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 items
Recently bought
Arduino uno
Ultrasonic sensor
BO motor
Wheels
castor wheel
L293D
Servo motor
Battery holder
Breadboard
jumper wires
The shopkeeper is very knowledgeable...

Tag: Module

Showing 73–92 of 92 resultsSorted by popularity

-44%
Rated 4.44 out of 5

RF Encoder Decoder Board With HT12E & HT12D IC
Original price was: ₹ 624.00.Current price is: ₹ 349.00.
Quick Review:

LED Indication

433MHz Frequency Range

Range Upto 100Meter

Address line selector switch

Compatible with programmable boards like Arduino

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-18%
Rated 4.44 out of 5

MQ8-Hydrogen Gas Sensor Module
Original price was: ₹ 165.00.Current price is: ₹ 135.00.
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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-21%
Rated 4.44 out of 5

MQ7-Carbon Monoxide (CO) Gas Sensor Module
Original price was: ₹ 240.00.Current price is: ₹ 190.00.
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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-17%
Rated 4.50 out of 5

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

Voltage: 3.0 V – 5 V

Driver: APC circuit

Transmit power: 58mW

Input current: 30mA

Wavelength: 650nM

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-11%
Rated 4.17 out of 5

HM-06 Bluetooth Module
Original price was: ₹ 350.00.Current price is: ₹ 310.00.
Quick Review:

Bases at CSR BC04 Bluetooth technology.

with build-in 2.4GHz PCB antenna

Its at the Bluetooth class 2 power level.

Range test: 10 meters

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-17%
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.
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%
Rated 4.50 out of 5

ZMPT101B AC Single Phase Voltage Sensor Module
Original price was: ₹ 349.00.Current price is: ₹ 280.00.
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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-5%
Rated 4.83 out of 5

Voltage Detection Sensor Module-25V
Original price was: ₹ 95.00.Current price is: ₹ 90.00.
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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-4%
Rated 4.33 out of 5

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

Supply Voltage: 4.5V ~ 5.5V DC

Measure Current Range: -5A ~ 5A

Sensitivity: 100mV/A

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-4%
Rated 4.33 out of 5

TTP229 16-Channel Capacitive Touch Sensor
Original price was: ₹ 155.00.Current price is: ₹ 149.00.
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%
Rated 4.17 out of 5

TTP224 4-Channel Capacitive Touch Sensor
Original price was: ₹ 75.00.Current price is: ₹ 69.00.
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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-13%
Rated 4.33 out of 5

TTP223B 1-Channel Capacitive Touch Sensor
Original price was: ₹ 75.00.Current price is: ₹ 65.00.
Quick Review:

Low power consumption

Touch Switch Type: Capacitive Touch Switch

Power supply: 2 ~ 5.5V DC

Can replace the traditional touch of a button

Four M2 screws positioning holes for easy installation

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-5%
Rated 5.00 out of 5

IR Sensor module Indian
Original price was: ₹ 40.00.Current price is: ₹ 38.00.
Quick Review:

Operating Voltage: 5V DC

Digital Output: Logic one (+3.5V DC) /Logic zero (0V DC)

Mounting Hole of 2.5mm diameter for Easy Mounting.

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-14%
Rated 4.17 out of 5

Monster Moto Shield VNH2SP30 Motor Driver 14A (Peak 30A)
Original price was: ₹ 1,450.00.Current price is: ₹ 1,245.00.
Quick Review:

Voltage Range: 5.5V – 16V

Maximum Current rating: 30A

Practical Continuous Current: 14 A

MOSFET on-resistance: 19 mΩ (per leg)

Maximum PWM frequency: 20 kHz

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-11%
Rated 4.83 out of 5

Dual Monster Moto Shield VNH2SP30 DC Motor Driver 2x14A (Peak 30A)
Original price was: ₹ 1,850.00.Current price is: ₹ 1,648.00.
Quick Review:

Voltage Range: 5.5V – 16V

Maximum Current rating: 30A

Practical Continuous Current: 14 A

MOSFET on-resistance: 19 mΩ (per leg)

Maximum PWM frequency: 20 kHz

Current sense output proportional to motor current

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-52%
Rated 4.33 out of 5

DRV8825 Stepper Motor Driver Module with Aluminium Heat Sink
Original price was: ₹ 185.00.Current price is: ₹ 89.00.
Quick Review:

Micro-step resolutions: full, 1/2, 1/4, 1/8, 1/16, and 1/32.

Simple step and direction control interface

Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step

Intelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)

45 V maximum supply voltage

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-40%
Rated 4.33 out of 5

L9110S Dual Channel H-Bridge Motor Driver Module
Original price was: ₹ 149.00.Current price is: ₹ 89.00.
Quick Review:

Power supply voltage: DC2.5-12V

Each channel has 800mA continuous current output

Low saturation pressure drop

TTL/CMOS output level compatible can be connected directly to the CPU

Control and drive integrated into IC

Have pin high-pressure protection function

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-67%
Rated 4.33 out of 5

NE555 Delay Timer Switch Adjustable 0-10 Sec 12V Relay Module
Original price was: ₹ 225.00.Current price is: ₹ 74.00.
Quick Review:

Input voltage: DC 12V

Adjustable time: 0-10 s

AC Control voltage: 250V/max. 10A

DC Control Voltage: 30V/max. 10A

Max. load: 2200W

Chip: Module based on the NE555 chip.

Operation: Monostable

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-28%
Rated 4.50 out of 5

16 Channel Isolated 5V 10A Relay Module Optocoupler
Original price was: ₹ 750.00.Current price is: ₹ 540.00.
Quick Review:

Control voltage: 5V

Channels: 16

Drive Current: 15-20mA

Relay Ratings: AC250V 10A ; DC30V 10A

Indication LED’s for Relay output status

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-32%
Rated 4.50 out of 5

8 Channel Isolated 5V 10A Relay Module Optocoupler
Original price was: ₹ 550.00.Current price is: ₹ 375.00.
Quick Review:

Control voltage: 5V

Channels: 8

Drive Current: 15-20mA

Relay Ratings: AC250V 10A ; DC30V 10A

Indication LED’s for Relay output status

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