Interior Escutcheon Assembly
Inside module with thumbturn, drive motor, main board and wireless radio. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour product / assembly shared across products atomic part related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials
6 top-level lines · 28 rows shown · 186 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Interior Housing | smart-door-lock-int-housing | 1× | 1 | — | part |
| 2 | Thumbturn Knob | smart-door-lock-thumbturn | 1× | 1 | — | part |
| 3 | Bolt Drive Motor 4 parts | smart-door-lock-motor | 1× | 1 | 25 | assembly |
| 3.1 | Stator Assembly 3 parts | stator-assembly | 1× | 1 | 3 | assembly |
| 3.1.1 | Stator Core (laminations) | stator-core | 1× | 1 | — | part |
| 3.1.2 | Copper Winding | copper-winding | 1× | 1 | — | part |
| 3.1.3 | Slot Insulation | stator-insulation | 1× | 1 | — | part |
| 3.2 | Rotor Assembly 4 parts | rotor-assembly | 1× | 1 | 19 | assembly |
| 3.2.1 | Rotor Shaft | rotor-shaft | 1× | 1 | — | part |
| 3.2.2 | Rotor Core | rotor-core | 1× | 1 | — | part |
| 3.2.3 | Neodymium Magnet | neodymium-magnet | 16× | 16 | — | part |
| 3.2.4 | Ball Bearing | ball-bearing | 1× | 1 | — | part |
| 3.3 | Motor Housing | motor-housing | 1× | 1 | — | part |
| 3.4 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 4 | Drive Gearbox 3 parts | smart-door-lock-gearbox | 1× | 1 | 3 | assembly |
| 4.1 | Helical Gear Pair | gear-pair | 1× | 1 | — | part |
| 4.2 | Slip Clutch | smart-door-lock-clutch | 1× | 1 | — | part |
| 4.3 | Gearbox Housing | gearbox-housing | 1× | 1 | — | part |
| 5 | Main Control Board 4 parts | smart-door-lock-mainboard | 1× | 1 | 123 | assembly |
| 5.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 5.2 | Compute SoC Module | soc-module | 1× | 1 | — | part |
| 5.3 | Microcontroller | mcu | 1× | 1 | — | part |
| 5.4 | SMD Passive (R/C/L) | smd-passives | 120× | 120 | — | part |
| 6 | Wireless Radio Module 4 parts | smart-door-lock-wireless-module | 1× | 1 | 33 | assembly |
| 6.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 6.2 | Wireless SoC | smart-door-lock-radio-soc | 1× | 1 | — | part |
| 6.3 | PCB Antenna | smart-door-lock-radio-antenna | 1× | 1 | — | part |
| 6.4 | SMD Passive (R/C/L) | smd-passives | 30× | 30 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $1–$200 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇨🇳JLCPCB jlcpcb.com ↗ | Shenzhen, CN | PCB fabrication | 100 pcs | 2–4 wks |
| 🇨🇳PCBWay pcbway.com ↗ | Shenzhen, CN | PCB fab & assembly | 100 pcs | 2–4 wks |
| scc.com.cn ↗ | Shenzhen, CN | PCB manufacturer | 100 pcs | 2–4 wks |
| shogini.com ↗ | Mumbai, IN | PCB manufacturer | 100 pcs | 2–4 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 100 pcs | 2–4 wks |