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The product is a micro small SMD magnetic buzzer supplied by Changzhou Keliking Electronics Co., Ltd., designed for surface‑mount integration in compact electronic assemblies. It incorporates an ABS or PBT thermoplastic housing, a neodymium or ferrite magnet, a copper coil and a steel‑alloy diaphragm. The buzzer operates at a resonant frequency of 4 000 Hz and delivers a sound pressure level of 78 dB measured at 10 cm with a rated voltage of 3 V p‑p. Electrical specifications include an operating voltage range of 2.0 - 4.0 V p‑p, a current consumption of 110 mA at rated voltage and a coil resistance of 12 Ω ± 3 Ω.
The compact dimensions and thin profile enable placement on densely routed PCBs, meeting the trend toward smaller consumer and wearable devices. The device complies with the RoHS directive and is built to withstand operating temperatures from - 20 °C to +85 °C and storage temperatures from - 30 °C to +85 °C. Typical packaging is supplied in reels containing 1 000 to 5 000 units, facilitating automated pick‑and‑place assembly lines.
Customers such as smartphone accessory manufacturers, smart‑wearable developers and automotive dashboard suppliers source this buzzer for audible alerts and status indications. The listing does not disclose a minimum order quantity, so purchasers should confirm batch size with the supplier. Shipping is normally organised in standard cartons or bulk pallets under FOB or CIF terms, and payment is usually via T/T against a commercial invoice, though exact conditions must be agreed with the supplier.
| Product Name | Micro Small SMD Magnetic Buzzer |
| Resonant Frequency | 4 000 Hz |
| Operating Voltage Range | 2.0 - 4.0 V p‑p |
| Rated Voltage | 3.0 V p‑p |
| Current Consumption | 110 mA at rated voltage |
| Sound Pressure Level | 78 dB at 10 cm |
| Coil Resistance | 12 Ω ± 3 Ω |
| Operating Temperature | - 20 °C - +85 °C |
| Storage Temperature | - 30 °C - +85 °C |
| Housing Material | ABS or PBT thermoplastic |
| Magnet Type | Neodymium or Ferrite |
| Typical Reel Quantity | 1 000 - 5 000 units per reel (typical) |
Changzhou Keliking Electronics Co., Ltd. is situated at No. 1‑1 Dongtang Road, Zhenglu, Changzhou 213115, Jiangsu, China. The company holds a harbor trust tier and currently shows a 0 % response rate, indicating that communication may require advance notice.
Keliking specializes in precision electro‑acoustic components, including SMD magnetic buzzers, and cites long‑term cooperation with brands such as Haier, OPPO, Lenovo, Philips, TCL and BYD. The listing confirms RoHS compliance but does not list additional certifications; buyers should request any relevant test reports. The supplier offers the buzzer in reels for high‑volume PCB assembly.
This Micro Small SMD Magnetic Buzzer is a compact surface mount electroacoustic transducer designed for warning and alert functions across consumer electronics, automotive dashboards, and industrial control panels. As a magnetic-type buzzer, it delivers a clear tone without external drive circuitry in many configurations, making it a cost-effective choice for high-volume PCB assembly lines. B2B buyers sourcing these buzzers typically order in reels of 1,000 to 5,000 units for pick-and-place manufacturing, with pricing varying by rated voltage and acoustic output measured in dB at 10cm.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Prospective buyers should first confirm the buzzer’s resonant frequency, voltage range and coil resistance against their circuit requirements, and request a recent test report covering these parameters. Verify that the housing material (ABS or PBT) and magnet type meet any environmental or electromagnetic compatibility specifications for the target market. Also ensure that the supplied reel quantity matches the production schedule.
Shipping is normally arranged in cartons or bulk pallets under FOB or CIF incoterms; the listing does not state lead time, so importers need to ask the supplier for production lead time and estimated dispatch date. Payment is generally performed by T/T, though larger orders may allow a letter of credit or open‑account terms after a satisfactory performance history. Confirm the preferred incoterm and any insurance requirements before finalising the order.
Quality control typically includes a functional test of acoustic output, a visual inspection for housing integrity, and verification of RoHS compliance via a third‑party lab. Importers are advised to arrange an inbound inspection or request a pre‑shipment test report to confirm that the units meet the specified SPL and electrical characteristics. Retaining the inspection certificates and the material safety data sheet will aid in regulatory compliance and after‑sales support.
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When sourcing Micro Small Smd Magnetic Buzzer for your business, securing the right balance of quality and cost is essential. Changzhou Keliking Electronics Co., Ltd., a verified supplier based in China, offers this product with key specifications including Micro Small SMD Magnetic Buzzer, Unipolar, Passive Magnetic Type, Surface Mount Device (SMD/SMT), Reflow Soldering Compatible, and 3.0V DC (Operating Range 2.0V - 5.0V DC). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.48/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8531.90, making it a staple in the Electric Buzzers sector with strong demand from importing countries worldwide.
Importing Micro Small Smd Magnetic requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changzhou Keliking Electronics Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8531.90 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Micro Small Smd Magnetic has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electric Buzzers category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Micro Small Smd Magnetic requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8531.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Micro Small Smd Magnetic Buzzer from Changzhou Keliking Electronics Co., Ltd. is $0.48/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Changzhou Keliking Electronics Co., Ltd. through EximNext.
The supplier, Changzhou Keliking Electronics Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Micro Small Smd Magnetic. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Micro Small Smd Magnetic Buzzer is classified under HS Code 8531.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Micro Small Smd Magnetic from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changzhou Keliking Electronics Co., Ltd.. Ensure you have the necessary import licenses for Electric Buzzers products in your destination country.
Yes, Changzhou Keliking Electronics Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Micro Small Smd Magnetic Buzzer supplied by Changzhou Keliking Electronics Co., Ltd. include Micro Small SMD Magnetic Buzzer, Unipolar, Passive Magnetic Type, Surface Mount Device (SMD/SMT), Reflow Soldering Compatible, and 3.0V DC (Operating Range 2.0V - 5.0V DC). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Changzhou Keliking Electronics Co., Ltd. offers Micro Small Smd Magnetic with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Micro Small Smd Magnetic is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changzhou Keliking Electronics Co., Ltd. through our platform.
Changzhou Keliking Electronics Co., Ltd. maintains international quality certifications. These ensure that the Micro Small Smd Magnetic meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Changzhou Keliking Electronics Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Changzhou Keliking Electronics Co., Ltd..
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