Quick Product Comparison
| Item | Product 1 | Product 2 | Product 3 | Product 4 | Product 5 | Product 6 |
| Type | Hinged | No-Cap | StraightRibbed | Diagonal Ribbed | Scalloped | 4-Hole Flange |
| Cover | Flip Cover | None | Capon | Capon | Swirl cover | Swirl cover |
| Panel Port | USB-B Female | USB-B Female | USB-B Female | USB-B Female | USB-B Female | USB-B Female |
| Cable End | USB-B Male | USB-B Male | USB-B Male | USB-B Male | USB-B Male | USB-B Male |
| Length | 0.3/0.5/1M | 0.3/0.5/1M | 0.3/0.5/1M | 0.3/0.5/1M | 0.3/0.5/1M | 0.3/0.5/1M |
| Access | Quick Flip Cover | Direct Access | Twist | Twist | Twist | Twist |
| MountingFocus | High frequency operation | Simplified Structure | Circular Panel | Circular Panel | Circular Panel | Four-Hole Flange |
Type 1:
USB Type-B Threaded Panel Extension Cable with Hinged Cover
Product 1 features a threaded round panel-mount structure with a USB Type-B female receptacle, an integrated hinged protective cover, and a cable terminating in a USB Type-B male plug. It allows an internal USB connection to be extended to the outside of an enclosure or control panel for convenient equipment access.
The hinged cover can be opened directly during connection and closed when the interface is idle, providing physical coverage for the receptacle. Because the cover remains permanently attached to the connector body, there is no need to completely remove or repeatedly screw on a separate cap.
This configuration is particularly suitable for industrial equipment, printers, test instruments, and systems requiring frequent connection, debugging, or maintenance.
Available Lengths: 0.3M / 0.5M / 1M
Type 2
USB Type-B Threaded Panel Extension Cable – Capless
Product 2 combines a threaded round panel-mount structure with a capless design. The front side provides a USB Type-B female receptacle, while the cable terminates in a USB Type-B male plug, creating a convenient extension between internal equipment and the external panel.
With no protective cap to open, remove, or tighten, operators can access the USB interface directly while reducing the number of external mechanical components and the space required around the connector. This configuration is especially practical when the USB cable remains connected for extended periods, when enclosure-level protection is already provided, or when frequent interface access is required.
Typical applications include industrial computers, printers, laboratory instruments, control equipment, and indoor test systems.
Available Lengths: 0.3M / 0.5M / 1M
Type 3:
USB Type-B Threaded Panel Extension Cable with Straight-Ribbed Cap
Product 3 features a threaded round panel-mount structure with a straight-ribbed tethered screw cap. The USB Type-B female receptacle is positioned on the equipment panel, while the cable extends to a USB Type-B male plug for connection inside the enclosure.
Regular longitudinal ribs around the cap provide a clearly defined gripping surface, making manual opening and tightening easier while maintaining a clean industrial appearance. A flexible tether keeps the protective cap attached to the connector body after opening, eliminating the need to store the cap separately and helping reduce the possibility of loss.
This configuration is suitable for control cabinets, industrial instruments, printers, test platforms, and equipment requiring a screw-cap style of interface coverage.
Available Lengths: 0.3M / 0.5M / 1M
Type 4:
USB Type-B Threaded Panel Extension Cable with Diagonal-Ribbed Cap
Product 4 uses a threaded round panel-mount design with a distinctive diagonal-ribbed tethered screw cap. The USB Type-B female receptacle provides external equipment access, while the extension cable terminates in a USB Type-B male plug for internal connection.
Compared with a smooth cap surface, the diagonal texture creates a more pronounced gripping area, allowing operators to apply force more easily when manually opening or tightening the protective cap. A flexible tether keeps the cap attached and close to the connector when opened, avoiding the need for separate storage.
This configuration is suitable for industrial control equipment, test instruments, printing systems, and applications requiring panel mounting, interface coverage, and convenient manual screw-cap operation.
Available Lengths: 0.3M / 0.5M / 1M
Type 5：
USB Type-B Round Panel Extension Cable with Scalloped Cap
Product 5 combines a round panel-mount structure with a distinctive scalloped tethered screw cap. The USB Type-B female receptacle is positioned on the external equipment panel, while the cable terminates in a USB Type-B male plug for internal connection.
Compared with straight-ribbed or diagonal-ribbed designs, the pronounced scalloped perimeter creates clearly defined gripping points, giving operators convenient areas to hold while opening or tightening the cap. The shape also provides a distinctive industrial appearance that makes this configuration easy to identify.
A flexible tether keeps the cap connected to the assembly after opening. It is suitable for industrial control equipment, printers, test instruments, laboratory systems, and enclosure panels requiring an easily operated screw-cap structure.
Available Lengths: 0.3M / 0.5M / 1M
Type 6:
USB Type-B Four-Hole Square Flange Extension Cable with Screw Cap
Product 6 differs significantly from the first five configurations by using a four-hole square-flange panel-mount structure. The USB Type-B female receptacle is integrated into the flange body, while four independent mounting holes allow the connector to be mechanically secured to the equipment panel.
This arrangement is particularly useful for enclosures with an existing square-flange cutout or applications requiring multiple mounting points. A tethered screw cap provides physical coverage for the external interface when it is not in use, while the tether keeps the cap attached after opening. The extension cable terminates in a USB Type-B male plug for convenient internal connection.
It is suitable for industrial enclosures, control cabinets, test equipment, printing systems, and OEM equipment requiring a clearly defined panel-mount arrangement.
Available Lengths: 0.3M / 0.5M / 1M
Product Features
The product family includes six panel and protective-cover configurations, allowing equipment manufacturers to select a design according to panel cutout, interface access frequency, and enclosure requirements.
All six configurations use:
Panel Side: USB Type-B Female
Cable Side: USB Type-B Male
providing a consistent female-to-male USB-B panel extension architecture.
All configurations are available in:
0.3M / 0.5M / 1M
to accommodate different internal routing distances and equipment layouts.
Unlike a conventional inline USB extension cable, the panel-mounted receptacle provides a dedicated external connection point on the equipment enclosure.
Product Breakdown
Why Is This Product Needed ?
USB Type-B interfaces are widely used in printers, instruments, and industrial equipment, but internal ports may become difficult to access after equipment assembly.
Conventional USB extension cables also lack a dedicated mechanical panel-mount structure, while repeated external cable connection may place additional mechanical load on internal connectors.
Different applications also require different interface protection methods.
The USB Type-B Panel Mount Extension Cable therefore provides more than simple cable extension-it converts an internal USB-B connection into a practical panel-mounted equipment interface.
Typical Applications
Product Customization Capabilities
Standard lengths:
0.3M / 0.5M / 1M
Alternative lengths can be evaluated for OEM applications according to internal equipment routing requirements.
The family supports threaded round mounting, circular panel mounting, and four-hole square-flange mounting.
Alternative OEM mounting solutions can be evaluated according to enclosure requirements.
Product FAQ
What Type of USB Cable Is This ?
This is a USB Type-B female-to-USB Type-B male panel mount extension cable.
The female receptacle is mounted on the equipment panel, while the male plug connects to the internal device.
How Many Configurations Are Available ?
Six configurations are available: hinged cover, capless, straight-ribbed cap, knurled cap, scalloped cap, and four-hole square-flange screw cap.
What Cable Lengths Are Available ?
Each model is available in:
0.3M, 0.5M, and 1M.
Can It Be Used with Printers ?
It can be used with compatible printer equipment using USB Type-B interfaces.
Connector gender, USB version, and required connection direction should be confirmed first.
Can Other Cable Lengths Be Customized ?
Alternative cable lengths can be evaluated for OEM projects, together with the required USB version, cable construction, and target data performance.
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