Sensor Module
AssemblyAir-quality sensing block: laser particulate, gas/VOC, and humidity/temperature. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Sensor Module parts and their functions
4 top-level parts · 8 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Laser PM2.5 Sensor 5 parts | 1× | Laser PM2.5 |
| 2 | VOC / Gas Sensor | 1× | Gas / VOC |
| 3 | Humidity / Temp Sensor | 1× | Humidity + temp |
| 4 | Filter-Life Sensor | 1× | Replacement monitor |
3D model
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Build & assembly graph
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Bill of materials for Sensor Module
4 top-level lines · 9 rows shown · 8 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Laser PM2.5 Sensor 5 parts | air-purifier-pm-sensor | 1× | 1 | 5 | assembly |
| 1.1 | Laser Diode | air-purifier-laser-diode | 1× | 1 | · | part |
| 1.2 | Photodiode Detector | air-purifier-photodiode | 1× | 1 | · | part |
| 1.3 | Sensor Aspiration Fan | air-purifier-sensor-fan | 1× | 1 | · | part |
| 1.4 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 1.5 | Microcontroller | mcu | 1× | 1 | · | part |
| 2 | VOC / Gas Sensor | air-purifier-voc-sensor | 1× | 1 | · | part |
| 3 | Humidity / Temp Sensor | air-purifier-humidity-sensor | 1× | 1 | · | part |
| 4 | Filter-Life Sensor | air-purifier-filter-life-sensor | 1× | 1 | · | part |
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Where the sensor module is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$80. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| sunnyoptical.com ↗ | Ningbo, CN | Optics & camera modules | 1,000 pcs | 8–12 wks |
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🇨🇳OFILM
ofilm.com ↗
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Shenzhen, CN | Camera modules | 1,000 pcs | 8–12 wks |
| vvdntech.com ↗ | Gurugram, IN | Electronics & camera modules | 1,000 pcs | 8–12 wks |
| truly.net ↗ | Shanwei, CN | Displays & camera modules | 1,000 pcs | 8–12 wks |
| aactechnologies.com ↗ | Singapore | Acoustics & optics | 1,000 pcs | 8–12 wks |