Controller Board Assembly
Sourcing — likely vendors
Real suppliers (🇮🇳 🇸🇬 🇨🇳); price, MOQ & lead time are estimates| Vendor | HQ | Specialty | Est. unit price | MOQ | Lead time |
|---|---|---|---|---|---|
| 🇨🇳JLCPCB jlcpcb.com ↗ | Shenzhen, CN | PCB fabrication | $14 | 100 pcs | 2–4 wks |
| 🇨🇳PCBWay pcbway.com ↗ | Shenzhen, CN | PCB fab & assembly | $12 | 100 pcs | 2–4 wks |
| scc.com.cn ↗ | Shenzhen, CN | PCB manufacturer | $18 | 100 pcs | 2–4 wks |
| shogini.com ↗ | Mumbai, IN | PCB manufacturer | $14 | 100 pcs | 2–4 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | $16 | 100 pcs | 2–4 wks |
Electronics that read TDS/leak sensors, drive the pump, and show status. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Build & assembly graph
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Bill of materials
8 top-level lines · 8 rows shown · 12 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 2 | Microcontroller | mcu | 1× | 1 | — | part |
| 3 | LCD Panel | lcd-panel | 1× | 1 | — | part |
| 4 | TDS Sensor Probe | ro-water-filter-tds-sensor | 2× | 2 | — | part |
| 5 | Leak Detection Sensor | ro-water-filter-leak-sensor | 1× | 1 | — | part |
| 6 | Solenoid Shutoff Valve | ro-water-filter-solenoid-valve | 1× | 1 | — | part |
| 7 | Wire Bundle | wire-bundle | 1× | 1 | — | part |
| 8 | Connector | connector | 4× | 4 | — | part |