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
Russia
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Jarhead W3005 Humidity control range 0-99% RH
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| Brand | Jarhead | Ketotek | BigBee | Automobile Club | mfySpace | Ketotek |
| Model | W3005 | THC-220EU | Xh-W3005 | XK-W1099 | STC 3028 | KT6000 |
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| Rating |
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| Price | $20.26 | $69.25 | $14.37 | $49.10 | $24.36 | $94.45 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | Feb 15, 2026 | Jan 7, 2026 | Dec 8, 2025 | Feb 15, 2026 | Feb 15, 2026 | Jan 13, 2026 |
| Voltage | 12 V, 24 V, 220 V | 12 V, 24 V, 220 V | 220 | |||
