PK 110, 114

These PK‑110 and PK‑114 fixed PCB connectors are compact, panel‑mounted wire protection connectors designed to interface external wiring cleanly to printed circuit boards. They feature a robust thermoplastic housing with integrated strain relief and wire sealing grommets to protect the cable entry point against mechanical stress, maintain wire position, and help prevent insulation damage. The connectors support wire cross‑sections up to approximately 2.5 mm², accepting both tin‑ and gold‑plated contacts suitable for currents around 5–10 A and finishing voltages up to 250 V IEC. They also provide secure latching onto PCBs via snap‑in profiles or solderable tails, offering mechanical stability against vibration and handling forces. Their IP‑level protection at the wire entry enhances environmental resistance, making them suitable for rugged use.

The PK‑110/114 connectors bring added durability and reliability to applications where wiring integrity and PCB-board connectivity matter. The built‑in wire protection reduces the likelihood of conductor fatigue in high‑vibration or flexing conditions, such as automotive electronic modules, portable instrumentation, or industrial control units. They’re ideal for scenarios requiring frequent mating cycles or field mounting, as the strain‑relief housing prevents unexpected disconnections and stress on solder joints. Overall, these connectors allow for safe, durable, and efficient board-to-wire connectivity in compact electronics used across sectors like HVAC controls, battery management modules, and access control systems.