In Stock :5033
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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
SM521445-1 Information
DB Unlimited SM521445-1 technical specifications, attributes, parameters and parts with similar specifications to DB Unlimited SM521445-1.
- Type
- Parameter
- Manufacturer
- DB Unlimited
- Product Category
- Speakers & Transducers
- RoHS Status
- Product
- Speakers
- Type
- Dynamic
- Mounting Style
- Flush Mount
- Frequency
- 1.4 kHz
- Sound Pressure Level
- 108 dBA
- Impedance
- 45 Ohms
- Power Rating
- 2 W
- Type
- Parameter
- Shape
- Round
- Termination Style
- Solder Lug
- Minimum Operating Temperature
- - 25 C
- Maximum Operating Temperature
- + 55 C
- Diameter
- 52 mm
- Depth
- 21.8 mm
- Cone Material
- Mylar
- Brand
- DB Unlimited
- Height
- 21.8 mm
- Height - in
- 0.858 in
SM521445-1 FAQ
Can I request a quote for SM521445-1?
SM521445-1 from DB Unlimited is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for SM521445-1?
The final price for SM521445-1 depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for SM521445-1?
SM521445-1 is a DB Unlimited Audio Devices part. Key details include Packaging: Bulk and Factory Pack Quantity:Factory Pack Quantity: 56 and Minimum Operating Temperature: - 25 C; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for SM521445-1?
After you submit the RFQ for SM521445-1, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for SM521445-1?
Once stock for SM521445-1 is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to SM521445-1?
Yes. If SM521445-1 is unavailable, end-of-life, or outside your schedule, we can review comparable DB Unlimited Audio Devices parts and compatible replacement options.
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
