W1209 Programmable Temperature Control Switch Relay Proximity Sensor Memory: AT25SF128A-MHB-T: 16MB Flash IC

Memory: AT25SF128A-MHB-T: 16MB Flash IC

9V Battery Adapter for the Arduino attaches to a 9V Battery and the other side attached to arduino through barrel connector

Maximum instantaneous current: 10-13A

Board 0:  Address = 0x40

W1209 Programmable Temperature Control Switch Relay Proximity Sensor Memory: AT25SF128A-MHB-T: 16MB Flash ICIntroduction : The W1209 Thermostat Temperature Control Switch is an incredibly low cost yet highly functional thermostat controller. With this module (HCTHER0006) you can intelligently control power to most types of electrical device based on the temperature sensed by the included high accuracy NTC temperature sensor. Although this module has an embedded microcontroller no programming knowledge is required. 3 tactile switches allow for configuring