# Incremental rotary encoder Encoder EB20193870 — two-phase A and B, 24 impulses per revolution

**URL:** https://aio.lv/en/product--incremental-rotary-encoder-encoder-eb20193870-two-phase-a-and-b-24-impulses-per-revolution--6636314
**Data updated:** 2026-02-12 14:21 (EET)
**Category:** Other Repair Parts
**Manufacturer code:** EB20193870#
**EAN:** 3100001122330
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.82 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 5.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--incremental-rotary-encoder-encoder-eb20193870-two-phase-a-and-b-24-impulses-per-revolution--6636314

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.79 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

Encoder EB20193870 is an incremental rotary encoder with two-phase outputs A and B and a resolution of 24 impulses per revolution. Designed for position and speed sensing in motion control, automation, and industrial machinery, it provides quadrature signals for direction and pulse counting. Suitable for integration into control systems where low-resolution incremental feedback is required.

## Long description

Encoder EB20193870 is an incremental rotary encoder providing two-phase quadrature outputs (A and B) with 24 impulses per revolution. It is designed for basic position and speed sensing in motion control and industrial automation applications where low-resolution incremental feedback is sufficient. The device produces phase-shifted pulse signals that allow counting of angular displacement and detection of rotation direction when used with standard encoder interfaces or counters.
Advantages
The encoder delivers a simple and reliable two-channel quadrature output suitable for straightforward integration into control systems. With 24 pulses per revolution, it offers clear, low-resolution feedback that reduces processing requirements for controllers and counters. Its incremental output simplifies wiring and replacement in existing systems that expect A/B phase signals. The encoder's compact design and mechanical compatibility with common shafts make it practical for compact machines and retrofit projects.
Suitable for
 Basic position sensing in conveyor and material handling equipment
 Speed monitoring for motors and rotational assemblies with low resolution needs
 Motion control feedback in simple automation systems and PLC inputs
 Retrofit or replacement in legacy equipment that uses two-phase A/B incremental encoders
 Counting rotations where coarse angular resolution is acceptable
Key specifications
 Output type: incremental quadrature, two channels (A and B)
 Resolution: 24 impulses per revolution
 Signal format: phase-shifted pulse outputs for direction detection
 Mounting: shaft-coupled rotary encoder suitable for compact installations
 Use case: position and speed sensing in motion control and automation
How to use
Mount the encoder on the driven shaft or couple it using the appropriate coupling compatible with the encoder shaft diameter. Connect the two-phase A and B outputs to the counting or controller inputs designed to accept incremental quadrature signals, and provide the required power and reference ground according to the system's electrical specifications. Use a debounce or input filtering if the receiving electronics recommend it for noisy environments. Calibrate the system by counting pulses over a known angular displacement to confirm correct pulse polarity and direction detection.
Usage recommendations
For reliable operation, install the encoder away from strong electromagnetic interference and secure the cable to prevent mechanical stress at the connector. When precise angular resolution is required, consider signal interpolation or a higher-resolution encoder; for basic counting and direction detection, this encoder delivers adequate performance with minimal integration effort.

## FAQ

### How much does the Encoder EB20193870 incremental two-phase 24 imp/rev cost, and is it available for purchase?

The price is 6.82 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 24.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/6636314/49253176_large.webp