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Jumper Wire Single 20cm Robotics Bangladesh
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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
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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.
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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 35
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470 Ohm 1/4w - Pack of 5
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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
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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
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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)
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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
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Reference: RBD-0761

Push Button Switch (2PIN)

Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical

Price BDT 5
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Buzzer
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Reference: RBD-0758

BC547 NPN Transistor

BC547 NPN DIP Transistor

Price BDT 4
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Jumper Wire Single 30cm Robotics Bangladesh
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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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All best sellers

There are 18 products.

Showing 1-18 of 18 item(s)
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  • Categories: Sensors
  • Weight: 10g - 12g
  • Price: BDT 0 - BDT 246
Weighing Sensor 24 Bit HX711 Dual-Channel
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Reference: RBD-0344

Weighing Sensor 24 Bit Load Cell Amplifier HX711

Output Sensitivity: 1.0 ± 0.1 mV / V. Two selectable differential input channels. On-chip active low noise PGA with the selectable gain of 32, 64 and 128. On-chip oscillator requiring no external component with optional external crystal. On-chip power-on-reset. Measurement Resolution: 24 bit. RoboticsBD

Price BDT 199
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Knock Sensor Module KY-031 For Arduino ,PIC, AVR, Raspberry pi
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Reference: RBD-0352

Knock Sensor Module KY-031

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 69
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PL2303 USB to TTL Serial Converter Robotics Bangladesh
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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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On sale! Product Description
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Reference: RBD-0555

Current Sensor ACS712-30A

Low-noise analog signal path Device bandwidth is set via the new FILTER pin 5 µs output rise time in response to step input current Small footprint, low-profile SOIC8 package 2.1 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8 Supply Voltage: 4.5V~5.5V DC Measure Current Range: 30A Sensitivity: 100mV/A

Price BDT 219
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MQ-3 Alcohol Gas Sensor
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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
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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-5 Smoke Gas Detector Sensor
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Reference: RBD-0674

MQ-5 Smoke Gas Detector Sensor

Model: MQ-5 Operating Voltage: 5V DC Operating Temparature:-20~40 degree celcius

Price BDT 195
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MQ-6 LPG Gas Sensor
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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
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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
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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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MQ-9 Gas Leakage Detection Sensor
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Reference: RBD-0678

MQ-9 Gas Leakage Detection Sensor

Good sensitivity to CO/Combustible Gas High sensitivity to Methane, Propane, and CO Long life and low cost Simple drive circuit Input voltage: DC 5±0.2V Current Consumption: 150mA

Price BDT 194
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- BDT 14 On sale! MQ-135 Gas Sensor
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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
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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 69
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Current Sensor ACS712-20A Robotics Bangladesh
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Reference: RBD-1175

Current Sensor ACS712-20A

Low-noise analog signal path Device bandwidth is set via the new FILTER pin 5 µs output rise time in response to step input current Small footprint, low-profile SOIC8 package 2.1 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8 Supply Voltage: 4.5V~5.5V DC Measure Current Range: 20A Sensitivity: 100mV/A

Price BDT 199
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Current Sensor ACS712-5A Robotics Bangladesh
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Reference: RBD-1174

Current Sensor ACS712-5A

Low-noise analog signal path. Device bandwidth is set via the new FILTER pin. 5 µs output rise time in response to step input current. Small footprint, low-profile SOIC8 package. 2.1 kV RMS minimum isolation voltage from pins 1-4 to pins 5-8.

Price BDT 184
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PAM8403 Super Mini Digital Amplifier Board Robotics Bangladesh
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Reference: RBD-1856

PAM8403 Super Mini Digital Amplifier Board

Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load).. Double panel wiring solves crosstalk. Super mini design allows it to be easily placed in a variety of digital products. 3W Output at 10% THD with a 4ΩLoad and 5V Power Supply. Filterless, Low Quiescent Current and Low EMI and Low Noise. Short Circuit Protection and Thermal...

Price BDT 40
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MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System Robotics Bangladesh
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Reference: RBD-1942

MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System

Actuation Distance : 15 – 25 mm; Connecting cable length: 30 cm. Magnetic sensor alarm, control the switch of the circuit via the built-in magnet Alarm when someone intrudes into your places Can be used in places like apartment, hotel, office, etc.

Price BDT 149
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Piezoelectric Vibration Sensor Module with Analog & Digital Output Robotics Bangladesh
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Reference: RBD-2229

Piezoelectric Vibration Sensor Module with Analog & Digital Output

Highly sensitive and reliable Piezoelectric Vibration Sensor Module Detects vibration and measures acceleration Analog and digital outputs Suitable for industrial control systems, robotics, automotive, and consumer electronics

Price BDT 180
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