What is the power range of this transformer?

The power range is from 0.15W to 2700W, covering models like EI28 to EI162.

Can I customize the transformer specifications?

Yes, we offer custom-made transformers for inductance and coils, and welcome OEM and ODM orders.

What certifications does the product have?

The product holds UL, IEC, CE, ROHS, ISO9001:2015, CCC, and TUV certifications.

How long is the warranty or quality guarantee?

We guarantee transformer quality for a lifetime of 10 years with specialty sales service.

What is the lead time for production?

Factory production and quality inspection take 15-20 days after receiving the down payment.

What are the available input voltage options?

Input voltage options include 100V, 110V, 115V, 120V, 220V, 230V, and 240V AC.

Is the product tested before shipment?

Yes, all products undergo 100% testing including hi-pot shock before shipment.

What are the payment terms?

Payment terms include T/T (100% or 50% deposit), irrevocable L/C at sight, and PayPal for small amounts.

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Flexible Payment Options:: Supports credit cards (Visa/MasterCard), PayPal, Apple Pay, Google Pay, many local payment methods and T/T (bank transfer).

Ei PCB Laminated Power Transformer

Tianjin Grewin Technology Co., Ltd.

16 yrs

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Product Highlights

Wide Power Range: Available from 0.15W to 2700W to suit various application needs.
Customizable Design: Customized inductance, coils, and transformers with OEM/ODM support.
High Efficiency Core: Made of high-quality silicone laminated steel for low no-load loss.
Comprehensive Testing: 100% test passed including hi-pot shock before shipment.
Long Lifespan: Transformer quality guaranteed for a lifetime of 10 years.
Multiple Certifications: Certified with UL, IEC, CE, ROHS, ISO9001:2015, CCC, and TUV.
Versatile Input Voltage: Supports AC input from 100V to 240V for global compatibility.
Flexible Mounting Options: Available in Lead-Wire, Rack, and Plug-in types.

Product Attributes

Customization: Available
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Lamp, Communication Equipment
Phase: Single
Model NO.: EI28, EI30, EI35, EI41, EI48,EI57, EI66, EI86, EI9
Core: Shell-type Transformer
Cooling Method: Dry-type Transformer
Winding Type: Auto-transformer
Certification: ISO9001-2000, ISO9001, CCC, Ce
Usage: Ei Low Frequency Transformer for Audio, Lighting
Frequency Characteristics: Low Frequency
Shape of Core: EI
Brand: Grewin Ei Low Frequency Transformer
Input Voltage: AC380V-240V-230V-220V-120V-110V-100V
Different Mounting Types: Lead-Wire Type, Rack Type, Plug-in Type, etc.
Advantages: Low No-Load Loss, High Efficiency, Low Temperature
Power: 0.15-1, 500W
Test: All Products Are 100% Test Passed and Hi-Pot Shock
Maximum Output: 1.2W, 12W, 20W, 35W, 40W, 50W, 90W, 180W, 200W, 6
Output: AC(0--380V); DC(0--50V)
Application1: 1. Measuring Instruments;Communication Prducts. Me
Design and Custmize: Inductance, Coils, Transformers with Best Quality
Material: Silicone Laminated Steel
Transport Package: Export Standard Carton or Customize Strong Pallet
Specification: CE
Trademark: Grewin Ei Wire Lead Low Frequency Transformer
Origin: China
HS Code: 85043190
Production Capacity: 50000PCS
Package Size: 12.00cm * 10.00cm * 8.00cm
Package Gross Weight: 0.300kg

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Shipping Cost:: Contact the supplier about freight and estimated delivery time.

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Payment Guarantee: Platform-protected payments with refund support for eligible order issues.
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Product Description

Name:

Ei41 Ei48 Ei66 EI96 Wire Leads Type Power Transformer for Halogen Lamp

Ei PCB Laminated Power Transformer

1.Product Specification:

1. Models:
EI28, EI30, EI35, EI41, EI48,EI57, EI66, EI86, EI96, EI105, EI114, EI133, EI152, EI162 etc.

2. Maximum output: 1.2W, 2W, 4W,12W, 20W, 35W, 40W, 50W, 90W, 180W, 200W, 400W, 600W, 850W, 1500W, 2400W, 2700W etc.

3. Input:
100Vac, 110Vac, 115Vac, 120Vac, 220Vac, 230Vac, 240Vac etc.

4. Output:
AC(0--380V); DC(0--50V)

2.Technical Parameter Table:

Model	Power	Dimension(cm)					Weight (KG)	Voltage regulation	Approval mark
Model	Power	A(cm) ±1.5	B(cm) ±2	C(cm) ±2	D(cm) ±2	E(cm) ±2	Weight (KG)	Voltage regulation	Approval mark
GWT-EI28	1.5W	43		30	38	28	0.11	35	CE,TUV,
GWT-EI35	3.0W	47		37	38	33	0.15	22	CE,TUV,
GWT-EI41	11.0W	54		43	47	35	0.32	16.5	CE,TUV,
GWT-EI48	25.0W	62		50	65	43	0.57	13.1	CE,TUV,
GWT-EI57	40.0W	73		59	65	51	0.84	11.8	CE,TUV,
GWT-EI66	80.0W	83		68	80	58	1.38	9.3	CE,TUV,
GWT-EI76	140W	64	70	76	85	68	2.25	7.6	CE,TUV,
GWT-EI86	180W	72	75	86	92	73	2.82	7.1	CE,TUV,
GWT-EI96	250W	80	81	96	90	82	3.36	6	CE,TUV,

3.Application

1. Measuring instruments.
2. Communication prducts.
3. Medical instruments.
4. Audio & Video
5. Elevator
6. Machinery
4.Features:

1) Important components for electronic equipment and wireless equipment
2) Power: 0.15-1,500W
3) The transformer core is made of high quality silicone laminated steel
4) All products are 100% test passed and hi-pot shock
5) Clean, tidy, easy for installation

5)Advantage:
1.UL, IEC,CE, ROHS, ISO9001:2015
2.We offer custom-made transformers, OEM and ODM are welcome
3.We deliver the quality you expect at consistently competitive prices
4.Transformer quality lifetime:10 Years.
5.Specialty Sales service:5 -10 Years
6.Transformers Test: 100% test before the shipment
Ei PCB Laminated Power Transformer

About us:

1. Tianjin Grewin Technology Co.,ltd. has always laying great emphasis on our core business philosophy "Quality and Honesty First ".
2.product procedure:
The following picture showed you about all finished transformer production line and package with export standard carton and strong pallets:
Ei PCB Laminated Power Transformer

3.Terms of Shipment:

Within 10 working days after received related prepayment or L/C.

4.Payment terms:

(1). T/T 100% or 50% deposit by T/T in advance, balance amount to be paid 7 days before

delivery.

(2). By irrevocable L/C at sight, to be issued immediately against confirmed order.

(3). Payment by T/T, if order amount is less than USD 20,000.

5.Flow chart of trading activities:

NO	Step	Days need
1	Request for quotation	1 day
2	Making quotations	1 day
3	Offer and counter offer	3 days
4	Sending and receiving samples	3-10 days
5	Sample confirmation	3 days
6	Placing a firm order	1 day
7	Paying and receiving the down payment	1-4 day
8	Factory production & Quality inspection	15-20 days
9	Paying and receiving the balance	4 days
10	Delivery of goods	1 days

PLZ Contact us:

TIANJIN GREWIN TECHNOLOGY CO.,LTD
Add:Meinian Plaza.No.16 Dongting Road,Hexi Distr,Tianjin,China .
Tel: +86-22-84943756

Web: transformer.en.made-in-china.com

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR246099". Items marked "" are certified.

Company Profile

Tianjin Grewin Group is concentrating on transformers for 25 Years and complianted by ISO9001: 2015, CB, IEC CB, CE etc. We're always pay great attention to its business philosophy "Quality and Honesty First". Grewin is specialized in the design and manufacture of wound components such as transformer, current sensors, chokes etc. Windely used in communications, electronics, meters, industrial control, medical equipments and other fields. We are also a provider of power meters and tape and winding machines. 85% of its products exported to America, Europe, and Asia etc. We sincerely invite you to join us to create a bright future.

Tianjin Grewin Technology Co. Ltd. In Tianjin City which is very close to XinGang Port and BinHai International Airport, which provide timely and convenient access to transportations for customers. It's a professional leading and a main exporter of a wide variety of electronics components in north of China.

All of our products stand for top quality in this industry and are enjoying very high honor. We have abtained ISO9001, CE, SGS approval and IEC test report.

Our core business are including following:

1. Toroidal Transformers

2. Current Transformers

3. EI laminated Transformers

4. Ferrite Core Transformers

5. Coil WIinding Machines

6. Taping Machines

7. Cable Fault Locators

8. Pipe locator

All staff in our company would like to appreciate for your attention to our products. Welcome to give us your valuable suggestions about products and services. You can be our sole agent in your country and benefit from more preferable prices. OEM orders are welcome.

About Our Factory & Business Background

Address: 2# MeiNian Plaza No.16 DongTing Road,Hexi Distr,300222,Tianjin China
Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms): EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, Others, FCA
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: TIANJIN XINGANG SEA PORT, SHANGHAI SEA PORT, QINGHUANGDAO SEA PORT

Our Production Capability & Technical Expertise

Main Products: Transformer, Current Transformer, Toroidal Transformer, Ferrite Transformer, Clamp on Transformers, Winding Machine, Pipe Locator, Magnetic Electronic Transformer, Cable Fault Locator, Electrical Transformer

Our Industry Experience & Global Business Record

Export Year: 2006-08-09
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What is the power range of this transformer?: The power range is from 0.15W to 2700W, covering models like EI28 to EI162.
Can I customize the transformer specifications?: Yes, we offer custom-made transformers for inductance and coils, and welcome OEM and ODM orders.
What certifications does the product have?: The product holds UL, IEC, CE, ROHS, ISO9001:2015, CCC, and TUV certifications.
How long is the warranty or quality guarantee?: We guarantee transformer quality for a lifetime of 10 years with specialty sales service.
What is the lead time for production?: Factory production and quality inspection take 15-20 days after receiving the down payment.
What are the available input voltage options?: Input voltage options include 100V, 110V, 115V, 120V, 220V, 230V, and 240V AC.
Is the product tested before shipment?: Yes, all products undergo 100% testing including hi-pot shock before shipment.
What are the payment terms?: Payment terms include T/T (100% or 50% deposit), irrevocable L/C at sight, and PayPal for small amounts.