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Under $20 Humidistats

Shop the best prices on 160 great value under $20 humidistats. Shopping for humidistats is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy humidistats online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 160
Adjustable Humidity Control Switch with Sensor, 0-99% RH Range, AC220V-Compatible Hygrostat for Environmental Monitoring SZBYM117
$18.95 Save $27.00 RRP: $45.95
XH-W3005 AC 110-220V 10A Digital Humidity Controller 0-99%RH Humidity Regulator with Humidity Sensor
$10.95 Save $12.00 RRP: $22.95
3cm Single String Guitar Bridge Set with Screws and Wrench, Silver Metal Accessory for Electric Guitar Repair and Replacement
$12.95
Contrôleur d'hygromètre numérique XH-W3005, capteur d'humidité 0 à 99 % HR, 220 V
$20.95 Save $6.00 RRP: $26.95
XH-W3005 Digital Hygrometer Switch Controller Humidity Sensor 0~99%RH 220V
$17.95 Save $10.00 RRP: $27.95
10Pcs Silicone Cable Organizer Management Ties Reusable Cord Organizer with High Elasticity Adjustable Anti-Lost Soft Rubber Strap Holder for
$19.95
Air Differential Pressure Switch 20-200Pa Adjustable Micro- Pressure Air Switch
$14.95 Save $49.05 RRP: $64.00
Adjustable Humidity Control Switch with Sensor, 0-99% RH Range, AC220V-Compatible Hygrostat for Environmental Monitoring Edition 0107
$20.95 Save $48.05 RRP: $69.00
Skull Gear Shifter Knob Replacement Parts Fashion Universal Automotive
$13.95 Save $4.00 RRP: $17.95
1Pc/12Pcs Antique Feather Shape End Cap Bangle Bracelet Charm Bolo Ties Replacement End Tip for DIY Necklace Findings Large Feather Old Si
$13.95
1Pc/12Pcs Antique Feather Shape End Cap Bangle Bracelet Charm Bolo Ties Replacement End Tip for DIY Necklace Findings Large Feather Old Si
$14.95
100pcs Food Drying Sheets, Plant Fiber Desiccant for Food Storage, Moisture Absorbing Sheets for Kitchen Closets and Cars, Humidity Control
$12.95 Save $6.00 RRP: $18.95
XH-W3005 AC 110-220V 10A Digital Humidity Controller 0-99%RH Humidity Regulator with Humidity Sensor
$19.95 Save $32.00 RRP: $51.95
Mechanical Hygrostat Humidity Controller Connect Fan Heater for Cabinet MFR012
$17.95 Save $28.00 RRP: $45.95
W2023 Digital Display Humidity Controller Humidifier Humidification Smart Humidity Control Socket US Plug
$18.95 Save $9.00 RRP: $27.95
Digital Humidity Controller Instrument Humidity Control EU Plug
$13.95 Save $3.00 RRP: $16.95
Electric Choke, 2 Pin Carburetor Automatic Waterproof Dustproof Electric Choke Replacement for GY6 50cc 125cc 150cc Scooter Moped ATV Go Kart
$21.95 Save $17.00 RRP: $38.95
Digital Thermostat Hygrometer for Mushroom Cultivation, STC-3028 Humidity Temperature Controller
$16.95 Save $82.05 RRP: $99.00
W2023 Digital Display Humidity Controller Humidifier Humidification Smart Humidity Control Socket US Plug
$18.95 Save $17.00 RRP: $35.95
Ventilation Kit for Cargo Containers - 8 Air Vents for Humidity Control
$21.95 Save $42.05 RRP: $64.00
W2023 Digital Display Humidity Controller Humidifier Humidification Smart Humidity Control Socket US Plug
$16.95 Save $8.00 RRP: $24.95
Digital Humidity Controller Hygrometer Humidity Control Switch 0~99%Rh Hygrostat With Humidity Sensor AC220V
$11.95 Save $4.00 RRP: $15.95
Digital Humidity Controller Hygrometer Humidity Control Switch 0~99%Rh Hygrostat With Humidity Sensor AC220V
$11.95 Save $12.00 RRP: $23.95
Humidity Controller SVWL-8040 220V LED Digital Air Humidity Control Meter with Temperature Sensor P
$21.95 Save $8.00 RRP: $29.95
W2023 Digital Display Humidity Controller Humidifier Humidification Smart Humidity Control Socket US Plug
$17.95 Save $13.00 RRP: $30.95
W2023 Digital Display Humidity Controller Humidifier Humidification Smart Humidity Control Socket US Plug
$18.95 Save $20.00 RRP: $38.95
Humidity Controller SVWL-8040 220V LED Digital Air Humidity Control Meter with Temperature Sensor Probe 1%-99% RH
$20.95
10 Meters Blind Chain with 10 Connectors, Bead Chain Cord, Vertical Venetian Roller Blind Cord, Replacement Parts, Repair Accessories (White)
$14.95 Save $69.05 RRP: $84.00
2025 Digital Humidity Controller Hygrometer Humidity Control Switch 0~99%rh Hygrostat With Humidity Sens
$9.95 Save $9.00 RRP: $18.95
Mechanical Hygrostat Humidity Controller Connect Fan Heater for Cabinet MFR012 Edition 0121
$18.95 Save $45.05 RRP: $64.00
W3005 220V Digital Humidity Controller Instrument Humidity Control Switch Hygrometer SHT20 Humidity Sensor EU Plug unbrand
$12.95 Save $9.00 RRP: $21.95
W2023 Digital Display Humidity Controller Humidifier Humidification and Dehumidification Smart Humidity Control EU Plug
$21.95