Weidmüller BLF 5.08HC/14/90F SN OR BX PCB Connector
The Weidmüller BLF 5.08HC/14/90F SN OR BX, order number 1002210000, is a board-level female plug connector designed for structured industrial wiring. At first glance, it may look like a straightforward pluggable PCB terminal, but its value becomes clearer when you look at how it supports real installation work. A 14-pole connector is ideal for electronics that need more than a standard 12-circuit arrangement while still keeping the wiring concentrated in one clear interface.
This product belongs to the OMNIMATE signal connection family, which is widely associated with board connectivity in automation and control systems. Engineers often search for phrases such as Weidmüller BLF 5.08HC/14/90F SN OR BX connector, 14-pole PCB connector, or 5.08 mm right-angle female plug because these terms reflect real design needs: serviceability, stable electrical connection, and efficient use of space inside an enclosure.
Core Technical Profile
The Weidmüller 1002210000 is a 5.08 mm pitch female PCB plug with 14 poles and a 90-degree form factor. It uses PUSH IN spring connection with actuator, a configuration that supports quick conductor insertion and controlled conductor release when maintenance is required. In daily engineering practice, that matters because connectors are not chosen only for electrical performance; they are also chosen for the way people actually install and service them.
The product-family positioning highlights vibration resistance, solid contact performance, and tool-free wire connection. Those points are particularly relevant for machine control panels, industrial electronics, energy interface boards, and other applications where a connector needs to stay dependable under repeated operational stress.
Why the 14-Pole Format Works Well
A Weidmüller 14-pole PCB connector offers a strong compromise between channel density and handling comfort. It can support grouped sensor inputs, actuator outputs, commons, shield references, or mixed function wiring without forcing the project into two smaller connectors. That usually improves labeling, reduces component count, and gives the layout team a more organized electrical interface.
For OEMs and panel equipment manufacturers, that can also improve product consistency. Instead of splitting circuits across multiple board connections, the design can remain centralized. This tends to make assembly more intuitive and field replacement easier, especially when technicians need to disconnect and reconnect wiring during troubleshooting.
Advantages of the Right-Angle Layout
The 90-degree design is not just a shape detail; it directly affects enclosure packaging. A right-angle connector allows the wires to leave the PCB along the board plane instead of standing upward. That can reduce stress on conductors, make harnesses easier to route, and support lower-profile housings. In compact automation devices, these small geometric advantages can make the difference between a clean design and a compromised one.
That is why the Weidmüller BLF 5.08HC/14/90F SN OR BX female plug is often a good fit where available height is limited. It offers a more disciplined cable path and helps maintain orderly cabinet internals.
Installation Experience and Lifecycle Value
PUSH IN connection technology is popular because it speeds up termination and supports repeatable results. The actuator brings extra control during release, which is valuable in maintenance-heavy environments. Over the life of a machine or control unit, these details add up. Faster service, fewer handling mistakes, and clearer wiring organization all contribute to a better user experience for the technician and a better support profile for the manufacturer.
Weidmüller BLF 5.08HC/14/90F For more information on related industrial connection systems, see Weidmüller.
Weidmüller BLF 5.08HC/14/90F FAQ
What kind of device uses the Weidmüller BLF 5.08HC/14/90F SN OR BX?
It is commonly used in industrial controllers, interface boards, measurement units, machine modules, and building automation electronics. Any PCB that needs a pluggable 14-circuit field connection can potentially benefit from this format.
Why is 5.08 mm pitch still so widely used?
Because it offers a practical balance of spacing, conductor handling, and board integration. It is familiar to many engineers, easy to work with, and suitable for a broad range of industrial PCB connector applications.
Is the actuator important?
Yes. It makes conductor release more controlled and service-friendly. That is especially helpful during maintenance, commissioning, or board replacement, where neat, predictable handling can save time.
What is the advantage of having 14 poles in one connector?
It allows more signals or power-related lines to be consolidated in one organized interface. That often simplifies documentation, labeling, and wiring layout, which can improve both manufacturing and service workflows.
Is this a good option for compact enclosures?
In many cases, yes. The 90-degree configuration is particularly helpful when vertical clearance is limited and cable routing needs to stay controlled inside a narrow housing.