Piezoelectric Transducer Assembly
AssemblyUltrasonic transducer element mounted in shoe contact block, tuned for rail-steel impedance. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Piezoelectric Transducer Assembly parts and their functions
4 top-level parts · 4 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | PZT Transducer | 1× | Piezoelectric (PZT) crystal 1–5 MHz |
| 2 | Backing Damper | 1× | Damping material behind piezo element |
| 3 | Acoustic Lens | 1× | Matching layer focusing ultrasonic beam |
| 4 | EMI Shield Can | 1× | Copper or aluminum EMI shield |
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Bill of materials for Piezoelectric Transducer Assembly
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 | PZT Transducer | ultrasonic-rail-tester-transducer-element | 1× | 1 | · | part |
| 2 | Backing Damper | ultrasonic-rail-tester-backing-material | 1× | 1 | · | part |
| 3 | Acoustic Lens | ultrasonic-rail-tester-acoustic-lens | 1× | 1 | · | part |
| 4 | EMI Shield Can | ultrasonic-rail-tester-shielding-can | 1× | 1 | · | part |
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Where the piezoelectric transducer assembly 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 |