towa bobbin case
#1.Transformer Bobbin:Bakelite and Plastic
#2.Features:High-frequency
#3.Bobbin cost: very cheap
#4.Bobbin Shape: vertical and horizontal
#5.Slots are: Single and multi-slot
#6.Bobbin series:EE/EI,EF,EDR,EPC,EFD,UU,PQ,RM,EER/EC,ETD,etcE
Series | Feature |
EE bobbin | applied in the switching power supply,main power transformer |
EF bobbin | applied in the switching power supply,main power transformer |
EFD bobbin | Auxiliary powr transformer,main power transformer,choke coils |
EPC Bobbin | Auxiliary powr transformer,main power transformer |
PQ Bobbin | applied in the linear filter,choke,pulse transformer,drive transformer |
UU Bobbin | varieties of switching power supply transformer,coke coils et |
EC/EER/ER Bobbin | applied in the linear filter ,current tranformer,smoothing choke coil,drive transformer, switching power transformers and chokes |
RM Bobbin | filters, inductors and transformers for telecommunication other electronic equipment |
POT Bobbin | filters for telecommunication equipment,and various kinds of inductors and transformers |
DR Core | Choke coils, Peaking coils, Linearity coils, Alarm coils, Power choke coils, Fixed choke coils, Filtering coils,etc; |
EI Bobbin | Various kinds of transformers and chokes. |
TOROIDAL core | Pulse and wide-band transformers, various types of filters, inductors and chokes. |
Main Machine | Quantity |
Full automatic injection molding machine | 20sets |
automatic plant pin machines | 5sets |
Through type KQR - 600 type machine grinding machine | 3sets |
Automation powder pressing machine | 3sets |
Automatic dual-track kiln | 2sets |
Kiln | 2sets |
Automatic digital winding machine | 3sets |
Digital programmable coil winding machine | 50sets |
Automatic package tape machine | 2sets |
Automatic soldering machine | 1sets |
1.Main Product | A broad range of soft ferrite core, bobbins coil ,transformers & inductors |
2.Factory | Welcome to visit our product line ,we have 2 head company,1subsidiary company |
3.Sample Charge | Free |
4.Inquiry | Replied within 24 hours |
5.Customization | 1.Air gap of ferrite core processing or your technique request 2.Our R&D department offer the advice basing on your transformer designing; 3.We can build up the new mould basing on your design; |
6.Certification | SGS, RoHS, ISO9001,basing on your request,for example CE,UL VDE etc |
7.Packing | 1. 5 layer hard paper carton, 2. have inner box, 3.Outer box packed by thin film |
8.Shipping | 1.by sea ,by express, by air |
9.After-sales | Specialized after-sales team offter technology support |
1-MOQ? Payment term? Delivery port?Shipping date?
MOQ:
We do not have MOQ. Small purchase quantity is ok.
2-Do you produce the core and bobbin by yourself
Yes.we have 2 head company,1 subsidiary company.one is bobbin factory,one is core factory,last one is transformer factory.
3-Where is your factory?
The Bobbin factory is located in Haining city Zhejiang province,
The Core factory is located in huaian city Jiangsu province.
The Transformer and sale office is located in zhongshan city,Guangdong province