Amphenol Aorora 103 Series 0.60mm Micro Board-to-Board Connectors

Amphenol Aorora 103 Series 0.60mm Micro Board-to-Board (BTB) Connectors are 0.35mm pitch micro board-to-board connectors designed for high-density applications. Amphenol Aorora 103 BTB Connectors support an extremely low-profile 0.60mm stack height and a high current rating up to 5A. These miniaturized connectors are offered in six to 64 positions and meet USB 3.1 Gen 2 signal transmission rates. The series is ideal for use in consumer applications such as mobile phones, smartwatches, smart glasses, and virtual-reality/augmented-reality (VR/AR) devices.


  • 0.35mm pitch, 0.60mm stack height
    • Low-profile design suitable for space-constrained applications
  • Self-cleaning design offers high removal and low insertion force
  • High current rating up to 5A
    • Meets high-power application requirements
  • 30VAC/DC voltage rating
  • Double contact points ensure enhanced contact stability
  • High-temperature thermoplastic housing
    • Wide operating temperature range of -40°C to +85°C
  • Lead-free and halogen-free
    • Meets environmental, health, and safety requirements


  • Mobile phones
  • Smart watches
  • Smart glasses
  • VR/AR devices
  • True Wireless Stereo (TWS)
Published: 2020-08-26 | Updated: 2022-03-11