
Best selling Interface cable from Delock
On this page you'll find a ranking of the best Delock products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Delock Adapter USB-C>1x Serial RS-232
This USB Type-C to serial adapter from Delock offers a compatible RS-232 DB9 connection for printers, measuring devices, controllers, IoT devices, and more.

2. Delock USB to Serial
With the USB 2.0 to Serial Adapter, you can connect serial devices, such as mice and modems, via a USB port.

3. Delock Gender Changer
Delock adapter - gender-changer, D-Sub 9 female/female. This gender-changer from Delock is used to convert a serial plug into a socket. Package contents: Gender-Changer. Packaging: Poly-Bag. Connections: Serial D-Sub 9 female/female; connections with nuts.

4. Delock USB cable internal
Suitable for USB3 cable connections in cases with built-in USB3 ports and motherboards that only have USB2 internal connections. The internal USB adapter cable 3.0 to internal 2.0 allows a computer case with USB 3.0 connection slots to be connected to motherboards that only have USB 2.0 slots. The cable converts the 19-pin USB 3.0 connector of the case into an 8-pin USB 2.0 plug that fits onto a motherboard header with up to 2 x USB 2.0. The adapter cable has a length of 150 mm. This cable allows for the transfer rates of the USB 2.0 standard to be achieved.

5. Delock 61860 USB 2.0 to 8 x Serial Adapter
The Delock USB 2.0 to Serial Adapter allows you to connect up to 8 serial devices to a free USB port on your PC or notebook.
Specifications
- Connections:
1 x USB 2.0 Type-B socket
8 x Serial RS-232 DB9 connectors
1 x 5 V DC power socket
- Chipset: Moschip
- Serial connector with nuts
- Data transfer rate up to 921.6 Kbps
- LED indicator
- Automatic selection of IRQ and I/O addresses
- Eight 16C450 / 16C550 compatible UARTs
- Supports FIFO 512 bytes per port (receive/send)
Power Supply Specifications
- Plug-in power supply
- Input: AC 100 ~ 240 V / 50 ~ 60 Hz / 0.5 A
- Output: 5 V / 1 A 5.0 W
- Outer negative, inner positive
- Dimensions:
inner: approx. 2.1 mm diameter
outer: approx. 5.5 mm diameter
length: approx. 9.5 mm
System Requirements
- Windows 7/7-64/8.1/8.1-64/10/10-64/11
- PC or notebook with a free USB Type-A port
Package Contents
- USB 2.0 to 8 x Serial Adapter
- USB 2.0 connection cable
- External power supply
- Driver CD
- User manual.

6. Delock Adapter USB 2.0 Type-A to Serial RS-232 D-Sub 9 Pin 2.5 kV Galvanic Isolation 2 m
This Delock USB Type-A to serial RS-232 adapter offers a compatible RS-232 DB9 connection for printers, measuring devices, controllers, IoT devices, and more.
Galvanic Isolation
The USB 2.0 to serial RS-232 adapter completely decouples the USB and RS-232 connections as well as the USB power supply. This ensures continuous data transmission at different ground potentials, separates any occurring ground and hum loops, and prevents interruptions caused by electromagnetic discharges or surges.
Ferrite Cores
Two ferrite cores on the USB 2.0 cable filter out high-frequency interference signals.
Specifications
- Connections:
1 x USB 2.0 Type-A plug
1 x Serial RS-232 DB9 plug with nuts
- 2.5 kV VRMS (max. 3.5 kV) galvanic isolation
- USB Bus Power
- Chipset: FTDI FT231XS
- Compatible with USB 3.0, USB 2.0, and USB 1.1
- Data transfer rate up to 921.6 Kbps
- FIFO: 512 Byte - RX
- FIFO: 512 Byte - TX
- Data bits: 7, 8
- Stop bits: 1, 2
- Parity bit: even, odd, none, mark, space
- Signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND
- 2 x Ferrite core
Impedance: 25 MHz / 60 Ohm, 100 MHz / 111 Ohm
- 3 x LED indicators
- Housing: Plastic
- Operating temperature: -40 °C to 85 °C
- Cable length without connectors: approx. 2 m
System Requirements
- Linux Kernel 3.3 or higher
- Mac OS 12.4 or higher
- Windows 8.1/8.1-64/10/10-64/11
- PC or notebook with a free USB Type-A port
Package Contents
- USB 2.0 to 1 x Serial Adapter
- Driver CD
- User manual.

Delock Adapter USB 2.0 Type-A to Serial RS-232 D-Sub 9 Pin 2.5 kV Galvanic Isolation 2 m
2 m, Industrial cables
7. Delock Serial RS-232 galvanic isolation
Delock Serial RS-232 Optical Isolator: galvanic isolation for laboratory environments, filters out interference. The RS-232 converter separates the electrical connection between the host PC and the device. The galvanic isolation prevents noise interference in the audio range and inaccurate measurements in laboratory technology.

8. Delock USB Type-C™ to 4 x Serial RS-232 DB9 adapter with 15 kV ESD protection
The Delock USB Type-C™ to 4 x Serial RS-232 DB9 adapter is a versatile solution for connecting devices with RS-232 interfaces. It allows the connection of up to four serial devices, such as printers, measuring instruments, and IoT devices, through a single USB Type-C™ port. The adapter is equipped with a high-quality FTDI FT231XS chipset, which supports a high data transfer rate of up to 460.8 Kbps. The integrated LEDs on each RS-232 port provide a clear display of the send and receive status as well as the USB voltage, making it easier to monitor the connections. With robust ESD protection of ±15 kV for all serial signals, the adapter is ideal for use in demanding environments. It is compatible with various operating systems, including Linux, Mac OS, and Windows, and offers an operating temperature range of -40 °C to 85 °C, making it a reliable choice for industrial applications.
- FTDI FT231XS chipset for high data transfer rate up to 460.8 Kbps
- Three LEDs per RS-232 port to indicate send and receive status as well as USB voltage
- ±15 kV ESD protection for all serial signals
- Operating temperature range of -40 °C to 85 °C
- Compatible with Linux, Mac OS, and Windows operating systems.

Delock USB Type-C™ to 4 x Serial RS-232 DB9 adapter with 15 kV ESD protection
0.63 m, VGA
9. Delock Converter USB 2.0 > Serial RS-422/485 with 3 kV isolation
This USB 2.0 to serial RS-422/485 converter from Delock offers an RS-422/485 connection for measuring devices, printers, IoT devices, Modbus, etc. With galvanic isolation, data transmission errors due to uneven ground potentials, ground loops, or disturbances from voltage spikes are prevented. The converter is suitable for DIN rail mounting.
Galvanic Isolation
The galvanic isolation (3 kV) is achieved using optical isolators.
Specifications
Connections Host: 1x Mini USB 2.0 B socket, Device: 1x RS-422/485 terminal block 5 pin
Data transfer rate up to 1 Mb/s
1 x DIP switch: RS-422/485 operating mode setting
LEDs to indicate TX / RX activity
3 kV optical isolation
±15 kV ESD protection on all signal pins
Supports: RS-485 Echo Mode
Termination resistors ON/OFF
Current consumption: 54 mA / 270 mW
Power supply via USB (Bus-Powered)
Operating temperature: -30° to 75° C
Storage temperature: -40° to 85° C
Relative humidity: 5 to 95 % (non-condensing)
Housing: Plastic
Dimensions (LxWxH): approx. 101 x 42 x 22 mm
System Requirements
Windows XP/XP-64/Vista/Vista-64/7/7-64/8/8-64/8.1/8.1-64/10-64/11, Server 2012/2012R2/2016, Mac OS 10.5, Linux Kernel 2.6
PC or notebook with a free USB port
Package Contents
RS232 converter
USB 2.0 cable, length: approx. 1 m
Accessories for mounting on 35 mm DIN rails
Driver CD
User manual.

10. Delock Extender RS-232 DB9 with 2 converters
Serial Extender. Enables long-distance transmission of RS-232 signals over network cables. Two converters: 1x RS-232 DB9 socket to RJ45 socket, 1x RS-232 DB9 plug to RJ45 socket. Power supply at the converters to maintain data signal quality. Cable length up to 1200 m. Data transfer rate: up to 460.8 Kbps (300 m, Cat. 5) or 115.2 Kbps (1200 m, Cat. 5). This extender, featuring one Serial-RJ45 and one RJ45-Serial converter, allows you to transmit serial RS-232 signals over long distances using a network cable. This makes it an excellent solution for directly connecting remote measuring devices, scanners, or IoT devices. The differential transmission technology prevents data errors that may arise from different ground potentials or external interference. Additional power supplies at the converters ensure the quality of the data signals. The necessary power supplies are included in the package.
