Power Supply and Converter Module

The regulated power supply accepts unregulated intputs from 12V to 15V AC or DC and gives regulated output of 3.3V  5V and 12V suitable for  projects which needs precise voltage to work. The input can come from step down transformer. Since board has diode  bridge input polarity does not matter.All outputs are brought to screw terminal. There is also an unregulated output voltage to drive high current loads like relays and motors.

Bidirectional Logic Level Converter is a Four-Channel Device which can be used for Voltage Level Shifting between two devices.The level converter is very easy to use. The board needs to be powered from the two voltages sources (high voltage and low voltage) that your system is using. High voltage (5V for example) to the 'H' pin, low voltage (3.3V for example) to 'L', and ground from the system to the 'GND' pin.

Order Code : RDL/BLC/13/001/V1.0

Xbee USB adapter provides easy way for mounting the xbee module and taking the external TTL connection(RX,TX,GND) can be connected to any microcontroller. Power supply can be given to the external or USB.

 Order Code : RDL/XUC/13/001/V1.0

Because the Arduino (and Basic Stamp) are 5V devices, and most modern sensors, displays, flash cards and modes are 3.3V-only, many makers find that they need to perform level shifting/conversion to protect the 3.3V device from 5V.This 8-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes. VCCA should not exceed VCCB.

Order Code : RDL/8BLC/14/001/V1.0

The breadboard power supply kit that takes power from a DC adapter jack  and provide outputs a selectable 1.8V,3.3V,5V,9V,12V and custom adjustable voltage from 0V to 12V.  Breadboard power supply headers are mounted on the bottom of the PCB for simple insertion into a breadboard.

Order Code: RDL617

AC-DC Isolated Power Supply Module

ORDER CODE: RDL663

The series is a custom-designed power modules with high efficiency and small volume,made by Hi-link Electronics company.It has been widely used in smart home, automation and control,communications equipment, instrumentation And other industries.

ORDER CODE: RDL750

The series is a custom-designed power modules with high efficiency and small volume,made by Hi-link Electronics company.It has been widely used in smart home, automation and control,communications equipment, instrumentation and other industries.

ORDER CODE: RDL768