Custom Design PCB Transformer Step Down Transformer Transformator 12V

• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Single
• Core: Shell-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Separated Winding Transformer
• Certification: ISO9001-2000, UL, ISO9001, CCC
• Model NO.: EI35, EI48
• Usage: Single-phase Transformer, Rectifier Transformer, Power Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EI
• Brand: Okerda
• Name: Step Down Transformer
• Type: Ei PCB Transformer
• Structure: PCB Mounting with Pin
• Frequency: Low Frequency 50/60Hz
• Input&Output: Custom Designed
• Advantage: Delivery Quickly
• Transport Package: Plywood Cases and Pallets
• Specification: EI35, EI48
• Trademark: OEM
• Origin: China
• HS Code: 8504319000
• Production Capacity: 1000000PCS/Month

Product Description

Custom designed PCB Transformer Step Down Transformer Transformator 12V

Feature:

1. Easy to install.

2. Lower power consumption.

3. Little temperature rising.

4. High accuracy of output voltage.

5. Diemension and output leads can be customized.

6. Dielectronic Strength is high.


Specification:

1. Models: EI28, EI30, EI35, EI48, EI57, EI66, EI86, EI96, EI105, EI114, EI133, EI152, EI162 etc.

2. Maximum output: 1.2W, 2W, 12W, 20W, 35W, 40W, 50W, 90W, 180W, 200W, 400W, 600W, 850W, 1500W, 2400W, 2700W etc.

3. Input: 100Vac, 110Vac, 115Vac, 120Vac, 220Vac, 230Vac, 240Vac etc.

4. Output: AC(0--380V).


Application

1. Measuring instruments.

2. Communication prducts.

3. Medical instruments.

4. Audio & Video

5. Elevator

6. Machinery
                                           

Related Products



Parameters

Normal EI Pin Transformer Specifications
(More Specifications Available)
No.	Type	Overall	Pins	Pins Distance (mm)	Row Distance (mm)	Volume
		a×b×c (mm)	(PCS)	(E)	(F)	(VA)
1	28X10.5	29X26X26	4	3X5.0	20	0.6
			4	3X5.0
2	28X11	29X26X26	3	2×7.0	20	0.6
			4	3×5.0
3	28×11.5	29×26×24.5	3	2×5.9	21.9	0.6
			3	2×5.9
4	28×12	29×26×23.5	5	4×4.9	20	1
			5	4×4.9
5	28×15	29X26X26.5	5	4×4.9	20	1.5
			5	4×4.9
6	28×18	29×26×32.5	5	4×4.9	20	2.5
			5	4×4.9
7	35×9	36×31×24.5	3	2×7.5	22.1	1
			4	3×5.0
8	35×12	36X31X31	3	2×7.5	22.1	1.5
			4	3×5.0
9	35×13.5	36×31×32	4	3×6.3	29.9	1.5
			4	3×6.3
10	35×14.5	36×31×35	4	3×6.0	21.1	2
			5	4×4.5
11	35×15	36X31X31	5	4×5.6	21.7	3
			5	4×5.6
12	35×18	36×31×35	5	4×4.7	22.5	4
			5	4×4.7
13	35×20	36×31×37	5	4×5.6	21.7	4
			5	4×5.6
14	41×10	42×34×25	3	2×9.1	23.7	1
			3	2×9.1
15	41×13	42×34×30	6	5×6.35	25	4
			6	5.08+4×6.35
16	41×17	42×34×41	5	4×5.0	22.4	4.5
			5	4×5.0
17	41×18	42X34X34	7	6×5.0	22.5	6
			7	6×5.0
18	41×22	42×34×40	4	3×7.5	22.5	6.5
			5	4×5.6
19	41×23	42×34×45	3	2×7.7	23	6
			5	4×7.7
20	48×8	49×41×24.5	5	4×7.4	32.3	3
			5	4×7.4
21	48×13.5	49×41×29	5	4×5.2	28.1	6
			4	3×6.8
22	48×16	49×41×35	5	4×7.4	29.7	6
			5	4×7.4
23	48×18.5	49×41×39	5	4×7.55	28.3	8
			7	6×5.0
24	48×20	49×41×39	5	4×7.5	29.4	6
			5	4×7.5
25	48×22	49×41×40	5	4×7.5	29.7	8
			5	4×7.5
26	48×24	49×41×42	5	4×7.5	29.5	8.5
			5	4×7.5
27	54×18.5	55×46×42	7	6×4.9	30.7	10
			7	6×4.9
28	54×20	55×46×37	7	6×5.0	30.5	12
			7	6×5.0
29	57×30	58×49×51	7	6×5.0	32	25
			7	6×5.0
Remarks	X refers to volume
	The above volume is the out-put power of single winding only, two or more windings will reduce out-put power

Certificates



FAQ

Q1. Are you professional supplier in China?
  Yes, we have over 20 years experience in supplying transformers and inductors.

Q2. What is your MOQ?
  Our usual MOQ is 1000pcs.

Q3. Can I place a sample order?
  Yes, please kindly contact us for more details.

Q4. What's the delivery time for samples?
  Usually 5 - 10 working days.

Q5. What's the lead time for mass production?
  Normally 15-30 working days, based on your order quantity.

Q6. What's the payment term?
  We accept T/T, L/C, Western Union and Paypal etc.

Q7. Can you make customized products?
  Yes, of course. We will do as per customer's design.

Q8. Is OEM accepted?
  Yes, welcome OEM project. 

Q9. Is it ok to print my logo on the label? 
  No problem, we can make it as per your requirements.  

Q10. Can your factory print our brand on the product?
  Yes, we can add customer's logo/brand on the product with the authorization from customers.