FX20 Series Floating Stacking 0.5mm Pitch Board to Board Connector

Manufacturer's part number :


Manufacturer Hirose


Description :

The Hirose FX20 series is designed for applications where a limited degree of mis-alinment is inevitable and allows a floating range of ± 0.6 to 0.8mmthe HirosFeatures 1. 0.5mm pitch 2. Connection type: Stacking 3. Number of positions: 40, 60, 80, 100, 120 and 140 4. Floating range; X direction: ± 0.6 to 0.8mm, Y direction: ± 0.6mm 5. The Double beam contact design ensures a highly reliable contact(Refer to the right figure.) 6. Current capacity: 0.5A / pin 7. Effective contact length of 1.5mm This connector utilizes a 1.5mm effective contact length for signal and provides a margin sufficient for mating stroke.

8. No restrictions on pattern area 9. Capability of automatic mounting (The connector has the vacuum pick-up area.) 10. Self aligning and self-guiding Built-in guide posts allow secure self-alignment Configuration: NOTE: The HIROSE product information on this website is for reference only. Please request the Engineering Drawing for the most current and accurate design information from your local Acal BFI sales office.

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Technical Data :

  • Quote and availability


  • +/-0.6 mm Min. floating in XY directions.
  • Self-cleaning function and vibration resistance with double beam contact.
  • Current capacity: 0.5 Amp/pin.
  • Available in 15, 20, 25 and 30 mm PCB distance.
  • +/-1.2 mm self-alignment structure for easy mating.
Features Similar products
Product Series FX20  

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Connector Type Male  
Number of Positions 120  
Number of Rows 2  
Termination Surface mount  
PCB Mounting Orientation Vertical  
Stack Height (mm) 15  
Centreline (mm) 0.5  
Pitch (mm) 0.5  
Orientation Parallel