Robot Chasis

Best Price

SPARSH SINGH

12:34 23 Nov 23

Owner is very helpful, supportive and friendly, best experience 💕

Anuj Jaiswal

12:34 23 Nov 23

A nice way of treat with friendly price ....must view for your need!!

Pradeep Patel

11:33 28 Oct 23

It was awesome experience in ercoms robotics lab .Mr. Ram was an amazing host here would love to visit here again

Dr Ashutosh Srivastava

16:56 10 Sep 23

Very professional

Abhimanyu Mishra

12:48 14 Aug 23

Nice store , very polite stuff

Vinod Kumar

15:50 24 Dec 21

Very good Robotics and electronics products , I have purchased 28 kits of Robotics and some electronics products ,all the products were very good. One thing is very nice that the owner of Ercoms is very supportive. Thank you Ercoms Robotics team for support us.Some images of Robotics after assembling are....

05 Arjun Agarwal

14:13 10 Feb 21

A very good place for buying electronic itemsRecently boughtArduino unoUltrasonic sensorBO motorWheelscastor wheelL293DServo motorBattery holderBreadboardjumper wiresThe shopkeeper is very knowledgeable...

Category: Electronics-Sensors

“MQ7-Carbon Monoxide (CO) Gas Sensor Module” has been added to your cart. View cart

Showing 49–72 of 87 resultsSorted by popularity

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Analog PH Sensor Kit for Arduino
Original price was: ₹ 1,949.00.Current price is: ₹ 1,836.00. (Incl. GST)
Quick Review:

Model Type: pH Sensor

Accuracy: ± 0.1pH

Range: 0 – 14PH

Interface Type: pH2.0

Operating Voltage (VDC): 5

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Infrared Obstacle Avoidance Sensor Module
Original price was: ₹ 89.00.Current price is: ₹ 69.00. (Incl. GST)
Quick Review:

Working voltage: DC 3.3V – 5V

Working current: More than 20mA

Working temperature: -10 to 50 centigrade degree

Detection distance: 2 – 40cm

IO interface : 4 line (- / + / S / EN)

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DHT11-Temperature and Humidity Sensor Module
Original price was: ₹ 149.00.Current price is: ₹ 145.00. (Incl. GST)
Quick Review:

Power: 5V

Temperature range: 0-50’C

Humidity range: 20-90%RH

Signal transmission range: 20m

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5A range of single-phase AC current sensor module
Original price was: ₹ 199.00.Current price is: ₹ 149.00. (Incl. GST)
Quick Review:

Ratio: 1000: 1

Linearity: 0.2%

Rated input current: 5A

Rated output current: 5mA

The linear range: 0 ~ 10A (100 ohms)

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GY-BME280-3.3 Precision Altimeter Atmospheric Pressure Sensor Module
Original price was: ₹ 1,169.00.Current price is: ₹ 549.00. (Incl. GST)
Quick Review:

Model : GY-BME280-3.3

Chip: BME280

Power Supply: 3.3-5VDC

Peak Current: 1.12mA

Air Pressure Range: 300-1100hPa (equi. to +9000…-500m above sea level)

Temperature Range: -40 to +85 °C

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Infrared Eye Blink Sensor with Goggles
Original price was: ₹ 269.00.Current price is: ₹ 199.00. (Incl. GST)
Quick Review:

Sensor Type: Infrared

Detection Range: 10cm to 50cm

Power Supply: 3.3V to 5V

Interface: Digital Output

Goggles Material: Lightweight and durable plastic

Adjustable Strap: Yes

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5-Channel Flame Sensor Module
Original price was: ₹ 235.00.Current price is: ₹ 224.00. (Incl. GST)
Quick Review:

Operating Voltage(VDC): 3.3 to 9

Detecting Range() >120

Board Diameter (mm): 40

Total Diameter(mm) : 57

Analog and digital outputs

On-board potentiometer and indicators

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HTU21D Temperature and Humidity Sensor Module
Original price was: ₹ 299.00.Current price is: ₹ 289.00. (Incl. GST)
Quick Review:

Power supply (V) : 1.5 ~ 3.6

Humidity measure range : 0 – 100%RH

Communication : I2C

Measure time : 50 msec

Year drift : -0.5%RH/year

Response time : 5 sec

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Rated 4.44 out of 5

MQ8-Hydrogen Gas Sensor Module
Original price was: ₹ 165.00.Current price is: ₹ 135.00. (Incl. GST)
Quick Review:

Operating Voltage: 5V DC (typically).

Sensor Resistance: The resistance of the sensor element changes with gas concentration, usually between a few kΩ and several hundred kΩ.

Sensitivity Range: Can detect hydrogen gas concentrations from 100 to 10,000 ppm.

Response Time: The sensor typically responds within a few seconds to changes in gas concentration, but it requires 1-2 minutes of preheating for optimal performance.

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Rated 4.44 out of 5

MQ7-Carbon Monoxide (CO) Gas Sensor Module
Original price was: ₹ 240.00.Current price is: ₹ 190.00. (Incl. GST)
Quick Review:

Operating Voltage: 5V DC (typically).

Resistance: The resistance of the sensor changes with the concentration of CO, typically measured in kilo-ohms.

Sensitivity Range: Can detect CO gas concentrations from 10 ppm to 1,000 ppm.

Response Time: Fast response, usually a few seconds, but the sensor requires 1-2 minutes of preheating for accurate readings.

Heater Resistance: Around 33Ω (varies slightly depending on manufacturer).

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Rated 4.61 out of 5

MQ5-LPG Natural Gas Sensor Module
Original price was: ₹ 145.00.Current price is: ₹ 134.00. (Incl. GST)
Quick Review:

Operating Voltage: 5V DC

Heater Resistance: Typically 33Ω

Sensor Resistance: Varies with the concentration of gas, typically between 10kΩ and 30kΩ

Response Time: Fast response time, typically a few seconds to detect changes in gas concentration.

Preheating Time: Requires about 1-2 minutes to stabilize for accurate readings.

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Rated 4.56 out of 5

MQ4-Methane Natural Gas Sensor (CNG) Module
Original price was: ₹ 167.00.Current price is: ₹ 160.00. (Incl. GST)
Quick Review:

Operating Voltage: 5V DC

Detection Range: 200 – 10,000 ppm

Power Consumption: Less than 900mW

Output: Analog and Digital

Heater Voltage: 5V ± 0.1V

Preheat Time: ~20 seconds

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Rated 4.67 out of 5

MAX30100 Pulse Oximeter Heart Rate Sensor Module
Original price was: ₹ 275.00.Current price is: ₹ 258.00. (Incl. GST)
Quick Review:

I2C interface plus INT pin

High Sample Rate Capability

Fast Data Output Capability

Integrated Ambient Light Cancellation

Measures absorbance of pulsing blood

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Rated 4.67 out of 5

MLX90614-(GY-906) Infrared Temperature Sensor
Original price was: ₹ 1,225.00.Current price is: ₹ 1,199.00. (Incl. GST)
Quick Review:

Input: 3V

Sensing range: 25 CM -60 cm

Field of view: 5 degrees

Sensor temperature: -40+85C

Easy to integrate

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Rated 4.50 out of 5

Laser Diode Module [Red Laser]-650nm 0~5V
Original price was: ₹ 59.00.Current price is: ₹ 49.00. (Incl. GST)
Quick Review:

Voltage: 3.0 V – 5 V

Driver: APC circuit

Transmit power: 58mW

Input current: 30mA

Wavelength: 650nM

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Rated 4.67 out of 5

MQ6-Gas (LPG/butane) Leakage Sensor Module
Original price was: ₹ 160.00.Current price is: ₹ 146.00. (Incl. GST)
Quick Review:

Operating Voltage: Typically 5V DC.

Sensor Resistance: The resistance varies based on the gas concentration; typically between 10kΩ and 30kΩ.

Response Time: Quick response time, typically a few seconds.

Preheating Time: 1-2 minutes for the sensor to stabilize before it gives accurate readings.

Sensitivity Range: Detects gas concentrations from 200 to 10,000 ppm.

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17% OFF
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Rated 4.50 out of 5

SCT-013-030 Non-invasive AC Current Transformer/Sensor
Original price was: ₹ 530.00.Current price is: ₹ 439.00. (Incl. GST)
Quick Review:

Model: SCT013-030

Frequency: 50HZ-150KHZ

Input Current: 30A

Output Mode: 0-1V

Non-linearity: ±1%

Working temperature: -25 ° C ~ +70 ° C

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20% OFF
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Rated 4.50 out of 5

ZMPT101B AC Single Phase Voltage Sensor Module
Original price was: ₹ 349.00.Current price is: ₹ 280.00. (Incl. GST)
Quick Review:

Voltage upto 250 volts can be measured

Light weight with on-board micro-precision voltage transformer

High precision on-board op-amp circuit

Operating temperature : 40ºC ~ + 70ºC

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Rated 4.83 out of 5

Voltage Detection Sensor Module-25V
Original price was: ₹ 95.00.Current price is: ₹ 90.00. (Incl. GST)
Quick Review:

Voltage input range: DC 0-25V

Voltage detection range: DC 0.02445V-25V

Voltage Analog Resolution: 0.00489V

DC input connector: Terminal cathode connected to VCC, GND negative pole

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Rated 4.33 out of 5

ACS712-5A Range Current Sensor Module
Original price was: ₹ 135.00.Current price is: ₹ 129.00. (Incl. GST)
Quick Review:

Supply Voltage: 4.5V ~ 5.5V DC

Measure Current Range: -5A ~ 5A

Sensitivity: 100mV/A

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11% OFF
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Rated 4.50 out of 5

KY-036 Human/Metal Touch Sensor Module
Original price was: ₹ 140.00.Current price is: ₹ 125.00. (Incl. GST)
Quick Review:

Main chip: LM393

Working voltage: DC 5V

Channel: Single signal output

Sensitivity: Adjustable

Pin Connector to board: 4 Pins

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Rated 4.67 out of 5

4×3 Membrane Switch Keypad
Original price was: ₹ 80.00.Current price is: ₹ 75.00. (Incl. GST)
Quick Review:

Length of cable + connector: 93mm

7-pin 0.1″ pitch connector

Weight: 7.5 grams

Keypad dimensions: 68.5mm x 76.5mm x 1mm

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Rated 4.33 out of 5

TTP229 16-Channel Capacitive Touch Sensor
Original price was: ₹ 155.00.Current price is: ₹ 149.00. (Incl. GST)
Quick Review:

On-board TTP229 capacitive touch sensor IC

Operating voltage 2.4V~5.5V.

Built-in regulator with external enable / disable option.

Operating current, @VDD=3V no load.

At low power mode typical 2.5uA.

At fast mode typical 9.0uA; @VDD=3V.

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8% OFF
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Rated 4.17 out of 5

TTP224 4-Channel Capacitive Touch Sensor
Original price was: ₹ 75.00.Current price is: ₹ 69.00. (Incl. GST)
Quick Review:

On-board TTP224 capacitive touch sensor IC

4 board-level status indicator

Working voltage: 2.4V – 5.5V

Advanced Pins breakout, so that the output mode and working mode selectable.

Low power selection

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