Ei28 Ei41 Ei48 Class 2 Pin Transformer

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Single
• Model NO.: pin type
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC, CE, ETL
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EI
• Brand: Yili
• Wattage: 0.3va to 36va
• Input: 110/120/208/220/230/240/277
• Output: AC3.0-24.0V
• Transport Package: Cartons
• Specification: other
• Trademark: Yili
• Origin: China
• HS Code: 8504319000
• Production Capacity: 10000000 PCS/Year

Product Description

Product Introduction

This kind of transformer is a low-frequency power transformer designed for printed circuit board applications. Split bobbin construction enables high isolation primary to secondary, low capacitive coupling to minimize line noise.

Features:

Available Core Type: EI28, EI35, EI41, EI48, EI54, EI57, EI60, laminated core
Input Voltage: 115V, 120V, 220V, 230V, 240V, 50/60Hz
Output Voltage: 5V, 6.3V, 8V, 10V, 12.6V, 14V, 16V, 18V, 20V, 24V, 28V, 32V, 36V, 48V, 56V, 120V
Power Ratings: 0.3VA to 36VA
Insulation System: Class B, 130 deg C
Dielectric strength (Vrms): P-S, 2500Vrms to 4000Vrms
Bobbin: Split bobbin, double section bobbin that provides high isolation between windings
Mounting: PCB Mounted.
Low capacitive coupling - no shield needed
Dual secondaries for series or parallel construction
Applications: SPC exchanges, air-conditioners, microwave ovens, rice cookers, TV boxes, audio systems, network devices, lighting, etc.

About us

We focus on manufacturing landscape lighting transformers, magnetic led drivers, pool light transformers, and a wide range of power transformers for landscape, commercial, industrial medical, and residential applications, based on functionality, quality, aesthetics, and budget.

Based in Dongguan, China with a plant area of 3000 sqm, our in-house design and engineering team continues pushing the innovation boundary across the full spectrum of power transformers. Our advanced manufacturing, customer support capabilities, and superior R&D enable us to create and tailor power supply and transformer solutions to address the needs of an ever-evolving commercial and residential market.

We supply our products to the Lighting (industrial and residential), Machinery, Automation, Chemical, Medical, Entertainment, Architectural, and Commercial markets, to name just a few. Today our power supply transformers can be found in hundreds of thousands of installations, driving millions of projects worldwide.