BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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535 pcs
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535 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
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| SVHC Present |
The DD-330 Audio Vascular Doppler by Vishay Dale is designed for portability and accessibility in clinical settings. This audio-only device operates on alkaline batteries, eliminating the need for charging and simplifying its use. Its compact size allows it to be easily carried, making it suitable for practices with multiple rooms or providers, emergency carts, or as a reliable backup unit.
Featuring the Digital Sound Clarity (DSC) audio processor, the DD-330 offers high-quality vascular signal detection comparable to other DigiDop family products. The sound processor enhances desired blood flow sounds while reducing ambient noise, and is optimally tuned for different probe frequencies. The integrated high-fidelity speakers provide a clear and rich audio response.
An optional audio recorder can be added for basic documentation. The DD-330 is positioned as a cost-effective solution for essential clinical vascular assessment, providing core capabilities without the complexity of a full-featured unit.
| Qty | Low | High |
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| 1+ | $0.00 | $0.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DD-330 is an audio-only vascular Doppler.
The DD-330 is powered by alkaline AA batteries.
The DD-330 uses Digital Sound Clarity (DSC) audio processing.
Yes, an optional audio recorder is available for basic documentation.