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RF Components

Our range of products include dot matrix lcd module, stn display, active pixel sensor, alphanumeric lcd module, rf peltier modules and rf chip.
Dot Matrix LCD Module

Dot Matrix LCD Module

Product Price: Rs 1,500 / PieceGet Best Price

Minimum Order Quantity: 1 Piece

Product Details:
Lighting TypeFlourescent, LED
Body MaterialStainless Steel, Acrylic
Color AvailableYellow Green, Blue, FSTN White
Duty Bias1/16-1/5
Within the short time period, we are engaged in presenting an excellent grade of Dot Matrix LCD Module. This LCD module is sized 122.044.0 and the VA size is 99.025.0. The most impressive configuration is the character size support, which is 4.849.66 along with dot size 0.921.10 and dot pitch 0.981.16. The offered LCD module is developed in accordance to industry norms and quality parameters at our vendors end. In the offered LCD module, IC components used has been approved and certified by agencies.


  • Zero maintenance
  • Conductivity
  • Energy efficient


  • Hand held devices
  • Small monitors
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STN Display

STN Display

Product Price: Rs 1,400 / PieceGet Best Price

Minimum Order Quantity: 1 Piece

Product Details:
Model NumberLM3033DFW
ApplicationIndustrial Control, Milk Testing Machine
Lighting TypeLED
Dimensions93.0 x 70.0 x 12.1 mm
Body MaterialMetal
Viewing Angle6 H
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Active Pixel Sensor

Active Pixel Sensor

Product Price: Rs 5,000 / PieceGet Best Price

Minimum Order Quantity: 1 Piece

Product Details:
Resolution3500 x 2329
OutputAnalog & Digital
Power Supply3.0V
Packaging TypeBox
Digital camera CMOS sensor, which is an active-pixel sensor consisting of an integrated circuit containing an array of pixel sensors, each pixel containing a photodetector and an active amplifier.
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Alphanumeric LCD Module

Alphanumeric LCD Module

Product Price: Rs 150 / PieceGet Best Price

Minimum Order Quantity: 100 Piece

Product Details:
Number of Characters40 characters x 2 Lines
Module Dimension182 x 33.5 x 13.6 (max.) mm3
View Area154.5 x 16.5.mm2
Active Area147.5 x 11.5 mm2
Character Size3.2 x 5.55 mm2
LCD TypeSTN, Positive, Transflective, Yellow Green
Backlight TypeLED (Yellow Green, White)
LCD Mode/Color AvailableYellow Green, Blue, FSTN
We Dhwaj International Deals in lphanumeric-LCD-Module.

  • Handheld Terminal
  • Kiosk
  • Cash Register
  • Vending Machine
  • UPS Inverter
  • Elevator Panel
  • Energy Meter
  • Fuel Dispensing Unit
  • Weighing Scale
  • Patient Monitor
  • Pulse Oximeter
  • GPS
  • Biometric
  • Video Door Phone
  • Digital Car Panel
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RF Peltier Modules

RF Peltier Modules

Product Price: Rs 350 / PieceGet Best Price

Product Details:
Frequency863 MHz ~ 870 MHz
Modulation SupportedFSK, OOK
Operating Supply Voltage2.1 V ~ 3.6 V
Data Rate40 kbps
Transmit Power (Max)10 dBm
Sensitivity-113 dBm
Operating Part Temperature-40 Deg C to +85 Deg C
Being a quality-centric company, we are engaged in offering a superior quality RF Peltier Modules. The offered RF module is manufactured from the high grade of material and latest technology in adherence with the set norms of industry. Our offered RF module is accessible in varied specifications to meet the needs of customers. This RF module can be availed in best packing options at nominal price.

  • Modulation supported : FSK, OOK
  • Operating supply voltage
  • High frequency

Additional Information:

  • Item Code: MRF89XAM8A-I-RM
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RF Chip

RF Chip

Product Price: Rs 2,500 / PieceGet Best Price

Minimum Order Quantity: 1 Piece

Product Details:
Transmit Power200mW @ 120 mA, typ. 100mW @ 70 mA, typ. 100mW @ 70 mA
Part NumberTRF7960, TRF7961
Operating Frequency13.56 MHz 13.56 MHz
Operating Voltage2.7 V to 5.5 Vdc 2.7 to 5.5 Vdc
Current Consumption Transmit200mW @ 120 mA
Stand-by120 uA
Adjustable Power100mW or 200mW at 5 Vdc
Operating Temperature-40 Deg C to +110 Deg C
Storage Temperature-55 Deg C to +150 Deg C
We Dhwaj International Deals in RF Chip
Clients can avail from us a wide range of RF Chip Inductors, which is engineered as per the quality parameters of international standards. These products are widely used in various electronic devices for various applications. To ensure 100% efficiency, our profducts are made from superior quality raw material & sophisticated technology. 
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Image Sensors

Image Sensors

Product Price: Rs 500 / PieceGet Best Price

Product Details:
Power Supply Voltage5V
Power Consumption2.2W
Drive Frequency16ch x 18MHz (Recommended)
Saturation61,000e @gain x1
Dark Current250e/sec @gain x16, 60 Deg C
Analog Gain0 to 36dB
Digital Gain0 to 24dB
IGBT, IPM, GTR, Power Modules, Thyristors-scr, Ac-dc Converter, Dc-dc Converter, Rf Transistors, Mil-grade, Hard-to-find, Integrated Circuits, Motherboard Bga, Opto-couplers, Mosfets, Transistors, Microprocessors, Displays, Memories
Plc, Servo Drives, Automation Instrument, Industrial Equipment.....

Price Range: Rupee 500 to 10000 Per Piece.
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GPS Chip

GPS Chip

Product Price: Rs 500 / PieceGet Best Price

Product Details:
Is It WaterproofNon Waterproof
ApplicationLogic ICs, Audio ICs, Amplifier ICs, Interface ICs
Number of Pins4
Input Voltage220 V
Packaging TypeBox

We are the leading supplier of GPS Chip made available to our clients at competitive prices. Everything In Industrial Requirement With Part / Model Number.

Price Range: Rupee 500 to 10000 Per Piece.

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Optical Sensors

Optical Sensors

Product Price: Rs 4,500 / PieceGet Best Price

Minimum Order Quantity: 10 Piece

Product Details:
Resolution500 DPI
Operating Humidity20%-80%
Operating Temperature-10 Deg C to +50 Deg C
Available ColorGreen, Black, Red and Blue

We are providing Optical Sensor.


  • The user simply places their fingerprint on the glowing reader window, and the reader quickly and automatically scans the fingerprint.
  • On-board electronics calibrate the reader and encrypt the scanned data before sending it over the USB interface.
  • Touch it from any direction, it still provides a high quality image and matching performance, perfect for shared environments.
  • High-quality optics ensure best image every time.
  • Reliable performance over the widest population of users. Reads even the most difficult fingerprints.
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CMOS Camera Module

CMOS Camera Module

Product Price: Rs 2,700 / PieceGet Best Price

Minimum Order Quantity: 1 Piece

Product Details:
Model NumberMega-256
Size32mm X 32mm
Power SupplyDC 3.3V or 5V
Current Consumption80-100mA
We Dhwaj International Deals in CMOS Camera Module.
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Color CMOS Image Sensor

Color CMOS Image Sensor

Product Price: Rs 4,000 / PieceGet Best Price

Minimum Order Quantity: 1 Piece

Product Details:
Power Consumption5 Watts
VoltageDC 5V/2.5A 1.5 meter
Memory Size512MB or above (suggested 1.0GHz)
Display Card64M or above
Size95(L) x100(W) x125mm(H)
Net Weight320g
Resolution640 x 480(VGA), 320 x 240(QVGA)
Display640 x 480 (300K Pixels)
We Dhwaj International deals in Color CMOS Image Sensor.


The OV7670 is a low cost image sensor, DSP that can operate at a maximum of 30 fps and 640 x 480 (VGA) resolutions, equivalent to 0.3 Megapixels. The captured image can be pre-processed by the DSP before sending it out. This preprocessing can be configured via the Serial Camera Control Bus (SCCB). OV7670 image sensor, small size, low voltage, providing single-chip VGA camera and image processor for all functions. Through the SCCB bus control, you can output the entire frame, sub-sampling window, etc. all take the resolution of 8 bits of data. The product images up to VGA 30 frames / sec. Users can fully control the image quality, data format and transmission. Process all image processing functions including gamma curves, white balance, saturation, color and so can SCCB interface programming. OmmiVision unique image sensor technology, sensor applications, by reducing or eliminating the optical or electrical defects such as fixed pattern noise, prop tail, floating powder, which enhances image quality, get a clear and stable color image.

  • High sensitivity for low light applications
  • Low voltage suitable for embedded applications
  • Standard SCCB interface, compatible with I2C Interface
  • RawRGB, RGB (GRB4: 2:2, RGB565/555/444), YUV (4:2:2) and YCbCr (4:2:2) output format
  • Support for VGA, CIF, and from a variety of sizes CIF to 40x30
  • VarioPixel sub-sampling methods
  • Auto affect the control features include: automatic exposure control, automatic gain control, automatic white balance, automatic elimination of streaks of light, automatic black level calibration. Image quality control including color saturation, hue, gamma, sharpness ANTI_BLOOM
  • ISP has a compensation function to eliminate noise and dead pixels
  • Support for image scaling
  • Loss of lens light compensation
  • 50/60Hz auto-detection
  • Saturation adjust (UV adjustment)
  • Adjust edge enhancement
  • Automatic adjustment of noise reduction
  • This Camera module is very powerful and easy-to-interface with 8/16/32 bit Micro-controller. It will provide vision to your small embedded systems and will be useful for plenty of application in Robotics, Image Processing, Simple Machine Vision, Object Detection, Color detection etc. 2x10 0.1 Output Connector will be easy to plug into any prototype board or bread board which will make your project/product implementation fast.
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