RF Passive Components Dealers in Kamla Nagar, Delhi

Wire wound resistors, Stead Electronic Industries are highly reputable manufacturer of Wire Wound Resistor, Wire Resistor Wire Wound Rheostats and Potentiometers. These are offered under the well-established and popular brand name STEAD®. The company represents "the passion for perfection". This has been the inherent value and active attitude of the company in servicing its clients. The company has been serving the electronics industry for more than four decades. This has been done with integrity, diligence and conscious efforts towards customer satisfaction.

A Potentiometer is commonly known as "pot" is a three terminal resistor with a sliding contact that forms an adjustable voltage divder. Potentiometer are commonly used to control electrical devices such as volume control on audio equipments. Our Potentiometers (Torodial Rheostats) are manufactured in a wide range, which are extensively used in electronic industries. A wide range of Potentiometers are available from 25w to 1000w. Good Electrical Stability, Reliability & Mechanically strength. Values from 1 ohms to 20k ohms. Customized termination, mounting arrangements available on request.

• Color: Blue
• Condition: New

RC522 - RFID Reader / Writer 13.56MHz with Cards Kit includes a 13.56MHz RF reader cum writer module that uses an RC522 IC and two S50 RFID cards. The MF RC522 is a highly integrated transmission module for contact-less communication at 13.56 MHz. RC522 supports ISO 14443A/MIFARE mode. RC522 - RFID Reader features an outstanding modulation and demodulation algorithm to serve effortless RF communication at 13.56 MHz. The S50 RFID Cards will ease up the process helping you to learn and add the 13.56 MHz RF transition to your project. The module uses SPI to communicate with microcontrollers. The open-hardware community already has a lot of projects exploiting the RC522 – RFID Communication, using Arduino.

Industrial and commercial installations in our country have large electrical loads which are severely inductive in nature, such as motors, large machines, air conditioners, drivers etc. which causes a severely lagging power factor. This lagging power factor results in loss and wastage of energy and thus heavy penalties by electricity boards. In case of fixed loads this can be taken care by manual switching of capacitors. However in case of rapidly varying and scattered loads it becomes difficult to maintain a high power factor and hence manually switching onoff the capacitors in proportion to variation of load within an installation is next to impossible. This drawback can be overcome by using an APFC panel (Automatic Power Factor Correction Panel) which not only maintains a high power factor but also eliminates the need for constant manual intervention. The ratio of Active Power to Apparent Power is called Power Factor which is equal to Active Power Apparent Power

• Terminals: 2
• Brand Name: Alintair
• Mounting Type: Surface Mount
• Voltage Rating: 440 V
• Material: Plastic
• Tolerance: 10%
• Capacitance: 2 mfd to 200 mfd
• Usage/Application: Fans

Power inductor, Coil Winding Machine, Coil LCR testing machine

Resistors

Rheostats, Auto Transformers, film resistors, Laboratory Equipments

precision metal film fixed resistors, soldering wave machines

metal oxide film resistors, metal oxide, Power Wire Wound Resistors

passive electronic components, active electronic components