Features
Dual locking mechanism: The front screws provide high-strength mechanical locking and continuous grounding, while the rear elastic snap (the "fishhook") provides pre-locking and guidance during insertion, preventing accidental loosening and offering excellent vibration and shock resistance.
High reliability connection: The screw locking ensures stable contact pressure, low and constant contact resistance.
Anti-misinsertion and guidance: Usually equipped with key positions or guide columns to prevent incorrect insertion.
Easy maintenance: The front screws are designed to facilitate insertion and locking operations in the front of the panel, without needing to access the internal part of the equipment.
Compact and sturdy: The structural design is suitable for industrial environments.
Applications
Industrial Automation: PLC, industrial PC, controller, I/O module, sensor, driver.
Instrumentation: testing and measurement equipment, data acquisition system, power supply.
Communication Equipment: internal connection of base stations, network hardware.
Rail Transit: on-board control equipment.
Energy and Power: power monitoring equipment, UPS.
Medical Devices: equipment requiring high-reliability connections.
LED Display: signal and power connection of receiving card and sending card.
| Connector type | Rectangular connector (Header/Receptacle) | Connector Gender | Female |
| Number of pins | 25 | Insertion direction | 180° vertical mating |
| Insertion direction | 180° vertical mating | Fixation method | Front screw locking + rear "fork" type elastic latch |
| Installation method | Panel mounting (via front flange) or PCB mounting | Mating direction | Straight plug |
| Rated cuurent | 1-3A per pin | Rated voltage | 250V AC/DC or higher |
| Contact resistance | < 20mΩ | Insulation resistance | > 1000MΩ |
| Withstand voltage | 500V AC | Operating temperature | -40°C to +85°C |
| Shell material | high-temperature thermoplastic | Contact material | Gold or tin plated copper alloy |
| IP rating | IP67 | Certification | UL,RoHS |
| Mechanical life | 50-100 mating cycles |