1000-1800w 5.0a spwm инвертор трансформатор индуктор 2.5mh
US $1.00-$6.00
Variable 0.47uH 55A Coil Ferrite Core Power Smd Choke Inductor
- Category: Inductors >>>
- Supplier: Dezhou Sanhe Electric Co. Ltd.
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Product Overview
Description
Product Description
Variable 0.47uH 55A Coil Ferrite Core Power Smd Choke
Features:
▪Integrally molded power inductor using a metallic magnetic material.Magnetic shield type and low noise
▪It achieve large current、low Rdc、and compactness
▪Good performance in high-temperature environments with good DC superimposition characteristics
▪Good performance in high-temperature environments with good DC superimposition characteristics
▪No Halogen，RoHS compliant
Application:
Power supply around the PC，servers，communication devices，automotive electronics，compact power supply modules，others.
Kindly Reminder:
1. About the SAMPLE. Please provide specification or sample materials, we will evaluate your product, design and produce samples.
2. About PRICE. Transformers are customized products. Due to the difference in material and design, even if the model is the same, the price is different. The price also depends on the complexity of the parameters and the number of orders.
3. Regarding SHIPPING. SamplE within 5-7 days; mass production within 10 to 20 days.
4. Packaging, logistics, according to the specific requirements of the purchase and sale contract.
2. About PRICE. Transformers are customized products. Due to the difference in material and design, even if the model is the same, the price is different. The price also depends on the complexity of the parameters and the number of orders.
3. Regarding SHIPPING. SamplE within 5-7 days; mass production within 10 to 20 days.
4. Packaging, logistics, according to the specific requirements of the purchase and sale contract.
Parameter
1284-R47 | ||||
Inductance （uH） | Tolerance | Frequency （KHz | ||
0.47 | 20 | 100KHz.1V | ||
Rated Current（A） | DCR （mΩ Max） | |||
Itemp | Isat | |||
30 | 55 | 1.14±10% | ||
Related Products
Our Customer
Dezhou Sanhe Group put all efforts to develop overseas and domestic markets.
Domestic customers：
TCL, Hair, Hisense, Skyworth, Great wall, LeTV, etc.
Oversea customers ：
Panasonic, SONY, RICOH, SHIHEN, Sharp, Toshiba, JVC, Samsung, Daewoo, Thomson and Polytron etc.
Company was awarded to be best vendor of Panasonic, Samsung, Skyworth , TCL and Hair, etc. We have established a long-term stable trade relationship, and have been awarded as excellent supplier by Panasonic, TCL, Samsung, Skyworth, Haier and other enterprises.
Domestic customers：
TCL, Hair, Hisense, Skyworth, Great wall, LeTV, etc.
Oversea customers ：
Panasonic, SONY, RICOH, SHIHEN, Sharp, Toshiba, JVC, Samsung, Daewoo, Thomson and Polytron etc.
Company was awarded to be best vendor of Panasonic, Samsung, Skyworth , TCL and Hair, etc. We have established a long-term stable trade relationship, and have been awarded as excellent supplier by Panasonic, TCL, Samsung, Skyworth, Haier and other enterprises.
Certifications
Our Own Patent
ISO 9000:2015
ISO 14001
UL
RoHS
REACH
Company Profile
Dezhou Sanhe Electric Group
Dezhou Sanhe Electric Group is a famous joint venture manufacturing enterprise for electronic components and power appliance since 1991 in China. We have four manufacture bases locate in Dezhou, Qingdao, Huizhou, Shenzhen. And the Dezhou factory area is 96000㎡.
Our core products are Line filter, electronic transformers, integrated inductors, power board etc. High quality, technical innovation and excellent management help us to earn 'Best vendor 'of Panasonic, TCL, Haier etc. And certificated to be 'No defect Company' and acquired gold and silver awards by Samsung. To serve customer better, we established two affiliates in Tokyo, Kumamoto Japan. We will continually keep improving to satisfy your need.
Factory View
We have a hard foundation to provide products that satisfy our customers with SMT production line and AI production line for power supply and detailed QC flow charts for to guide production.
And our annual production capacity is 120million.
Packing & Delivery
Our Advantage
1. Supply Chain Management
All the material are from middle and high end suppiler
1.1 Core:TDG,DMEGC,ACME
1.2.Bobin:SUMITOMO,CHANGCHUN
1.3.Magnet wire:Yichi,DALIAN FUJI
1.4.Tape:3M,Yahua.
1.5.Paint:KYOCERA,TAIHU
1.6:Glue: ThreeBond,SHAW HUOW
2. Production Process Control System of Key Parameter
Make operation instructions in every production process, Quality traceability
3. Storage management System
We have raw material warehouse, finished product warehouse and nonconforming product warehouse all the material should be stored at fixed area
4. Packaging System
We have many years' experience to serve European and Japnese Customers, here are many reliable packing solutions options. We also have professional packaging engineer to design suitable packing according to customer's demand
5.QC System
We have 30 QC staffs, and 5 of them have years experience of QC management. The QC system covers all the quality control procedures such as incoming inspection, process control,finished product inspection, Reliability test and RoHS management.
We have 20 testing equipments and strict testing process to promise every product is qualified
6.Inspection before delivery
Sampling inspect according to standards of finished product inspection,sampling and package
7. After sales system
To protect customer's benefit, we will reply customer within one hour when there is quality complaint. Also we need customer's assistant to provide relevant pictures and videos, and finish the accident investigation within 24 hours If it is our responsibility, we will give 8D report within 48 hours, and all the defective product will be returned or replaced
1. Can I get sample for testing before bulk order?
Of course.Samples can be offered to you by free, but express costs should be undertaken by buyer.
2..What is your lead time?
Small sample order 3-5 working days; Large order should be within 15 working days after order confirmed.
3. What's your Guarantee?
Within 2 years, if any quality problem, the defect products will be all replaced at once.
4. How to purchase from us?
Offer Requirement for Inquiry →Producing Sample →Sample Confirmation → Quotation →PI → Confirm PI → Arrange Payment→ Manufacture →Shipping
5.How to Pay with your visa&master card:
a. Please creat a personal buyer account before you buy from alibaba.
b.Write your email address, when place an order.
c. Go to your email and click the link, "send initial payment/pay balance" or "go to pay"
d. Then choose "+Add a new card to pay in USD($)"
e. Fill in the bank card information, "Confirm and Pay", that charge from your card derectely, place an order successful
6. What's your trade term?
EXW,CPT FOB CIF DDU DDP are all acceptable.
7. Can I order with my logo printing, size and shape?
Sure, but MOQ should be negotiated.
8.What's your payment term?
T/T, D/P, D/A, L/C, PayPal.
9. What's your express service?
Fedex, DHL,TNT,UPS with great discount up to 80%.
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