SMD EP10 transformer bobbins EP10 SMD (4+4P)Bobbins,EP10 transformer Accessories，PM9630 material with good high temperature resistance.
- USD $0.05 - $0.06 / Piece |Get Latest Price
- 5000 Piece / Pieces
- 80000 Piece / Pieces per Month
- T/T L/C Other
- 7 days
- SMT EFD20-12P transformer Bobbins,SMD EFD20(6+6P) transformer Bobbins, material PM9630, inventory wholesale, fast delivery.
- RM12 transformer bobbins (6+6P),RM12 transformer Accessories bobbins+core+clamps，PM9820+PC44+SUS301 material, with good high temperature resistance.
- RM12 Vertical bobbins, RM12(6+6P) bobbins, RM12 vertical transformer bobbins. PM9820 material, Fast delivery time.
- RM6 Vertical bobbins, RM6(3+3P) bobbins, RM6 vertical transformer bobbins. PM9820 material, Fast delivery time.
- RM6-2S Vertical bobbins, RM6-2S(3+3P) bobbins, RM6-2S vertical transformer bobbins. PM9820 material, Fast delivery time.
- RM8 Bakelite Bobbin, RM8(6+6P) bobbins, RM8 vertical transformer bobbins. PM9820 material, Fast delivery time.
|Brand Name:||LC||Place of Origin:||China||Model Number:||EP10-8P SMD|
Understanding of transformer bobbin:
Bobbin (skeleton) plays the role of supporting coil (coil) in the transformer.
According to the different nature requirements of the transformer, it can be divided into thermoplastic materials and thermosetting materials.
Thermoplastic materials we commonly use are nylon, plastic and plastic. Thermosetting materials we commonly use are bakelite.
Characteristics and uses:
1. Bakelite (PM): thermosetting material with high stability, not easy to deform, temperature resistance of 150 ℃, high temperature of 370 ℃. The surface is smooth, fragile and can not be recycled. It is used for transformers with high temperature resistance.
2. Nylon: thermoplastic material, engineering plastic, with good ductility, not fragile, temperature resistance of 115 ℃, easy to absorb water, baked at 80 ℃ before use to make it stable. The surface is smooth, translucent and not fragile. It is generally used in transformers with strong oil resistance.
3. Plastic (PET): thermoplastic material, high hardness, easy to form, not easy to deform, temperature resistant to 170 ℃, non smooth surface, not fragile, generally used for bobbin.
4. Plastic (PBT): thermoplastic material, soft, not easy to deform, not resistant to high temperature (160 ℃), not smooth and not fragile, generally used for bobbin.
Conventional high-frequency transformer bobbin mainly uses bakelite powder materials as basic materials, such as t373j and t375j materials of Changchun company, pm9820, pm9630 and LCP materials of Sumitomo company. The material is brittle and fragile, and the fire rating is 94V-0. It can withstand high temperature (370 degrees), voltage resistance is about 10kV / mm, and the surface is smooth. It can be said that bakelite is the most used material in transformers, because it has high temperature resistance, no deformation, medium voltage resistance and is suitable for large and medium-sized power transformers.
Another kind of PET material is often used for bobbin support of high-frequency transformer wire rack. PET: chemical name polyethylene terephthalate, abbreviated as pet, is the most important variety of thermoplastic polyester, commonly known as polyester resin. Pet is easy to melt and form when heated. Its temperature resistance is around 130 degrees. It is not easy to deform after heating (thermal deformation temperature is 246 degrees). Its fire rating is 94V-0 and voltage resistance is 18kV / mm. It can be used as bobbin of high-frequency transformer and inductor shell. Its price is slightly higher than that of PBT.
Bobbin, a high-frequency transformer framework, can be selected and customized according to customers' specific use scenarios and requirements.
Dongguan Licheng hardware electronics co., LTD., founded in 2010, our factory is located on approximately the dongjiang river, with Chinese electronic town -- shijie town, dongguan.
Our factory is specialized in production of metal stamping parts, high and low frequency transformer steel CLIP, spring CLIP (such as RM, ETD, EFD, EF, ER, EP, PQ, etc) and all kinds of electrical and electronic hardware parts, copper needle, KAPTON film, etc. Its products are widely used in modern communication equipments, digital technology and household electrical appliances, etc.
To cater to today's era of science and technology, our factory has introduced advanced production equipment, testing equipment, has experienced r &d and technical personnel, and constantly improve the internal management level, scale, standardization, efficiency, innovation of management mode, to ensure efficient production, quality。
- Dongguan Licheng hardware electronics co., LTD
- ContactLI CHUN HUA
- AddressEmail: email@example.com Dongguan,Guangdong
|metal stamping parts||transformer clips/clamp||Brass terminal||Electronic accessories|
|Bakelite bobbins||SMD bobbins|
- EF20 Horizontal bobbins, EF20H(4+8P) Horizontal bobbins, EF20 Horizontal transformer bobbins. FR530 material, Fast delivery time.
- Agent: Polyamide ester enameled wire, 2UEW enameled copper round wire, UEW direct welded round copper enameled wire. Customizable specifications and fast delivery time.
- Agent: 2UEW enameled wire, transformer enameled copper round wire, transformer directly welded enameled wire. Affordable price and fast delivery.
- EFD20 SMD transformer bobbins (6+6P),EFD20 transformer Accessories bobbins，PM9630 material, with good high temperature resistance.
- EP10 SMT transformer bobbins (4+4P),EP10 transformer Accessories bobbins，PM9630 material, with good high temperature resistance.
- EP5EP7EP10EP13 transformer bobbins SMD/SMT BOBBINS,EP13 transformer Accessories bobbins，PM9630 material, with good high temperature resistance.
- Hot selling Small metal stamping parts, brass connection terminals, customized production according to customer requirements. Excellent quality and affordable price.
- Agent: 2UEW round copper enameled wire, 0.1/0.12/0.15/0.18/0.25/0.28 various specifications and models of enameled round copper wire.
- ER7.5ER9.5ER11.5ER14.5 transformer bobbins,SMD/SMT Bobbins,ER14.5 transformer Accessories，PM9630 material with good high temperature resistance.
- EFD15EFD20EFD25EFD30 transformer bobbins,SMD/SMT Bobbins,EFD20 transformer Accessories，PM9630 material with good high temperature resistance.
- EF12.6 SMD clamp winding resistance, EF12.6 current transformer winding resistance clamp, material C1100 red copper, surface nickel bottom and tin plating. Inventory in stock, fast delivery time.
- FK-ETD54 clamp,FK-ETD54 clips,material sus301 stainless steel,Surface Cleaning.
- EF12.6-10P Bobbins, EF12.6 SMD transformer bobbins, material PM9630, with good high-temperature resistance. Good quality and fast delivery.
- FK-ETD29 FK-ETD34 FK-ETD39 FK-ETD44 FK-ETD49 clamp,FK-ETD54 clips,material sus301 stainless steel,Surface Cleaning.
- Stainless steel spring wire clamp, 65 manganese steel wire clip, power transformer fixing clip, surface tin plated, easy to solder.
- QP20 clamp with needle, PQ3419 Solar inverter fixing clamp, tinned spring clamps, SK7 high carbon steel spring clip, tin plated surface, easy to weld.
- Phosphate copper spring sheets, brass connecting sheets, circuit board welded conductive sheets, metal stamping parts, can be customized and produced according to customer drawings.
- Spring wire clip, stainless steel round wire clip, transformer core fixing clip, CNC spring wire fixing clip. Customize dimensions based on customer assembly parts.
- ETD39 Core and Bobbin and Clamps, wholesale ETD39 high-frequency transformer supporting materials, with excellent product quality and affordable prices.
- Stainless steel buckle, spring buckle, clip, SUS301 stainless steel material, surface cleaning, coating, used for fixing various components.
- EPC13 half pack cover, EPC13 core cover, EPC13 transformer accessory clip, stainless steel SUS301, surface cleaning.
- EFD10 half pack cover, EFD10 transformer clamp, SMD transformer core shielding cover, stainless steel material, surface cleaning.
- EFD30 transformer cover, EFD30 transformer clamp, SMD transformer core shielding cover, stainless steel material, surface cleaning.
- EP10-5 clamp EP10-5 transformer clip EP10 spring clamps,SUS301 material,Inventory sales,fast delivery.