{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Serial Cable EXSYS EX-1303 Black 1.8m USB A to 9 Pin
87.99 €

Serial Cable EXSYS EX-1303 Black 1.8m USB A to 9 Pin

Serial Cable EXSYS EX-1303 Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Serial Cable EXSYS EX-1303 Black 1.8m USB A to 9 Pin

{{email}}
You keep track of price changes

Serial Cable EXSYS EX-1303 Black 1.8m USB A to 9 Pin

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The EXSYS EX-1303 is a high-quality serial cable with a length of 1.8 meters. It features a USB A connector on one end and a 9-pin connector on the other, making it ideal for connecting devices that require serial communication. The cable is designed for durability and reliability, ensuring stable data transfer. With a sleek black design, it is both functional and aesthetically pleasing. Perfect for various applications in home and office environments.
Available at price 87.99 €: 28 pcs.
Total available for order: 29 pcs.
Warranty: 2 Years
SKU: 1082620
Manufacturer: Exsys
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.10.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.10.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.16 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
28.10.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 123.99 €: 1 pcs.
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The EXSYS EX-1303 USB 1.1 to Serial RS-422/485 cable provides one high-performance 16C550-type UART compatible RS-422/485 serial port. It connects a PC, thin client or server to RS-422/485 equipment via a USB A port, offering instant COM port expansion without opening the computer. The cable is 1.8 meters long, finished in black, and designed for reliable serial data transfer.

Advantages

This USB-to-serial cable supports RS-422 and RS-485 interfaces and uses a 16C550-compatible UART for wide compatibility with serial devices and software. Installation is simple and does not require internal hardware changes, allowing quick addition of a COM port through a USB 1.1/2.0 connection. The 1.8 m length provides flexibility for desktop or rack installations while the black cable design suits office and industrial environments.

Suitable for

  • Connecting industrial controllers and PLCs with RS-422/RS-485 interfaces
  • Serial communication for POS, metering, or automation equipment
  • Adding a COM port to thin clients, PCs or servers without opening the case
  • Field service and maintenance tasks requiring reliable serial connections

Key specifications

  • Model: EXSYS EX-1303
  • Interface: USB A (to host) to 9-pin RS-422/RS-485 serial
  • UART: 16C550-type compatible
  • USB compatibility: USB 1.1 and USB 2.0
  • Cable length: 1.8 m
  • Color: Black
  • MPN: EX-1303
  • EAN: 4718359013034

How to use

Install any required drivers on the host system if prompted, then plug the USB A connector into an available USB 1.1/2.0 port. Connect the 9-pin serial end to the RS-422/RS-485 device using the appropriate wiring and terminators as required by your equipment. The host will recognize the cable as a COM port; configure baud rate and serial settings in your application or operating system to match the connected device.

Usage recommendations

Use the EX-1303 with properly grounded equipment and verify RS-422/485 termination and biasing for stable communication. For best results, install the latest driver from the manufacturer and avoid excessive cable bending to maintain signal integrity.
All features
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.
0.2 kg
Cable length: How long the cable is.
1.8 m
Product colour: The colour e.g. red, blue, green, black, white.
Black
Connector 1: This is the first connector in the device.
1 x USB A
Connector 2: This is the second connector in the device.
1 x 9 pin
Connector 1 gender: The gender of the first connector of the product. Each half of a pair of mating connectors is assigned the designation male or female, the part bearing one or which fits into another being called male.
Male
Connector 2 gender: The gender of the second connector of the product. Each half of a pair of mating connectors is assigned the designation male or female, the indented one or the one fitting around the other being called female.
Male
Quantity per pack:
1 pc(s)

Description

Machine translation. Load original

Similar products

{{product.title}}
Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}
Stock data
Warehouse Stock Delivery to the store Store Price
WH354 1 09.10.2026 Best delivery
123.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 28 23.10.2026
87.99 € Best price
123.99 €
Stock: 1
Delivery Date: 09.10.2026 Best delivery
Warehouse: WH354
Available only for legal entities
87.99 €
Stock: 28
Delivery Date: 23.10.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Serial Cable EXSYS EX-1303 cost, and is it available for purchase?

The price is 87.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 29 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 23.10.2026 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: Cash payment, 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 Exsys 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 Exsys 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.

Where can I download the instructions for Serial Cable EXSYS EX-1303?

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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.