1 CHANNEL RELAY MODULE LOW LEVEL FOR SCM HOUSEHOLD APPLIANCE CONTROL FOR ARDUINO online shoppinh Genuine Arduino Uno R3 based

Genuine Arduino Uno R3 based on ATmega328P

and the dual 60V 5A SS56 Schottky rectification

Intelligent output device after charging full

long press to switch the output current output power display

2)Read and write memory SPD DDR1/DDR2/DDR3 Free demolition chip

1 CHANNEL RELAY MODULE LOW LEVEL FOR SCM HOUSEHOLD APPLIANCE CONTROL FOR ARDUINO online shoppinh Genuine Arduino Uno R3 based1PCS 1 Channel Relay Module Low level for SCM Household Appliance Control For Arduino PRODUCT INTRODUCTION: 1, THIS MODULE IS IN LINE WITH INTERNATIONAL SAFETY STANDARD, CONTROL AREAS AND LOAD AREA HAVE THE ISOLATION GROOVE; 2, USES THE LOOSE QUALITY GOODS RELAY; 3, HAVE POWER AND RELAY OPERATION INSTRUCTIONS, AND BRIGHT, DISCONNECT THE DAWN; 4, SIGNAL INPUT SIGNAL, THE PUBLIC END AND WILL OFTEN START CONDUCTION; 5, CAN BE USED AS A MICROCONTROLLER