Knowles BK-21613-000
Manufacturer No:
BK-21613-000
Manufacturer:
Knowles
Description:
SPEAKER 1.2 KOHM TOP PORT 126DB
Quantity:
In Stock :4879
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Mon, Oct 26 - Tue, Oct 27, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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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.
BK-21613-000 Information
Knowles BK-21613-000 technical specifications, attributes, parameters and parts with similar specifications to Knowles BK-21613-000.
- Type
- Parameter
- Mfr
- Knowles
- Series
- BK
- Package
- Bulk
- Product Status
- Active
- Technology
- Magnetic
- Type
- Receiver, Balanced Armature
- Frequency Range
- 200 Hz ~ 4 kHz
- Impedance
- 1.2 kOhms
- Efficiency - dBA
- 126.00
- Efficiency - Type
- Sensitivity
- Type
- Parameter
- Port Location
- Top
- Shape
- Rectangular
- Termination
- Solder Pads
- Size / Dimension
- 0.310" L x 0.220" W (7.87mm x 5.59mm)
- Height - Seated (Max)
- 0.310" (7.87mm)
BK-21613-000 FAQ
Can I request a quote for BK-21613-000?
BK-21613-000 from Knowles 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 BK-21613-000?
The final price for BK-21613-000 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 BK-21613-000?
BK-21613-000 is a Knowles Audio Devices part. Key details include Height - Seated (Max): 0.310" (7.87mm) and Efficiency - Type: Sensitivity; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for BK-21613-000?
After you submit the RFQ for BK-21613-000, 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 BK-21613-000?
Once stock for BK-21613-000 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 BK-21613-000?
Yes. If BK-21613-000 is unavailable, end-of-life, or outside your schedule, we can review comparable Knowles 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(㎡)
