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...

Archives: Shop

Showing 97–120 of 829 resultsSorted by popularity

Sale!
Rated 4.83 out of 5

Arduino Uno R3 Dip Board (Without Cable)
Original price was: ₹ 725.00.Current price is: ₹ 549.00.
Quick Review:

Microcontroller: Atmega328

Operating Voltage: 5V

Input Voltage (recommended): 7-12V

Input Voltage (limits): 6-20V

Digital I/O Pins: 14 (of which 6 provide PWM output)

Analog Input Pins: 6

DC Current per I/O Pin: 40 mA

DC Current for 3.3V Pin: 50 mA

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220µF 25V Electrolytic Capacitor
Original price was: ₹ 9.00.Current price is: ₹ 7.00.
Quick Review:

Capacitor type: Electrolytic Capacitor

Value: 220uf

Package: Through Hole

Polarity: Polarised

Linearity: Nearly Linear

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Sale!

Relay SPDT 5Pin 5V/7A PCB Mount
Original price was: ₹ 45.00.Current price is: ₹ 28.00.
Quick Review:

Relay Type: SPDT

Coil Voltage Rating: 5V

Current: 7A

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Sale!

EL817 DIP-4 Transistor Output Optocoupler
Original price was: ₹ 16.00.Current price is: ₹ 12.00.
Quick Review:

Package Type: DIP-4

Isolation Voltage: 5000V (peak)

Input Type: Infrared LED

Output Type: NPN phototransistor

Forward Current: 50mA (max)

Collector-Emitter Voltage: 80V (max)

Response Time: Fast response suitable for most switching applications

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Sale!
Rated 4.50 out of 5

Mix Resistance Combination Box (5Pcs Each)
Original price was: ₹ 49.00.Current price is: ₹ 45.00.
Quick Review:

Stable, Low-Cost resistors

Wattage rating: 1/4 wt.

Accuracy: ±5%

Operating Temperature Range: +10°C to +85°C

Body Diameter: 2mm

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Sale!
Rated 4.17 out of 5

DC Motor – 140 Size Single Shaft- 3V~6V
Original price was: ₹ 35.00.Current price is: ₹ 25.00.
Quick Review:

Model No.:140 Single Shaft

Operating Voltage Range: 3V – 6V

Nominal Operating Voltage: 5V

No Load Speed: 13600 r/min

No Load Current: 0.27A

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Sale!
Rated 4.67 out of 5

PIR Motion Sensor Detector Module HC-SR501
Original price was: ₹ 90.00.Current price is: ₹ 89.00.
Quick Review:

Colour: White + Green OR White + Blue

Working Voltage Range: DC 4.5V- 20V

Current Drain: <60uA

Detection Range: <140°

Voltage Output: High/ Low-level Signal: 3.3V TTL output

Detection Distance: 3 to 7m (can be adjusted)

Delay Time: 5 to 200s (Can be Adjusted, Default 5s +/- 3%)

Blockade time: 2.5s (Default)

Work temperature: -20-+80°C

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Sale!
Rated 4.33 out of 5

Soil Moisture Sensor Module
Original price was: ₹ 85.00.Current price is: ₹ 75.00.
Quick Review:

Operating Voltage: 3.3V – 5V

Output Type: Digital and Analog

Digital Output: High/Low (1/0) based on moisture threshold

Analog Output: 0V to VCC (varying voltage based on soil moisture level)

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Sale!
Rated 4.50 out of 5

Toggle Switch-6mm
Original price was: ₹ 18.00.Current price is: ₹ 16.00.
Product Code: ERSWH009

Quick Review:

Model No: MTS-102.

Rating: 6A@125VAC/3A@ 250VAC.

Contact Resistance: 20mΩmax.

Body Cody: Blue.

Terminal: 3-Pins Solder.

Brand New || High Quality || 100% Tested || Imported Product.

For any Inquiry Click Here for Support.

Have a Bulk Requirement, Mail us at Contact@ercoms.com

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Sale!
Rated 4.67 out of 5

TP4056 (Micro USB) 1A Li-Ion Battery Charging Board with Current Protection
Original price was: ₹ 55.00.Current price is: ₹ 35.00.
Quick Review:

Current Protection: Yes

Inversed polarity: NO.

Charging method: Linear

Input Voltage: 4.5-5.5V

Full Charge Voltage: 4.2V

Over-Current Protection: 3A

Under-Voltage Protection: 2.5V

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Sale!

470µF 25V Electrolytic Capacitor
Original price was: ₹ 9.00.Current price is: ₹ 4.00.
Quick Review:

Capacitor type: Electrolytic Capacitor

Value: 470µF

Package: Through Hole

Polarity: Polarised

Linearity: Nearly Linear

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Sale!

Siron® 15W Soldering Iron
Original price was: ₹ 250.00.Current price is: ₹ 189.00.
Quick Review:

Watt: 15W,

Brand : Siron

Product: Solder Iron,

Tip: Chisel Type Tip,

Voltage: 230Volt AC

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Sale!

Cartoon Ultrasonic Sensor Acrylic Mounting Bracket For HC-SR04
Original price was: ₹ 85.00.Current price is: ₹ 55.00.
Quick Review:

Color: As per Stock- Black, red, yellow, Brawn

Good Quality mounting brackets.

Made up of good quality Plastic.

Specially designed for motor mounting.

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Sale!
Rated 4.67 out of 5

DC Power Jack Male Connector with 2 pin Screw Terminal- 2.1×5.5mm
Original price was: ₹ 18.00.Current price is: ₹ 16.00.
Quick Review:

Shape: cylindrical

Colour: black Green and silver

Diameter: 2.1×5.5 mm

Terminal: 2 pin

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Sale!
Rated 4.50 out of 5

2.2 Ohm Resistor (1/4W, +/- 5%)
Original price was: ₹ 1.00.Current price is: ₹ 0.75.
Quick Review:

Resistance: 2.2 Ohm

Wattage: 1/4 W

Tolerance: +/-5%

Type: Carbon Film

Package: Axial

Mounting type: Through Hole

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Sale!
Rated 4.67 out of 5

4×4″ Zero PCB- Single Side
Original price was: ₹ 46.00.Current price is: ₹ 38.00.
Quick Review:

Length: 4 Inch

Width: 4 Inch

Thickness: ~1.5 mm

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Sale!
Rated 4.33 out of 5

LDR Sensor Module Imported
Original price was: ₹ 89.00.Current price is: ₹ 69.00.
Quick Review:

Input Voltage: DC 3.3V to 5V

Output: Analog and Digital

Sensitivity adjustable: Yes By Potentiometer

Power indicator : (Red) and Output Indicator LEDs.

DO digital output interface, a small plate (0 and 1)

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Sale!
Rated 4.33 out of 5

DHT11-Sensor (Temperature and Humidity)
Original price was: ₹ 130.00.Current price is: ₹ 118.00.
Quick Review:

Voltage supply: 3-5V

Maximum current during conversion: 2.5mA

Humidity reading: 20-80%

Humidity accuracy: 5%

Temperature reading: 0-50°C

Temperature accuracy: ±2%

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Sale!
Rated 4.83 out of 5

16×2 (1602) LCD Display White Character Blue Backlight
Original price was: ₹ 185.00.Current price is: ₹ 120.00.
Quick Review:

Dots with cursor: 5 x 8

Duty cycle: 1/16

Character: White

Backlight: Blue

Power supply: + 5V (Also available for + 3V)

Built-in controller (KS 0066 or Equivalent)

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Sale!
Rated 5.00 out of 5

Silicon Wire-Black Colour (7/36AWG Single Core)-1Mtr
Original price was: ₹ 15.00.Current price is: ₹ 10.00.
Quick Review:

Strands: 7

Colour: black

Wire Size: 7/36 SWG

Conductor Material: Copper

Insulation Material: PVC

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Sale!

4 mm Heat Shrink Sleeve- Black-1Mtr
Original price was: ₹ 20.00.Current price is: ₹ 10.00.
Quick Review:

Colour: Black

Diameter: 4 mm

Length: 1 Meter

Shrink Ratio: 2:1

Material: Polyolefin

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Sale!

2500mah 3.7V Li-ion 18650 Battery
Original price was: ₹ 140.00.Current price is: ₹ 59.00.
Quick Review:

Battery Type: Li-Ion

Nominal voltage : 3.63 V

Maximum charge voltage: 4.20 V

Rapid charge: CCCV, 2.6A, 4.20V, 2.5hr cut-off

Max. continuous discharge : 5.2A (@ RT)

Discharge cut-off voltage: 2.75V (End of discharge)

Standard discharge capacity: Min. 2500mAh

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Sale!

10mm Black Toy Motor Pulley
Original price was: ₹ 8.00.Current price is: ₹ 4.00.
Quick Review:

Shaft Diameter-1.5 mm,

Outer Diameter-10 mm

Width-7 mm

Color- Black

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Sale!

Alligator Crocodile Small Clip- Red
Original price was: ₹ 9.00.Current price is: ₹ 6.00.
Quick Review:

Brand new

Material: metal + plastic

Length: approx. 35mm

Colour: as the picture shows

Crocodile clips, 35mm in length, with plastic handles

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