Shop humidity switch

Sponsored
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$25.99
[New Generation] Humidity Sensor Switch, Ortis In-Wall Bathroom Fan Automated Control Switch, Air Moisture Detection, Neutral Wire Required, White,
Amazon.com
641
$25.99
[New Generation] Humidity Sensor Switch, Ortis In-Wall Bathroom Fan Automated Control Switch, Air Moisture Detection, Neutral Wire Required, White,
Amazon.com
641
$41.99
Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
Amazon.com
Free shipping
$41.99
Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
Amazon.com
Free shipping
$59.99
Inkbird Digital Wi-Fi Humidity Controller IHC-200 Dual Outlet Pre-Wired Humidistat For Mushroom Growing Curing Meat Reptile Greenhouse Support
Amazon.com
Free shipping
$59.99
Inkbird Digital Wi-Fi Humidity Controller IHC-200 Dual Outlet Pre-Wired Humidistat For Mushroom Growing Curing Meat Reptile Greenhouse Support
Amazon.com
Free shipping
$24.99
4655 Manual Humidistat For Aprilaire Whole Home Humidifier, Manual Water Saver Furnace Humidifier
Amazon.com
$24.99
4655 Manual Humidistat For Aprilaire Whole Home Humidifier, Manual Water Saver Furnace Humidifier
Amazon.com
$326.68
Dwyer | THC-31 | Temperature/Humidity Switch | °C | Power Input 20-250 VAC Or 24 VDC
Blackhawk Supply
$326.68
Dwyer | THC-31 | Temperature/Humidity Switch | °C | Power Input 20-250 VAC Or 24 VDC
Blackhawk Supply
$347.94
Panasonic Fv-Wccs1-W Humidity And Condensation Wall Control With Countdown Timer, On/Off, Moisture Sensitivity Selector, Adjustable
New Feedonomics Feed - ARC 8/12/2025
30-day returns (most items)
$347.94
Panasonic Fv-Wccs1-W Humidity And Condensation Wall Control With Countdown Timer, On/Off, Moisture Sensitivity Selector, Adjustable
New Feedonomics Feed - ARC 8/12/2025
30-day returns
$56.52
CARRIER 4363 Manual Humidistat, Manual Humidity Control, Easy Installation
Voomi Supply
$56.52
CARRIER 4363 Manual Humidistat, Manual Humidity Control, Easy Installation
Voomi Supply
$79.00
$95.00
Axaiony 76 Digital Wall Mount Dehumidifier Control, Compatible With 1800 Series And E-Series, Wall Mounted Digital Control For Whole Home
Amazon.com
Free shipping
16% off
$79.00
$95.00
Axaiony 76 Digital Wall Mount Dehumidifier Control, Compatible With 1800 Series And E-Series, Wall Mounted Digital Control For Whole Home
Amazon.com
Free shipping
$129.99
Temperature And Humidity Controller (US Model)
Amazon.com
Free shipping
$129.99
Temperature And Humidity Controller (US Model)
Amazon.com
Free shipping
$41.95
Xactsense Humidity Sensor Switch For Bathroom Exhaust Fans, 3 Amp, Single-Pole, White (MS-HS3-WH)
Home Depot
63
Free shipping
$41.95
Xactsense Humidity Sensor Switch For Bathroom Exhaust Fans, 3 Amp, Single-Pole, White (MS-HS3-WH)
Home Depot
63
$34.99
Leviton Decora 5 Amps Single Pole Single Pole Humidity Sensor/Fan Control White 1 Pk
Ace Hardware
94
$34.99
Leviton Decora 5 Amps Single Pole Single Pole Humidity Sensor/Fan Control White 1 Pk
Ace Hardware
94
$102.93
$115.99
Aprilaire 65 Manual Digital Whole-House Wall Mounted Humidifier Control Humidistat For Aprilaire Whole-House Humidifiers, Low Voltage 24VAC
Amazon.com
Free shipping
11% off
$102.93
$115.99
Aprilaire 65 Manual Digital Whole-House Wall Mounted Humidifier Control Humidistat For Aprilaire Whole-House Humidifiers, Low Voltage 24VAC
Amazon.com
Free shipping
$119.35
Dwyer | HS-312 | Humidity Switch | 0-3 V Input Sensor | 230 VAC Supply Voltage.
Blackhawk Supply
$119.35
Dwyer | HS-312 | Humidity Switch | 0-3 V Input Sensor | 230 VAC Supply Voltage.
Blackhawk Supply
$30.98
Decora In-Wall Humidity Sensor For Bathroom Exhaust Fan Control Switch, 1/4 HP, Residential Grade, Single Pole, White
Home Depot
In store
94
Free shipping
Curbside
$30.98
Decora In-Wall Humidity Sensor For Bathroom Exhaust Fan Control Switch, 1/4 HP, Residential Grade, Single Pole, White
Home Depot
94
$167.70
Pre-Wired Humidistat With Water Solenoid & Dial For Hydro SS (115V)
Jiggly Greenhouse
$167.70
Pre-Wired Humidistat With Water Solenoid & Dial For Hydro SS (115V)
Jiggly Greenhouse
$261.26
Pre-Wired Humidistat Control For Dual Turbo Ventilation (115V, 240V)
Jiggly Greenhouse
$261.26
Pre-Wired Humidistat Control For Dual Turbo Ventilation (115V, 240V)
Jiggly Greenhouse
$328.90
Pre-Wired Humidistat With Piggyback Plug, Dial Control, 115V, Jiggly Greenhouse
Jiggly Greenhouse
$328.90
Pre-Wired Humidistat With Piggyback Plug, Dial Control, 115V, Jiggly Greenhouse
Jiggly Greenhouse
$111.95
$188.74
Honeywell H6062A1000 Humidipro Digital Humidity Control 24 VAC 50-60 Hz
Voomi Supply
40% off
$111.95
$188.74
Honeywell H6062A1000 Humidipro Digital Humidity Control 24 VAC 50-60 Hz
Voomi Supply
$156.60
Belimo | 22HH-500X | Humidity Switch EXT
Blackhawk Supply
60-day returns (most items)
$156.60
Belimo | 22HH-500X | Humidity Switch EXT
Blackhawk Supply
60-day returns
$44.22
Robertshaw J10-808 24V SPST Wall/Duct Mount Humidistat 10-60% Humidity
Voomi Supply
$44.22
Robertshaw J10-808 24V SPST Wall/Duct Mount Humidistat 10-60% Humidity
Voomi Supply
$86.98
Nutone 82W Humidity Sensing Wall Control 120-Volt AC At 60-Hz 4-Amp
Voomi Supply
30-day returns (most items)
$86.98
Nutone 82W Humidity Sensing Wall Control 120-Volt AC At 60-Hz 4-Amp
Voomi Supply
30-day returns
$143.10
Belimo | 22HH-50 | Humidity Switch
Blackhawk Supply
60-day returns (most items)
$143.10
Belimo | 22HH-50 | Humidity Switch
Blackhawk Supply
60-day returns
$279.90
Neptronic SHS80-300 Duct Mount Humidity-High Limit Switch
Voomi Supply
$279.90
Neptronic SHS80-300 Duct Mount Humidity-High Limit Switch
Voomi Supply
$50.36
Eaton Wiring Humidity Sensor W/ Fan Control, 15A, 120V, White (Eaton Wiring HDFS3P1-W-L)
HomElectrical
$50.36
Eaton Wiring Humidity Sensor W/ Fan Control, 15A, 120V, White (Eaton Wiring HDFS3P1-W-L)
HomElectrical
$447.20
Leviton Dhs05-1Lw Wh Humid Sensor 5A120V 1/4Hp Fan
New Feedonomics Feed - ARC 8/12/2025
$447.20
Leviton Dhs05-1Lw Wh Humid Sensor 5A120V 1/4Hp Fan
New Feedonomics Feed - ARC 8/12/2025
$377.94
Panasonic Fv-Wccs2-W Humidity And Condensation Wall Control With Countdown Timer, On/Off/Light, Moisture Sensitivity Selector
New Feedonomics Feed - ARC 8/12/2025
4
$377.94
Panasonic Fv-Wccs2-W Humidity And Condensation Wall Control With Countdown Timer, On/Off/Light, Moisture Sensitivity Selector
New Feedonomics Feed - ARC 8/12/2025
4
$357.43
Aprilaire 4594 High Humidity Limit Switch
Voomi Supply
30-day returns (most items)
$357.43
Aprilaire 4594 High Humidity Limit Switch
Voomi Supply
30-day returns
$14.48
Digital Indoor Outdoor Thermometer Hygrometer Wireless Weather Station, Temperature Humidity Monitor With 328ft Range Remote Sensor, °C/°F Switch For
Amazon.com
51
$14.48
Digital Indoor Outdoor Thermometer Hygrometer Wireless Weather Station, Temperature Humidity Monitor With 328ft Range Remote Sensor, °C/°F Switch For
Amazon.com
51
$23.62
Decora In-Wall Humidity Sensor And Fan Control Switch, 1/4 HP, Residential Grade, Single Pole, Ivory DHS05-1LI
Home Depot
Free shipping
$23.62
Decora In-Wall Humidity Sensor And Fan Control Switch, 1/4 HP, Residential Grade, Single Pole, Ivory DHS05-1LI
Home Depot
Free shipping
$126.25
DWYER INSTRUMENTS Humidity Switch, 0-3 V Input Sensor, 110 VAC Supply Voltage., HS-311
Zoro.com
$126.25
DWYER INSTRUMENTS Humidity Switch, 0-3 V Input Sensor, 110 VAC Supply Voltage., HS-311
Zoro.com
$71.24
Nortec Humidity 2597609 Switch On Off Drain
Voomi Supply
30-day returns (most items)
$71.24
Nortec Humidity 2597609 Switch On Off Drain
Voomi Supply
30-day returns
$42.15
$49.58
X Series 15 Amp 500 Watt Single-Pole Occupancy/Humidity Sensor Light And Fan Control Back Wires Matte White
Home Depot
78
Free shipping
14% off
$42.15
$49.58
X Series 15 Amp 500 Watt Single-Pole Occupancy/Humidity Sensor Light And Fan Control Back Wires Matte White
Home Depot
78
$244.95
$386.99
Johnson W43A-14C SPDT Humidity Control 120/208/240V
Voomi Supply
36% off
$244.95
$386.99
Johnson W43A-14C SPDT Humidity Control 120/208/240V
Voomi Supply
$475.59
Honeywell H775D1003 Remote Humidity Controller, 2 SPDT Auxiliary
Voomi Supply
$475.59
Honeywell H775D1003 Remote Humidity Controller, 2 SPDT Auxiliary
Voomi Supply
$45.11
ROBERTSHAW J10-809W Humidistat, 24V, SPDT & Wall Mount, Nylon Sensor
Voomi Supply
$45.11
ROBERTSHAW J10-809W Humidistat, 24V, SPDT & Wall Mount, Nylon Sensor
Voomi Supply
$693.73
Schneider Electric VT7350C5531E Room Controller With Humidity Sensor And PIR
Voomi Supply
30-day returns (most items)
$693.73
Schneider Electric VT7350C5531E Room Controller With Humidity Sensor And PIR
Voomi Supply
30-day returns
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    Shop humidity switch

    Sponsored
    About our ads
    $41.99
    Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
    Amazon.com
    3K+
    Free shipping
    $41.99
    Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
    Amazon.com
    3K+
    $25.99
    [New Generation] Humidity Sensor Switch, Ortis In-Wall Bathroom Fan Automated Control Switch, Air Moisture Detection, Neutral Wire Required, White,
    Amazon.com
    641
    $25.99
    [New Generation] Humidity Sensor Switch, Ortis In-Wall Bathroom Fan Automated Control Switch, Air Moisture Detection, Neutral Wire Required, White,
    Amazon.com
    641
    $59.99
    Inkbird Digital Wi-Fi Humidity Controller IHC-200 Dual Outlet Pre-Wired Humidistat For Mushroom Growing Curing Meat Reptile Greenhouse Support
    Amazon.com
    Free shipping
    $59.99
    Inkbird Digital Wi-Fi Humidity Controller IHC-200 Dual Outlet Pre-Wired Humidistat For Mushroom Growing Curing Meat Reptile Greenhouse Support
    Amazon.com
    Free shipping
    $24.99
    4655 Manual Humidistat For Aprilaire Whole Home Humidifier, Manual Water Saver Furnace Humidifier
    Amazon.com
    $24.99
    4655 Manual Humidistat For Aprilaire Whole Home Humidifier, Manual Water Saver Furnace Humidifier
    Amazon.com
    $326.68
    Dwyer | THC-31 | Temperature/Humidity Switch | °C | Power Input 20-250 VAC Or 24 VDC
    Blackhawk Supply
    $326.68
    Dwyer | THC-31 | Temperature/Humidity Switch | °C | Power Input 20-250 VAC Or 24 VDC
    Blackhawk Supply
    $347.94
    Panasonic Fv-Wccs1-W Humidity And Condensation Wall Control With Countdown Timer, On/Off, Moisture Sensitivity Selector, Adjustable
    New Feedonomics Feed - ARC 8/12/2025
    30-day returns (most items)
    $347.94
    Panasonic Fv-Wccs1-W Humidity And Condensation Wall Control With Countdown Timer, On/Off, Moisture Sensitivity Selector, Adjustable
    New Feedonomics Feed - ARC 8/12/2025
    30-day returns
    $56.52
    CARRIER 4363 Manual Humidistat, Manual Humidity Control, Easy Installation
    Voomi Supply
    $56.52
    CARRIER 4363 Manual Humidistat, Manual Humidity Control, Easy Installation
    Voomi Supply
    $79.00
    $95.00
    Axaiony 76 Digital Wall Mount Dehumidifier Control, Compatible With 1800 Series And E-Series, Wall Mounted Digital Control For Whole Home
    Amazon.com
    Free shipping
    16% off
    $79.00
    $95.00
    Axaiony 76 Digital Wall Mount Dehumidifier Control, Compatible With 1800 Series And E-Series, Wall Mounted Digital Control For Whole Home
    Amazon.com
    Free shipping
    $129.99
    Temperature And Humidity Controller (US Model)
    Amazon.com
    Free shipping
    $129.99
    Temperature And Humidity Controller (US Model)
    Amazon.com
    Free shipping
    $41.95
    Xactsense Humidity Sensor Switch For Bathroom Exhaust Fans, 3 Amp, Single-Pole, White (MS-HS3-WH)
    Home Depot
    63
    Free shipping
    $41.95
    Xactsense Humidity Sensor Switch For Bathroom Exhaust Fans, 3 Amp, Single-Pole, White (MS-HS3-WH)
    Home Depot
    63
    $102.93
    $115.99
    Aprilaire 65 Manual Digital Whole-House Wall Mounted Humidifier Control Humidistat For Aprilaire Whole-House Humidifiers, Low Voltage 24VAC
    Amazon.com
    1
    Free shipping
    11% off
    $102.93
    $115.99
    Aprilaire 65 Manual Digital Whole-House Wall Mounted Humidifier Control Humidistat For Aprilaire Whole-House Humidifiers, Low Voltage 24VAC
    Amazon.com
    1
    $34.99
    Leviton Decora 5 Amps Single Pole Single Pole Humidity Sensor/Fan Control White 1 Pk
    Ace Hardware
    94
    $34.99
    Leviton Decora 5 Amps Single Pole Single Pole Humidity Sensor/Fan Control White 1 Pk
    Ace Hardware
    94
    $30.98
    Decora In-Wall Humidity Sensor For Bathroom Exhaust Fan Control Switch, 1/4 HP, Residential Grade, Single Pole, White
    Home Depot
    In store
    94
    Free shipping
    Curbside
    $30.98
    Decora In-Wall Humidity Sensor For Bathroom Exhaust Fan Control Switch, 1/4 HP, Residential Grade, Single Pole, White
    Home Depot
    94
    $119.35
    Dwyer | HS-312 | Humidity Switch | 0-3 V Input Sensor | 230 VAC Supply Voltage.
    Blackhawk Supply
    $119.35
    Dwyer | HS-312 | Humidity Switch | 0-3 V Input Sensor | 230 VAC Supply Voltage.
    Blackhawk Supply
    $167.70
    Pre-Wired Humidistat With Water Solenoid & Dial For Hydro SS (115V)
    Jiggly Greenhouse
    $167.70
    Pre-Wired Humidistat With Water Solenoid & Dial For Hydro SS (115V)
    Jiggly Greenhouse
    $261.26
    Pre-Wired Humidistat Control For Dual Turbo Ventilation (115V, 240V)
    Jiggly Greenhouse
    $261.26
    Pre-Wired Humidistat Control For Dual Turbo Ventilation (115V, 240V)
    Jiggly Greenhouse
    $328.90
    Pre-Wired Humidistat With Piggyback Plug, Dial Control, 115V, Jiggly Greenhouse
    Jiggly Greenhouse
    $328.90
    Pre-Wired Humidistat With Piggyback Plug, Dial Control, 115V, Jiggly Greenhouse
    Jiggly Greenhouse
    $111.95
    $188.74
    Honeywell H6062A1000 Humidipro Digital Humidity Control 24 VAC 50-60 Hz
    Voomi Supply
    40% off
    $111.95
    $188.74
    Honeywell H6062A1000 Humidipro Digital Humidity Control 24 VAC 50-60 Hz
    Voomi Supply