n\u003cp\u003eA resistor opposes the flow of electrical current within a circuit. According to Ohm’s Law (V = IR), it creates a voltage drop proportional to the current passing through it. This helps regulate current, protect components from excessive current, and maintain stable circuit operation.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLED current limiting circuits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eArduino and microcontroller projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVoltage divider networks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTransistor biasing circuits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSensor interface circuits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSignal conditioning applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEmbedded system projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectronics prototyping\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEducational and laboratory experiments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConsumer electronics repair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eReliable current control and voltage regulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStable resistance value\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasy to install and use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong operational lifespan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCost-effective electronic component\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for students, hobbyists, and professionals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with breadboards and PCBs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e10 × 400 Ohm 1\/4 Watt Resistors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOverall, the 400 Ohm 1\/4 Watt Resistor (Pack of 10) is a dependable electronic component that provides effective current limiting, voltage control, and circuit protection, making it an essential part of electronics prototyping, learning, repair, and embedded system development.\u003c\/p\u003e","brand":"Electro Robo Store","offers":[{"title":"Default Title","offer_id":52661273788692,"sku":"MT0548","price":12.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/6590\/0052\/files\/10OhmResistor_a99678b6-8d6a-4bea-a990-491321436991.jpg?v=1781334480","url":"https:\/\/electro-robo.com\/products\/resister-400-ohm-1-4-watt10pcs","provider":"Electro Robo Store","version":"1.0","type":"link"}