Two Pack RC BEC UBEC 5V 3A Step Down Module for RC Quadcopter Airplane FPV Camera Servo Power Supply With EMI Shielding and Overload Overcurrent Overvoltage and Low Voltage Protection

Two Pack 5V/3A RC BEC UBEC with EMI Shielding
✔️ Two UBEC units, 5V/3A output, EMI shield, overload protection

The two-pack BEC/UBEC modules provide a compact, shielded 5V power feed for RC receivers, servos, FPV cameras, and other electronics. Typical use is on RC airplanes, quadcopters, and FPV drones to keep critical gear powered reliably.

✅ Output: 5V/3A
✅ Input range: 5.5V-26V (2-6S LiPo or 5-18 NiMH)
✅ Ripple: <50 mVp-p at 2A/12V
✅ EMI shielding reduces interference
✅ Protection: overload, overcurrent, overvoltage, low voltage, reverse polarity
✅ Dimensions: 26 x 12 x 11 mm (1.02" x 0.47" x 0.43")

💡 What is an RC UBEC regulator used for in drone and RC airplane setups?

A UBEC provides a stable 5V rail for receivers and servos, protecting electronics from voltage fluctuations. - RC receiver and servo power supply for 5V/3A systems - handy for RC airplanes and quadcopters needing stable 5V rail - reduces EMI and protects gear with multiple safety features - efficient switching regulator for longer flight times