This document introduces XF2K model product, which is a connector with a 0.4mm pitch and a height of 0.9mm, achieved through a rotating lock mechanism. The product features a rectangular slider for improved operational performance during locking and unlocking. The double-sided contact structure reduces the number of components required. It is suitable for FPC thickness of 0.2mm and is also compliant with halogen-free standards.
The XF2K series connector uses a spin‑after‑lock mechanism with a 0.4 mm pitch and a 0.9 mm overall height. The long‑shape sliding seat improves lock and release performance, while the double‑sided contacts reduce component count and support FPC thickness of 0.2 mm.
The document lists electrical ratings such as 0.4 A rated current, 40 V AC/DC rated voltage, contact resistance ≤60 mΩ, and insulation resistance ≥100 MΩ. It also specifies mechanical limits, environmental temperature range (‑30 °C to +85 °C), RoHS compliance, and material details (LCP resin, UL94V‑0). This manual is written in Chinese.
| Pitch | 0.4 mm |
|---|---|
| Connector height | 0.9 mm |
| Rated current | 0.4 A |
| Rated voltage | 40 V AC/DC |
| Contact resistance | ≤60 mΩ |
| Insulation resistance | ≥100 MΩ |
| Insertion life | 20 cycles |
| Operating temperature range | -30 °C to +85 °C |
| Material (housing) | LCP resin, UL94V‑0 |
| RoHS compliance | Yes |
The connector has a 0.4 mm pitch.
The connector is rated for 20 insertion cycles.
It can operate from –30 °C to +85 °C.