| Customization: | Available |
|---|---|
| Application: | Power, Electronic, Lighting, Audio |
| Phase: | Single |
|
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1. Features
-Conform to EN61558-1, EN61558-2-6, UL1446
-Extremly low stray-magnetic-field
-Efficient reduction of costs and energy
-Temperature rise is below 60°
-Temperature fuse (130°) integrated in primary winding
2. Technical Parameters
| Power Size Customized |
| Primary Voltage 110/115/120/220/230/240V AC |
| Secondary Voltage 24-0-24V AC |
| Working Frequency 50/60 Hz |
| Thermal Switch 130° (Automatically Reset) |
| Insulation Class B Class (130°) |
| Pri-Sec Isolation 4KV |
| Max Temperature 60° |
3. Production Lead Time:
| Item/Lead Time | Samples | Mass Production |
| Components | 1-2 days | 5-10 days |
| SMT | 1-2 days | 5-10 days |
| Delivery | 3-5 days | 5-20 days |
5. Toroidal transformer Testing Items:
No-load Test(No-load Current, No-load Voltage, No-load Loss)
Load Test (Load Voltage, Temperature-rise)
Inductive Voltage Test
DC Resistance Test
Safety Test
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. 
Packaging & Shipping
Our services
1.One-stop service covering hardware design + software program + PCB layout + PCB assembly + casing service for customers.
2.More than 20-year experiences with PCB,PCBA production in automatic,auto,medical,industrial control,security,communications,power supply filed.We help our customers to deal with their difficulties in the production and cost down by sourcing from China.
3.We provide full BOM sourcing for all kinds of electronic.parts,connectors,plastic mold and cable,etc. We have most professional component sourcing team and competitive sourcing channels with guarantee quality.
4.Instant feedback and short delivery time.We provide 24-hour online service for global customers.We quote BOM within 24 hours and PCB assembly prototype in 5 days.
5.Both prototype and mass production are acceptable.There is no minimum order quantity restrictions.
6.We test both PCB and key components 100% before delivery.Our warranty is 12 months for all the boards and products.
7.We provide credit to our long-term cooperation customers.
Advantage
Why choose transformer manufacturers?
1. Low weight
2. Low no-load loss
3. Low stray magnetic field
4. Low operating temperature
5. Efficient
6. Cost savings
FAQ
Q1. Can you according to I provide you drawings and parameters production?
Answer: Yes, we can according your requirements to custom.
Q2. What is your MOQ?
Answer: no MOQ requirement.
Q3. Can I make a small order test first?
Answer: Yes, but does not include freight and tax.
Q4. How long is it from the beginning to the end?
Answer: 3 days out of the sample, received the full payment within 7 days of delivery.
Q5. Can you send the sample before we order it?
Answer:Yes, we can Sample fee and freight paid by the buyer, after the batch can be returned.
Q6. What is the sample express you send ?
Answer:DHL, UPS, FEDX failure for 7-15 days. If you have specific requirements can also be .
Q7. What is the payment method?
Answer:PayPal, credit card, Western Union Bank,
Q8. Has your product been tested before shipment?
Answer:we will have 12 hours of aging test before delivery.
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