High Frequency Fixed Transformer for Switching Power Supply

• Application: Power, Electronic
• Phase: Single
• Core: Core-type Transformer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: EFD
• Certification: ISO9001
• Usage: Power Transformer
• Shape of Core: Efd
• Brand: Liwang
• Product Name: High Frequency Fixed Transformer for Switching Pow
• Quality Certification: ISO9001
• Environmental Certification: ISO14001
• Other Certification: RoHS
• Specification: High Permeability, ISO14000, ISO9001: 2008
• Transport Package: Plastic Box
• Trademark: liwang
• Origin: Jiangsu, China(Mainland)
• HS Code: 8504319000
• Production Capacity: 10000 Pieces Per Week

Product Description

Inverter transformers
1. Have various type
2. High permeability
3. High saturation flux density.
4. RoHS certification

type	The number of needle	Dimension
		A	B	C	D	E
EFD-12	8	6	17	20	3.0	13.5
EFD-15	10	7.3	18.2	21.35	2.5	15
EFD-15	10	7.5	19.3	22.6	3.0	16.7
EFD-20	10	9.4	25.4	27.7	3.75	21.7
EFD-20	12	9.7	24	26.8	3	20
EFD-25	10	13.4	29.7	35.4	5	25
EFD-25	10	12.6	29.7	31.5	5	25
EFD-30	12	12.6	31.6	35.5	5	30

. Various types of transformers available, PQ, CI, UI, EFD, EP, ER, EPC, POT, RM, EE
. High Frequency transformer suitable for EL/CCFL Inverter or DC/DC converter
. Customer's designs are welcome
. Switching power transformer
. Pulse transformer
. Telecom transformer
. Audio frequency transformer
. Isolated and line matching transformer
. Ignition transformer
. EE5 current sensor transformer
. ADSL transformer
. EFD series transformer
. ER series transformer
. RM series transformer
. EP series transformer
. EPC series transformer
. EE series transformer
. The introduction of transformers of our main product:
. EC, EE. EI and PQ type high frequency switch transformer
. EP type magnet shielding switch transformer
. RM type communication filter, aux power transformer
. ET, FT type linearity filter
. T (ring) type filter and switch transformer
. G (jar shape) switch transformer
. DR (I) type transformer
. T (ring) iron power core, DC filter inductor
. Application: Switching power supplies, chargers, alarm system, TV and CRT monitor displays, UPS, VCD/DVD players, audio and visual equipment, OA machines, inverter
. Typical product:
. PQ 2020 2016 2625 3230 3535 4040 5050
. EI, EE series: EI, EE-5.0, 8.3, 10, 13, 16, 19, 22, 25, 28, 30, 33, 35, 40, 42, 50, 55, 60
. EF series: EF-4539, 16, 20, 25, 32
. ERL series: ERL-28, 35, 39, 42, 49
. ETD series: ETD-29, 34, 39, 44, 49, 54, 59
. EFD-15, 20, 25, 30The introduction of transformers of our main product:
. EC, EE. EI and PQ type high frequency switch transformer
. EP type magnet shielding switch transformer
. RM type communication filter, aux power transformer
. ET, FT type linearity T (ring) type filter and switch transformer
. G (jar shape) switch transformer
. DR (I) type transformer
. T (ring) iron power core, DC filter inductor
. RM series: RM-4, 5, 6, 8, 10, 12, 14
. Feature: Used in high-density installation with good shielding quality
. Application: Wave carrier filter, power transformer adn aux-power transformer
. Customized designs are accepte.

Advantage:
1. Competitive price
2. High stability and high quality
3. Prompt shipment
4.professional and experienced management team
5.quick response to the needs of our customers
6.wide range products

Selling point
1)prompt delivery
2)variety of packing: Bulk and carton
3)stable performance, extensive resistance
4)factory direct price
5)none forbidden
6)all materials&machines importer from holand

Welcome to provide us your specification, we will submit the best quotation shortly.

Don't hesitate to contact us if you have any interest in our products.It's our pleasure to be on service of you.Thanks.