Top Rotary Encoder Reviews

RLECS 2pcs Encoder Module Brick Sensor clickable Switch 360 Degree Rotary KY-040 with Knob Cap for Arduino

Package: 2 x KY-040 Rotary Decoder Encoder.
The encoder can be reset to its initial state, that starts counting from 0 with the button on the rotary.

The Material of Knob Cap: aluminium alloy；The Specification of Knob Cap: diameter: 15mm/ 0.59in.
The rotary encoder can count the number of pulse output during rotation in the positive direction and reverse direction through the rotation and this rotation counts are not limited.
With the key on the rotary encoder, you can reset to the initial state, that is, counting from 0.
Package content: 5pcs x Rotary Encoder Module + 5pcs black Knob ..

★The rotary encoder can count the number of pulse output during rotation in the positive direction and reverse direction through the rotation and this rotation counts are not limited.
★With the key on the rotary encoder, you can reset to the initial state, that is, counting from 0.
★The Material of Knob Cap: aluminium alloy；The Specification of Knob Cap: diameter: 15mm/ 0.59in.
★Package content: 10pcs x Rotary Encoder Module，10pcs black Knob ..

Type: 2pcs 360 Degrees Rotary Encoder Module, Model: KY-040, Working Voltage: 5V, Pulse Count Per Circle: 20.
Purpose: The rotary encoder can count the quantity of output pulse in the positive and negative direction rotation. The rotation counting is unlimited..
An incremental encoder is a rotating sensor that converts rotation displacement into a series of digital pulse signals. These pulses are used to control angular displacement..
The reading system usually uses differential mode to compare two different waveforms, but the phase difference is 180 degrees, so as to improve the quality and stability of the output signal..
With the button on rotary encoder, it can be reset to the initial state, that starts counting from 0..

The Material of Knob Cap: aluminium alloy.
The rotary encoder can count the number of pulse output during rotation in the positive direction and reverse direction through the rotation and this rotation counts are not limited.
With the key on the rotary encoder, you can reset to the initial state, that is, counting from 0.
Package Content: 10 x Rotary Encoder Module, 5 x Black Knob, 5 x Silver Knob, 1 x 11.8" Female-Male Dupont Cables 50 PIN.

This incremental rotary encoders Exquisite workmanship ,Quality assurance for 1 years. If there are quality problems within 1 years, you can send us email. We will send you new ones ..
Product Name: incremental rotary encoders 600P/R , AB two phases.AB two -phase quadrature output rectangular pulse, the circuit output is NPN open collector output type ..
Encoder size ： Encoder size: 38 x 35.5mm/1.49" x 1.39" ；Shaft: 6 x 15mm/0.23" x 0.59"；Axis stopper platform: High 5mm, 20mm；Power source: DC 5-24V；Maximum mechanical speed: 6300 R / min..
Connection: white = A phase, Green = B phase, red = power +, black = V0 ； Note: AB two -phase outputs must not be connected directly to VCC, otherwise, they will burn the output transistor..
Package content：1 x Incremental Rotary Encoder ；Net Weight : 130g.

Operating Voltage: 5V. One round number of pulse: 20..
Size: 30x19x28mm/1.18x0.75x1.10 Inches(LxWxH). Package:2 PCS..
Unlike rotary potentiometer count, the rotation counts are not limited..
With the button on the rotary encoder can be reset to its initial state, that starts counting from 0..

WITH SWITCH FUNCTION: The rotary encoder has switch function. Rotation Angle: 360 degrees (no stop point)..
DURABLE WEAR RESISTING: Made of high quality material, anti-corrosion, wear resisting and durable..
STABLE PERFORMANCE: Sensitive response, stable performance, long service life..
EASY INSTALLATION: Simple structure, easy to install and use. Rated voltage: DC 5V..
WIDE APPLICATION: Widely used in automotive electronics, multimedia audio, instrumentation, household appliances, smart home, medical equipment, etc..

The rotary encoder can count the number of pulse output during rotation in the positive direction and reverse direction through the rotation and this rotation counts are not limited.
With the key on the rotary encoder, you can reset to the initial state, that is, counting from 0.
The Material of Knob Cap: aluminium alloy.
The Specification of Knob Cap: diameter: 15mm/ 0.59in.

Product size:Shaft Size: 6 x 13mm/0.24" x 0.5".
total Size: 12 x 15 x 30mm/0.47" x 0.6" x 1.2"(L*w*h)..
Material: plastic, metal. Durable and long service life..
Applications: photographic lens, computer input, industrial control equipment, etc..
Package content: 5 x rotary Encoder switch+5 x Black knob cap.

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