A11 A10 A5 A6 Coil Qi wireless charger coil for mobile phone charger qi inductor charger coil wireless charger coil
Hartai is the professional inductor coils manufacturer in Dongguan China specialised in the industry for more than 10 years.
Our main products are: qi wireless charger coils, Inductor coil, toy coil, RFID antenna coil, sensor coil, motor coil, card coil, wireless charger coil, bobbin coil, miniature coil, ect.
Available in various dimensions, wide inductance ranged types, high frequiency or low frequency, single or multilayer coil are available applications, safety and stability for copper active inductor.
All extensively used in speakers, smart cards, electronic toy and gifts, earphones, mobile phone, computer periphera, motors, generator, fefrigeratory, electric equipments, and some other electronic equipments.
Specification of qi wireless charger coils
| Model | A5 TX Coil with ferrite base |
| Coil Type | 10 circles, bilayer, bifilar |
| Inductance | 6.3UH +- 10% |
| Resistance | 21mΩ |
| Q Value | >70 |
| Coil Dimension | Φ20.5*Φ43*2.4mm |
| Ferrite base | 53*53*2.5 or 50*50*1 or 50*50*2.5mm |
| Test Condition | 100KHZ 1V |
| Notes | Customised lead length accepted |
| Certification | RoHS, Unleaded, SGS, 3C |
| Model | A10 TX Coil with ferrite base |
| Coil Type | 10 circles, bilayer, unifilar |
| Inductance | 18UH +- 10% |
| Resistance | 21mΩ |
| Q Value | >70 |
| Coil Dimension | Φ20.5*Φ43*1.2mm |
| Shielding Dimension | 53*53*2.5 or 50*50*1 or 50*50*2.5mm |
| Test Condition | 100KHZ 1V |
| Notes | Customized lead length accepted |
| Certification | ROHS, Unleaded, SGS, 3C |
| Model | A11 TX Coil with ferrite base |
| Coil Type | 10 circles, one layer, unifilar |
| Inductance | 6.3UH+-10% |
| Resistance | 48mΩ |
| Q Value | >70 |
| Coil Dimension | Φ20.5*Φ43*Φ2.4mm |
| Shielding Dimension | Φ50*Φ5.4*Φ1mm |
| Test Condition | 100KHZ 1V |
| Notes | Customized lead length accepted |
| Certification | ROHS, Unleaded, SGS, 3C |
| Model | A6 TX Coil with ferrite base |
| Coil Type | 12 circles, one layer, unifilar* 3coils |
| Inductance | 12UH/11.5UH/12UH (+-10%) |
| Resistance | 54mΩ |
| Q Value | >70 |
| Coil Dimension | Φ21*18*53*45.5*1.2mm |
| Shielding Dimension | Φ92.5*52*1mm |
| Test Condition | 100KHZ 1V |
| Notes | Customized lead length accepted |
| Certification | ROHS, Unleaded, SGS, 3C |
We have professional production and QC team to assure the high quality product. We can aslo produce customised products under your request.
Features:
1. Winding with self-bonding wire
2. Winding different shapes as per your inquiry
3. Meet your inquired inductance and resistance
4. Windings are bond by a strong adhesive
Application:
Qi wireless charger for mobile, ipad and so on
Primary Advantage:
1. Professional engineer
2. Good after-sale service
3. Qualified material and competative price
4. RoHS, SGS, CE compliant
| Place of Origin | Method Type | Export Markets | Material | Shape | Design | Shipping Type | Packing Detail | Devilvery Detail |
| Dongguan, China | Automatic | Global | Copper Wire | Square and Round | High | by Air or by Sea | Standard Package or Follow Your Requirements | 7 Working Days After Receive the Advance Payment |
Hartai Technology Industry Co., Ltd found in 2001, the company is located in in scenery Chinese manufacturing industry name town DongGuan City shijie tablet town elegant and pretty, having a long history. Employee more than 300 people, artificer 78 people among them, are high-grade artificer 19 people, special field grinds hair personnel 18 people, all above university culture above 67 people, technical secondary school culture 83 people.
For strengthening quality control, receiving a track as soon as possible with the international standard, the company successively has passed ISO9001, 2000 international mass attestation enterprise on 2002, demand to have built quality control system and strictly according to quality control under making joint efforts in entire employee, mass having hoisted the company product further.
The company concentrates efforts coil winding machine of nozzle, gem products, carbide alloy products, ceramic and fine mechanics process fabrication, rely on oneself technology at the same time and be equipped with advantage, development of technology through our own efforts, technological innovation, the messenger technology becomes more perfect day by day, product quality improves unceasingly, Main products have roll gleam machine use gleam mouth, too gleam wheel, defend against jumper wire implement, pig tail circle, wool felt, coiling model, tension gun, various specification ceramics eye, combination conducting wire wheel, ceramics wheel and mistake bid ceramics piece, various tension implement, pressure gram strenuously coiling barrel and so on of all kinds products.
The company insists that "quality is first, the technology is first, service is first, the customer is first " for purpose, "to be realistic and pragmatic all the time, scientific management, sincerity believe that the management control being innovative, constantly perfecting self's skill " idea. The company product sells well in the whole nation everywhere at present not only, and report back after far till more than 20 countries and regions such as Southeast Asia, Middle East, Europe and America. Under making joint efforts of lead a tier and entire employee of company, at full speed, Hartai Technology Industry Co., Ltd. Who develops hopes properties of products and consummate after-sale service with tremendous technological superiority, advanced control level, high grade from the bottom of self's heart and the customer carries out the future working in close cooperation, going forward hand in hand, creating resplendence together extensively at home and abroad!
