Product Images are shown for illustrative purposes only and may differ from actual product.

CJMCU-3935 Lightning Sensor Module

  • Stock: 5

    Availability: InStock priceValidUntil: 2026-07-28

  • Brand: Generic
  • SKU: 1723 | DAA855

Availability: InStock priceValidUntil: 2026-07-28

  • Rs. 2,855.60 (inc GST)
    Rs.2,420.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

CJMCU-3935 AS3935 Lightning Sensor Module

CJMCU-3935 Module is based on AMS AS3935 Franklin Lightning Sensor IC.

The Franklin Lightning Sensor™ is the world’s 1st lightning sensing IC that was designed for low power, portable or fixed wire-line applications. Utilizing a sensitive RF receiver and integrated proprietary algorithm, the Franklin Lightning Sensor™ detects the electrical emissions from lightning activity and then provides for an estimation of the distance to the head of the storm from 40km away down to 1km, while rejecting disturbances from man-made signals such as motors and microwave ovens. This advanced warning capability alerts users so that precautions can be taken.
The AS3935 is a fully integrated and programmable radar sensor IC that detects the presence and proximity of potentially dangerous radius activity in the immediate vicinity and provides an estimate of the distance to the storm head. The built-in lightning algorithm checks the received signal pattern to reject potential disturbances caused by man. 
The AS3935 can also provide information on the noise level and inform the external unit (e.g. microcontroller) in case of high noise conditions, with the noise generator and noise floor blocks. 
The AS3935 can be programmed via a 4 wire SPI standard. In addition, in case the latter is chosen, it is possible to choose between four different addresses. Two clocks are generated internally by two different RC oscillators: TRCO and SRCO. An automatic procedure can increase the accuracy of these oscillators. The AS3935 can be supplied by an internal voltage regulator or directly by the VDD. 

We have Various sizes of Sensor Modules. Check out our complete collection of Sensor Modules


If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Feature of CJMCU-3935 lightning sensor Module

  • Lightning sensor alerts on lightning storm activity within a 40 km radius
  • Storm head distance estimate up to 1 km in 14 steps
  • Detects cloud flashes to ground and intra-cloud (cloud to cloud)
  • Built-in algorithm artificial disturbance rejection
  • Programmable sensing levels allow threshold setting for optional controls
  • The SPI and IIC interface is used to control and record the reading
  • Spinning antenna to compensate for variations of external components
  • Supply voltage range : 2.4-5.5 Volt
  • Mode Off, listen and active
  • Package : 16LD MLPQ (4x4mm)

Applications of AS-3935 lightning sensor Detector

  • AS3935 is ideal for weather stations, clocks, sports equipment, laptops, swimming pool Security, uninterruptible power supply (UPS), global positioning system (GPS) cell phones, watches and golf equipment. 

Related Links

Related Video

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Do you offer same-day / next-day delivery in Nashik?
If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
How can I contact you for support, sales, or bulk orders?
Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.
Can I return a component if I ordered the wrong value/package?
If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

NEW Products

Product Page : New Products

AD5761ARUZ Digital to Analog Converter(TSSOP)

AD5761ARUZ Digital to Analog Converter IC AD5761ARUZ DAC with 16-bit resolution, unipolar or bipolar..

Rs.1,379.84 (inc GST)
Rs.1,169.36 + GST

SKU: 8687 | DAH962
Stock: 1

DFRobot Gravity: GR10-30 Gesture Sensor (UART & I2C, 12 Gestures, 0~30cm)

DFRobot Gravity: GR10-30 Gesture Sensor (UART & I2C, 12 Gestures, 0~30cm)GR10-30 gesture sensor ..

Rs.2,344.90 (inc GST)
Rs.1,987.20 + GST

SKU: 10353 | DAJ185
Stock: 3

Stainless Steel No-Touch Exit Switch 3A Max. Current Contactless Access Control Door Switch Touchless Exit Button

Stainless Steel No-Touch Exit Switch - Contactless Access ControlStainless Steel No-Touch Exit Switc..

Rs.508.88 (inc GST)
Rs.431.25 + GST

SKU: 9783 | DAI562
Stock: 5

A2409S-2WR2 Mornsun DC-DC Converter

Mornsun DC-DC Converter A2409S-2WR2 2W Power Supply A2409S-2WR2 DC-DC Converter, 2W isolated power ..

Rs.424.80 (inc GST)
Rs.360.00 + GST

SKU: 3962 | DAG662
Stock: 5

Have You Seen

Product Page : Have You Seen

CH376 USB Host Interface Module

CH376 USB Host Interface ModuleCH376 is used as file manage control chip, used to MCU system read/wr..

Rs.509.76 (inc GST)
Rs.432.00 + GST

SKU: 1465 | DAA974
Stock: 19

HLK-40M24 AC to DC 40 Watts 24 Volts Module

HLK-40M24 24V 40W Power Supply Module HLK-40M24 Power Supply Module converts 90-264V AC to 24V DC w..

Rs.1,349.91 (inc GST)
Rs.1,143.99 + GST

SKU: 2647 | DAE086
Stock: 1

Arduino Leonardo

Arduino Leonardo R3 Microcontroller Board Arduino Leonardo R3 Board with ATmega32U4, 20 Digital I/O..

Rs.866.12 (inc GST)
Rs.734.00 + GST

SKU: 1344 | DAB269
Stock: 1

Sensirion SCD30 CO2 Sensor 400-10000 ppm, Temp & RH, I2C Output

Sensirion SCD30 CO2 Sensor 400-10000 ppm, I2C Output Sensirion SCD30 CO2 Sensor, 400-10000 ppm, Te..

Rs.1,961.75 (inc GST)
Rs.1,662.50 + GST

SKU: 9735 | DAI578
Stock: 10

Related Products

Analog UV Detector Sensor Module GUVA-S12SD

Analog UV Detector Sensor Module GUVA-S12SD

Analog UV Detector Sensor Module GUVA-S12SDGUVA-S12SD Analog UV Detection Sensor ModuleNow Detect Ul..

Rs.389.40 (inc GST)
Rs.330.00 + GST

SKU: 624 | DAA701
Stock: 6
DC Fan 3" X 3" 12 Volt

DC Fan 3" X 3" 12 Volt

12 Volt DC Fan3" x 3" Small 12V DC Brushless Cooling Fan / CPU Fan. This is a 12 volts, 180 ma brush..

Rs.132.16 (inc GST)
Rs.112.00 + GST

SKU: 851 | DAD184
Stock: 0
 9 VOLT BATTERY SNAP

9 VOLT BATTERY SNAP

9 Volt Battery Snap 9 Volt Battery Snap Connector for 9 Volts Battery with easy interface, no short..

Rs.5.90 (inc GST)
Rs.5.00 + GST

SKU: 2695 | DAE062
Stock: 50
DGW25N120 High-Voltage IGBT

DGW25N120 High-Voltage IGBT

DGW25N120 High-Voltage IGBTDGW25N120 IGBT for high-power applications with fast-switching capability..

Rs.301.25 (inc GST)
Rs.255.30 + GST

SKU: 10557 | DAJ567
Stock: 0
DFRobot Ultrasonic 9-in-1 RS485 Weather Sensor

DFRobot Ultrasonic 9-in-1 RS485 Weather Sensor

DFRobot Ultrasonic RS485 9-in-1 Weather Station SensorDFRobot Ultrasonic RS485 9-in-1 Sensor offers ..

Rs.29,554.04 (inc GST)
Rs.25,045.80 + GST

SKU: 10886 | DAJ970
Stock: 2