Rajiv Electronics

YOUR PARTNER IN TECHNOLOGY SOLUTIONS

Rajiv Electronics

YOUR PARTNER IN TECHNOLOGY SOLUTIONS

Discount-For bulk orders kindly email us on (rajiv2digital@gmail.com). We will provide you the best possible discount.
  • The MB102 is a breadboard power supply module manufactured by the YuRobot . This module has the marking 545043 and MB V2 on the printed circuit board (PCB). It provides dual 5 V and 3.3 V power rails, and has a multi-purpose female USB socket.
  • CH340 is a USB bus convert chip and it can realize USB convert to serial interface, USB convert to IrDA infrared or USB convert to printer interface. In serial interface mode, CH340 supplies common MODEM liaison signal, used to enlarge asynchronous serial interface of computer or upgrade the common serial device to USB bus directly. More detail about USB convert to printer interface please referring to the second manual CH340DS2. In infrared mode, add infrared transceiver to CH340 can compose USB infrared adapter, realize SIR infrared communication.
  • CAN-BUS is a common industrial bus because of its long travel distance, medium communication speed and high reliability. It is commonly found on modern machine tools and as an automotive diagnostic bus. This CAN-BUS Shield adopts MCP2515 CAN Bus controller with SPI interface and MCP2551CAN transceiver to give your Arduino/Seeeduino CAN-BUS capability. With an OBD-IIconverter cable added on and the OBD-II library imported, you are ready to build an onboard diagnostic device or data logger.
  • Description: -Mini PFM Control. -On-board input voltage indicator. -High conversion efficiency, maximum to 96%. -Any DC voltage input 0.9V ~ 5V, output 5V DC voltage can be stable, with two AA batteries input to the output current of 500-600MA, single AA battery power supply output current about 200MA. -On-board USB female, can supply power directly to the USB interface. -Small dimension.
  • SIM 900 GSM/GPRS Module

    SKU: E-379 700.00 +GST
    The SIM900 is a complete Quad-band GSM/GPRS solution in a SMT module which can be embedded in the customer applications. Featuring an industry-standard interface, the SIM900 delivers GSM/GPRS 850/900/1800/1900MHz performance for voice, SMS, Data, and Fax in a small form factor and with low power consumption. With a tiny configuration of 24mm x 24mm x 3 mm, SIM900 can fit almost all the space requirements in your M2M application, especially for slim and compact demand of design.
  • Description
    This is a speed sensor, the major goal is to check the rate of motor.It was widely used in motor speed detection, pulse count, the position limit, etc.
    Features:
    -Groove type optical coupling sensor
    -The output state light, lamp output level, the output low level light.
    -Covered, output high level;Without sunscreen, the output low level.
    -The comparator output signal is clean, good waveform, driving ability is strong, for more than 15 ma.
    -It has a fixed bolt hole, convenient installation.
  • Voltage Detection Sensor Module 25V

    SKU: E-381 65.00 +GST

    Inputs

    • GND –  This is where you connect the low side of the voltage you are measuring.   Caution! : This is the same electrical point as your Arduino ground.
    • VCC:  The is where you connect the high side of  the voltage you are measuring

    Outputs

    • S:  This connects to your Arduino analog input.
    • – (or minus):  This connects to your Arduino ground.
    • :  This is not connected.  It does absolutely nothing.
  • The nRF24L01 is used on a wide variety of applications that require wireless control. They are transceivers which this means that each module can transmit and receive data. These modules are very cheap and you can use them with any microcontroller (MCU). Specifications nRF24L01 – 2.4GHz RF Transceiver
    • Low cost single-chip 2.4GHz GFSK RF transceiver IC
    • Range with Antenna: 250Kb rate (Open area) >1000 meter
    • Power: Ultra low power consumption
    • Input Voltage: 3.3V
    • Pins: 5V tolerant
  • P/N: Door lock solenoid NC-0837L-12V
    Materials: Copper lines, Matal, Cable
    Related Voltage: 12V/ DC
    Stroke VS Force 50grams @ 10mm
    Power 8 wattages
    Mounting hole: 6.8*3mm/0.26"*0.12"(L*W)
    Insulation Resistance: 100M Ohms, 500V DC
    Dielectric Voltage 700V DC per seconds
    Life cycle 1,000,000 cycle min
    Color Silver

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