Power Supply
AssemblyPoE power extraction and local DC conversion supporting touch display and LED operation. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Power Supply parts and their functions
4 top-level parts · 4 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | PoE Injector | 1× | IEEE 802.3af/at injector combining power and data on single Ethernet cable from switch. |
| 2 | DC Converter | 1× | 48 V PoE to 12 V and 5 V buck converter powering display and processor. |
| 3 | Backup Battery | 1× | Optional UPS battery |
| 4 | Fastener Set | 1× | Bolts, nuts, and washers. |
3D model
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Build & assembly graph
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Bill of materials for Power Supply
4 top-level lines · 4 rows shown · 4 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | PoE Injector | room-scheduling-panel-poe-injector | 1× | 1 | · | part |
| 2 | DC Converter | room-scheduling-panel-dc-converter | 1× | 1 | · | part |
| 3 | Backup Battery | room-scheduling-panel-battery-backup | 1× | 1 | · | part |
| 4 | Fastener Set | fastener-set | 1× | 1 | · | part |
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Where the power supply 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 $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |