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The M274 360-Degree Rotary Encoder Sensor Brick Module is a value-for-money rotary encoder designed for everyday users. It features Operating Voltage (VDC): 5 and Model No. / Name: KY-040. Customers praise its great value for money and fast and responsive. 93% of buyers rate it 4★ or above.
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About This Product
The M274 360-Degree Rotary Encoder Sensor Brick Module is a value-for-money rotary encoder designed for everyday users. Customers highlight its great value for money and fast and responsive.
Key Specifications
- Operating Voltage (VDC): 5 — works with standard household power
- Model No. / Name: KY-040
- Encoder Type: Incremental
- PCB Hole Diameter(mm): 2.75
- Length (mm): 32
- Width (mm): 19
- Weight (g): 10
- Shipping Weight: 0.015 kg
Customer Verdict
93% of buyers rated this product 4 stars or above. The most appreciated qualities are: great value for money, fast and responsive, accurate and reliable.
Why Buy from Elecvora?
Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
The M274 360 Degree Rotary Encoder Brick Sensor Module is a rotary input device (as in knob) that provides an indication of how much the knob has been rotated AND what direction it is rotating in. It’s a great device for stepper and servo motor control. You could also use it to control devices like digital potentiometers.
M274 360 rotary Degree encoder, is an incremental electro-mechanical device that converts the angular position or motion of a shaft or axle to digital code. The output of incremental encoders provides information about the motion of the shaft, which is typically further processed in processor/controllers into information such as speed, distance, and position.









