Cricklewood Electronics
40-42 Cricklewood Broadway, London, NW2 3ET, London, United Kingdom
UK Phone: +44 (0)20-84520161
International: +44 (0)20-84500995
Fax: +44 (0)20-82081441
Email: sales@cricklewoodelectronics.com
URL: http://www.cricklewoodelectronics.com/5V-relay-module-for-Arduino-KY-019.html
5V relay module for Arduino KY-019
Description
5V relay module for Arduino and other microcontroller projects
This module has a 5V changover relay, protection diode, resistor and LED.
The relay allows the low current microprocessor outputs to switch higher currents and voltages.
Trigger voltage : 5VDC
AC Switch ratings : 250V 10A
DC Switch ratings : 30V 10A
Size 33x26mm