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TDS DownloadProduct Introduction
Advantages of Gu Jing's customized rod-type inductor
1. Superior High-Temperature & High-Current Performance
Gujing ferrite rod inductors are engineered to operate reliably in environments up to 190°C while handling high currents of several to over ten amperes, making them ideal for demanding automotive applications such as car water tank circuits and controllers.
2. Specialized Customization Capabilities
With 23 years of OEM experience and a proprietary magnetic powder formula library, Gujing provides full customization of inductance values, wire gauge, and lead configurations. For thick-wire winding applications, specialized winding machines and custom adhesive solutions ensure secure coil fixation.
3. IATF16949 Automotive-Grade Quality Assurance
As an IATF16949-certified manufacturer with over 17 years of experience, Gujing delivers robust epoxy-coated construction with UL, CE, and RoHS compliance. All products are manufactured to GB/T and SJ national standards with fully automated production lines ensuring consistent quality.
4. Comprehensive Technical Support & Fast Sampling
Gujing provides rapid FAE technical assistance and quick sample validation, with a dedicated team available 24/7 to support customer selection and circuit safety issues throughout the product lifecycle
The main application industries of rod-type inductors are summarized as follows
1.Power supply industry: switching power supplies, adapters, LED drivers.
2.Communication network: base station, radio frequency (RF) module, filter.
3.Industrial control: frequency converter, inverter, UPS power supply.
4.Consumer electronics: set-top boxes, televisions, displays.
GR Series
Product Specifications
| Type | ΦA | B | Type | ΦA | B |
|---|---|---|---|---|---|
| 2*9 | 2.0±0.15 | 9.0±0.3 | 6*20 | 6.0±0.25 | 20±0.5 |
| 3*12 | 3.0±0.15 | 12±0.3 | 6*25 | 6.0±0.25 | 25±0.5 |
| 3*15 | 3.0±0.15 | 15±0.3 | 6*30 | 6.0±0.25 | 30±0.6 |
| 4*15 | 4.0±0.20 | 15±0.3 | 8*20 | 8.0±0.30 | 20±0.5 |
| 4*16 | 4.0±2.00 | 16±0.3 | 8*32 | 8.0±0.30 | 32±06 |
| 5*20 | 5.0±0.20 | 20±0.5 | 8*40 | 8.0±0.30 | 40±0.8 |
| 5*30 | 5.0±0.20 | 30±0.6 | 10*20 | 10.0±0.4 | 20±0.5 |
| 6*15 | 6.0±0.25 | 15±0.3 | 10*30 | 10.0±0.4 | 30±0.6 |
| 6*18 | 6.0±0.25 | 18±0.5 | 10*32 | 10.0±0.4 | 32±0.6 |
