Home
Products
Transformers
Special Transformers
DC/DC Transformer
AC Transformer
Gate Drive Transformers
Current Sense Transformers
Inductors and Chokes
PFC Chokes
Power Inductors
High Voltage Power Inductors
Air Core Power Inductors
Ferrites
EMI / EMC Filters
Common Mode Chokes
Filter Choke
Custom Magnetics
Custom Inductors
Custom Transformers
Custom Assemblies
Application
Telecom & Networking
EV & Automotive Electronics
Smart Home Systems
Power Supplies
Security Electronics
High-Reliability Electronics
Audio Equipment
Medical Equipment
Industrial Control
Request a Quote
Resources
Certifications, Registration & Compliance
Product Change Notices
FAQs
Terms and Conditions
Custom Magnetics Case Studies
Transformer Core Material Considerations
News&Blog/Press Release
About Us
History
English
+86-13851427688
inf1188@vip.sina.com
Add : Room 701, Building A1, No. 55 Runfa Road, Jiangning District, Nanjing, China
Product Category
PFC Chokes
EFD30 PFC Choke for High-Efficiency Switching Power Supplies and Active Power Factor Correction Systems
EER28 PFC Choke for High-Efficiency AC-DC Power Supplies and Industrial Power Systems
EFD25 PFC Choke for Power Factor Correction and High-Efficiency Switching Power Supplies
RM10 PFC Choke for High-Efficiency Power Factor Correction in Switching Power Supplies
RM12 PFC Choke for High-Efficiency AC-DC Power Supplies and SMPS Applications
RM14 PFC Choke for High-Power AC-DC Power Supplies and Industrial Applications
EE20-10-6 Power Factor Correction (PFC) Choke | High Efficiency Inductor for SMPS & Industrial Power Systems
More >>»
Toroidal PFC Chokes
T37 Toroidal PFC Choke for Compact Energy-Efficient AC-DC Power Conversion Systems
T43 Toroidal PFC Choke for Compact Power Factor Correction in SMPS and Low-to-Mid Power Systems
T75 Toroidal PFC Choke for High-Efficiency Power Factor Correction in SMPS and Industrial Power Systems
T50 Toroidal PFC Choke for High-Efficiency Power Factor Correction in SMPS and Industrial Power Systems
More >>»
ONLINE MESSAGE
Phone : +86-13851427688
+86-18251887688
Email : shiyucao@inftechs.com
Add : Room 701, Building A1, No. 55 Runfa Road, Jiangning District, Nanjing, China
Contact Us Today!
shiyucao@inftechs.com
+8615261870271
+8615261870271
+86-13851427688
+86-18251887688
+86-25-52634026
EMC/EMI Components
Ferrites
Filter Choke
Common Mode Chokes
Power Inductors & Transformers
High Voltage Power Inductors
Current Sense Transformers
AC Transformer
Gate Drive Transformers
DC Transformer
Copyright ©
2026
Nanjing Infinity Technology Co., Ltd. All Rights Reserved.
Sitemap
.
Privacy Policy
.
苏ICP备2022036817号-2