Inductor Products

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1000 Pieces pc

Supply Capability:: 500000 Pieces per Month pc/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Dimmable LED Power Supply by Triac dimmer 120VAC 12 Watt 350MA

LED Plastic Half Round Waterproof Lamp Cover

Roman Shades

HMR 16 Wire

Marine Navigation Signal Light

Led Driver 9 Watt

Gigabit Power Over Ethernet Splitter JTP-04G

Power Supply S-1000 Watt

Features of Inductor

1)Low cost&High efficiency

2)Low magnetic leakage

3)High saturation current

4)Good control on noise due to the toriodal constructure

5)Various material availiable to meet different frequency requirements

Normal parameters

(Different specifications are aviliable)

Item Model	Dimension (mm)			Electrical performance Typical value
Item Model	A	B	C	INDUCTANCE μH	DCR(Ω) Max	RATED DC CURRENT(A)
ST J01	10	5.21	5	3	0.01	1
ST J02	13	8	5	150	0.4	1
ST J03	13	8	6.5	10	0.01	8
ST J04	16	9	6	86	0.03	2
ST J05	20	13	10	75	0.02	2.5
ST J06	24	15	8	100	0.05	1.5
ST J07	27	15	11	50	0.02	3
ST J08	33	20	11	26	0.01	5
ST J09	40	24	14.5	40	0.01	5
ST J10	45	27.2	16.5	50	0.01	5
ST J11	51	24.1	22.2	150	0.03	5
ST J12	57	31.8	19.1	260	0.028	10

Primary advantage:

1) Professional engineer

2) Qualified material and competative price

3) Good after-sale service

4) ROHS,CE compliant

Q: What transformer can be used in a safety voltage lighting transformer?: 220V/36V or 24V isolation transformer. Double winding, high and low voltage coils, not connected.

Q: Who knows how big transformers and lines the 36V transformer uses in lighting?: The sectional area of the wire can be calculated according to the electric power formula. The current required by the wire is calculated, and then the reference to the national standard "500 volt copper core insulated wire, long term continuous load allowable ampacity meter" is selected.

Q: How to use digital multimeter to detect the quality of 36 volt low voltage lighting transformer?: General digital multimeter has a capacitor (some of the files with a million capacitance test table of Jack, some use pen)

Q: The transformer zero line has broken, has the result to the household illumination circuit?: No, the zero line of the transformer doesn't go through the zero line of the transformer. It is a star connection, and the center point is zero line

Q: 3 24V100W lights, I need to use a large capacity transformer (220V change 24V)?: The bulb is used in the two luminescence tube combined type lamp holder, the calculation process is very complex. Different combinations, the secondary voltage is different. Because it is a DC ignition, but also consider the efficiency of rectification, but the total power is constant.

Q: How is the lighting power of the 380V transformer calculated?: Special transformer power transformer (electric furnace transformer, rectifier transformer, power frequency test transformer, voltage regulator, transformer, audio, mine variable frequency transformers, high frequency transformer, transformer, instrument transformer, impact power transformer, reactor, mutual inductor etc.) circuit with T symbol number. For example: T01, T201 etc.

Q: Which is more energy saving by using 24V500W transformer lighting and 220V500W lighting?: 220V500W more power saving:Reasons: 1, high voltage, small current, line loss is small; 2, reduce the transformer and other intermediate links, each link has a loss.

Q: Power and lighting transformers, lighting quality will be affected much?: The quality of transformer itself, coupling coefficient, overload capacity, as well as the impact current of the bulb, the cold resistance of the filament and the starting factor at the same time, it is better to choose the 400VA transformer.

Q: Please tell me how to calculate the transformer in the lighting circuit of elevator shaft in building electrical design: Because of the brightness of the 36V safety voltage lamp brightness in the overhaul work is not enough, so now the well lighting design should not be 36V, and replaced by 220V, and only need to add a leakage protector on it.

Q: Lighting, lights, transformers, bulb brightness is too low, what's the matter?: Line light for safety light, voltage 24 volts and 36 volts, pay attention to the bulb and transformer voltage matching.

Our company adopts advanced equipment, sophisticated production process and rigorous testing methods to ensure products meet quality standards. Based on the policy of survival on quality, relying on the credibility of the business and development, we will satisfy each customer with good quality and perfect services. We also hope to join hands with colleagues around the world to develop and make progress together!

1. Manufacturer Overview

Location	Tianjin,China
Year Established	2002
Annual Output Value	US$5 Million - US$10 Million
Main Markets	18.00% North America 15.00% South America 13.00% Africa 13.00% Eastern Europe 5.00% South Asia 5.00% Central America 5.00% Western Europe 5.00% Eastern Asia 5.00% Mid East 5.00% Oceania 5.00% Southeast Asia 3.00% Southern Europe 3.00% Northern Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Tianjin Port
Export Percentage	51% - 60%
No.of Employees in Trade Department	3-5 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	1,000-3,000 square meters
No. of Production Lines	5
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	Low and/or Average