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.
  • BBC Micro:Bit V2.21 Go Kit E-1001 32-bit ARM Cortex-M4 CPU Main microcontroller: Nordic Semiconductor nRF52833 Clock Speed: 64MHz Memory size: 512KB Flash RAM size: 128KB RAM USB Interface: NXP KL27Z with 32KB RAM    
  • HLK VRB2405YMD-5WR3 CONVERTER E-1000 24V to 5V 5W 1A DC to DC Isolation Voltage 1500VDC Power Module Converter Input Voltage: 24V Output Voltage: 5V Power: 5W Wide input voltage range 2:1, isolated regulated output 5W Isolation voltage 1500VDC  
  • DART SENSORS WZ-S Formaldehyde sensor detection range:0.03-2ppm E-999 Detection Principle: Micro fuel cell Detectable Gas: HCHO Detection Range: 0-2 ppm (overload 10 ppm) Response Time (T90): < 40 seconds Recovery Time (T10): < 60 seconds Resolution: 0.001 ppm  
  • Nova SDS011 High Precision Laser Dust Sensor E-998 Output: PM2.5, PM10 Measuring Range: 0.0-999.9μg/m3 Input Voltage:3.7-5V Maximum Current: 100mA Sleep Current:2mA Response Time1 second Serial Data Output Frequency: 1 time/second Particle Diameter Resolution:≤0.3μm Relative Error:10% Temperature Range:-20~50°C Physical Size: 71mm*70mm*23mm  
  • Winsen ZH07 Laser Dust Sensor Module E-997 Product: Laser Dust Sensor model: ZH07 Working Voltage: 4.8V~5.5V(DC) Working Current: <120mA Weight: <30g  
  • DF Robot Fermion: MEMS Nitrogen Dioxide NO2 Gas Sensor SEN0574 E-996 Gas detected: NO2 Detection range: 0.1-10ppm Operating voltage: 3.3-5V Operating current: <20mA Output signal: Analog voltage Load resistance(RL):4.7KΩ Sensitivity: R0(in air)/Rs(in 5ppm NO2) ≤ 0.5 Operating temperature: -10-50℃ Operating humidity: 15-90%RH (non-condensing) Lifespan: ≥5 years (in air) Dimension:13×13 x 2.5mm/0.0.51×0.51x0.1”    
  • SCD41 Gas Sensor Module CO2 Carbon Dioxide Temperature and Humidity Gas Sensor Module I2C E-995 Sensor: SCD41 CO2 measurement accuracy: ± (40 ppm + 5 % MV) Voltage range: 2.4-5.5 V Low power consumption operation, average <0.4 mA at 5 V, 1 measurement/5 minutes Measuring range: 400-5000 ppm Measuring range of the relative humidity: 0-95 % RH Typical relative humidity accuracy: 6 % RH Temperature range: -10 °C - 60 °C Temperature accuracy: 15 °C - 35 °C: ± 0.8 °C -10 °C - 60 °C: ± 1.5 °C Communication: I2C Size: 22 x 14 x 8 mm / 0.86 x 0.55 x 0.86 inch Interface definition: GND: Negative input VDD: Positive input SCL: I2C clock SDA: I2C data line    
  • HX710B/TM7711 AIR PRESSURE (0-40KPA) SENSOR MODULE E-685 Model – HX710B/TM7711 Interface Type -Serial Data Output Rate -10 SPS / 80SPS Max. Operating Current (mA)-1.5 Operating Temperature Range (°C)-40 to 85 IC Package -16 Pin SOP Gain -32 / 64 / 128  
  • Raspberry Pi 5 Model B - 4GB RAM E-994 Model: Raspberry Pi 5 Ram: 4GB Real-Time Clock (RTC) USB Port: 2 2 (2.0 3.0) Gigabit Ethernet, with PoE Bluetooth 5.0  
  • 433MHz 5V-30 V- 1 Channel Relay Module Wireless Remote Control Switch without Battery E-993 Operating voltage: DC 5V-30 V Operating temperature: -40~80 degrees Operating frequency: 433MHZ Receive sensitivity: ≥-95dB Working Mode: jump switch, point action, self-locking, and interlocking(adjustable)  
  • DC 12V 16CH Channel Wireless RF Remote Control Switch With Transmitter E-992 Operating voltage 12V DC 16 Channel Relay NO-NC out available Operating Frequency 315Mhz Toggle Mode 23A Battery use in Remote  
  • USB ISP Programmer Version 2.0 E-991 This downloader supports 3.3V and 5V STC full range of all SCM burning procedures. The highest baud rate 115200 perfect support! No longer for the STC10 sense, STC12 series, STC11 ser The programmer automatically downloads without cold start, no need to frequently power down SCM. Thi The burner with USB to TTL, USB to serial port function, can be used for USB to TTL electronic produ With 500MA self-recovery fuse, perfect to protect your computer motherboard!  
  • TTGO LoRa32 433/868/915Mhz ESP32 LoRa OLED 0.96 Inch SD Card Bluetooth WIFI Wireless Module-V1.6.1 S E-990 ESP chip: ESP32 PICO-D4 Flash: 4MB Protocol: 802.11 b/g/n (802.11n, speed up to 150 Mbps) Polymerization A-MPDU and A-MSDU, support 0.4 Frequency range: 2.4GHz ~ 2.5GHz Protocol: Complies with bluetooth v4.2 BR/EDR and BLE standard Radio frequency: With -97dBm sensitivity NZIF receiver, class 1, class 2 and class 3 AFH transmitter Audio Frequency: CVSD and SBC Audio Frequency Operating frequency: 868M/915MHz Transmission power: +20dBm Reception sensitivity: 139dBm @ LoRa and 62.5Khz and SF = 12 and 146bps 136dBm @ LoRa and 125Khz and SF = 12 and 293bps 118dBm @ LoRa and 125Khz and SF = 6 and 9380bps 123dBm@FSK&5Khz&1.2Kbps Frequency error: +/- 15KHz FIFO space: 64 bytes Data speed: 1.2K~300Kbps@FSK  
  • Micro Linear Actuators

    3,000.00 +GST
    Micro Linear Actuators E-989 Stroke - 50 mm Max Dynamic Axial Load - 78 N Dynamic Axial Load at Max Efficiency - 60 N Speed - 10 mm/s Max Rated Current - 0.4 A Accuracy - <=0.3mm Nominal Voltage - 12 V Encoder Provided - Yes Operating Temperature -10 to 80 degree C Communication Method - Wired with Encoder Type of Motor - High Torque DC Gear Motor    
  • IoT Motor Control Board 6 - 25 V DC E-988 Input Voltage (V) - 6 – 25 V DC Output Current (Peak) per channel - 2.5A (3.5A @ 5 ms) Microcontroller - ESP32 C3 Number of Channels - 2 Communication Interface - Bluetooth 5.0, WiFi 2.4 GHz, USB 2.0 Type C, UART, SPI, I2C Compatible Motors - 6 – 24V DC motors, peak current under 2A  
  • AD623 High Accuracy Programmable Gain Digital DC Instrument Amplifier Board Module E-987 Gain Range: 1 to 1000 Gain Accuracy (G > 1): 0.0035 Noise: 35 nV/√Hz RTI noise at 1 kHz Bandwidth (G = 1): 800 kHz Input voltage range extends 150 mV below ground Low power, 550 μA maximum supply current  
Go to Top