Touch-Probe Digitizer Assembly
A spring-loaded probe arm mounted on the X-axis slide, touching reference points on the wheel (center, lip, brake surface) to determine wheel geometry and runout before and after cutting. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Build & assembly graph
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Bill of materials
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 | Probe Tip | wrl-probe-ruby-tip | 1× | 1 | — | part |
| 2 | Probe Arm | wrl-probe-cantilever | 1× | 1 | — | part |
| 3 | Contact Switch | wrl-probe-switch | 1× | 1 | — | part |
| 4 | Probe Bracket | wrl-probe-bracket | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $3–$400 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇨🇳BOE boe.com ↗ | Beijing, CN | Display panels | 1,000 pcs | 6–10 wks |
| 🇨🇳Tianma tianma.com ↗ | Shenzhen, CN | Display panels | 1,000 pcs | 6–10 wks |
| 🇨🇳TCL CSOT szcsot.com ↗ | Shenzhen, CN | Display panels | 1,000 pcs | 6–10 wks |
| truly.net ↗ | Shanwei, CN | Displays & camera modules | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |