High Quality Mn-Zn Soft Magnetism High Frequency Low Power Loss Ei33 Ei35 Ei40 Transformer Bobbin Ferrite Core

• Customization: Available
• Certification: RoHS, ISO9001
• Type: Soft
• Model NO.: EI
• Magnetocrystalline Anisotropy: Isotropic Magnet
• Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
• Shape: All Shape
• Coating: Zinc
• Grade: PC40/PC44/PC95
• Composite: Ferrite Magnet
• Processing Service: Cutting, Moulding
• Delivery Time: 15-30 Days
• Single Package Size: 14X6.8X4 Cm
• Single Gross Weight: 0.014 Kg
• Transport Package: Paper Carton and Plastic Foam
• Specification: Customized
• Origin: Zhejiang
• Production Capacity: 1000000 Pieces/Month

Product Description

Company Profile

Hangzhou Udwells Technology Co., Ltd. 

Hangzhou Udwells Technology Co., Ltd. has been established for many years, the main products are power type manganese zinc soft magnetic ferrite core, involving YP44, YP95, YP96, and other more than ten material series, E, P, R, U, EP and other hundreds of magnetic core varieties. Products are widely used in digital and network communication, optical storage, new energy vehicles, 5G/ server, smart home, smart lighting, household appliances, industrial and medical instruments, aerospace and other fields. Products sell well at home and abroad, Japan, Europe, America, Russia, Turkey and other countries and regions. Production of manganese zinc ferrite core performance has been praised by domestic and foreign customers, for many years was rated as a supplier.

Product Description

Soft ferrite core/soft ferrite core/transformer core/ferrite magnet core

1. High permeability, low-power loss
2. Core material: Mn-Zn Power ferrite material
Core range: EE, EF, EFD, EPC, EER, DR, EC, PQ

Advantage:
1. We can supply the core with matched bobbin.
2. Supply with the service of grind air-gap.
3. Offer our client the fine quality, timely delivery, favourable price and execllent after-sale service.

Initial permeability: 2300± 25%
Saturation magnetic flux: 510mT
Core loss: 120KW/m3
Curie temperature: >215° C
Retentivity: 95 mT
Coercivity: 14.3 A/m
Resistivity: 6.5Ω . M
Density: 4.8 g/cm3

TYPE	MATERIAL	Dimensions (mm)	PCL100kHz 200mT	BOBBIN
		A * B * C	@ 100℃ (W)	WIDTH	PIN	SHAPE
EI12.5	PC40	12.4*7.4*4.85	0.12	3.5	10	V
EI16	PC40	16.0*12.2*4.8	0.31	8.5	6-10	H V
EI19	PC40	20*13.55*5.0	0.42	9.05	6-8	H V
EI22	PC40	22.0*14.55*5.75	0.6	8.45	1/8/1900	V
EI25	PC40	25.3*15.55*6.75	0.79	9.8	8	V
EI22/19/6	PC40	22.0*14.7*5.75	0.64	8.45	1/8/1900	V
EI28	PC40	28.0*16.75*10.6	1.65	9.6	10	V
EI30	PC40	20.0*21.25*10.7	3.1	13.7	10-12	V
EI33/29/13	PC40	33.0*23.75*12.7	3.5	16.6	12	V
EI35	PC40	35.0*24.25*10.0	2.85	15.7	1/12/1900	V
EI3530	PC40	35.0*24.2*12	4.2
EI40	PC40	40.0*27.25*11.65	4.8	17.3	1/12/1900	V
EI50	PC40	50.0*33.35*14.6	9.2	21.3	12	V
EI60	PC40	60.0*35.85*15.6	1.25	23.8	1/12/1900	V
EI70	PC40	70.0*54.0*31.6	7.61(100MT)

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FAQ

Q: What makes your power transformers and magnetic components stand out from competitors? 
A: Our products are made from high-quality materials and manufactured using strict quality control procedures. We also offer personalized OEM/ODM service, working closely with each customer to ensure that their specific needs are met.

Q: How quickly can you deliver your products? 
A: Our production process is designed for maximum efficiency and productivity, allowing us to deliver products on time and at a competitive price. We strive to meet our customers' deadlines and offer fast turnaround times whenever possible.

Q: Can you provide customized solutions for my unique requirements? 
A: Yes, we offer personalized service and work closely with each customer to understand their unique requirements. We can provide customized solutions to meet your specific needs.