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header-product InLine B-12224 Serial Cable DB-9 Female to Female Null Modem 3 m Beige
165.99 €

InLine B-12224 Serial Cable DB-9 Female to Female Null Modem 3 m Beige

InLine B-12224 Serial Cable DB-9 3 m Photo 1
InLine B-12224 Serial Cable DB-9 3 m Photo 2
InLine B-12224 Serial Cable DB-9 3 m Photo 3
InLine B-12224 Serial Cable DB-9 3 m Photo 4
InLine B-12224 Serial Cable DB-9 3 m Photo 1
InLine B-12224 Serial Cable DB-9 3 m Photo 2
InLine B-12224 Serial Cable DB-9 3 m Photo 3
InLine B-12224 Serial Cable DB-9 3 m Photo 4
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InLine B-12224 Serial Cable DB-9 Female to Female Null Modem 3 m Beige

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Short description

InLine B-12224 serial cable with a length of 3 meters and a beige color. Equipped with DB-9 connectors designed for reliable null modem serial communication and data transfer between legacy devices. Features a cable diameter of 5.4 mm for secure connections in professional and home setups.
Available at price 165.99 €: 16 pcs.
Total available for order: 38 pcs.
Warranty: 2 Years
SKU: 10734205
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
30.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
03.12.2026 {{selectedOffer.courierDeliveryString}}
From 5.57 € (Weight: 5.83 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
03.12.2026 {{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 216.49 €: 22 pcs.
Together cheaper
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Product information

Description

The InLine B-12224 Serial Cable DB-9 Female to Female Null Modem 3 m Beige is a specialized data transfer solution designed to connect legacy hardware devices. With a length of 3 meters, this null modem cable provides sufficient reach for standard office or laboratory setups. It features a beige exterior and a durable cable construction with a 5.4 mm diameter, ensuring stable performance during serial communication tasks.

Advantages

This serial cable enables direct device-to-device communication without requiring a standard modem, thanks to its internal null modem pin configuration. The inclusion of knurl-thumb screws on the DB-9 female connectors allows for secure, tool-free fastening that prevents accidental disconnections during data transmission. Supplied in an economical bulk pack of 35 pieces, it offers an efficient solution for commercial installations, IT service providers, and bulk deployments while reducing packaging waste.

Suitable for

  • Connecting legacy computers and industrial equipment
  • Configuring network switches, routers, and servers via serial console ports
  • Data transfer between older specialized measurement instruments and terminals

When it may not be suitable

This cable is not suitable for modern computers or consumer electronics that lack traditional DB-9 serial ports, unless used with appropriate USB-to-serial adapters. Additionally, it functions strictly as a null modem crossover cable and cannot be used as a standard straight-through serial extension cable for connecting peripherals to modems.

Key specifications

  • Cable length: 3 m
  • Connector type: DB-9 female to DB-9 female
  • Cable diameter: 5.4 mm
  • Wire size: 28 AWG
  • Color: Beige
  • Quantity per pack: 35 pieces
  • Pin assignment: 1-7+8, 2-3, 3-2, 4-6, 5-5, 6-4, 7+8-1, shield-shield

How to use

Ensure that both connected devices are powered off before plugging in the cable to prevent potential hardware damage caused by electrical surges. Align the DB-9 female connectors with the serial ports on your devices and push them straight in until firmly seated. Tighten the integrated knurl-thumb screws manually on both ends to secure the connection. Power on the devices and configure your terminal emulation software with the correct communication parameters to begin data transfer.

What to consider before purchase

  • Verify that both of your devices are equipped with standard 9-pin DB-9 serial ports
  • Confirm whether your specific application requires a null modem crossover pinout rather than a straight-through connection
  • Assess your quantity requirements, as this product is supplied as a bulk pack containing multiple units
Usage recommendations: Store unused cables in a dry environment protected from excessive moisture and sharp bends. When routing the cable, avoid placing heavy objects on top of it or running it near high-voltage power lines to prevent electromagnetic interference and signal degradation.
All features
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-10 - 60
Package weight: Weight of the packaged product.
5830 g
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 40
Cable length: How long the cable is.
3 m
Depth: The distance from the front to the back of something.
3000 mm
Product colour: The colour e.g. red, blue, green, black, white.
Beige
Country of origin: Country where the device is made. Aka Country of manufacture (COM).
Taiwan
Package depth: The distance from the front to the back of the packaging.
290 mm
Package height: The distance from the top to the bottom of the packaging.
230 mm
Package width: The distance from one side of the packaging to the other.
215 mm
Package type: The type of product package e.g. box.
Polybag
Connector 1: This is the first connector in the device.
DB-9
Connector 2: This is the second connector in the device.
DB-9
Cable diameter: The distance from one side of the cable to the other, with a straight line going through the middle of the cable.
5.4 mm
Connector 1 form factor:
Straight
Connector 2 form factor:
Straight
AWG wire size:
28
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.
Female
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.
Female
Quantity per pack:
35 pc(s)
Package volume:
14400 cm³

Description

Machine translation.

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Stock data
Warehouse Stock Delivery to the store Store Price
WH357 22 13.11.2026 Best delivery
216.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 16 30.11.2026
165.99 € Best price
216.49 €
Stock: 22
Delivery Date: 13.11.2026 Best delivery
Warehouse: WH357
Available only for legal entities
165.99 €
Stock: 16
Delivery Date: 30.11.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the InLine B-12224 Serial Cable DB-9 3 m cost, and is it available for purchase?

The price is 165.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 30.11.2026 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 InLine 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 InLine 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.
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.
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AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.