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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: EEIO
  • Model Number: EEIO-C40VA
  • Usage: Lighting
  • Phase: Single
  • Coil Structure: Toroidal
  • Coil Number: Double Winding and Multi-winding
  • Type: Dry-type
  • Certification: CE ROHS CQC UL
  • Frequency: 50/60Hz
  • Rated capacity: 40VA
  • Transformer type: Toriodal Transformer
  • Color: White
  • Core material: CRGO Silicon Steel Core
  • Input voltage: AC220
  • Output voltage: AC Double 12v
  • Efficiency: >92%

Packaging & Delivery

Packaging Details Inner packing box -foam: 14*14*8.5CM
outer packing contar : 43*28.5*18CM (one carton )
12 pieces per a carton
Delivery Time 30% deposit before production ,70% balance before delivery



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

The information of toroidal transformer:

   Toroidal transformer has been widely used in household appliances and other electronic equipment with high technical requirements. It is mainly used as a power supply transformer and isolation transformer, toroidal transformer has a complete series in the overseas market, mainly used in computers, medical eequipment, communication equipment, outdoor lighting, audio and so on.


 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.


Transaction History of the Supplier

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China (Mainland) | Manufacturer
Transaction Level:
Supplier Assessments:
11 Transactions 4,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $35,000
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