Thermostats

A thermostat is a regulating device that use remote sensors or internal sensors to detect the rise and fall of temperature in a room, system or device. Thermostats are used for regulating and controlling the temperature in central heating systems, air conditioners, water heaters, HVAC systems, kitchen equipment and medical devices and much more.Offering a level of convenience and efficiency over and above analogue counterparts, digital thermostats allow you to get the best from your heating, ventilation and air conditioning systems. Their programmable option also allows you to optimise your climate control energy spending.RS Components offer a range of thermostats such as enclosure thermostats, mechanical HVAC thermostats, digital and programmable HVAC thermostats, digital, wireless, and smart thermostats with Wi-Fi.

What Does a Thermostat Do?

It regulates the temperature of a liquid in a tank, or in conjunction with air conditioning units to monitor the air in a room/system. The thermostat simply switches the system off or on whenever necessary so that a constant temperature can be maintained. At home, room thermostats are used to switch on the heating and radiators. When the room is cold and once the temperature has reached the level set, the programmable thermostat switches the heating off.

Why Use a Digital Programmable Thermostat?

As analogue thermostats require mercury to function, digital thermostats present a cleaner alternative. Not only that, but programmable thermostats offer a more granular level of customization when it comes to setting options for heating systems and boilers. From holiday mode to cleaning mode programmes, and with manual override available, you can have total control of your home or workplace climate and hot water control.With backlight LCD touchscreens available, digital HVAC thermostats are very user friendly and can offer real-time information about your energy use, temperature control and optimisation. With models capable of WiFi communication to an HVAC unit or control centre, they can be very versatile in where they are placed.RS Components supplies high-quality energy-saving digital and smart thermostats. They are sourced from leading brands including Honeywell, Schneider electric, STEGO and of course RS PRO.


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Viewing 61 - 80 of 99 products
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Description Price Program Duration Additional Features Contact Rating Contact Voltage Switch Configuration Supply Voltage Number of On/Off Cycles Per Day Maximum Temperature Minimum Temperature Series Temperature Range
RS Stock No. 245-2330
Mfr. Part No.L641A1039
BrandHoneywell
$56.95
Each
units
- - 2 A, 4A - SPDT 230 V - +80 °C +40 °C - +40 → +80 °C
RS Stock No. 182-9829
Mfr. Part No.01011.0-21
BrandSTEGO
$377.59
Each
units
- - - - NO 20 → 56 V dc - +50 °C -30 °C DCT 010 -30 → +50 °C
RS Stock No. 205-5851
Mfr. Part No.60003447
BrandJumo
$367.91
Each
units
- - - - Changeover 110 → 240 V ac - +110 °C +30 °C - -
RS Stock No. 177-8983
Mfr. Part No.NSYCCOTH230VID
$202.69
Each
units
- - - - - 200 → 240 V ac - +80 °C -40 °C ClimaSys CC -40 → +80 °C
RS Stock No. 144-7586
Mfr. Part No.01185.1-00
BrandSTEGO
$238.51
Each
units
- - - - NC 1.5 V dc, 250 V ac - +25 °C - REx 011 +25 (Maximum) °C
RS Stock No. 144-4025
Mfr. Part No.Y4H910RF4003
BrandHoneywell
$321.66
Each
units
7 days - - - - 24 → 230 V - +21 (Lower) °C, +35 (Upper) °C +5 (Lower) °C, +21 (Upper) °C T4 +5 → +21 (Lower) °C, +21 → +35 (Upper) °C
RS Stock No. 194-7681
Mfr. Part No.01158.0-00
BrandSTEGO
$41.89
Each
units
- - - - NO 250 V ac - +80 °C +20 °C KTO 011, KTS 011 +20 → +80 °C
RS Stock No. 182-9831
Mfr. Part No.01011.0-41
BrandSTEGO
$307.34
Each
units
- - - - NC 20 → 56 V dc - +50 °C -30 °C DCT 010 -30 → +50 °C
RS Stock No. 144-7585
Mfr. Part No.01185.0-00
BrandSTEGO
$258.18
Each
units
- - - - NC 1.5 V dc, 250 V ac - +15 °C - REx 011 +15 (Maximum) °C
RS Stock No. 103-235
Mfr. Part No.FLZ530 17121000004
$39.05
Each
units
- - - - NO 120 → 240 V ac - +80 °C +20 °C FLZ +20 → +80 °C
RS Stock No. 196-2313
Mfr. Part No.1T.91.9.003.0000
BrandFinder
$101.84
Each
units
- - 5A 250 V ac SPDT 230 V - +37 °C +5 °C 1T +5 → +37 °C
RS Stock No. 184-9927
Mfr. Part No.7T.81.0.000.2303
BrandFinder
$38.23
Each
units
- - - - NO 110 → 240 V ac/dc - +60 °C 0 °C 7T 0 → +60 °C
RS Stock No. 196-2314
Mfr. Part No.1C.91.9.003.0W07
BrandFinder
$205.78
Each
units
- - 5A 250 V ac SPDT 230 V - +37 °C +5 °C 1C +5 → +37 °C
RS Stock No. 667-6767
Mfr. Part No.FLZ542 17142000000
$65.53
Each
units
- - - - NC 240 V ac - +60 °C 0 °C FLZ 0 → +60 °C
RS Stock No. 245-2352
Mfr. Part No.K42008628-001
BrandHoneywell
$120.69
Each
units
- - 3 A, 10A - SPST 230 V ac - - - - -
RS Stock No. 194-7682
Mfr. Part No.01140.9-00
BrandSTEGO
$28.03
Each
units
- - - - NO 250 V ac - +60 °C 0 °C KTO 011, KTS 011 +32 → +140 °F
RS Stock No. 456-725
Mfr. Part No.ST9400C
BrandHoneywell
$198.08
Each
units
7 days, 24 h - 3A - SPDT 230 V ac 3 - - - -
RS Stock No. 182-9945
Mfr. Part No.7T.81.0.000.2403
BrandFinder
$36.30
Each
units
- - - - NC 250 V ac - +60 °C 0 °C 7T 0 → +60 °C
RS Stock No. 177-9004
Mfr. Part No.NSYCRS200W230V
$561.30
Each
units
- - - - - 230 V ac - +70 °C -40 °C ClimaSys CR -40 → +70 °C
RS Stock No. 194-7678
Mfr. Part No.01142.0-00
BrandSTEGO
$37.20
Each
units
- - - - NO 250 V ac - +60 °C -10 °C KTO 011, KTS 011 -10 → +50 °C