4-Port DB9 RS232 Serial PCIe Card Conceptronic EMRICK12B

Name: 4-Port DB9 RS232 Serial PCIe EMRICK12B
Brand: CONCEPTRONIC
SKU: 10965685
Price: 45.99 EUR
Availability: InStock

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Short description

The Conceptronic 4-Port DB9 RS232 Serial PCIe Card offers four RS-232 ports for reliable serial communication. It features a PCIe 2.0 interface, supports Windows operating systems including Windows 10, and has a FIFO buffer of 256 B for efficient data handling. Compact dimensions of 85 mm x 69 mm x 3 mm make it suitable for various setups. Ideal for connecting legacy devices and peripherals.

Available at price 45.99 €: 256 pcs.

Total available for order: 666 pcs.

Warranty: 2 Years

SKU: 10965685

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Cost

1.99 €

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Customer service center

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

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Product information

Description

The Conceptronic 4-Port DB9 RS232 Serial PCIe Card (EMRICK12B) provides four RS-232 serial ports for adding reliable serial communication to desktop systems. It uses a PCIe host interface (PCIe 2.0) and includes a 256-byte FIFO buffer to improve data handling. The card is compact (85 × 69 × 3 mm), fits standard PCIe slots and is suitable for connecting legacy devices and peripherals that require RS-232 connections.

Advantages

The card offers four independent DB9 ports with RS-232 signaling and supports transmission speeds up to 115200 bps, along with hardware and software flow control for stable communications. Its PCIe interface ensures compatibility with modern motherboards, and the onboard FIFO buffer reduces CPU overhead during bursts of serial traffic. The compact, low-profile design and black finish simplify integration into a variety of system builds.

Suitable for

Connecting legacy industrial equipment and instrumentation
Point-of-sale systems and receipt printers
Modems, UPS units and serial-controlled peripherals
Embedded systems development and serial debugging

Key specifications

Host interface: PCIe (PCIe 2.0)
Output interface: 4 × DB9 RS-232 ports
Max transmission speed: 115200 bps
FIFO buffer: 256 bytes
Dimensions: 85 mm × 69 mm × 3 mm
Weight: 0.25 kg
Product colour: Black
Internal installation: Yes

How to use

Install the card into an available PCIe slot on a powered-off desktop PC, secure it to the chassis, and connect RS-232 devices to the DB9 ports using standard serial cables. After powering on the system, install the appropriate drivers for your operating system (drivers are available for Windows including Windows 10). Configure port parameters such as baud rate, parity and flow control in the OS device manager or terminal software to match the connected device.

Usage recommendations

Use shielded serial cables for improved signal integrity over longer runs and enable hardware flow control where supported by both the card and the connected device to minimize data loss at higher speeds.

Specifications

Internal: The product is built in.: Yes
Host interface: Interface that enables a host controller to communicate with a driver.: PCIe
Output interface: The socket (port) where the output connectors are connected.: RS-232

All features

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 0.25 kg
Height: The measurement of the product from head to foot or from base to top.: 3 mm
Depth: The distance from the front to the back of something.: 69 mm
Width: The measurement or extent of something from side to side.: 85 mm

Operational conditions

Operating relative humidity (H-H):: 5 - 95
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.: -40 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.: -10 - 55

System requirements

Linux operating systems supported: 8 RT. Linux (9.4, 9.5), Red Hat Enterprise Linux 5.0 (supported with a pre-built package); SUSE Linux (10.3, 11.0, 11, 11.1, 11.2), Fedora (9, 9.0, 10, 10.0, 11.0, 11, 12, 12.0), Ubuntu (8.04, 8.04.1, 8.04.2, 8.10, 9.04, 9.10, 10.04), Debian (5.0, 5.0.1, 5.0.2, 5.0.3): Yes
Windows operating systems supported: Windows vesions wich can be used with the device.: Windows 7 Starter x64, Windows 11 Enterprise x64, Windows 7 Starter, Windows 7 Professional x64, Windows 7 Professional, Windows 7 Home Premium x64, Windows 7 Home Premium, Windows 7 Home Basic x64, Windows 7 Home Basic, Windows 7 Enterprise x64, Windows 7 Enterprise, Windows 7, Windows 11 x64, Windows 11 Pro, Windows 11 Home, Windows 11 Enterprise, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64, Windows 11, Windows 10 x64, Windows 10 Pro x64, Windows 10 Pro, Windows 10 IoT Enterprise, Windows 10 IOT Core, Windows 10 Home x64, Windows 10 Home, Windows 10 Enterprise x64, Windows 10 Enterprise, Windows 10 Education x64, Windows 10 Education, Windows 10

Other features

Drivers included:: Yes

Logistics data

Harmonized System (HS) code:: 8471800000
Master (outer) cases per pallet:: 30 pc(s)
Products per master (outer) case:: 25 pc(s)
Master (outer) case gross weight:: 10000 g
Master (outer) case height:: 350 mm
Master (outer) case length:: 380 mm
Master (outer) case width:: 490 mm
Country of origin: Country where the device is made. Aka Country of manufacture (COM).: China
Pallet gross width:: 1200 mm
Pallet gross length:: 800 mm
Pallet gross height:: 1630 mm

Packaging data

Package type: The type of product package e.g. box.: Box
Package height: The distance from the top to the bottom of the packaging.: 75 mm
Package depth: The distance from the front to the back of the packaging.: 140 mm
Package width: The distance from one side of the packaging to the other.: 172 mm
Quick installation guide:: Yes

Technical details

Sustainability compliance:: Yes
Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.: CE, RoHS

Features

FIFO (First In, First Out):: 256

Design

Product colour: The colour e.g. red, blue, green, black, white.: Black
Internal: The product is built in.: Yes

Ports & interfaces

Serial interface type:: RS-232
Serial ports quantity: The number of serial ports in a computer or peripheral. A serial port is a serial communication physical interface through which information transfers in or out one bit at a time. The term "serial port" usually identifies hardware more or less compliant to the RS-232 standard, intended to interface with a modem or with a similar communication device. In modern computers and peripherals, serial ports have largely been replaced by USBs and other interfaces.: 4
Expansion card standard:: PCIe 2.0
Host interface: Interface that enables a host controller to communicate with a driver.: PCIe
Output interface: The socket (port) where the output connectors are connected.: RS-232

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Instructions

mmo_118428175_1706870940_3585_3237117.pdf

conceptronic-EMRICK12B-10965685.pdf

Description

Instructions

mmo_118428175_1706870940_3585_3237117.pdf

conceptronic-EMRICK12B-10965685.pdf

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Warehouse	Stock	Delivery to the store	Store Price
EU3	256	12.10.2026 Best delivery	45.99 € Best price
WH94	200	12.10.2026 Best delivery	52.99 €
WH320	200	12.10.2026 Best delivery	53.49 €
WH354	5	12.10.2026 Best delivery	56.49 €

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Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	5	26.10.2026	54.99 €

45.99 €

Stock: 256

Delivery Date: 12.10.2026 Best delivery

Warehouse: EU3

52.99 €

Stock: 200

Delivery Date: 12.10.2026 Best delivery

Warehouse: WH94

53.49 €

Stock: 200

Delivery Date: 12.10.2026 Best delivery

Warehouse: WH320

56.49 €

Stock: 5

Delivery Date: 12.10.2026 Best delivery

Warehouse: WH354

Available only for legal entities

54.99 €

Stock: 5

Delivery Date: 26.10.2026

Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the 4-Port DB9 RS232 Serial PCIe Card Conceptronic EMRICK12B cost, and is it available for purchase?

The price is 45.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 666 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 12.10.2026 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 CONCEPTRONIC 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 CONCEPTRONIC 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: internal, host interface, output interface, 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.

Where can I download the instructions for 4-Port DB9 RS232 Serial PCIe Card Conceptronic EMRICK12B?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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4-Port DB9 RS232 Serial PCIe Card Conceptronic EMRICK12B

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Weight & dimensions

Operational conditions

System requirements

Other features

Logistics data

Packaging data

Technical details

Features

Design

Ports & interfaces

Instructions

Description

Instructions

Similar products

Product comparison

Customer reviews

Customer questions

How much does the 4-Port DB9 RS232 Serial PCIe Card Conceptronic EMRICK12B cost, and is it available for purchase?

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

What payment options are available?

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

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?

Where can I download the instructions for 4-Port DB9 RS232 Serial PCIe Card Conceptronic EMRICK12B?