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InLine

InLine USB to RS232 Adapter USB A to 9 Pin Sub-D USB extension 0.8m

1 offer · 1 shop · last checked 2026-10-29 06:11 (Europe/Berlin)

Connector 1
USB A
Connector 2
DB9
Connector 1 gender
Male
Connector 2 gender
Male
Product image: InLine USB to RS232 Adapter USB A to 9 Pin Sub-D USB extension 0.8m1 / 4

Item price

EUR 10,73

Sold by Netzwerkartikel.de · 33304A · New

Item price only. Check the cost details in the offers below.

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1 live offer

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Observed item prices

Netzwerkartikel.de, one listing

This is the item price of one seller's listing, not a delivered total and not the best price across sellers.

Observed prices over time

Latest
EUR10,7329 Oct 2026
Lowest
Unchanged since 5 Oct 2026
Days without an observation are left blank: no price is drawn for them.
Observed prices over time
DayLowestHighestLastChecks
29 Oct 2026EUR10,73EUR10,73EUR10,731
28 Oct 2026EUR10,73EUR10,73EUR10,731
27 Oct 2026EUR10,73EUR10,73EUR10,731
26 Oct 2026EUR10,73EUR10,73EUR10,731
23 Oct 2026EUR10,73EUR10,73EUR10,731
22 Oct 2026EUR10,73EUR10,73EUR10,731
21 Oct 2026EUR10,73EUR10,73EUR10,731
20 Oct 2026EUR10,73EUR10,73EUR10,731
19 Oct 2026EUR10,73EUR10,73EUR10,731
16 Oct 2026EUR10,73EUR10,73EUR10,731
15 Oct 2026EUR10,73EUR10,73EUR10,731
14 Oct 2026EUR10,73EUR10,73EUR10,731
13 Oct 2026EUR10,73EUR10,73EUR10,731
12 Oct 2026EUR10,73EUR10,73EUR10,731
9 Oct 2026EUR10,73EUR10,73EUR10,731
8 Oct 2026EUR10,73EUR10,73EUR10,731
7 Oct 2026EUR10,73EUR10,73EUR10,731
6 Oct 2026EUR10,73EUR10,73EUR10,731
5 Oct 2026EUR10,73EUR10,73EUR10,731

About this product

InLine USB to RS232 Adapter USB A to 9 Pin Sub-D USB extension 0.8m, USB A, DB9, 0.8 m, Blue

Read the full source description

Quickly add serial RS-232 connectivity via USB

Continue using RS-232 devices on the USB port:Operate a modem, ISDN system, or PDA directly on the USB port. Quick setup:Drivers and manual included, installation in a few steps. Data rate over 500 kb/s:For serial communication with common devices. Resource-efficient operation:Requires no interrupt. More flexibility at the workplace:USB extension makes device placement easier.

The adapter converts a USB-A port into a serial RS-232 interface with 9-pin Sub-D. This allows serial devices such as modems, ISDN systems, or PDAs to be operated on the computer's USB port. The included drivers and the manual simplify setup. In professional IT environments, the adapter supports service deployments, configurations, and maintenance on serial interfaces. The included USB extension provides additional leeway for on-site installations and in existing infrastructures of companies and public institutions.

Connection:USB-A plug to 9-pin Sub-D plug Standard:USB 1.1, RS-232 Data rate:over 500 kb/s Chipset:Prolific PL2303GT Drivers:Windows from XP, Mac OS from 8.6 USB extension:included Interrupt:not required Scope of delivery:drivers and manual

Text from Specs Icecat.

Specifications

15 specifications

Product data: Specs Icecat

GTIN
04043718053391
MPN
33304A
Ports & interfaces7
Connector 1
USB A
Connector 2
DB9
Connector 1 gender
Male
Connector 2 gender
Male
Connector 1 form factor
Straight
Connector 2 form factor
Straight
Cable length
0.8 m
Performance2
Product colour
Blue
Compatible operating systems
Win98/ME/2000/XP/Vista Mac OS
Weight & dimensions1
Weight
57 g
Packaging data4
Package width
860 mm
Package depth
150 mm
Package height
36 mm
Package weight
83 g
Logistics data1
Package volume
4600 cm³