Features:
Brand new and high quality
Designed with an advanced switch mode DC-DC regulator IC
The output is powerful even working with 4 to 6 cells Lipo battery
Battery polarity reversal protection
Item: 3A-UBEC
Features:
Brand new and high quality
Designed with an advanced switch mode DC-DC regulator IC
The output is powerful even working with 4 to 6 cells Lipo battery
Battery polarity reversal protection
A metal shield covers almost all the electronic components, and a specially made filter is
attached with the output wires to significantly reduce the electromagnetic interference
The working status is shown by an indicator (LED), lights when the output is in normal range
Item: 3A-UBEC
Output Voltage: 5V or 6V (Changeable with an output-voltage select switch )
Continuous output current: 3 Amps
Input: 5.5V-26V (2-6 cells lithium battery pack or 5-18 cells NiMh /NiCd battery)
Size: 42mm (L) * 24mm (W) * 11mm (H)
Advantages:
The 3A-UBEC is a switch-mode DC-DC regulator supplied with a 2-6 cells lithium battery pack (or 5-18 cells NiMh /NiCd battery ) and it outputs a consistent safe voltage for your receiver, gyro and servos. It is very suitable for RC helicopter.
Compared with the linear mode UBEC, the overall efficiency of the switch-mode UBEC is higher.
input voltage: DC 3 V to 6 V
Input current: 2 A - 5 AHigh pressure type: the type of pulse current
Output voltage: 400000 v(Please pay attention to safety)
High pressure discharge distance between: 10 mm - 20 mm
The output high voltage wire length: 100 mm
Input power cord length: 100 mm (the red line is positive)
Wiring:
Red and green power connection red line:"+" green line "-"
output : the other side ,same color cable
Input and output voltage can display alternately
The starting state can be set freely.
This modlue has the function of controling the start-up and shutdown by the button. So it can control easily the state of output
This module have the big power MOS to protect the circuite in case of connecting reversely. This can improve the effiency and reliablity.
Description
5V 4-Channel Relay interface board
Optical isolation on each channel
Drive directly from Arduino etc.
High power relays for each channel: 250V 10A AC
Indication LED for each output
Module size: 70 x 53 x 20mm
rated:13A 250V AC
Insulation Resistance:Over 100M ohm
Withstand Voltage:Over 2000V AC for 1min
Base Material:Copper and plastics
Insertion Force:5-30N
Application:Global
Description
* on-board AMS1117-3.3 chip
* the input voltage range of 4.75V-12V
* on-board power indicator light, indicate power is turned
* board size: 18.5 (mm) x10.5 (mm)