Stellar PDB

The Stellar PDB is a high-quality power distribution board designed for direct, solder-free connection to Stellar F4V2/H7V2 flight controllers via an 8-pin JST SH1.0 cable. It provides stable power to all onboard systems, supports high current loads, and features an integrated current sensor for telemetry.

Equipped with two independent BECs - 5.5 V / 5 A and 12.2 V / 5 A — the Stellar PDB can reliably power the flight controller along with additional modules such as video transmitters, servos, LEDs, GPS units, and other onboard electronics.

• Input voltage range: 8 – 60 V

• Operating current: 4 × 70 A

• Peak current: 4 × 110 A

• Current sensor: 220 A, 3.3 V (ADC scale 66) (Rs = 0.15mΩ, gain 100, 15mV per A, 1V = 66.7A) 

• Voltage sensor: 20:1 (scale 210, divider 10, multiplier 1)

• BEC 5.5 V: 5 A (max. 6 A)

• BEC 12.2 V: 5 A (max. 6 A)

• LDO 3.3 V: 300 mA (max. 500 mA)

• LED indicators: 2 pcs (5 V and 12 V)

• Over-current protection with automatic recovery

• Switchable 12 V output (SW12V): up to 2 A continuous current through the switch

• Mounting holes: 30.5 × 30.5 mm, M3

• Dimensions: 55 × 50 × 6 mm

• Weight: 23.5 g

• Plug-and-play compatibility with Stellar F4V2 / H7V2 flight controllers via JST SH1.0 8-pin cable — no soldering required.

• Clearly labeled solder pads for easy integration with third-party flight controllers and peripherals.

• Dual high-power BECs to power cameras, VTX, GPS modules, LEDs, servos, and more.

• Integrated 220 A current sensor for telemetry in Betaflight, INAV, and ArduPilot.

• Over-current protection with automatic recovery.

• High-quality 6-layer PCB, 2 oz copper thickness, gold-plated pads for enhanced durability and current handling.

• Power Distribution Board × 1

• JST SH1.0 8-pin cable (5.5 cm) × 1

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