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Description
Matek PM20S-2 Power Module 3~20S Input W/ 2x BECThe MATEKSYS PM20S 2 Power Module features 9 85V DC IN (3 20S LiPo) and 2 x independent Step Down Voltage Regulators (BEC1 and BEC2) Checkout our BEC PDB section and our Matek collection! Specifications: PM20S 2 is made with 100V DC components. Support 9V to 85V DC operating Input voltage with 85V TVS protection 2x independent Step Down Voltage Regulators Regulator 1 , 5. 3V 6. 1V 8. 1V output options. supports typical continuous output current of up
The MATEKSYS PM20S-2 Power Module features 9-85V DC IN (3-20S LiPo) and 2 x independent Step-Down Voltage Regulators (BEC1 and BEC2)
Checkout our BEC/PDB section and our Matek collection!
Specifications:
- PM20S-2 is made with 100V DC components.
- Support 9V to 85V DC operating Input voltage with 85V TVS protection
- 2x independent Step-Down Voltage Regulators
- Regulator 1 , 5.3V / 6.1V / 8.1V output options. supports typical continuous output current of up to 15A, Peak current of up to 22A.
- Regulator 2 , 5.3V / 8.1V / 12.2V output options. supports typical continuous output current of up to 15A, Peak current of up to 22A.
- 1K:25K voltage divider built-in for 3.3V based voltage ADC
- Size & Weight: 61x40x15mm, 63g
- 3D step file PM20S-2.zip
Regulator 1
- Output voltage 5.3V / 6.1V / 8.1V options.
- Output voltage tolerance 1.5%
- Synchronous switching step-down (or buck) regulator with typical efficiencies of 90% to 96%
- Supports typical continuous output current of up to 15A, Peak current of up to 22A.
- Output ripple 25mV (VIN=42V, Output 5.3V @ 5A), 35mV (VIN=58V, Output 5.3V @ 15A)
- Standby current: 10~30mA
- Reverse Input voltage protection: No
- Thermal Shutdown 150C
- Output Short-circuit tolerant (1 seconds)
- Overcurrent protection & self-recovery
- Tip: Input voltage >= 15V is required for continuous output current of 15A
Regulator 2
- Output voltage 5.3V / 8.1V/12.2V options.
- Output voltage tolerance 1.5%
- Synchronous switching step-down (or buck) regulator with typical efficiencies of 90% to 96%
- Supports typical continuous output current of up to 15A, Peak current of up to 22A.
- Output ripple 58mV (VIN=58V, Output 12V @ 5A)
- Standby current: 10~30mA
- Reverse Input voltage protection: No
- Thermal Shutdown 150C
- Output Short-circuit tolerant (1 seconds)
- Overcurrent protection & self-recovery
- Tip: Input voltage >= 15V is required for continuous output current of 15A
Package Includes:
- 1 x Matek PM20S-2 Power Module 3~20S Input W/ 2x BEC
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
It works great
Color: Brown, Size: 16.5 x 6.1 x 0.59 inches, Color: Brown, Size: 16.5 x 6.1 x 0.59 inches
This was everything I needed. And it was exactly as described. And I really like the multiple ways that the brackets can be used. Good product. And a very good price.
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Reviewed in the United States on May 9, 2026
★★★★★ 4
Read the sizes
Color: Black, Size: 16.5 x 6.1 x 0.59 inches
These look bigger and wider in the photos, but they are small, so read the measurements before buying.
They are not real wood but they are sturdy and look great on my wall! They are easy to put together also. I love them!
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Such a good price!
Color: Dark Carbonized Pine, Size: 16.5 x 6.1 x 0.59 inches
Love them! They are so cute, couple notes. The wood doesn’t come with pre drilled pilot holes for attaching the brackets so you will need a drill/drillbits. It is real wood which impressed me, but outside tools definitely required. Including a level!! The “level” they offer is indeed a bubble in liquid, but it’s about an inch long, 1/2in wide and a cylinder so probably the most useless, cutest level I’ve seen in my life. Otherwise great! They hold exactly what I need.
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Great shelves
Color: Black, Size: 16.5 x 6.1 x 0.59 inches
These are great little shelves. They’re sturdy and nice looking. Perfect for the small office redo.
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Reviewed in the United States on April 13, 2026
★★★★★ 5
Very soft.
Color: Black, Size: 16.5 x 6.1 x 0.59 inches
Easy to setup. Wood shelves are VERY soft but great for light weight things and nicknaks.
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Reviewed in the United States on May 1, 2026