Wire Power Supply
AssemblyThe low-voltage high-current supply that heats the wires to a steady cutting temperature. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Wire Power Supply parts and their functions
5 top-level parts · 88 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Step-Down Transformer | 1× | Step-down transformer |
| 2 | Thyristor Regulator | 1× | Thyristor regulator |
| 3 | Current Control Board 3 parts | 1× | Current control board |
| 4 | Wire Contactor | 2× | Wire contactors |
| 5 | Current Sensor | 2× | Wire current sensors |
3D model
No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).
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 for Wire Power Supply
5 top-level lines · 8 rows shown · 88 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Step-Down Transformer | hot-wire-foam-cutting-line-transformer | 1× | 1 | · | part |
| 2 | Thyristor Regulator | hot-wire-foam-cutting-line-thyristor-pack | 1× | 1 | · | part |
| 3 | Current Control Board 3 parts | hot-wire-foam-cutting-line-current-control | 1× | 1 | 82 | 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 | 80× | 80 | · | part |
| 4 | Wire Contactor | hot-wire-foam-cutting-line-contactor | 2× | 2 | · | part |
| 5 | Current Sensor | current-sensor | 2× | 2 | · | part |
Something wrong in this list? Report a problem with this BOM.
Where the wire 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 $0.10–$30. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| motherson.com ↗ | Noida, IN | Wiring harness & modules | 1,000 sets | 4–6 wks |
|
🇮🇳Polycab
polycab.com ↗
|
Mumbai, IN | Wires & cables | 1,000 sets | 4–6 wks |
|
🇨🇳Luxshare
luxshare-ict.com ↗
|
Dongguan, CN | Connectors & cables | 1,000 sets | 4–6 wks |
|
🇨🇳Hengtong
hengtonggroup.com ↗
|
Suzhou, CN | Cables | 1,000 sets | 4–6 wks |
|
🇮🇳Finolex
finolex.com ↗
|
Pune, IN | Wires & cables | 1,000 sets | 4–6 wks |