This simple but useful board is available as an electronic kit or pre-assembled module and is designed to monitor temperature and switch the onboard relay (rated 230Vac, 1A or 110Vac, 2A) at a given temperature. Trigger temperature is adjustable from +20 to +70°C.
It uses a very sensitive thermistor and is far more accurate and responsive to temperature changes than its mechanical equivalent. This can be very important if the kit is used for overheat protection.
Can be used in power amplifiers to turn a fan on if the output transistors get too hot, in photographic laboratories to control the temperature of baths, aquariums etc. The sensor has an M3 thread and nut for easy attachment.Features
|Trigger Range||+20°C to +70°C|
|Working voltage||9-12Vdc e.g. Order Code 660.446UK with connector 778.106 or kit 1061KT|
|Output Type||1 x SPDT Relay|
|Output Load||230Vac @ 1A, 110Vac @ 2A, 30Vdc @ 2A maximum|
|Output Connections||NO, NC, C (Relay FAQ)|
|Board Connections||Solder Posts|
|Product Formats||SELF-ASSEMBLY Electronic Kit (KT)or|
PRE-ASSEMBLED Electronic Module (AS) Product Formats Info
|Documentation||1048 User Manual|