11.1v 5200mah 65C 3S1P Bonka LiPo Battery The Bonka 11.1V 5200mAh 65C 3S1P LiPo Battery is a powerful and reliable choice for RC cars, drones, and other high-performance devices. It provides strong and steady power, with a 65C continuous discharge rate and a 70C burst discharge for extra energy when you need it most. This battery is easy to use and features a JST-XH balance plug and a T plug for discharge. It charges quickly and safely with a recommended rate of 1-3C (5C max). Whether you're flying, driving, or building, this battery delivers the power you can count on.

11.1 V 5200mAh Orange Lithium Polymer Battery The 5200mAh Lithium Battery Pack from Orange is a low-cost high power density lithium polymer battery that provides high performance with great reliability. These LiPo battery packs find great use in powering DIY drones, quadcopters, RC cars, and other DIY kits. These batteries use the JST-XH style balance connector and the XT-60 type discharge connector. IR matched cells are used in these LiPo batteries. They are equipped with heavy-duty discharge leads that are important to minimize resistance and sustain high current loads. SAFETY PRECAUTIONS: In order to maintain the efficiency and battery life of the LiPo batteries, avoid overcharging or over-discharging them. LiPo batteries must not be kept near hot devices, surfaces, or substances. This can lead to severe damage and/or fire. To avoid environmental damage, do not throw the Lithium Polymer batteries into water or fire. Never leave this battery on charge unattended. APPLICATIONS FOR THIS PRODUCT: LiPo batteries can be used in RC Cars Quadcopters RC airplanes Power various small low-powered embedded devices.

12 Volt Piezo Buzzer Plate (25mm) A 12 Volt Piezo Buzzer Plate (Small) is a device that uses the piezoelectric effect to measure pressure, acceleration, strain or force by converting them to an electrical charge These devices can be used both as sensors and actuators, so they're referred to as transducers, a term applied to any device that can convert one form of energy to another. The sensor turns mechanical energy into electric potential, and the actuator converts electrical energy into mechanical force or motion. The Piezoelectric material used here, ceramic lead zirconate titanate known as PZT has the ability to provide twice the voltage of Quartz under a given force. These transducers are simple, reliable, and very robust, and so find wide use in industry, medicine, and aero-space work. They're unaffected by external electromagnetic fields, and so can be used in applications where electronic sensors would fail. They are stable over a broad range of temperatures, but may be effected by long use at high temperatures. If you want to use this Piezo Buzzer Plate to make small piezo electric generator, for that you will need switch , wires and diodes .

12-0-12 Transformer-500mA It is a 12-0-12 centre tapped step-down transformer, which means it can accept standard 220V AC mains voltage. The Transformer is one of the most important machines that literally transformed the entire Electrical Power Industry. It is an electrical machine that changes the voltage level with great efficiency, allowing power to be transferred over very long distances with little loss. A chassis mounting mains transformer with a voltage range of 12-0-12V and a current rating of 500mA. The transformer's primary winding is 230V, and the secondary winding is center-tapped. The transformer functions as a step-down transformer, converting 230V to 12V . It can be used in small rectifier circuits to charge a 12V battery, power small devices with low voltage ratings such as Arduino, PIC, AVR, Raspberry Pi, and other controllers, and charge mobile phones, among other things.

12A 300W DC-DC Buck Converter Step down Power Module 7-32V to 0.8-28V The 12A 300W DC-DC Buck Converter is a step-down power module that adjusts input voltage from 7-32V to an output of 0.8-28V. It has large aluminium heat sinks for better cooling and stable performance. With built-in capacitors and a strong magnetic coil, it works efficiently and reliably. A TVS diode protects it from voltage surges, making it safe to use. This module is great for projects like battery charging, powering devices, or regulating voltage in cars, solar panels, and other equipment. It ensures a steady output even when the input voltage changes. Features Input voltage: 7-32V; adjustable output voltage: 0.8-28V. Supports up to 12A current and 300W power output. Large aluminum heat sinks for efficient cooling. Five low-resistance capacitors for stable performance. Built-in TVS diode for protection against voltage surges. High-efficiency design with a strong magnetic coil and copper wire. Applications High-power LED lighting driver Charging lithium or lead-acid batteries Vehicle-mounted power systems Power supply for low-voltage systems Charging 6V, 12V, 14V, and 24V batteries On-board power for laptops Regulated voltage supply Powering low-voltage systems

12V 10A SMPS Power Supply The 12V 10AMP Power Supply is a switched-mode power supply (SMPS) which converts 100 - 264V AC to 12V DC. It can provide up to 10A maximum current. All types of protections, such as over-voltage protection, over-current protection, short circuit protection, and surge-protected output, are provided in the supply. These SMPS achieve high efficiency and are robust to use; By using these latest SMPS, you can reduce your electricity bill. This SMPS will provide you with a constant output of 12V 10A, which means we can drive applications that have a maximum current rating of up to 10A. It includes any type of motor with different RPM, thermoelectric Peltier, etc. It has passed the CE & RoHS certification. This power supply is built with high-quality and high-performance materials. This 12V SMPS power supply has an LED power supply with a metal body for hidden installation for LED lighting. Applications: Lighting Vehicles Battery Charger Mobile Security System. Machine Tool Industries. Personal Computers Power Stations Batteries Automobile Sector Electric Equipment

12V 1A Transformer - 1000mA The 12-0-12 1Amp Step-Down Transformer is a chassis mounting mains transformer. The transformer has a 230V primary winding and a secondary winding that is not center tapped. The transformer has insulated connecting leads with flying colors ( Approx. 100 mm long ). The transformer functions as a step down transformer, converting 230V AC to 12V AC. The transformer produces 12V and 0V outputs. The Transformer's construction is detailed below, including the Solid Core and Winding. The transformer is a static electrical device that transfers energy between its winding circuits via inductive coupling. A changing current in the primary winding causes a changing magnetic flux in the transformer's core and, as a result, a changing magnetic flux through the secondary winding. In the secondary winding, the varying magnetic flux induces a varying electromotive force (E.M.F.) or voltage. The cores of the transformer are made of high permeability silicon steel. The steel has many times the permeability of free space, and the core serves to greatly reduce the magnetizing current and confine the flux to a path that closely couples the winding. Features: Soft Iron Core. 1 Amp Current Drain. 100% Copper Winding DIY projects Requiring In-Application High current drain. On chassis AC/AC converter. Also check 12-0-12 Transformer-500mA available on Iotcart. It is a center-tapped step-down transformer designed to accept standard 220V AC mains voltage. The primary function of this transformer is to convert 230V to 12V, making it suitable for use in small rectifier circuits. It has an output current of 500mA.

12V 1.3 Ah Lead Acid Battery The sealed Lead Calcium Maintenance-Free Battery is an advanced and economical rechargeable battery. It has several properties different from other types of batteries maintenance Free - As it is valve-regulated, sealed and glass-mat is utilized, acid is trapped inside. So, refilling is not needed and is leakproof. Explore the 12-volt battery price at Iotcart, This maintenance-free battery offers low self-discharge, long service life, and efficient performance with a constant voltage charging method. Constant Voltage Charging Charging at constant voltage is the most suitable and commonly used method for charging batteries. The charger voltage must be stabilized in a narrow range and with a device to suppress the initial current to less than 0.3C. The initial current limitation can be accomplished by a constant-current regulator, a properly designed output voltage from the power transformer, or by creating the overall impedance of the circuit (such as using a current regulating resistor). During the final stage of charge, the current decreases automatically. Show constant voltage charger circuits provided with constant voltage functions, composed of transformers, transistors, silicon diodes, IC’s etc. Constant Current Charging It is an effective method for a supplementary charge of many batteries simultaneously in series during storage but the charging time must be strictly controlled. It is because if the charging is continued at the same rate for an extended period of time after the battery has reached a fully charged state, battery voltage rises excessively, water decomposes, heat is generated, and a severe overcharge may occur resulting in heavy damage to the battery. For the longest life, it is not recommended to repeatedly use constant current charging for refreshing batteries. Enjoy free shipping on orders above Rs. 500 and earn RC Coins on every purchase. Order now and get your 12-volt battery delivered.

12V Mini Ambulance Siren Siren is a noisemaking device producing a piercing sound of definite pitch. This is a 12 Volt Mini Siren which can be used in your project for alarm purpose Though is called “Mini Siren” there is nothing mini about it the sound is ear-deafening and turn this ON at your own risk. If you are tired of an old buzzer and want something with loud noise then this is the siren for you. This Product Known as Mini Horn Alarm Siren, Sound Alarm DC 12V, Sounder 12V -Siren, 12V Mini Siren Sounder, Sound Alarm System, 12V Horn Siren, Mini DC 12V Horn Siren, 12V Small Mini Siren Alarm Application: Home Security System Vehicle Security Fire Alarms Intruder Alarms Burglar Alarm

12V Piezo Buzzer Plate (27mm) Piezo Electric Sensor /Buzzer/Transducer-27mm , it is basically a device which converts voltage to vibration and vibration to voltage. It normally comes in handy to measure knock (knock sensor) or vibration (vibration sensor). Now a days it is also used extensively in power generation projects e.g. Foot Step Power Generation. A Piezoelectric transducer is a device that uses the piezoelectric effect to measure pressure, acceleration, strain or force by converting them to an electrical charge These devices can be used both as sensors and actuators, so they're referred to as transducers, a term applied to any device that can convert one form of energy to another. The sensor turns mechanical energy into electric potential, and the actuator converts electrical energy into mechanical force or motion. The Piezoelectric material used here, ceramic lead zirconate titanate known as PZT has the ability to provide twice the voltage of Quartz under a given force. These transducers are simple, reliable, and very robust, and so find wide use in industry, medicine, and aero-space work. They're unaffected by external electromagnetic fields, and so can be used in applications where electronic sensors would fail. They are stable over a broad range of temperatures, but may be effected by long use at high temperatures.