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$51.99
SPARKHOBBY UBEC 3A 2-6S Lipo / 5A 2-8S Lipo Voltage regulation Power Supply Module Antijamming For Hobbywing BEC Suitable for RC Fixed Wing Drones (UBEC 5A -V2-Air 1PC) โ€” image 1
Power Plant & Driveline SystemsSPARKHOBBYโœ“ In stock

SPARKHOBBY UBEC 3A 2-6S Lipo / 5A 2-8S Lipo Voltage regulation Power Supply Module Antijamming For Hobbywing BEC Suitable for RC Fixed Wing Drones (UBEC 5A -V2-Air 1PC)

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$51.99

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About this item
  • UBEC 3A:This UBEC is an external switching mode DC-DC regulator; it draws DC voltage from 2-6S LiPo battery, drops it to a voltage level that is suitable for your receivers and other electronic devices, and keeps providing the stable current output of 3Amp. It's compatible with different brands of ESCs.
  • UBEC 5A:The UBEC uses an efficient DC-DC regulator chip with a conversion efficiency of more than 90%. UBEC output voltage is adjustable in three stages (5.0/6.0/7.4 V) with a continuous current of 5A and a maximum of 15A. The voltage specifications allow the use for a wide range of servos and electrical equipments. The UBEC is equipped with overcurrent protection, output short-circuit protection, overheat protection.
Product description

Item: UBEC 3A / 5A for Hobbywing UBEC UBEC 3A: This UBEC is an external switching mode DC-DC regulator; it draws DC voltage from 2-6S LiPo battery, drops it to a voltage level that is suitable for your receivers and other electronic devices, and keeps providing the stable current output of 3Amp. It's compatible with different brands of ESCs. Parameters: Output Voltage/Current: 5V@3A / 6V@3A (adjust via jumper cap) Input Voltage: 5.5-26V (2-6S LiPo/5-18 Cells NiMH/NiCa) Size: 43x17x7mm (LxWxH) Weight: 11g Ripple: less than 50mVp-p (@2A/12V input) UBEC 5A: The UBEC uses an efficient DC-DC regulator chip with a conversion efficiency of more than 90%. UBEC output voltage is adjustable in three stages (5.0/6.0/7.4 V) with a continuous current of 5A and a maximum of 15A. The voltage specifications allow the use for a wide range of servos and electrical equipments. The UBEC is equipped with overcurrent protection, output short-circuit protection, overheat protection. Parameters: Model:UBEC 5A Input voltage:2-8S Lipo Output voltage:5.0 / 6.0 / 7.4 V (3 options adjustable) Output current:Continuous 5A,Instantaneous 15A Measurement:50*17*10mm Weight :21g Package Included: UBEC 3A x 1 or UBEC 5A x 1 0r UBEC 3A x 4 or UBEC 5A x 4

Product details
Brand
SPARKHOBBY
Manufacturer
sp.Hobbywing
Part number
UBEC 3A 5A 001

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10 Trustpilot reviews total, with 2 shown at a time.

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Excellent
4.5 average rating
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Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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