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{"title":"Custom EE25 Ferrite Core Transformer For Industrial LED Driver Power","imgUrl":"https:\/\/img.chinax.com\/nimg\/69\/4b\/4df6256fd779ede30e084fe24897-200x200-1\/custom_ee25_ferrite_core_transformer_for_industrial_led_driver_power.jpg","attrs":{"Certification":"UL\/ISO9001\/ISO14001\/RoHS\/Reach","Bobbin Material":"Flame retardant thermoplastic, UL94V-0 rated","Model Number":"EE25","Core Material":"Mn-Zn soft ferrite, PC40 \/ PC44 class grades available"}}
{"title":"EP7 Mini SMPS Pulse Transformer Excellent EMI Shielding Custom SMD PCB Mount","imgUrl":"https:\/\/img.chinax.com\/nimg\/d4\/e3\/3e3082260561ee5bbc0b191803f3-200x200-1\/ep7_mini_smps_pulse_transformer_excellent_emi_shielding_custom_smd_pcb_mount.jpg","attrs":{"Model Number":"EP7","Frequency":"1KHz -1MHz","Minimum Order Quantity":"1000","Delivery Time":"3-4 Weeks"}}
{"title":"EP13 12V 24V High Frequency SMPS Transformer For Power Supply Telecom And","imgUrl":"https:\/\/img.chinax.com\/nimg\/66\/59\/f303499d2b578e27dc6b353eaf55-200x200-1\/ep13_12v_24v_high_frequency_smps_transformer_for_power_supply_telecom_and_medical_equipment.jpg","attrs":{"Certification":"UL\/CUL\/ISO9001\/ISO14001\/RoHS\/Reach\/IATF16949","Core material":"PC40\/PC44\/PC95 ferrite core","Model Number":"EP13","Frequency":"1KHz -500KHz"}}
{"title":"Custom EE19 Ferrite Core High Frequency SMPS Transformer For Industrial Power","imgUrl":"https:\/\/img.chinax.com\/nimg\/93\/3f\/90637d3a78029e1640b96440e636-200x200-1\/custom_ee19_ferrite_core_high_frequency_smps_transformer_for_industrial_power_supplies.jpg","attrs":{"Model Number":"EE19","Mounting Type":"Vertical bobbin, through-hole PCB mount","Price":"$0.48-$0.88","Supply Ability":"3K-50K pcs \/ Month"}}
{"title":"PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/3b\/79af9f8e0019e805d2fa6d7dc5af-200x200-1\/pq32_ferrite_core_high_frequency_smps_transformer_electronic_low_magnetic_loss.jpg","attrs":{"Certification":"ISO9001:2015, ISO14001:2015, IATF16949, UL\/cUL, ROHS, REACH, CQC","Application":"DC-DC power module, new energy, led driver, OBC","Model Number":"PQ32","Coil structure":"Toroidal, Double winding and multi-winding"}}
{"title":"High Frequency Low Loss EE13 Horizontal SMPS Transformer For Power Supply PCB","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/23\/9cfbfcb3ed6b580a0423113e00cc-200x200-1\/high_frequency_low_loss_ee13_horizontal_smps_transformer_for_power_supply_pcb_board.jpg","attrs":{"Model Number":"EE13","Max. Output Power (W)":"Up to 10W\u201315W (Flyback Topology)","Minimum Order Quantity":"100PCS","Delivery Time":"15-22 wark days"}}
The EP10 is a compact high-frequency ferrite transformer platform intended for isolated power conversion, auxiliary power, signal isolation, and gate-drive applications where board space and controlled electrical performance are important.
Industry & Application Overview
Industry
Typical Application
Typical Power Inquiry
Frequency
Key Parameters
Industrial automation
Isolated auxiliary power for PLC modules, sensors, and control boards
Optional electrostatic shield, flux band, or internal shield winding
Encapsulation
Resin type, fill method, thermal behavior, and environmental performance
Key Product Characteristics
Compact Encapsulated Construction: Supports compact PCB integration with mechanical protection
Application Specific Electrical Design: Customized for actual converter requirements
Controlled Leakage and Capacitance: Optimized winding structures for performance priorities
Low DCR Development: Wire diameter and arrangement optimized for reduced resistance
EMI Oriented Winding Options: Adjustable for EMC design support
Multiple Output Capability: Multiple secondary or auxiliary windings when space permits
Thermal and Mechanical Stability: Comprehensive thermal performance review
Applications
Industrial control-board auxiliary power
PLC and I/O module power supplies
Control-cabinet interface modules
UPS housekeeping power
Battery-management-system isolation supplies
Isolated gate-drive power supplies
Telecom and industrial-networking equipment
Medical equipment control circuits
Industrial instrumentation and sensor interfaces
Compact flyback converters and isolated DC/DC converter modules
Custom Development Requirements
For custom development, provide: input-voltage range, converter topology, switching frequency, output voltage and current for every winding, primary inductance and tolerance, turns ratio, peak and RMS current, maximum leakage inductance and DCR, isolation requirements, creepage and clearance requirements, ambient temperature and cooling method, mechanical dimensions and pinout, required electrical and safety tests.
Quality Control
Incoming Material Inspection: Ferrite cores, bobbins, copper wire, insulation materials
Sample Validation: Customer converter testing across specified conditions
Traceability: Material lots, production batches, test records
Important Note: The values provided are common international buyer inquiry references and starting points for engineering discussion. They are not fixed or guaranteed ratings. Final specifications are confirmed through the approved drawing, material system, test plan, and sample-validation process.
Why Choose Chipsen
Application Specific Customization for your converter requirements
OEM and ODM Support for new designs and approved specifications
Drawing and Sample Based Development for replacement components
Engineering Collaboration on technical parameters and performance
Flexible Prototype Support with responsive project handling
Controlled Specification Process for consistent production quality
Mechanical Integration Support for PCB footprint and assembly
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.
...
