Matek PM20S-2 Power Module (3–20S, 2× BEC)
SKU MATEK-PM20S-2
Ships within 3–4 business days — quality-checked in Gurugram before dispatch
Free standard shipping on orders of ₹999 and above. Pan India delivery from Gurugram, Haryana.
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Product details
The Matek PM20S-2 is a high-voltage power module for long-range, heavy-lift and industrial multirotors, accepting 9–85V (3–20S) DC input and delivering two independent regulated BEC rails plus a battery-voltage signal for the flight controller.
Key features
- Wide 9–85V (3–20S LiPo) input with 85V TVS surge protection, built from 100V-rated components
- Two independent step-down regulators: Regulator 1 selectable 5.3V/6.1V/8.1V, Regulator 2 selectable 5.3V/8.1V/12.2V, each up to 15A continuous, 22A peak
- Onboard 1K:25K voltage divider for 3.3V-based ADC battery-voltage sensing (no current sensor on board)
- Thermal shutdown at 150°C with self-recovering overcurrent and short-circuit protection on both regulators
- Compact footprint with a 3D step file available for custom mounting
Specifications
- Input voltage: 9–85V (3–20S LiPo)
- Regulator 1 output: 5.3V/6.1V/8.1V, 15A cont./22A peak
- Regulator 2 output: 5.3V/8.1V/12.2V, 15A cont./22A peak
- Minimum input for 15 A continuous: 15 V
- Reverse-polarity protection: none
- Voltage divider: 1K:25K
- Dimensions: 61 x 40 x 15mm
- Weight: 63g
Use this module when your flight controller can't take direct battery voltage on a high-cell-count build; choose which regulator rail feeds noise-sensitive gear like GPS and video separately from servos or the FC itself.
| Input Voltage | 3–20S |
|---|---|
| Made in India | No |
| Brand | MATEKSYS |
| Weight | 63 g |
| Output Voltage | 5.3V, 6.1V, 8.1V, 12.2V |
| Output Current | 15 A |
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