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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.

Interior Escutcheon parts and their functions

6 top-level parts · 186 parts in total · full bill of materials below
Interior Escutcheon parts diagram: 1 interior housing, 2 thumbturn knob, 3 bolt drive motor, 4 drive gearbox, 5 main control board, 6 wireless radio module. 186 parts in 6 top-level items.
Interior Escutcheon parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Interior Housing 1×
2 Thumbturn Knob 1× Manual turn knob
3 Bolt Drive Motor 4 parts 1× Bolt drive motor
4 Drive Gearbox 3 parts 1×
5 Main Control Board 4 parts 1× Main PCB with SoC, MCU and motor driver.
6 Wireless Radio Module 4 parts 1× Wi-Fi/Zigbee/BLE radio

3D model

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Build & assembly graph

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Bill of materials for Interior Escutcheon

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

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Where the interior escutcheon is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Smart Door Lock

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
VendorHQSpecialtyMOQLead 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
🇨🇳Shennan Circuits
scc.com.cn ↗ 		Shenzhen, CN PCB manufacturer 100 pcs 2–4 wks
🇮🇳Shogini Technoarts
shogini.com ↗ 		Mumbai, IN PCB manufacturer 100 pcs 2–4 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 100 pcs 2–4 wks