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Under $20 Thermostats

Shop the best prices on 8,745 great value under $20 thermostats. Shopping for thermostats is easy with Fruugo, with SALE discounts, offers and savings on Lichifit, Winomo, Shanghai Yangxin and more. Buy thermostats online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 8,745
For AirMini Hose Connector For CPAP Tube CPAP Hose Port
$9.95 Save $7.00 RRP: $16.95
Digital Thermostat Temperature Controller with LCD Display, Adjustable -40°C to 110°C Range for Home Industrial Use
$15.95
2W Electric Thermal Actuator Manifold Closed IP54 Waterproof Floor Heating Thermostatic Valve
$12.95 Save $35.00 RRP: $47.95
Mechanical Thermostat, KTO011 0-60Celsius Adjustable Compact Normally Close(N.C) Temperature Controller Switch,Red unbrand
$9.95
KSD301 250V 16A 110C Thermostat Switch for Boiler Heating Unit Temperature Regulator
$19.95
KSD301 temperature switch 5pcs 250V10A NO thermal thermostat
$14.95 Save $35.00 RRP: $49.95
3Pcs 220V 10A Thermostat Switch with Digital LED Display and Probe
$8.95 Save $4.00 RRP: $12.95
Manual Electric Floor Heating Thermostat With Ac 220v 16a Probe, Mechanical Floor Heating Thermostat Controller g20242188559
$9.95 Save $4.00 RRP: $13.95
Electric Underfloor Heating Thermostat Control Switch + Sensor Cable
$14.95 Save $44.05 RRP: $59.00
Home White Durable Central Heating Room Temp Replace Thermostat Mechanical Stat Yyds s202412243116
$14.95 Save $44.05 RRP: $59.00
Fryer Thermostat Thermal Switch Thermostat Temperature Control Switch For Oven(50-300)
$17.95 Save $5.00 RRP: $22.95
JDM11-6H No Voltage Counter 6 Digits Electronic LED Digital Display Counter RelayAC/DC24V
$20.95 Save $7.00 RRP: $27.95
Manual Underfloor Heating Thermostat 220V 16A with Floor Sensor
$13.95 Save $35.00 RRP: $48.95
Manual Underfloor Heating Thermostat 220V EU Plug, 16A Electric Controller with Floor Sensor Probe
$6.95 Save $32.00 RRP: $38.95
DC 5V-15V Temperature Control Thermostat Switch DIY Heated Vest Gloves Pet Belt
$19.95 Save $6.00 RRP: $25.95
Universal Thermostat Lock Box with Key
$18.95 Save $40.05 RRP: $59.00
250V 10A Universal Adjustable 90 Celsius Temperature Switches Bimetallic Heating Thermostat
$14.95 Save $2.00 RRP: $16.95
Programmable Floor Heating Thermostat with Sensor, 220V 16A Manual Control for Electric Underfloor Systems
$12.95 Save $7.00 RRP: $19.95
Digital Temperature Controller Thermostat with LED Display for Heating and Cooling Systems, 12V/24V AC110-220V, 20A, Includes Sensor
$12.95 Save $8.00 RRP: $20.95
WPF22A 2Pin Refrigerator Thermostat with 30cm Metal Cord for Cooling Freezer
$11.95 Save $16.00 RRP: $27.95
Thermostat Wall Plate Backplate Thermostat Trim Plate Thermostat Protective Accessory Compatible For Nest Thermostat
$13.95 Save $45.05 RRP: $59.00
Din Rail Thermostat with -40-110 Convenient 2 Way Output Temperature Alarm Controller Output 7A/250 Edition 1128
$21.95 Save $37.05 RRP: $59.00
Electric Underfloor Heating Thermostat Mechanical 220V 16A EU V
$11.95 Save $47.05 RRP: $59.00
Bimetallic Heating Thermostat Kdt-200 90 Celsius Temperature Switch Ac 250v 16a
$15.95 Save $14.00 RRP: $29.95
Dryer Replacement Kit 3387134 High-Limit Thermostat 3392519 Dryer Thermal Fuse 3977393 Thermal Cut-
$13.95 Save $13.00 RRP: $26.95
High Performances 12V Thermostats for Air Conditioner Featuring LED Screen and Adjustable Temperature Control Ranges
$18.95 Save $2.00 RRP: $20.95
Temperature Controller Mechanical Switch NO NC 0-60 Cabinet Thermostat and Humidity Control AC 250
$8.95 Save $50.05 RRP: $59.00
Rg57b1 Bge Air Conditioner Remote Compatible For Rg57b1 Bge Rg57b2 Bge Rg57b Bge Rg57 Bge Rg57a Bge Rg57a6
$13.95
2 Pcs Thermal Control Switch Waterproof Bimetallic Sensor Quick Response Thermostat Temperature Switch 10a 250v 100
$11.95
USB 5V-12V Temperature Controller Heater Thermostat 3-Speed Adjustable 24W--
$13.95 Save $3.00 RRP: $16.95
5pcs Ksd301 Copper Thermostat Bimetal Normally Closed M4 Snap Disc Temperature Switch 250v 60
$18.95
Remote Wifi Thermostat High Precision Temperature Controller Module Cooling Heating App Temperature Collection Module
$18.95 Save $7.00 RRP: $25.95