Garage Door Opener Product
A belt-drive smart garage door opener: DC gearmotor power head, rail and trolley, Wi-Fi control board, photo-eye safety sensors, wall console, remotes, keypad, and battery backup. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
12 top-level lines · 72 rows shown · 280 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Power Head 6 parts | gdo-power-head | 1× | 1 | 34 | assembly |
| 1.1 | DC Drive Motor 4 parts | gdo-dc-motor | 1× | 1 | 25 | assembly |
| 1.1.1 | Stator Assembly 3 parts + deeper › | stator-assembly | 1× | 1 | 3 | assembly |
| 1.1.2 | Rotor Assembly 4 parts + deeper › | rotor-assembly | 1× | 1 | 19 | assembly |
| 1.1.3 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 1.1.4 | Motor Can Housing | gdo-motor-housing | 1× | 1 | — | part |
| 1.2 | Reduction Gearbox 4 parts | gdo-gearbox | 1× | 1 | 5 | assembly |
| 1.2.1 | Helical Gear Pair | gear-pair | 1× | 1 | — | part |
| 1.2.2 | Gearbox Housing | gearbox-housing | 1× | 1 | — | part |
| 1.2.3 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 1.2.4 | Gearbox Output Shaft | gdo-output-shaft | 1× | 1 | — | part |
| 1.3 | Drive Sprocket | gdo-drive-sprocket | 1× | 1 | — | part |
| 1.4 | Motor Bracket | gdo-motor-bracket | 1× | 1 | — | part |
| 1.5 | Power-Head Housing | gdo-head-housing | 1× | 1 | — | part |
| 1.6 | Travel Encoder | gdo-limit-encoder | 1× | 1 | — | part |
| 2 | Rail & Trolley 6 parts | gdo-rail-trolley | 1× | 1 | 12 | assembly |
| 2.1 | Rail Section | gdo-rail-section | 3× | 3 | — | part |
| 2.2 | Drive Belt | drive-belt | 1× | 1 | — | part |
| 2.3 | Belt Tensioner 3 parts | gdo-belt-tensioner | 1× | 1 | 3 | assembly |
| 2.3.1 | Idler Pulley | gdo-idler-pulley | 1× | 1 | — | part |
| 2.3.2 | Ball Bearing | ball-bearing | 1× | 1 | — | part |
| 2.3.3 | Tensioner Spring | gdo-tensioner-spring | 1× | 1 | — | part |
| 2.4 | Trolley Carriage 3 parts | gdo-trolley | 1× | 1 | 3 | assembly |
| 2.4.1 | Trolley Body | gdo-trolley-body | 1× | 1 | — | part |
| 2.4.2 | Door Arm | gdo-door-arm | 1× | 1 | — | part |
| 2.4.3 | Release Latch | gdo-release-latch | 1× | 1 | — | part |
| 2.5 | Manual Release Cord | gdo-release-cord | 1× | 1 | — | part |
| 2.6 | Rail End Bracket | gdo-rail-bracket | 1× | 1 | — | part |
| 3 | Control Board 8 parts | gdo-control-board | 1× | 1 | 152 | assembly |
| 3.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 3.2 | Microcontroller | mcu | 1× | 1 | — | part |
| 3.3 | SMD Passive (R/C/L) | smd-passives | 140× | 140 | — | part |
| 3.4 | Relay | relay | 2× | 2 | — | part |
| 3.5 | Wi-Fi Module | gdo-wifi-module | 1× | 1 | — | part |
| 3.6 | RF Receiver Module | gdo-rf-receiver | 1× | 1 | — | part |
| 3.7 | AC-DC Power Supply | gdo-power-supply | 1× | 1 | — | part |
| 3.8 | Connector | connector | 5× | 5 | — | part |
| 4 | Safety Sensor System 3 parts | gdo-safety-system | 1× | 1 | 9 | assembly |
| 4.1 | Photo-Eye Sensor 3 parts | gdo-photo-eye | 2× | 2 | 3 | assembly |
| 4.1.1 | Bare PCB | pcb-bare | 1× | 2 | — | part |
| 4.1.2 | IR Optic | gdo-ir-optic | 1× | 2 | — | part |
| 4.1.3 | Photo-Eye Housing | gdo-eye-housing | 1× | 2 | — | part |
| 4.2 | Sensor Bracket | gdo-sensor-bracket | 2× | 2 | — | part |
| 4.3 | Force Sensing Module | gdo-force-sensor | 1× | 1 | — | part |
| 5 | Wall Console 3 parts | gdo-wall-console | 1× | 1 | 3 | assembly |
| 5.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 5.2 | Console Buttons | gdo-console-buttons | 1× | 1 | — | part |
| 5.3 | Console Housing | gdo-console-housing | 1× | 1 | — | part |
| 6 | Handheld Remote 4 parts | gdo-remote | 2× | 2 | 6 | assembly |
| 6.1 | Bare PCB | pcb-bare | 1× | 2 | — | part |
| 6.2 | Remote Button | gdo-remote-button | 3× | 6 | — | part |
| 6.3 | Li-ion Cell, 18650 | li-cell-18650 | 1× | 2 | — | part |
| 6.4 | Remote Shell | gdo-remote-shell | 1× | 2 | — | part |
| 7 | Wireless Keypad 4 parts | gdo-keypad | 1× | 1 | 4 | assembly |
| 7.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 7.2 | Keypad Buttons | gdo-keypad-buttons | 1× | 1 | — | part |
| 7.3 | Keypad Housing | gdo-keypad-housing | 1× | 1 | — | part |
| 7.4 | Li-ion Cell, 18650 | li-cell-18650 | 1× | 1 | — | part |
| 8 | LED Worklight | gdo-led-light | 1× | 1 | — | part |
| 9 | Battery Backup Module 3 parts | gdo-battery-backup | 1× | 1 | 47 | assembly |
| 9.1 | Li-ion Cell, 18650 | li-cell-18650 | 4× | 4 | — | part |
| 9.2 | Backup Charger Board 3 parts | gdo-backup-board | 1× | 1 | 42 | assembly |
| 9.2.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 9.2.2 | Microcontroller | mcu | 1× | 1 | — | part |
| 9.2.3 | SMD Passive (R/C/L) | smd-passives | 40× | 40 | — | part |
| 9.3 | Backup Pack Housing | gdo-backup-housing | 1× | 1 | — | part |
| 10 | Mounting Hardware 3 parts | gdo-mount-hardware | 1× | 1 | 4 | assembly |
| 10.1 | Ceiling Hanger Bracket | gdo-ceiling-bracket | 2× | 2 | — | part |
| 10.2 | Header Bracket | gdo-header-bracket | 1× | 1 | — | part |
| 10.3 | Fastener Set | fastener-set | 1× | 1 | — | part |
| 11 | Wire Bundle | wire-bundle | 1× | 1 | — | part |
| 12 | Fastener Set | fastener-set | 1× | 1 | — | part |
Sourcing — likely vendors
Companies that make this · indicative price $50–$10k · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| assaabloy.com ↗ | Stockholm, SE | Locks & access | 1,000 units | 8–12 wks |
| 🇺🇸Allegion allegion.com ↗ | Dublin, US | Security products (Schlage) | 1,000 units | 8–12 wks |
| dormakaba.com ↗ | Rümlang, CH | Access & door systems | 1,000 units | 8–12 wks |
| honeywell.com ↗ | Charlotte, US | Building & safety tech | 1,000 units | 8–12 wks |
| hikvision.com ↗ | Hangzhou, CN | Surveillance & security | 1,000 units | 8–12 wks |