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Jumper Wire Single 20cm Robotics Bangladesh Quick view

Reference: RBD-1354

Jumper Wire Single 20cm

Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 3
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Choose Your Size Quick view

Reference: 0984

Heat Shrink Tube

Choose your desire Heat Sink Size from below: 

Price BDT 2
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MIFARE Classic 1K RFID NFC Smart Card 13. Quick view

Reference: RBD-0351

MIFARE Classic 1K RFID NFC Smart Card 13.56MHz Printable

Contactless transmission of data and supply energy (no battery needed) Operating distance: Up to 100mm (depending on antenna geometry) RoboticsBD Operating frequency: 13.56MHz Data transfer: 106 kbit/s Data integrity: 16 Bit CRC, parity, bit coding bit counting Anticollision Typical ticketing transaction: <100 ms ( including backup management)...

Price BDT 33
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470 Ohm 1/4w - Pack of 5 Quick view

Reference: 0245

Kiloohm (KΩ) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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Jumper Wire 40 Pcs Set 20cm Robotics Bangladesh Quick view

Reference: 0031

Jumper Wire 40 Pcs Set 20cm

3 Types Available (Please select from option) 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 100
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Buzzer Quick view

Reference: 0766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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5 mm Green LED (Pack of 5) Quick view

Reference: RBD-0768

5 mm Red LED (Pack of 5)

Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent

Price BDT 5
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Push Button Switch (2PIN) Robotics Bangladesh Quick view

Reference: RBD-0761

Push Button Switch (2PIN)

Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical

Price BDT 5
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Jumper Wire Single 30cm Robotics Bangladesh Quick view

Reference: 1353

Jumper Wire Single 30cm

Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 5
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Buzzer Quick view

Reference: RBD-0758

BC547 NPN Transistor

BC547 NPN DIP Transistor

Price BDT 4
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Sensors
Robots Sensors in Bangladesh

Sensors

Selecting the most reliable sensor for any Application is quite tricky as you need to think over various specs like its size, accuracy, operating specifications, and most importantly, its price. Here, we carry around 150+ differential sensors with all technical specifications and its application guidelines to narrow down your search filters which gives the highest level of satisfaction to you. Explore a wide range of best-picked sensors by Robotics Bangladesh from top brands at sensible prices in Bangladesh.

There are 67 products.

Showing 1-32 of 67 item(s)
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  • Price: BDT 79 - BDT 185
Ultrasonic Sonar Sensor HC- SR04 Robotics Bangladesh Quick view

Reference: RBD-0022

Ultrasonic Sonar Sensor HC-SR04

Affordable Price Operating Voltage: 5 V Sonar Sensing Range: 2-400 cm Max. Sensing Range: 450 cm Frequency: 40 kHz RoboticsBD

Price BDT 93
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PIR Motion Sensor Robotics Bangladesh Quick view

Reference: RBD-0023

HC-SR501 PIR Motion Sensor

Wide Working Voltage Range: DC 4.5V- 20V Current Drain: <60uA Detection Angle: <140° Detection Distance: 3 to 7m (can be adjusted) Blockade time: 2.5s (Default)  Work temperature: -20-+80°C

Price BDT 95
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Smart Speed Detecting Sensor for Arduino Quick view

Reference: RBD-0041

Smart Speed Detecting Sensor for Arduino

Bases at CSR BC04 Bluetooth technology. with build-in 2.4GHz PCB antenna It’s at the Bluetooth class 2 power level. Range test: 10 meters Operating voltage: 3.3V to 6V DC Operating current in pairing is in the range of 30~40mA.

Price BDT 150
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Vibration Motor Quick view

Reference: RBD-0420

Vibration Motor

Voltage Range: DC 2.5-4V. Motor Diameter: 10 mm. RoboticsBD Motor Thickness: 3.4 mm. Min. Rated Speed: 9000RPM Max. Rated Current: 60mA

Price BDT 150
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PAM8403 Audio Amplifier Module Robotics Bangladesh Quick view

Reference: RBD-1324

PAM8403 Audio Amplifier Module

Operating voltage: 2.5V-5.5V Maximum output power: 3W x 2 PCB size is about: length 30mm width 22mm overall height after installed is about 16mm Built with switch Potentiometer, can adjust the volume & control power switch freely! Flexible assembly usage.

Price BDT 140
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JST SH Jumper 4 Wire Assembly - 8" Quick view

Reference: RBD-0422

JST SH Jumper 4 Wire Assembly - 8"

Dimensions: 210 x 17 mm(LxW) Weight: 8 gm. Fit for Fingerprint Scanner - TTL (GT-511C3) & Fingerprint Scanner - 5V TTL (GT-511C1R)  Wire Sleeve material: Silicon. RoboticsBD

Price BDT 180
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Hall Effect Sensor Switch Magnetic Detector Module For Arduino Quick view

Reference: RBD-0822

Hall Effect Sensor Switch Magnetic Detector Module For Arduino

S49E hall sensor Features wide-range voltage comparator LM393 Signal output indicator Analog / Digital output

Price BDT 99
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YL-69 Soil Hygrometer Humidity & Soil Moisture Detection Sensor Robotics Bangladesh Quick view

Reference: RBD-0145

YL-69 Soil Hygrometer Humidity & Soil Moisture Detection Sensor

Dual output mode, analog output more accurate A fixed bolt hole for easy installation With power indicator (red) and digital switching output indicator (green) Having LM393 comparator chip, stable. Operating Voltage: 3.3V~5V

Price BDT 120
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Arduino Compatible Red Laser Diode Module Robotics Bangladesh Quick view

Reference: RBD-1409

Arduino Compatible Red Laser Diode Module

Voltage: 3.0 V – 5 V. Driver: APC circuit. Line length: about 135 mm. Transmit power: 58mW. Operating Current: 40mA. Operating Current: 40mA. Operating temperature: -36◦C ~ 65◦C. ** We've received reports from some customers that they were unable to make the product work. To avoid any inconvenience, we suggest that you refrain from making a purchase...

Price BDT 90
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SW-420 NC Type Vibration... Quick view

Reference: RBD-0152

SW-420 NC Type Vibration Sensor Module

Using SW-420 normally closed type vibration sensor Comparator output, clean signal, good waveform, strong driving ability, >15mA Operating voltage 3.3V ~ 5V Output format: digital switching output (0 and 1) Using a wide voltage LM393 comparator With bolt holes for easy installation

Price BDT 90
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360 Degree Rotary Encoder Brick Sensor Module Robotics Bangladesh Quick view

Reference: RBD-2041

360 Degree Rotary Encoder Brick Sensor Module

Model : KY-040. Type : Incremental Encoder. Cycles per revolution (CPR) : 20. Working voltage : 0 – 5V. Material : PCB + Brass. Mounting Nut Thread diameter: 6.6mm Weight : 10 gm.

Price BDT 120
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LM35 Quick view

Reference: RBD-0241

LM35 Temperature Sensor

Calibrated directly in Degree Celsius (Centigrade) Linear at 10.0 mV/°C scale factor 0.5°C accuracy guarantee-able (at a25°C) Suitable for remote applications Low cost due to wafer-level trimming Operates from 4 to 30 volts Less than 60 mA current drain Low self-heating, 0.08°C in still air Non-linearity only 0.25°C typical  LM35 (working) tested by...

Price BDT 180
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360 Potentiometer Knob Rotary Encoder Module Robotics Bangladesh Quick view

Reference: RBD-2411

360 Potentiometer Knob Rotary Encoder Module

Operating Voltage: 5V Pulse Number for One Circle: 20 Bi-directional Counting with No Limitation

Price BDT 150
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New Digital Power Channel... Quick view

Reference: RBD-2681

Digital Power Channel Amplifier Board 5V Bluetooth Speaker Audio CA6928

Bluetooth Speaker Audio Amplifier Module (Model: CA-6928) Introducing the CA-6928 digital power channel amplifier board, a compact and versatile solution for enhancing your audio experience. This speaker power amplifier module is designed to amplify sound from Bluetooth-enabled devices with ease. With its sleek and compact design measuring 24*14mm, this...

Price BDT 80
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New 2.8V-5.5V to ±12V DC... Quick view

Reference: RBD-2653

2.8V-5.5V to ±12V DC Conversion Step Up Power Supply Module

2.8V-5.5V to ±12V DC Conversion Step Up Power Supply  Module is straightforward. There is a 2.8 to 5.5 V DC input and the module outputs +12 V and -12 V DC dual power supply voltage with a current rating of a maximum 30 mA. Off course the current output is low but sometimes it suits in many situations where one is looking forward for a small boost...

Price BDT 120
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Knock Sensor Module KY-031 For Arduino ,PIC, AVR, Raspberry pi Quick view

Reference: RBD-0352

Knock Sensor Module KY-031 For Arduino, PIC, AVR and Raspberry pi

Detect shocks with the spring and send a signal to Controller Board Operating voltage: 3.3V-5V Digital output Bolt holes for easy installation. RoboticsBD

Price BDT 99
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New Open Smart 5V 650nm Laser Sensor Module 6mm Red Laser Dot Diode Copper Head with Triode Current Amplifier Robotics Bangladesh Quick view

Reference: RBD-2558

Open Smart 5V 650nm Laser Sensor Module 6mm Red Laser Dot Diode Copper Head with Triode Current Amplifier

This is a mini Laser light module with onboard triode current amplifier circuit, it gets only 1.3mA from the SIG pin so it is compatible with much more MCU. Note: For safe use, the module must not directly illuminate human eyes or irradiate human body for a long time. Features: - Output wavelength: 650nm - Working voltage: 4.75-5.5V - Working current:...

Price BDT 180
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PL2303 USB to TTL Serial Converter Robotics Bangladesh Quick view

Reference: RBD-0389

PL2303 USB to TTL Serial Converter

Adopt imported controller PL2303HX, which can stabilize the flash with high speed 500mA self-recovery fuse for protection Two data transmission indicator can monitor data transfer status in real time Reserve 3.3V and 5V pin interface, easy for the DDWRT of different voltage system that needs power The entire board is coated by the high quality transparent...

Price BDT 98
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JoyStick 5Pin Breakout Module For Arduino Quick view

Reference: RBD-0393

JoyStick 5Pin Breakout Module For Arduino

Dimensions: 40 x 27 x 15 (LxWxH) mm. RoboticsBD Weight: 10gm (without Hat). 2.54mm pin interface leads. Operating Voltage: 5V. Long service life and stable performance. Standard interface and electronic building blocks. Widely use in Arduino DIY projects. RoboticsBD

Price BDT 88
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Digital Tachometer Speed Module Sensor for Arduino UNO Robotics Bangladesh Quick view

Reference: RBD-0427

Digital Tachometer Speed Module Sensor for Arduino UNO

Working voltage: 3.3V-5V Output form: digital output (0 and 1)

Price BDT 90
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RCWL-0516 Microwave Radar Sensor Module Human Body Induction Switch Module Quick view

Reference: RBD-0622

RCWL-0516 Microwave Radar Sensor Module Human Body Induction Switch Module

Transmission signal processing control chip RCWL-9196 Wide operating voltage range 4.0V to 28.0V Penetrating detection capability, compared with the traditional infrared feeling PIR Adjustable Block time and distance Operating Current: 2.8mA (typical); 3mA (max) Detection Distance: 5-9m Transmitting Power: 20mW (typical); 30mW (max) RoboticsBD

Price BDT 150
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TTP223B Digital Touch Sensor Capacitive Touch Quick view

Reference: RBD-0663

TTP223B Digital Touch Sensor Capacitive Touch

Power supply voltage(VCC): 2.0, 3, 5.5 V. Output high VOH: 0.8VCC V Output low VOL: 0.3VCC V Response time (touch mode) : 60 mS Response time (low power mode) : 220 mS Can replace the traditional touch of a button Four M2 screws positioning holes for easy installation RoboticsBD

Price BDT 80
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Humidity Detection Sensor... Quick view

Reference: RBD-0665

Humidity Detection Sensor Module Rain Detection for Arduino

Operating voltage: 5V Provide both digital and analog output Adjustable sensitivity. RoboticsBD Output LED indicator Compatible with Arduino TTL Compatible Bolt holes for easy installation

Price BDT 90
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DHT11 Temperature and Relative Humidity Sensor Module for Arduino Quick view

Reference: RBD-0667

DHT11 Temperature and Relative Humidity Sensor Module for Arduino

Input Supply Voltage (VDC): 3.3 ~ 5. Supply Current (mA): measurement 0.3mA standby 60μA. Temperature measurement range: 0~50 degrees. Temperature measurement error: ±2 degrees. Humidity measurement range: 20%~95%RH. Humidity measurement error: ±5%RH. RoboticsBD

Price BDT 185
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MQ-2 Flammable Gas & Smoke Sensor Quick view

Reference: RBD-0671

MQ-2 Flammable Gas & Smoke Sensor

Operating Voltage:+5V Preheat Duration:20 s Analog Output Voltage:0 to 5 V Dimension:36x20x21 mm. RoboticsBD

Price BDT 150
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MQ-3 Alcohol Gas Sensor Quick view

Reference: RBD-0672

MQ-3 Alcohol Gas Sensor

Power requirements: 5 VDC @ ~165 mA (heater on) / ~60 mA (heater off). Current Consumption: 150mA. RoboticsBD DO output:  0.1 and 5V. AO output: 0.1- 0.3 V (relative to pollution), the maximum concentration of a voltage of about 4V Detecting Concentration: 0.05-10mg/L Alcohol.

Price BDT 175
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MQ-4 Methane Natural Gas Sensor Quick view

Reference: RBD-0673

MQ-4 Methane Natural Gas Sensor

Detecting range: 300~10000ppm Signal output indicator. Dual Signal output (analog output and TTL output). The TTL output signal is low level, allows us to connect with SCM directly. Analog output 0~5V voltage. Quick response and recovery. RoboticsBD

Price BDT 180
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MQ-6 LPG Gas Sensor Quick view

Reference: RBD-0675

MQ-6 LPG Gas Sensor

Model: MQ-6 Operating Voltage: 5V DC Detecting Range:200-10000 ppm Relative Humidity:<95% RH

Price BDT 180
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MQ-7 Carbon Monoxide Gas Sensor Quick view

Reference: RBD-0676

MQ-7 Carbon Monoxide Gas Sensor

Operating voltage: DC 5 V. The analog output voltage, the higher the concentration the higher the voltage. The carbon monoxide detection with better sensitivity. With a long service life and reliable stability. Rapid response and recovery characteristics. Range: 10 to 1000 ppm. RoboticsBD

Price BDT 178
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MQ-8 Hydrogen Gas Sensor Quick view

Reference: RBD-0677

MQ-8 Hydrogen Gas Sensor

Using high-quality dual-panel design, with power indicator and TTL signal output instructions. The switching signal having a DO (TTL) output and analog output AO. TTL output valid signal is low. The higher the voltage, the concentration of the analog output voltage is higher. A hydrogen gas detection with good sensitivity. Has a long life and reliable...

Price BDT 182
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- BDT 14 On sale! MQ-135 Gas Sensor Quick view

Reference: RBD-0679

MQ-135 Gas Sensor

Sensitivity to Ammonia, Sulfide and Benzene steam Sensitive for benzene, alcohol, smoke Fast response and recovery Adjustable sensitivity. RoboticsBD Signal output indicator Output voltage boosts along with the concentration of the measured gases increases.

Price BDT 174 Regular price BDT 188
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Infrared Obstacle Avoidance IR Sensor Module Robotics Bangladesh Quick view

Reference: RBD-0685

Infrared Obstacle Avoidance IR Sensor Module

Detection distance: 2 ~ 30cm Detection angle: 35 ° Comparator chip: LM393 3mm screw holes for easy mounting

Price BDT 90
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