Working frequency: 50kHz-500kHz
Working temperature: -55ºC-+125ºCStorage humidity:30-95%


Electrical performance parameters(25ºC) | |||||||
Part No. | Turn ratio Pri:Sec | Electric Current (A)lin | DC Resistance (mΩ) Pri Sec | Inductance (uH min) 100kHz 0.1V | Frequency Range (kHz) | High-pot (Vrms) Pri To Sec | |
CST50/10A-EE5 | 1:50 | 10 | 0.75 | 1500 | 500 | 19-500 | 500 |
CST60/10A-EE5 | 1:60 | 10 | 0.75 | 2250 | 730 | 15-500 | 500 |
CST70/10A-EE5 | 1:70 | 10 | 0.75 | 4750 | 980 | 13-500 | 500 |
CST100/10A-EE5 | 1:100 | 10 | 0.75 | 5500 | 2000 | 9-500 | 500 |
CST125/10A-EE5 | 1:125 | 10 | 0.75 | 6500 | 3000 | 7-500 | 500 |
1. 20 years experience in transformer and inductor manufacturing;
2. Strong technical team, and strict quality control system;
3. RoHS,CE,TUV and UL certified;
4. OEM & ODM;
5. Competitive price,in time delivery and perfect after-service online.








1. Q: Lead time for samples?
Reply: 1-2 weeks .
2. Q: Lead time for mass production?
Reply: 7 to 15 working days or depending on order quantity.
3. Q: What should provide to make custom transformer ?
Reply: Supply drawing is best, or tells us the size, inductance, resistance and etc.
4 . Q: What is payment term ?
Reply : T/T , L/C, Western Union , PayPal or others.
5. Q: Are you trading company or manufacturer ?
