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This 200A PDB (power distribution board) is designed for high-current applications and supports up to 200A of current. It is a compact, versatile design for flight controllers such as the Pixhawk.
The board offers 5V and 12V output terminals, four XT90 connectors that are each rated at 50A, an integrated current sensor that can monitor up to 200A and anti-spark protection through soft switching.
The specification table gives an input voltage of 12V to 60V (14S maximum), while one feature line quotes 48V (12S), so confirm the exact limit with the seller if you use a high-voltage pack.
200A capacity: handles up to 200A.
Wide input voltage: 12V to 60V, up to 14S per the specification table.
5V and 12V outputs: 5A each for flight controller and peripherals.
Four XT90 connectors: each rated at 50A.
Integrated current sensor: monitors up to 200A.
Anti-spark protection: soft switching prevents sparks on connection.
Compact design: 105 x 105 x 12mm and 90g.
A power distribution board (PDB) takes the current from the flight battery and shares it between the ESCs and other parts of the aircraft. Instead of soldering every ESC lead to a single battery lead, you solder them to wide copper pads on the board, which handles the current safely and keeps the wiring tidy. Many boards also include voltage regulators, so that a flight controller, receiver or camera can be powered from the same board.
When you choose a PDB, check that its current rating comfortably exceeds the total of all your ESCs at full throttle, that its input voltage range covers your battery and that the pad spacing and connectors match your frame and wire gauge. Solder with a hot iron and plenty of flux so that each joint flows, and cover joints with heat-shrink.
Check every joint for cold solder and shorts before you connect a battery, and use a smoke stopper for the first power-up. A small hairline crack in a solder joint can heat up under load and fail, so re-inspect the board after crashes.
Heavy-lift and industrial multirotors
High-voltage 12S to 14S builds
Pixhawk-based flight controllers
Powering ESCs through XT90 connectors
Monitoring battery current up to 200A
The specification table lists a size of 105 x 105 x 12mm, a weight of 90g, an input of 12V to 60V (14S maximum), a current capacity of up to 200A, outputs of 12V at 5A and 5V at 5A, connectors of four XT90, an SM06B-GHS-TB and header pins, and a 14S LiPo battery.
Each XT90 is rated at 50A, so spread the load across all four connectors and do not exceed the rating of any individual output.
Size: 105 x 105 x 12mm
Weight: 90g
Input voltage: 12V-60V (14S max)
Current capacity: 200A max
Outputs: 12V 5A and 5V 5A
Connectors: 4 x XT90 (50A each), SM06B-GHS-TB, header pins
Current sensor: up to 200A
Protection: anti-spark soft switching
1 x PDB-200A 200A power distribution board
Builders of high-current, high-voltage multirotors who need a PDB with a current sensor.
Up to 200A.
12V at 5A and 5V at 5A.
Four, each rated at 50A.
Yes, an integrated sensor monitors up to 200A.
105 x 105 x 12mm.
90g.
| Brand | Generic |
|---|---|
| Cell Configuration | 14S LiPo |
| Current Rating | 200 A max A |
| Dimensions | 105 x 105 x 12 mm |
| Input Voltage | 12-60V (14S max) |
| Output Voltage | 12V 5A and 5V 5A |
| Weight | 90.000000 g |
| Selling unit | PCS |
