China PQ Series Energy Transformer: High-Efficiency Magnetic Core for Power Supply - Leading Suppliers & Factory
Shape and External Dimensions (mm)
Electronic Specifications
Core shape | PQ2625 | PQ3220 | PQ3230 | PQ3535 | PQ4040 | PQ5050 |
Bobbin type | Vertical | Vertical | Vertical | Vertical | Vertical | Vertical |
Number of terminals | 12 | 12 | 12 | 12 | 12 | 12 |
Size mm/Max.A | 28.5 | 33.0 | 33.0 | 37.0 | 41.0 | 52.0 |
Max.B | 31.0 | 35.0 | 36.0 | 41.0 | 44.0 | 53.0 |
Max.C | 28.0 | 24.0 | 32.0 | 38.5 | 43.0 | 54.0 |
±0.3 D | 3.8 | 5.0 | 5.05 | 5.0 | 5.0 | 7.62 |
±0.5 E | 7.5 | 7.5 | 7.6 | 10.0 | 15.1 | 15.24 |
+0.5 F | 25.5 | 30.0 | 30.3 | 35.0 | 38.0 | 45.72 |
+0.1 CG | 0.7 | 0.8 | 0.8 | 0.8 | 0.8 | 1.2 |
Min. H | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
Central zone of the legs | 121.4 | 163.6 | 161.0 | 196.0 | 201.0 | 320.0 |
Maximum power AND | 195 | 232 | 331 | 452 | 596 | 1045 |
Note: The design is based on: 1. Forward model 2. PC40 series ferrite 3. Switching frequency: 100KHz
Why Choose Us
What certificates do you have?
We have over 30 patents and a quality management system certificate IATF 16946:2016.
Can you provide OEM and ODM service?
Yes, OEM & ODM orders are welcome.
Are you a factory or a trading company?
We are a factory and have export rights. This means factory + trade.
What is your delivery time?
Generally, our delivery time is within 30 days after confirmation.
What are the payment terms?
We accept T/T(30% as deposit, and 70% against the copy of B/L), L/C at sight, Alibaba Escrow and other payment terms.
There are so many suppliers, why choose you as our business partner?
We have been focusing on auto parts manufacturing for over 15 years, most of our customers are brands in North America, that is, we also have accumulated 15 years of OEM experience for premium brands.