SKU: SENS-2674
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Hongyan Technology EC11J 5DM20P1ZY15F7 Horizontal Rotary Encoder with Switch - 15mm Shaft

₹61.00 (Inclusive of all taxes)
Out of Stock

The Hongyan Technology EC11J 5DM20P1ZY15F7 is a horizontal incremental rotary encoder with integrated push-button switch, featuring a 15mm shaft for precise rotational control and menu navigation in embedded systems, industrial controls, and consumer electronics. It operates on a 5V DC supply and provides tactile detent feedback for reliable user input.

Features

  • Horizontal incremental encoder with integrated push-button switch for dual-function control.
  • 15mm shaft length and compact 12 x 11.7mm body for space-constrained panel designs.
  • 5V DC operating voltage compatible with standard microcontroller logic levels (Arduino, Raspberry Pi, STM32).
  • Provides tactile detent feedback for precise rotational adjustment and user confirmation.
  • Robust construction rated for an operating temperature range of -30°C to +80°C.

Out of stock

Description

The Hongyan Technology EC11J 5DM20P1ZY15F7 is a horizontal-mount rotary encoder module combining rotational sensing with a momentary push-button switch. Its incremental quadrature output allows for the detection of direction and speed of rotation, while the integrated switch provides a secondary input for menu selection or mode changes. The 15mm shaft is designed for direct coupling with knobs.

Engineered for durability, the encoder’s internal mechanical design ensures reliable performance across an extended temperature range from -30°C to +80°C, making it suitable for both consumer and light industrial environments. Its compact footprint facilitates integration into control panels, audio equipment, instrumentation, and DIY electronics projects requiring precise parameter adjustment.

Key Features

  • Dual-function rotary encoder with integrated push-button switch for streamlined interface design.
  • Compact horizontal form factor (12 x 11.7mm) ideal for tight PCB layouts and front-panel mounting.
  • Standard 5V DC operation ensures direct compatibility with Arduino, Raspberry Pi, and other 5V logic systems.
  • Durable mechanical construction provides consistent tactile detent feel and long rotational life.
  • Wide operating temperature range (-30°C to +80°C) supports use in varied environmental conditions.
  • Simple 3-pin (A, B, Common) + 2-pin (Switch) interface for straightforward wiring and integration.

Applications

  • Volume control and menu navigation in audio mixers, amplifiers, and DJ equipment.
  • Parameter adjustment knobs on embedded system interfaces, test instruments, and control panels.
  • User input for DIY electronics projects, robotics controllers, and 3D printer interfaces.
  • Speed/direction selection in industrial machinery controls and human-machine interfaces (HMIs).
  • Multifunction control in consumer electronics, automotive accessories, and smart home devices.

Technical Specifications

Item TypeRotary Encoder
Model NumberEC11J 5DM20P1ZY15F7
Mounting OrientationHorizontal
Shaft Length15 mm
Operating Voltage5V DC
Output TypeIncremental Quadrature (2-channel)
Switch TypeMomentary Push-Button
Operating Temperature-30°C to +80°C
Dimensions (L x W x H)12 x 11.7 mm (Body)
Weight (Approx.)0.005 kg

Frequently Asked Questions

What is the operating voltage for this encoder?

The Hongyan Technology EC11J encoder is designed for a 5V DC supply. This makes it directly compatible with common 5V logic microcontrollers like most Arduino boards, Raspberry Pi (using level shifting), and other embedded systems without requiring additional voltage regulation.

How do I wire the encoder outputs and switch?

The encoder provides two quadrature output channels (typically labeled A and B) and a common pin for the rotary part, plus two separate pins for the integrated momentary push-button switch. Connect the common pin to ground, and pull-up resistors (typically 10kΩ) are recommended on the A, B, and switch output pins to your logic voltage (5V) for reliable digital signal reading.

Does this encoder have detents (clicks) when turning?

Yes, this is a detented rotary encoder, providing tactile and audible feedback at set intervals during rotation. This feature allows users to make precise, incremental adjustments and is ideal for menu scrolling or parameter tuning where distinct steps are required.

What is the shaft length and diameter?

The encoder features a 15mm long shaft. The standard shaft diameter for EC11 series encoders is typically 6mm (D-shaped), which is compatible with a wide range of control knobs available on the market. Always verify knob compatibility with a 6mm D-shaft.

Can this encoder be used in industrial environments?

While robustly built, this encoder is rated for an operating temperature range of -30°C to +80°C, making it suitable for many industrial control panels and commercial equipment. For harsh environments with extreme vibration, moisture, or contaminants, an encoder with a higher IP rating or fully sealed construction would be recommended.

Package Includes

  • 1 x Hongyan Technology EC11J 5DM20P1ZY15F7 Horizontal Rotary Encoder with Switch

Additional Information

Weight 0.005 kg
Dimensions 1.17 × 1.2 cm