| Application: | Power, Electronic, Instrument, Lighting, Rectifier, Audio, Charger, Lamp, Communication Equipment |
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| Phase: | Single |
| Core: | Shell-type Transformer |
| Samples: |
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| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
|
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
Features:
With low leakage inductance
With high efficiency
With high frequency
High magnetic flux
Strong anti-interference
Low loss magnetic materials
Low profile and nice exterior
Distributed capacitance .
Application:
1. monitor, scanner ,duplicator
2. mobile adapter , printer 3. game machine
4. charger, alarm system
5.communication control equipment, switching power supply ,inverter
6.UPS power supply, visual equipment etc.
2.EE Ferrite Transformer
Features:
With low leakage inductance
With high efficiency
With high frequency
High magnetic flux
Strong anti-interference
Low loss magnetic materials
Low profile and nice exterior
Distributed capacitance .
Application:
1.Computer,scanner,duplicator,printer ,etc.
2. Precision instruments terminal output , PBX ,etc.
3.High-frequency switching power supply and High-frequency inverter power transformer.
4.wind power and solar power control.
5. Motor driver communication control equipment electronic instrument etc.
3.EFD Transformer
Features:
With low leakage inductance
With high efficiency
With high frequency
High magnetic flux
Strong anti-interference
Low loss magnetic materials
Low profile and nice exterior
Distributed capacitance .
Application:
1. monitor, scanner ,duplicator
2. mobile adapter , printer 3. game machine
4. charger, alarm system
5.communication control equipment, switching power supply ,inverter
6.UPS power supply, visual equipment etc.
4.ETD Transformer
Features:
With low leakage inductance
With high efficiency
With high frequency
High magnetic flux
Strong anti-interference
Low loss magnetic materials
Low profile and nice exterior
Distributed capacitance .
Application:
1. monitor, scanner ,duplicator
2. mobile adapter , printer 3. game machine
4. charger, alarm system
5.communication control equipment, switching power supply ,inverter
6.UPS power supply, visual equipment etc.
5.RM Transformer
Features:
With low leakage inductance
With high efficiency
With high frequency
High magnetic flux
Strong anti-interference
Low loss magnetic materials
Low profile and nice exterior
Distributed capacitance .
Application:
1.Computer,scanner,duplicator,printer ,etc.
2. Precision instruments terminal output , PBX ,etc.
3.High-frequency switching power supply and High-frequency inverter power transformer.
4.wind power and solar power control.
5. Motor driver communication control equipment electronic instrument etc.
6.PCB circuit,computer, monitor, scanner, duplicator,mobile adapter, printer
7.visual equipment ,OA(office automation)machine.
8. lighting equipment etc.
6.PQ Transformer
Features:
With low leakage inductance
With high efficiency
With high frequency
High magnetic flux
Strong anti-interference
Low loss magnetic materials
Low profile and nice exterior
Distributed capacitance .
Application:
1.Computer,scanner,duplicator,printer ,etc.
2. Precision instruments terminal output , PBX ,etc.
3.High-frequency switching power supply and High-frequency inverter power transformer.
4.wind power and solar power control.
5. Motor driver communication control equipment electronic instrument etc.
6.PCB circuit,computer, monitor, scanner, duplicator,mobile adapter, printer
7.visual equipment ,OA(office automation)machine.
8. lighting equipment etc.
7.ER Transformer
Features:
With low leakage inductance
With high efficiency
With high frequency
High magnetic flux
Strong anti-interference
Low loss magnetic materials
Low profile and nice exterior
Distributed capacitance .
Application:
1PCB circuit,computer, monitor, scanner, duplicator,mobile adapter, printer
2. game machine,charger,alarm system
3.communication control equipment,switching power supply.
4.visual equipment ,OA(office automation)machine
4. lighting equipment etc.
Note
The above-mentioned toroidal transformer is frequently-used, we can also manufacture the products by customer design. And the specification is for reference, if has the change further, please take the material object as the standard.
GREWIN'S Dimension :
External diameter: 40mm-300mm, height :13mm-130mm, Efficiency: 75-98%
we can design the appropriate products according to customers' requirments such as installation dimension, input and output voltage,power...etc.)
product procedure
The following picture showed you about all finished toroidal transformer production line and package with export standard carton and strong pallets:
| 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 |
Suppliers with verified business licenses
Audited Supplier 
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