# Schneider Electric VW3A8306DRC Modbus Terminating Resistor 120 Ohm

**URL:** https://aio.lv/en/product--schneider-electric-vw3a8306drc--12457793
**Data updated:** 2026-05-18 09:40 (EEST)
**Category:** Network Equipment Accessories
**Manufacturer:** Schneider Electric
**Manufacturer code:** VW3A8306DRC
**EAN:** 3389110400564
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-vw3a8306drc--12457793

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Schneider Electric VW3A8306DRC is a 120 Ohm terminating resistor designed for Modbus communication networks. It is essential for ensuring signal integrity and preventing data reflections in industrial automation systems. This component is compatible with various Schneider Electric drives and controllers, providing a reliable connection for stable serial communication in demanding environments.

## Long description

The Schneider Electric VW3A8306DRC is a precision-engineered 120 Ohm terminating resistor specifically designed for Modbus communication networks. This component plays a critical role in industrial automation by maintaining signal integrity and preventing data reflections that can occur at the ends of serial communication lines. By providing the correct impedance matching, it ensures reliable and stable data transmission between Schneider Electric drives, controllers, and other networked devices, even in environments subject to electrical noise.
Advantages
This terminating resistor offers a robust solution for stabilizing communication buses in complex industrial setups. Its design ensures a perfect fit for compatible Schneider Electric hardware, simplifying the installation process while significantly reducing the risk of communication errors or packet loss. By effectively managing signal reflections, it helps maintain high performance and uptime for automated systems, ensuring that control signals remain clear and consistent across the entire network architecture.
Suitable for
Industrial automation networks using Modbus protocol
Connecting variable speed drives and logic controllers
Stabilizing long-distance serial communication lines
Preventing signal interference in factory automation systems
When it may not be suitable
This resistor is not intended for use in non-Modbus communication protocols or networks that do not require 120 Ohm termination. It is also not suitable for applications where the physical connection interface is incompatible with the specific connector type provided by this component.
Key specifications
Resistance value: 120 Ohm
Compatibility: Modbus serial communication networks
Application: Signal reflection prevention and impedance matching
Manufacturer series: Schneider Electric Altivar and related automation equipment
How to use
To install the terminating resistor, identify the end-of-line device in your Modbus network segment. Insert the resistor into the designated communication port or terminal block as specified in the documentation of your Schneider Electric drive or controller. Ensure that the connection is secure and that the resistor is placed only at the physical ends of the communication bus to maintain proper network impedance.
What to consider before purchase
Verify that your network topology requires a 120 Ohm termination
Check the compatibility of your specific drive or controller model
Ensure the physical connector type matches your device port
Usage recommendations: Always install terminating resistors only at the two extreme ends of the communication bus. Avoid placing resistors at intermediate points, as this can lead to signal degradation and network communication failures.

## FAQ

### How much does the Schneider Electric VW3A8306DRC Modbus Terminating Resistor cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 14.07.2026 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.

### What is the warranty period?

All Schneider Electric products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Schneider Electric service centers and through AiO.lv

### 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/12457793/68759945_large.webp