precision micro voice coil for audio speaker various copper coil
Quick Details
Model Number:Miniature coil
Type:Voice coil
Place of Origin:Guangdong, China
Brand Name:
D/C:/
Application:hearing aids audio product
Brand:
Supplier Type:Original manufacturer
Cross Reference:/
Tolerance:Tolerance +/-2.5%
Operating Temperature:Normal
Rated Power:/
Package Type:/
Resistance Tolerance:+/-10%
Temperature Coefficient:/
Resistance:support custom
Media Available:/
Frequency – Self Resonant:/
Features:/
Height – Seated (Max):/
Function:/
Inductance:support custom
Q @ Freq:/
Mounting Type:/
Package / Case:/
Size / Dimension:support custom
Height:support custom
Number of Coils:support custom
Inductance – Connected In Parallel:/
Inductance – Connected In Series:/
Current Rating – Parallel:/
Current Saturation – Parallel:/
Current Saturation – Series:/
DC Resistance (DCR) – Parallel:/
DC Resistance (DCR) – Series:/
Shielding:/
Material – Core:/
Current Rating (Amps):/
Current – Saturation:/
DC Resistance (DCR):support custom
Inductance::Support customized
Material::copper wire
Wire diameter:0.015mm
Coil diameter:1mm-10mm
Inductance tolarance:+/-2.5%
Shape::Round,square,customized
MOQ::1000pcs
Certificate::ISO9001:2008
Shipping::Express,air,sea shipment
Description:miniature coil
Supply Ability
5000000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Inner-plastic tray and PE vacuum bag, outer-carton box.Or customized.
Port
ShenZhen or GuangZhou
Lead Time:
| Quantity(Pieces) | 1 - 1000 | 1001 - 5000 | 5001 - 10000 | >10000 |
| Est. Time(days) | 15 | 20 | 30 | To be negotiated |
Product Process
Step 1: Winding
Step 2: Pull wire
Step 3: Control Lead distance
Step 4: Cutting
Step 5: Solder
Step 6: Test
Company Introduction
since founded in 2003, continue to focus on research and development , design & manufacturer electronic components Main products: Customize voice coil, 1 to 3mm diameter miniature voice coil, inductor coil & wet-winding air-core coil, Bobbin coil, hearing AIDS coil, antenna coil, coil of RFID, sensor coil and plastics parts, all kinds of electronic components, various types of high-frequency transformers, filters, inductors, providing customers with high quality products and wholehearted service.
Along with the development of science and technology and changeable diverse market demand, the company constantly technology innovation, continuous investment professional automatic, semi-automatic machinery and equipment with high precision and satisfy the needs of customers in a broad range of industries , at the same time the introduction of modern advanced of Toyota type LEAN management system, improvement management technology, to create valuable requirements of the customer, more competitive products .
Year 2003 Establish Coil & Plastic Ltd.
Year 2005 Establish Manufacturing Facility in Huang Jiang Town Dong Guan City
Year 2006 Move to New Manufacturing Facility in DongGuan-Qishi Town(4100 SQM), Major Products: Miniature Voice Coil, Bobbin Coil, Hearing Aid Coil, Sensor coil .
Year 2006 ISO9001:2000 certification approval .
Year 2008 Expand New Manufacturing Facility in Ping Xiang-Jiang Xi Province.(1800 SQM) .
Year 2010 Expand to Second Manufacturing Facility in Ping xiang-Jiang Xi Province.(2500 SQM).
Year 2010 Purchase Land from Local Goverment and build 6 storey office cum Manufacturing facility(6500SQM).
Year 2013 Establish Plastic production line in Dongguan factory
Year 2013 Started Building(JiangXi Province).
Year 2015 Completed 1st Building phase I (Jiangxi Province).
Year 2015 Qcquire Dongguan Chengpin Technology to expand transformers business .
Year 2015 All traditional transformer production lines were upgraded to LEAN Management production line .
Year 2017 Started Building( Jiangxi Province) phase II.
Year 2017 PingXiang Chengpin will be approved Ts16949.
Year 2018 DongGuan & Pingxiang Chengpin will be approved
