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Under $20 Thermostats

Shop the best prices on 8,722 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 8,722
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
Fryer Thermostat Thermal Switch Thermostat Temperature Control Switch For Oven(50-300)
$17.95 Save $5.00 RRP: $22.95
Home White Durable Central Heating Room Temp Replace Thermostat Mechanical Stat Yyds s202412243116
$14.95 Save $44.05 RRP: $59.00
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
3Pcs 220V 10A Thermostat Switch with Digital LED Display and Probe
$8.95 Save $4.00 RRP: $12.95
Electric Underfloor Heating Thermostat Control Switch + Sensor Cable
$14.95 Save $44.05 RRP: $59.00
Manual Electric Floor Heating Thermostat With Ac 220v 16a Probe, Mechanical Floor Heating Thermostat Controller g20242188559
$9.95 Save $4.00 RRP: $13.95
Mechanical Thermostat, KTO011 0-60Celsius Adjustable Compact Normally Close(N.C) Temperature Controller Switch,Red unbrand
$9.95
KSD301 temperature switch 5pcs 250V10A NO thermal thermostat
$14.95 Save $35.00 RRP: $49.95
KSD301 250V 16A 110C Thermostat Switch for Boiler Heating Unit Temperature Regulator
$19.95
WPF22A 2Pin Refrigerator Thermostat with 30cm Metal Cord for Cooling Freezer
$11.95 Save $16.00 RRP: $27.95
250V 10A Universal Adjustable 90 Celsius Temperature Switches Bimetallic Heating Thermostat
$14.95 Save $2.00 RRP: $16.95
Thermostat Wall Plate Backplate Thermostat Trim Plate Thermostat Protective Accessory Compatible For Nest Thermostat
$13.95 Save $45.05 RRP: $59.00
Universal Thermostat Lock Box with Key
$18.95 Save $40.05 RRP: $59.00
DC 5V-15V Temperature Control Thermostat Switch DIY Heated Vest Gloves Pet Belt
$19.95 Save $6.00 RRP: $25.95
Programmable Floor Heating Thermostat with Sensor, 220V 16A Manual Control for Electric Underfloor Systems
$12.95 Save $7.00 RRP: $19.95
Electric Underfloor Heating Thermostat Mechanical 220V 16A EU V
$11.95 Save $47.05 RRP: $59.00
Manual Underfloor Heating Thermostat 220V EU Plug, 16A Electric Controller with Floor Sensor Probe
$6.95 Save $32.00 RRP: $38.95
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
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
Dryer Cycling 4 Wire Thermostat WE4M181 AP2044414 Fit for Replaces Part
$12.95 Save $4.00 RRP: $16.95
3-Room Thermostat, Universal Standard Room Thermostat, Mechanical Room Thermostat, Energy Saving Mechanical Temperature
$18.95 Save $16.00 RRP: $34.95
Digital Temperature Controller -50 to 110℃ with 1m Waterproof Probe
$12.95 Save $5.00 RRP: $17.95
Programmable Digital Thermostat 3A Weekly Room Temperature Controller for Efficient Home Heating White Backlight
$14.95 Save $69.05 RRP: $84.00
Ksd302x/s/for T Electric Water Heater Thermostat Temperature Control Switch
$3.95 Save $5.00 RRP: $8.95
3pcs White Plastic Freezer Temperature Control Knob Universal Dial Replacement for Appliance Thermostat
$12.95 Save $4.00 RRP: $16.95
Temperature Sensor Sturdy Thermocouple Resistant Gas Fireplace Thermopile Professional For Stoves Brazier Oven Water Heater Accessories, Blue
$12.95 Save $13.00 RRP: $25.95
DC 12V 20A LCD Digital Thermostat Temperature Controller Meter Regulator W3230
$14.95 Save $69.05 RRP: $84.00
DEWIN Floor Temperature Sensor, Underfloor Heating Floor Probe Underfloor Heating Thermostat Accessory Floor Temperature Sensor Probe Cable 3 Meters
$18.95 Save $11.00 RRP: $29.95