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FrSky FAS40 ADV Current Sensor - 40A Capable Smart Port and FBUS

FrSky FAS40 ADV Current Sensor - 40A Capable Smart Port and FBUS


Regular price $44.00 USD
Regular price Sale price $44.00 USD
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Warehouse: China/USA/Europe, Can delivery to all countries, tax included.

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  • Free Shipping:Ships within 3days, arrives within 10-18 days
  • Paid Express: Ships within 2days,arrives within 4-7 days
  • Money back guarantee: Quality problems, return and exchange within 30 days
  • 12-month warranty, long-term after-sales service
  • No need to register account, Order tracking url will send to your email
  • More FAQ:FAQ

FrSky ADVANCE (ADV) series has comprehensive sensor types and enhanced the performance and capability of the original sensor line, all ADV sensors fully support FBUS protocol and they are also S.Port compatible. With the FBUS protocol, the ADV sensors can be seamlessly paired with the FBUS capable receiver and further simplifying the builds setup.

The FAS40 ADV current sensor can be used to measure current (maximum 40A) and voltage (up to 6S) when connected between a battery and ESC.


  • Dimension: 65.24*15.7*16.6mm (L*W*H)
  • Weight:15g
  • Measurement Range: 0-40A
  • Current Consumption: 16mA@5V
  • Maximum Safe Current: 40A
  • Maximum Battery Voltage: 6S
  • Compatible: Receivers with FrSky Smart Port & FBUS function


  • 1x FrSky FAS40 ADV Sensor
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