PCB Mount Transformer

Custom EF12.6 Ferrite Core High Frequency Transformer For LED Driver 5W SMPS This EF12.6 high frequency transformer is a compact vertical-mount ferrite core transformer engineered for 5W switch mode power supply (SMPS) and LED driver applications. Built on an EF12.6 ferrite core with a high-temperature bobbin, fully polyester-tape encapsulated and vacuum varnish impregnated, it delivers stable coupling, low leakage inductance and reliable insulation in continuous operation.

Custom EI30 Encapsulated Audio Transformer 600:600 Ohm Potted Isolation Transformer High Frequency Wide Range for Hi-Fi PCB Product Overview The EI30 Potted Audio Transformer is a high-precision magnetic component engineered for professional audio signal coupling, isolation, and impedance matching. Unlike standard open-frame units, the EI30 series is fully encapsulated in high-grade epoxy resin within a flame-retardant plastic casing. This "potted" design is specifically

High Fidelity EI48 Audio Transformer Hi-Fi Signal Isolation Transformer Impedance Matching Transformer for Professional Audio Mixer EI48 Hi-Fi Audio Transformer: Precision Signal Integrity and Isolation Product Introduction The EI48 Audio Transformer is a high-performance magnetic component designed for precision signal coupling and impedance matching in professional audio systems. Utilizing a high-permeability EI48 laminated core, this transformer is optimized for low-level

EE30 High Frequency PCB Transformer: Precision Energy for Global Power Systems Product Introduction Product Introduction The EE30 series represents our flagship magnetic solution designed for high-performance power conversion and signal isolation in modern electronic environments. As the vital energy heart of switching mode power supplies, the EE30 utilizes an optimized E-type core geometry to deliver exceptional power throughput while maintaining a compact and reliable PCB

110V 230V PCB Mount Isolation Transformer for Switching Power The CHIPSEN EI66 Pin-Type Low Frequency Transformer delivers stable voltage transformation and reliable insulation for through-hole PCB assembly. Engineered with premium silicon steel laminations and durable copper windings, it ensures low power loss, low heat generation, and long-term operating efficiency. Technical Specifications Specification Item Standard Specifications Industry / Application Needs Model / Core

EF20 High Efficiency High Frequency PCB TransformerCompact Vertical Design for Modern Power SystemsProduct OverviewThe EF20 series high frequency transformer represents our premier magnetic solution designed for high performance power conversion and signal isolation in modern electronic environments. As the vital energy heart of switching mode power supplies, the EF20 utilizes an optimized E type core geometry to deliver exceptional power throughput while maintaining a

Sealed Low Noise EI57 Control Transformer Stable Insulated for Industrial Panels Product Overview The EI57 encapsulated low frequency power and control transformer features blade terminals and an integrated metal mounting bracket. This transformer provides voltage conversion and electrical isolation for industrial equipment operating from 50 Hz or 60 Hz AC supplies. Note: The nameplate shown represents one customized electrical configuration. All numerical values are typical

Compact Low Noise EI60 PCB Transformer Stable Insulated for Industrial Control Product Overview The EI60 Pin-Type Low-Frequency Transformer is a compact laminated-core transformer designed for PCB-mounted voltage conversion, electrical isolation, and auxiliary control power at 50 Hz or 60 Hz. Through-hole pin construction supports direct installation and soldering on printed circuit boards. The laminated EI core, metal clamping structure, insulated bobbin, and enclosed

Potted Compact EI76 Low Frequency Transformer High Isolation Stable Controls The following values are common international buyer inquiry references. They are not fixed or guaranteed ratings for every potted EI76 transformer. Final electrical, insulation, thermal, mechanical, certification, and test requirements are confirmed through the approved specification, drawing, certification record, and sample-validation process. Industry Typical Application Typical Input Requirement

CHIPSEN Low Frequency PCB Mount Transformer — Product Description CHIPSEN low frequency PCB mount transformer is a through-hole, board-mounted power transformer designed for stable, low-noise AC power conversion in professional electronic equipment. With UL-recognized safety certification, precision winding and integrated insulated encapsulation, it delivers dependable performance in demanding operating environments. Category Parameter Item Sample Unit Specification (UL:

Custom EI33 Low Frequency PCB Mount Transformer Heavy Duty Pin Type Power Custom EI33 EI Series Laminated Core Power Transformer Product Overview The CHIPSEN EI33 Pin-Type Low Frequency Transformer delivers stable voltage transformation and reliable insulation for through-hole PCB assembly. Engineered with premium silicon steel laminations and durable copper windings, it ensures low power loss, low heat generation, and long-term operating efficiency. Specification Item

PRODUCT INTRODUCTION The EF25 is a high frequency PCB mount transformer built on an EF25 ferrite core, designed as the main isolation transformer in compact switch mode power supplies. It transfers energy from the primary switching stage to the secondary output while maintaining full galvanic isolation between the mains side and the load side, operating at switching frequencies where a low frequency transformer of the same power rating would be many times larger and heavier.

PRODUCT INTRODUCTION The PQ2620 is a high frequency PCB mount transformer built on a PQ26/20 ferrite core, designed as the main isolation transformer in a switch mode power supply. It transfers energy from the primary switching stage to the secondary output while maintaining full galvanic isolation between the mains side and the load side, and it does so at switching frequencies where a conventional low frequency transformer of the same power rating would be several times

PCB Mount EPC19 High Frequency Transformer for Power Supply UL Certified The EPC19 high frequency transformer from CHIPSEN is a vertical PCB-mount switching power transformer built on an EPC19 ferrite core. Designed for compact SMPS, flyback and adapter circuits, it delivers stable energy transfer, low core loss and reliable insulation in a small footprint. Every unit is produced under a UL recognized file (E332338) and is fully customizable in turns ratio, inductance, pin