27115, Parallax Inc

Parallax Inc. Single Relay Module

The Parallax Inc. single relay board allows you to control high power devices (up to 10A) via an on-board relay. This module operates on a supply voltage rating of 5VDC at 85mA and has contact rating of 10A @ 250VAC/30VDC. It can be used to turn lights, fans and other devices ON/OFF while keeping them isolated from your microcontroller. This module Control of the relay is provided via a 1x3 header that is friendly to servo cables and convenient connection to many development boards, such as the board of education, propeller board of education, professional development board and propeller professional development board.

Parallax offers an extensive range of sensor, communication and interface modules for the experimenter working on robotic systems. Most of them are supplied with extensive documentation, making them ideal for use in education. Further information and tutorials are available from the Parallax website http://learn. Parallax. Com/.

Features and Benefits

Control high power devices up to 10A
Provides isolation between microcontroller and the device being controlled
Screw terminals for relay connections
3-pin servo-style header for power/signal interface
Communication logic level ranging between 3.3V and 5V
LED indicator
Operating temperature ranging between -25°C and70°C

Applications

Automotive applications
Brushless fans
Lighting control

Certifications

ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007

Single 10A Relay module user guide

ESD Control Selection Guide V1