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7mm  Motor Flexible Coupling Coupler
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7mm Motor Flexible Coupling Coupler

150.00৳  Add to cart
  • Brass Flexible Coupling for 7mm Motor Shaft

  • 18mm Total Length, 14mm Hex Socket

  • Compatible with 37GB & 37GA DC Gear Motors

  • Lightweight & Easy to Install

  • Now Available at Circuit City BD

Mount – 37GB Motor DC Gear Motor
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Mount – 37GB Motor DC Gear Motor

150.00৳  Add to cart
  • Compatible with 37GA and 37GB DC Geared Motors

  • Durable Metal Construction

  • Easy Mounting with Hex Coupler Support (Not Included)

  • 8 Mounting Holes for Flexible Positioning

  • Available Now at Circuit City BD

37GB Gear Motor 500RPM 12V
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37GB Gear Motor 500RPM 12V

1,080.00৳  Add to cart
  • Product Name: 37GB Gear Motor 500RPM 12V
  • Voltage: 12V DC
  • Speed: 500 RPM
  • Torque: High torque with low current consumption
  • Build Quality: Metal gears, durable construction
Availability: Available at Circuit City BD
4V 2000 RPM DC Motor
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4V 2000 RPM DC Motor

40.00৳  Add to cart
  • Operating Voltage: 3V – 6V DC

  • RPM: 2000

  • Shaft Diameter: 2mm

  • Shaft Length: 10mm

  • Weight: 15g

  • Availability: Order now from Circuit City BD!

MG996R Servo Motor 180 Degree Rotation
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MG996R Servo Motor 180 Degree Rotation

450.00৳  Add to cart
  • Product Name: MG996R Servo Motor 180 Degree Rotation
  • Operating Voltage: 4.8V - 6.6V
  • Stall Torque: 9.4Kg-cm @ 4.8V, 11Kg-cm @ 6.6V
  • Rotation Angle: 180°
  • Weight: 55g
  • Cable Length: 32cm
  • Availability: Available at Circuit City BD
Servo Motor Micro SG90 180 Degree Rotation
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Servo Motor Micro SG90 180 Degree Rotation

150.00৳  Add to cart
  • Product Name: Servo Motor Micro SG90 180 Degree Rotation
  • Operating Voltage: 3.0V - 7.2V
  • Stall Torque: 1.2Kg-cm @ 4.8V, 1.6Kg-cm @ 6.6V
  • Rotation Angle: 180°
  • Weight: 9g
  • Cable Length: 25cm
  • Availability: Available at Circuit City BD
MQ-135 Gas Sensor
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MQ-135 Gas Sensor

170.00৳  Add to cart
  • Gas Detection: Detects Ammonia, Sulfide, Benzene, Alcohol, Smoke, and Harmful Gases
  • Sensitivity: Adjustable sensitivity with fast response and recovery
  • Output: Analog voltage output (0-5V) with a signal output indicator
  • Application: Suitable for air quality monitoring, gas leak detection, and industrial safety
  • Availability: Available at Circuit City BD
TT Motor 3-6V Dual Shaft 200 RPM Gearbox
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TT Motor 3-6V Dual Shaft 200 RPM Gearbox

90.00৳  Add to cart
  • BO Series DC Motor with Plastic Gearbox

  • Operating Voltage: 3V – 6V DC

  • Rated Speed: 100 – 150 RPM

  • Compact, Lightweight & Easy to Install

  • Ideal for DIY, Mobile Robots & 2WD Platforms

  • Cost-Effective Plastic Gear Construction

  • Availability: Order now from Circuit City BD!

MQ-2 Flammable Gas & Smoke Sensor
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MQ-2 Flammable Gas & Smoke Sensor

150.00৳  Add to cart
  • Product Name: MQ-2 Flammable Gas & Smoke Sensor
  • Operating Voltage: 5V
  • Preheat Duration: 20 seconds
  • Output Voltage: 0-5V (Analog & Digital)
  • Applications: Gas leakage detection, industrial safety, home security
  • Availability: Available at Circuit City BD
DC 5V Stepper Motor with ULN2003 Driver Board 28BYJ-48
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DC 5V Stepper Motor with ULN2003 Driver Board 28BYJ-48

220.00৳  Add to cart
  • Product Name: DC 5V Stepper Motor with ULN2003 Driver Board 28BYJ-48
  • Rated Voltage: 5V DC
  • Reduction Ratio: 64:1
  • Step Angle: 5.625° /64
  • Torque: Self-positioning >34.3mN.m, Pull-in 300gf.cm
  • Availability: Available at Circuit City BD
MG90S Micro Servo Motor 180 Degree Rotation
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MG90S Micro Servo Motor 180 Degree Rotation

250.00৳  Add to cart
  • Product Name: MG90S Micro Servo Motor 180 Degree Rotation
  • Operating Voltage: 4.8V - 6.6V
  • Stall Torque: 1.8Kg-cm @ 4.8V, 2.2Kg-cm @ 6.6V
  • Rotation Angle: 180°
  • Weight: 13g
  • Cable Length: 25cm
  • Availability: Available at Circuit City BD
7x20mm Coreless Motor
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7x20mm Coreless Motor

100.00৳  Add to cart
  • Product Name: 7x20mm Coreless Motor with 55mm Propeller Pair
  • Rated Voltage: 3.7V
  • Current: 0.1A
  • Max Speed: 50000 RPM
  • Shaft Diameter: 1.0 mm
  • Propeller Length: 55mm
  • Availability: Available at Circuit City BD
RS2205 2300KV Racing BLDC Motor CW/CCW
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RS2205 2300KV Racing BLDC Motor CW/CCW

670.00৳  Add to cart
  • Product Name: RS2205 2300KV Racing BLDC Motor CW/CCW
  • KV Rating: 2300KV
  • Power Supply: 3-4S LiPO
  • Max Thrust: 1024g
  • Shaft Diameter: M5
  • Propeller Compatibility: HQ 5045 BN
  • Availability: Available at Circuit City BD
 
Emax XA2212-980kv Outrunner Brushless Motor
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Emax XA2212-980kv Outrunner Brushless Motor

1,200.00৳  Add to cart
  • Product Name: Emax XA2212-980kv Outrunner Brushless Motor
  • KV Rating: 980KV
  • Power Supply: 2-3S LiPO
  • Max Thrust: 880g
  • Shaft Diameter: 3mm
  • Propeller Compatibility: 9-10 inch
  • Availability: Available at Circuit City BD
A2212 1400KV Brushless Outrunner BLDC Motor
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A2212 1400KV Brushless Outrunner BLDC Motor

550.00৳  Add to cart
  • A2212 1400KV Brushless Outrunner Motor
  • High-Speed & Efficient Performance
  • Lightweight & Durable Metal Case
  • Ideal for Drones, Quadcopters, and RC Applications
  • Available at Circuit City BD
 
16GA Gear Motor 800RPM 12V
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16GA Gear Motor 800RPM 12V

800.00৳  Add to cart
  • 16GA Micro Metal DC Gear Motor
  • 12V, 800 RPM, High Torque
  • Lightweight & Durable
  • Ideal for Robotics & Automation
  • Available at Circuit City BD
 
N20 12V 300 RPM Micro Metal DC Gear Motor
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N20 12V 300 RPM Micro Metal DC Gear Motor

290.00৳  Add to cart
  • N20 Micro Metal DC Gear Motor
  • 12V, 300 RPM, High Torque
  • Lightweight & Durable
  • Ideal for Robotics & Automation
  • Available at Circuit City BD
 
25GA Gear Motor 300RPM 12V
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25GA Gear Motor 300RPM 12V

750.00৳  Add to cart
  • Product Name: 25GA Gear Motor 300RPM 12V
  • Voltage: 12V DC
  • Speed: 300 RPM
  • Torque: High torque with low current consumption
  • Build Quality: Metal gears, durable construction
  • Availability: Available at Circuit City BD

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