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{"title":"EF20 Pure Copper Ferrite Core High Frequency Transformer Vertical PCB Mount","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/7d\/58904048ba569892078014036648-200x200-1\/ef20_pure_copper_ferrite_core_high_frequency_transformer_vertical_pcb_mount_design.jpg","attrs":{"Model Number":"EF20","Pin":"5+5 Pins","Minimum Order Quantity":"500pcs","Delivery Time":"7-14 work days(Customized)"}}
{"title":"EFD20 SMD High Frequency Flyback Transformer with Ferrite Core and Low Profile","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/e0\/fc4d7c51401775eebc67562bce3b-200x200-1\/efd20_smd_high_frequency_flyback_transformer_with_ferrite_core_and_low_profile.jpg","attrs":{"Model Number":"EFD20","Operating temperature":"-40~265","Minimum Order Quantity":"1000","Delivery Time":"3-4 Weeks"}}
{"title":"EFD15 SMD High Frequency Flyback Transformer for PD Fast Charger","imgUrl":"https:\/\/img.chinax.com\/nimg\/f9\/4f\/579c2be8e3ff92fb7fe9a69b24df-200x200-1\/efd15_smd_high_frequency_flyback_transformer_for_pd_fast_charger.jpg","attrs":{"Frequency":"1KHz-1MHz","Model Number":"EFD15","Input Voltage":"5V-480V","Mounting Type":"Horizontal\/ Vertical\/ PCB mount"}}
{"title":"Custom Low Loss RM6 High Frequency Transformer for Professional Power Supply","imgUrl":"https:\/\/img.chinax.com\/nimg\/b2\/f2\/1da69514a074c55d1539c6934a9e-200x200-1\/custom_low_loss_rm6_high_frequency_transformer_for_professional_power_supply.jpg","attrs":{"Warranty":"5 years","Minimum Order Quantity":"500pcs","Delivery Time":"7-21work days (Negotiable)","Highlight":"Low Magnetic Leakage & High Efficiency Superior Anti-Interference Performance Compact Design for High-Density SMPS"}}
{"title":"Efficient Stable EE19H High Frequency Transformer for Compact Power Converter","imgUrl":"https:\/\/img.chinax.com\/nimg\/72\/ce\/6278859dc0e46ddb8eed775a4ed2-200x200-1\/efficient_stable_ee19h_high_frequency_transformer_for_compact_power_converter.jpg","attrs":{"Minimum Order Quantity":"1000pcs","Delivery Time":"7-21work days (Negotiable)","Output Power":"5W - 15VA","Supply Ability":"5000pcs"}}
{"title":"AI Server 600W PSFB Transformer EE55 390V to 12V High Current Output","imgUrl":"https:\/\/img.chinax.com\/nimg\/b0\/7c\/42e86840ec95a37a58411a375c3a-200x200-1\/ai_server_600w_psfb_transformer_ee55_390v_to_12v_high_current_output.jpg","attrs":{"Isolationvoltage":"3000V AC","Model Number":"EE55","Insulation Class":"Class B \/ Class F","Supplier Type":"Factory Direct Sale"}}
High Efficiency Low Loss EE22 High Frequency Transformer U/L E332338 Certified
Product Overview
The EE22 series represents our flagship high frequency transformer solution for compact switching power supplies and electronic ballast applications. Designed with the perfect balance of size and power efficiency, the EE22 utilizes high grade E core geometry to deliver stable performance in the 5W to 50W range. Each unit is built with a deep understanding of energy conversion challenges, ensuring that your devices receive consistent and clean power. Whether you are building medical devices or industrial chargers, the EE22 is engineered to be the silent backbone of your most critical circuits.
Technical Features
Superior Mn Zn ferrite core ensures high magnetic flux density and exceptionally low core loss
Precision wound high quality copper wire minimizes DC resistance and controls thermal rise
Wide operating temperature range from -40°C to +125°C for durability
Authorized ROHS and REACH compliance guarantees environmental safety for global markets
Applications
Optimized for high frequency switching mode power supplies and AC/DC adapters
Perfect choice for high power LED drivers and smart home automation controls
Extensively used in medical monitors, industrial instruments, and communication gear
Ideal for battery charging circuits and consumer electronic power modules
Customization & Partnership
Accepted OEM and ODM services meet your specific technical requirements perfectly
Free professional design services and technical support help shorten your development cycle
Rigorous 100% quality inspection verifies every parameter before final shipping
More than 20 years manufacturing expertise ensures industry leading magnetic reliability
Direct factory supply offers highly competitive pricing for global strategic sourcing
Product Images
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
28820000-29820000
Employee Number:
400~450
Ecer Certification：
Verified Supplier
Chipsen Electronics - Supplier to Fortune Global 500 Companies
Magnetic Components Engineered for Performance & Reliability
Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches.
...
Chipsen Electronics - Supplier to Fortune Global 500 Companies
Magnetic Components Engineered for Performance & Reliability
Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches.
...
