Serial converter RealPower 284515

Name: Serial converter repeater isolator RealPower 284515
Brand: RealPower
SKU: 3132712
Price: 285.99 EUR
Availability: InStock

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Serial converter repeater isolator RealPower 284515

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Short description

The RealPower 284515 is a USB 2.0 RS-422/485 serial converter/repeater/isolator designed for reliable data transmission. With a compact size of 483 mm width, 445 mm depth, and 135 mm height, it operates on an input voltage of 9 - 35 V and a stable operating voltage of 5 V. This device is ideal for industrial applications, ensuring isolation and protection for connected devices. Made in China, it combines functionality with durability.

Available at price 285.99 €: 2 pcs.

Total available for order: 6 pcs.

Warranty: 2 Years

SKU: 3132712

Manufacturer: RealPower

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

30.06.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

30.06.2026 {{selectedOffer.officeDeliveryString}}

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03.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 2.46 kg)

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Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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From 1.99 €

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36 months installment: from 7.94 euros per month

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Product information

Description

The RealPower 284515 is a USB 2.0 RS-422/485 serial converter, repeater and isolator engineered for reliable industrial data transmission. The device converts USB 2.0 to differential serial interfaces and provides galvanic isolation to protect host systems and field equipment. Its compact housing and wide input voltage range make it suitable for integration into control cabinets, automation systems and remote communication nodes.

Advantages

The device provides galvanic isolation between USB and RS-422/485 interfaces to reduce ground loop currents and protect connected equipment. Support for both RS-422 and RS-485 differential signalling enables flexible use with a variety of serial devices. The broad input voltage range supports 9–35 V supply voltages while using an internal stable 5 V operating rail for the converter electronics. Its compact dimensions allow installation in space-constrained environments and industrial enclosures.

Suitable for

Connecting legacy serial equipment to modern USB hosts in industrial control systems
Long-distance differential serial links using RS-422 or RS-485
Applications requiring galvanic isolation to protect sensors, controllers or PCs
Use inside control cabinets, test rigs or monitoring stations

Key specifications

Interface: USB 2.0 to RS-422/RS-485 differential serial
Functionality: converter, repeater and isolation
Operating voltage (device electronics): 5 V regulated
Supply voltage range: 9–35 V DC
Isolation: galvanic isolation between USB and serial ports
Physical dimensions: 483 mm (width) × 445 mm (depth) × 135 mm (height)
Suitable environments: industrial installations and control cabinets

How to use

Connect the unit to a USB host using the provided cable or a compatible USB 2.0 cable, and wire the RS-422/485 differential pairs to the target serial device according to the device pinout. Supply the unit with a DC voltage within the specified 9–35 V range; the converter electronics run on an internal regulated 5 V. Configure the host serial port parameters (baud rate, parity, data bits, stop bits) to match the connected serial device. If using RS-485 in multi-drop networks, ensure correct termination and biasing on the bus according to the network topology.

Usage recommendations

Install the unit inside a galvanically secure enclosure and route power and signal cables separately from high-voltage or high-current lines. For stable serial communication over long distances, use shielded twisted-pair cable and observe correct termination and biasing for RS-422/485. Verify supply voltage and polarity before powering the device to prevent damage.

Specifications

Host interface:: USB 2.0
Product colour:: Black

All features

Input voltage:: 9 - 35
Operating voltage:: 5 V
Output interface:: RS-422/485

Technical details

Sustainability compliance:: Yes
Compliance certificates:: CE

Ports & interfaces

Serial ports quantity:: 8
Host interface:: USB 2.0

Weight & dimensions

Height:: 135 mm
Width:: 483 mm
Depth:: 445 mm

Design

Product colour:: Black

Performance

Chipset:: FTDI

Logistics data

Country of origin:: China

Features

Baud rate:: 921.6 Kbit/s
Data bits:: 7, 8
Stop bits:: 1, 2
Parity bit:: Even, Mark, N, Odd, Space

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Warehouse	Stock	Delivery to the store	Store Price
EU3	2	30.06.2026 Best delivery	285.99 € Best price
WH354	2	07.07.2026	309.99 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	2	14.07.2026	313.49 €

285.99 €

Stock: 2

Delivery Date: 30.06.2026 Best delivery

Warehouse: EU3

309.99 €

Stock: 2

Delivery Date: 07.07.2026

Warehouse: WH354

Available only for legal entities

313.49 €

Stock: 2

Delivery Date: 14.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the Serial converter RealPower 284515 cost, and is it available for purchase?

The price is 285.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 30.06.2026 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, Installment. All transactions are 100% secure and encrypted.

Can Serial converter RealPower 284515 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Serial converter RealPower 284515 online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 RealPower 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 RealPower 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: host interface, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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