Exterior Escutcheon
AssemblyOutside-facing module with keypad, fingerprint, RFID reader and indicators. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Exterior Escutcheon parts and their functions
8 top-level parts · 114 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Exterior Housing | 1× | Weather-sealed housing |
| 2 | Capacitive Keypad 4 parts | 1× | Capacitive touch keypad |
| 3 | Fingerprint Sensor Module 3 parts | 1× | |
| 4 | RFID/NFC Reader 4 parts | 1× | |
| 5 | IR Proximity Sensor | 1× | IR wake sensor |
| 6 | LED Indicator | 3× | Status LEDs |
| 7 | Piezo Buzzer | 1× | Feedback buzzer |
| 8 | Key Override Cylinder 3 parts | 1× | Mechanical key override |
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Bill of materials for Exterior Escutcheon
8 top-level lines · 22 rows shown · 114 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Exterior Housing | smart-door-lock-ext-housing | 1× | 1 | · | part |
| 2 | Capacitive Keypad 4 parts | smart-door-lock-keypad | 1× | 1 | 43 | assembly |
| 2.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2.2 | Microcontroller | mcu | 1× | 1 | · | part |
| 2.3 | SMD Passive (R/C/L) | smd-passives | 40× | 40 | · | part |
| 2.4 | Keypad Touch Overlay | smart-door-lock-keypad-overlay | 1× | 1 | · | part |
| 3 | Fingerprint Sensor Module 3 parts | smart-door-lock-fingerprint | 1× | 1 | 22 | assembly |
| 3.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 3.2 | Fingerprint Sensor Die | smart-door-lock-fp-sensor | 1× | 1 | · | part |
| 3.3 | SMD Passive (R/C/L) | smd-passives | 20× | 20 | · | part |
| 4 | RFID/NFC Reader 4 parts | smart-door-lock-rfid-reader | 1× | 1 | 27 | assembly |
| 4.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 4.2 | NFC Reader IC | smart-door-lock-rfid-ic | 1× | 1 | · | part |
| 4.3 | RFID Antenna Coil | smart-door-lock-rfid-antenna | 1× | 1 | · | part |
| 4.4 | SMD Passive (R/C/L) | smd-passives | 24× | 24 | · | part |
| 5 | IR Proximity Sensor | smart-door-lock-proximity | 1× | 1 | · | part |
| 6 | LED Indicator | smart-door-lock-led-indicator | 3× | 3 | · | part |
| 7 | Piezo Buzzer | smart-door-lock-buzzer | 1× | 1 | · | part |
| 8 | Key Override Cylinder 3 parts | smart-door-lock-cylinder | 1× | 1 | 16 | assembly |
| 8.1 | Cylinder Plug | smart-door-lock-cyl-plug | 1× | 1 | · | part |
| 8.2 | Tumbler Pin | smart-door-lock-cyl-pin | 10× | 10 | · | part |
| 8.3 | Coil Spring | coil-spring | 5× | 5 | · | part |
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Where the exterior escutcheon 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–$200. How estimates work| 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 |