FX Series Socket FX1031Z02C056B1N-B1
FX is a classic and widely used push-pull self-locking connector, mainly applied in high-speed signal transmission. It is widely adopted in both military and civilian fields for DC, AC, high-speed, RF and optical connections in radio equipment, medical devices, testing instruments, data acquisition and industrial control systems. It is especially suitable for high-density and compact installations, as well as applications where rotational mating and unmating are difficult.

Product Description
Secure & Stable Panel Mounting
FX series connectors feature a firm mounting structure that ensures stable installation even under long-term vibration and shock. The secure fixing design effectively prevents loosening during operation, providing reliable mechanical stability for various military, medical, and industrial equipment.
IP68 Sealing & High Water Pressure Resistance
With an IP68 waterproof and dustproof rating, the connectors maintain complete sealing when fully mated. They offer outstanding resistance to water pressure, ensuring no water penetration or performance degradation in humid, submerged, or outdoor harsh environments.
Ultra-low Leak Rate & High Hermeticity
The FX series achieves an extremely low leakage rate below 1×10⁻⁹ mbar·l/s, delivering excellent airtight performance. This high-level hermetic sealing makes it ideal for vacuum, pressure, and precision applications that require strict leakproof protection.
Reversible Pin & Socket Design
It supports reversible pin and socket arrangement: male connectors can be equipped with female inserts, and female connectors with male inserts. This flexible design greatly improves adaptability, simplifies wiring, and meets diverse customer assembly and space requirements.
Specifications
| Operating Temperature | -55°C~200°C |
| Humidity(max) | <=95%[at 60°C/140°F] |
| Salt Spray Corrosion | 1000hr |
| Shielding | 55dB(1GHz) |
| Mating Cycles | 5000+ times |
| Contact Material | Gold Plated Tin Bronze |
| Housing Material | Dark Nickle Plated Brass |
| Insulator Material | PEEK |
| Other Shell Material | Nickel-plated Brass |
| Contact Diameter | 0.5mm |
| Shock Resistance | 2940m/s2,<=1us Instantaneous Interruption |
| Rated Current | 1.8A |
| Rated Voltage | 750V AC |
| Insulator Resistance | >=5000 mΩ[at 500V DC] |
| IP Rate | IP68(Mated) |
| Differential Transmission | Rate 250Mbps |
Key Parameters
- Operating Temperature: -55°C~200°C
- Humidity(max): <=95%[at 60°C/140°F]
- Salt Spray Corrosion: 1000hr
- Shielding: 55dB(1GHz)
- Mating Cycles: 5000+ times
- Contact Material: Gold Plated Tin Bronze
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