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-Modules

Showing 1–24 of 105 resultsSorted by popularity

Sale!
Rated 4.33 out of 5

L298N Dual Motor Driver Module (Up to 1~2 Amp)
Original price was: ₹ 175.00.Current price is: ₹ 150.00.
Quick Review:

Driving No Of Motor : 2

Control chip: L298N

Logical voltage: 5V

Drive voltage: 5V – 35V

Logical current: 0mA – 36mA

Drive current: 2A(MAX single bridge)

Storage temperature: -20°C to +135°C

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Rated 4.83 out of 5

HC-05 Bluetooth Module
Original price was: ₹ 549.00.Current price is: ₹ 340.00.
Quick Review:

Bluetooth protocol: Bluetooth Specification v2.0+EDR.

Frequency: 2.4GHz ISM band.

Modulation: GFSK(Gaussian Frequency Shift Keying).

Emission power: =4dBm, Class 2.

Sensitivity: =-84dBm at 0.1% BER.

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Rated 4.33 out of 5

1 Channel 5V 10A Relay Module without Optocoupler
Original price was: ₹ 135.00.Current price is: ₹ 69.00.
Quick Review:

Control voltage: 5V

Channels: 1

Drive Current:15-20mA

Relay Ratings: AC250V 10A ; DC30V 10A

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Rated 4.50 out of 5

LM2596S DC-DC Buck Converter Power Supply
Original price was: ₹ 92.00.Current price is: ₹ 79.00.
Quick Review:

nput voltage: 4V-35V

Output voltage: 1.23V to 30V

Input Current: 3A (maximum)

Maximum Power Dissipation: 10 watts (Without Heat sink)

Regulator Type: Step Down ( Non Isolated input to Output )

Output Current: 2A Rated, ( 3A maximum with heat sink )

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Rated 4.50 out of 5

NRF24L01 2.4GHz Wireless Transceiver Module
Original price was: ₹ 125.00.Current price is: ₹ 99.00.
Quick Review:

Operating Voltage: 3.3V

Nominal current: 50mA

Maximum operating current: 250mA

Working frequency range: 2.4GHz

Range: 50 to 200 feet

Communication protocol: SPI

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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!
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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Rated 4.33 out of 5

L293D Multi Motor Driver Shield For Arduino-SLAEX039
Original price was: ₹ 230.00.Current price is: ₹ 149.00.
Quick Review:

2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer

4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 4.5VDC to 25VDC.

Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5% resolution)

Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil or interleaved stepping.

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Rated 4.83 out of 5

L293D Dual Motor Driver Module (Up to 1~2 Amp)
Original price was: ₹ 120.00.Current price is: ₹ 85.00.
Quick Review:

Motor voltage Vcc2 (Vs): 4.5V to 36V

Maximum Peak motor current: 1.2A

Maximum Continuous Motor Current: 600mA

Supply Voltage to Vcc1(Vcc): 4.5V to 7V

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Rated 4.17 out of 5

Adapter Board For NRF24L01 Wireless Module
Original price was: ₹ 110.00.Current price is: ₹ 94.00.
Quick Review:

Voltage: 5 Volts

It’s for 8 Pin NRF24L01+ Module

A simple socket board which is for NRF24L01 wireless module

On-board AMS1117-3.3 chip

It can be used with NRF24L01 wireless module

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Rated 4.33 out of 5

4 Channel Isolated 5V 10A Relay Module Optocoupler
Original price was: ₹ 270.00.Current price is: ₹ 220.00.
Quick Review:

Control voltage: 5V

Channels: 4

Drive Current:15-20mA

Relay Ratings: AC250V 10A ; DC30V 10A

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Rated 4.67 out of 5

2 Channel Isolated 5V 10A Relay Module Optocoupler
Original price was: ₹ 220.00.Current price is: ₹ 135.00.
Quick Review:

Control voltage: 5V

Channels: 2

Drive Current:15-20mA

Relay Ratings: AC250V 10A ; DC30V 10A

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Rated 4.67 out of 5

RC522 RFID Card Reader Module (13.56MHz)
Original price was: ₹ 160.00.Current price is: ₹ 149.00.
Quick Review:

Module interface: SPI

Sleep Current: < 80uA

Peak Current: < 30mA

Operating Current :13-26mA / DC 3.3V

Idle Current :10-13mA / DC 3.3V

Module Size: 40mm × 60mm

Operating Frequency: 13.56MHz

Reader Distance: ≥ 50mm / 1.95″ (misfire 1)

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Rated 4.50 out of 5

Dual Axis XY Joystick Module
Original price was: ₹ 170.00.Current price is: ₹ 149.00.
Quick Review:

Operating Voltage: 5V DC

Output Type: Analog for X and Y axes, Digital for the push-button

Size: Compact, fits easily on breadboards or into custom designs

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RFID Card (1Pcs)
Original price was: ₹ 49.00.Current price is: ₹ 28.00.
Quick Review:

Public transportation

Access control

Event Ticketing

Gaming & identity

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TP4056 (Type-C) 1A Li-Ion Battery Charging Board with Current Protection
Original price was: ₹ 62.00.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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Hi Link HLK-5M05 5V/5W AC to DC Power Supply Module
Original price was: ₹ 367.00.Current price is: ₹ 190.00.
Quick Review:

Rated input voltage: 100-240 VAc

Input voltage range: 90-264 VAc

Maximum input current: ≤0.2A

Input current surge: ≤10 A

Enter slow start: ≤50 mS

Voltage Regulation: ±0.2%

Load Regulation: ±0.5%

Long-term reliability: MTBF≥100，000 h

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Sale!
Rated 4.33 out of 5

2.4GHz NRF24L01 + PA + LNA SMA Wireless Transceiver Antenna
Original price was: ₹ 269.00.Current price is: ₹ 189.00.
Quick Review:

Interface: SPI.

LNA Noise figure: 2.6Db.

Antenna Gain (peak): 2Dbi.

2MB rate (Open area): 520m.

1MB rate (Open area): 750m.

250Kb rate (Open area): 1100m.

Voltage: 3-3.6V (recommended 3.3V) V.

Maximum output power: +20dBm.

Emission mode current(peak): 115mA.

Receive Mode Current(peak): 45mA.

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Sale!
Rated 4.33 out of 5

SIM900A Wireless GSM GPRS Module with Antenna
Original price was: ₹ 1,199.00.Current price is: ₹ 949.00.
Quick Review:

Standard AT commands

GSM class: Small MS

Item Weight: 4.54 g

Storage Temperature:- 5ºC to +90ºC

Operating Temperature:- 30ºC to +80ºC

Single supply voltage: 3.4V – 4.5V

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Sale!
Rated 4.33 out of 5

XL6009 DC-DC Step Up Boost Converter Module
Original price was: ₹ 132.00.Current price is: ₹ 115.00.
Quick Review:

Input Range: 3.8V- 32V

Output Range:1.25V-35V

Input Current:3A ( max ),no-load 18mA (5V input , 8V output, no-load is less than 18mA.

Higher the voltage , the greater the load current . )

Conversion efficiency:<94% ( greater the pressure, the lower the efficiency)

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High-Power Electronic Regulator-220V 2000W Thyristor,Can Change Light, Speed and Temperature
Original price was: ₹ 125.00.Current price is: ₹ 105.00.
Quick Review:

Input Voltage: AC 220V

Maximum Power: 2000W

Adjustable Voltage: AC 0V-220V

Frequency Range: 50Hz ~ 60Hz

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Rated 4.50 out of 5

SIM800L GPRS GSM Module Micro SIM Card Core Board Quad-band TTL Serial Port
Original price was: ₹ 375.00.Current price is: ₹ 349.00.
Quick Review:

Supply voltage range 3.4V ~ 4.4V

Supports A-GPS

Supports 3.0V to 5.0V logic level

Low power consumption, 1mA in sleep mode

Compact size 23mm x 35mm x 5.6mm

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Rated 4.50 out of 5

2A DC Motor PWM Speed Regulator- 1.8V ,3V, 6V, 9V, 12V
Original price was: ₹ 165.00.Current price is: ₹ 160.00.
Quick Review:

Operating voltage: DC1.8V-12V

Output current: 0-2A

Output power: 30W (max)

PWM duty cycle: 1% -100%.

Quiescent current: 7uA (standby)

PWM frequency: 20khz

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Sale!
Rated 4.50 out of 5

Motor Driver L293D Module With 7505
Original price was: ₹ 125.00.Current price is: ₹ 95.00.
Quick Review:

Motor voltage Vcc2 (Vs): 4.5V to 36V

Maximum Peak motor current: 1.2A

Maximum Continuous Motor Current: 600mA

Supply Voltage to Vcc1(Vcc): 4.5V to 7V

Transition time: 300ns (at 5Vand 24V)

It can be used to run Two DC motors with the same IC.

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