Deposit Counter & Audit Sensor
AssemblyAn optical or mechanical sensor that detects each drum rotation, counting compartments advanced and logging deposit events with timestamp for reconciliation. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Deposit Counter & Audit Sensor parts and their functions
4 top-level parts · 4 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Proximity Sensor | 1× | Inductive or magnetic proximity switch mounted on drum frame, triggers once per compartment rotation |
| 2 | Counter Pcb | 1× | Logic board counts pulses and forwards deposit count to main control board via serial connection |
| 3 | Rtc Module | 1× | Backup RTC on counter board maintains accurate timestamp if main board power lost |
| 4 | Connector | 1× | Shielded signal harness to main control board, power 24 VDC |
3D model
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Bill of materials for Deposit Counter & Audit Sensor
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 | Proximity Sensor | rotary-deposit-safe-proximity-sensor | 1× | 1 | · | part |
| 2 | Counter Pcb | rotary-deposit-safe-counter-pcb | 1× | 1 | · | part |
| 3 | Rtc Module | safe-deposit-system-rtc-module | 1× | 1 | · | part |
| 4 | Connector | connector | 1× | 1 | · | part |
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Where the deposit counter & audit sensor 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 $1–$80. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| sunnyoptical.com ↗ | Ningbo, CN | Optics & camera modules | 1,000 pcs | 8–12 wks |
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🇨🇳OFILM
ofilm.com ↗
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Shenzhen, CN | Camera modules | 1,000 pcs | 8–12 wks |
| vvdntech.com ↗ | Gurugram, IN | Electronics & camera modules | 1,000 pcs | 8–12 wks |
| truly.net ↗ | Shanwei, CN | Displays & camera modules | 1,000 pcs | 8–12 wks |
| aactechnologies.com ↗ | Singapore | Acoustics & optics | 1,000 pcs | 8–12 wks |