Jarhead W3005 Digital Humidity Controller: Humidity control range 0-99% RH
For the hobbyist or homeowner managing a humidifier, dehumidifier, or ventilation system, the XH-W3005 humidity controller offers precise environmental control. Think beyond basic home security—this device provides peace of mind for protecting musical instruments, preventing mold in a basement, or maintaining ideal conditions for indoor plants. The clear digital display shows humidity levels at a glance, so you can adjust settings without guesswork.
Set your start and stop points with 0.1% accuracy, and the relay switch handles loads up to 1500W for reliable operation. The included 1-meter sensor ensures accurate readings from a distance, making installation flexible in tight spaces like a crawl space or greenhouse. With CE certification and simple button controls, it’s a practical tool for maintaining comfort and preventing damage in your living space.
Features
- Measurement accuracy ±2% RH
- Output relay switch 250 VAC / 10A
- SHT20 humidity sensor included
- Clear digital display with readable digits
- Operating modes for humidification and dehumidification
- Humidity control range 0-99% RH
General specs
- Brand: Jarhead
- Model: W3005
- Seller: Joom
- ID: 6241d87f49635fd0ae46042d
- Voltage: 12 V, 24 V, 220 V
- Features: Digital Display, Humidistat
- Control Method: Digital
- First listed by seller: 12/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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Jarhead W3005 Humidity control range 0-99% RH
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| Brand | Jarhead | Tuya Smart | Mi | XFOX | Mi | |
| Model | W3005 | S09 | 2 | F-SL01W | Pro | |
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| Price | $20.25 | $19.13 | $18.36 | $28.45 | $16.99 | $32.13 |
| Seller | Joom | Banggood | Gshopper | Gshopper | Amazon | Gshopper |
| Update | Feb 16, 2026 | Feb 14, 2026 | Jul 25, 2024 | Jul 25, 2024 | Feb 7, 2026 | Jul 25, 2024 |
| Display | Digital Display Screen | Touch screen, Backlit | LCD | |||
| Connectivity | WiFi 2.4GHz | Wireless | Smart | Wi-Fi | Bluetooth | |
