ITEM NAME:FS-CVT01 Voltage Sensor Telemetry Data Collection Module For iA10 iA6B Receiver Description Specifications:.Input Power: 9mA (TYPE). Input Power: 4.0-6.5V DC. Number of series: 15 (MAX). Suitable models: car / boat / aircraft. Due to the light and screen setting difference, the item's color may be slightly different.