Optical Coupler, Transistor, Electronic Component manufacturer / supplier in China, offering Transistor of Electronic Component Optical Coupler EL817b, Qi Wireless Fast USB Charger Mobile Charger Cell Phone Charger, Integrated Circuit New and Original Ht1621b and so on.
PreliminaryPhotocoupler Features: • Current transfer ratio (CTR:MIN.50% at IF =5mA ,VCE =5V) • High isolation voltage between input and output (Viso=5000 V rms ) • Compact dual-in-line package EL817L*:1-channel type • Pb free • UL approved (No. E214129) • VDE approved (No. 132249) • SEMKO approved (No. 0143133/01-03) • NEMKO approved (No. P00102385) • DEMKO approved (No. 310352-04) • FIMKO approved (No. FI 16763A2) • CSA approved (No. 1143601) • BSI approved (No. 8592 / 8593) • Options available: - Leads with 0.4"(10.16mm) spacing (M Type) - Leads bends for surface mounting (S Type) - Tape and Reel of Type for SMD(Add"-TA" Suffix) - Tape and Reel of Type for SMD(Add"-TB" Suffix) - The tape is 16mm and is wound on a 33cm reel • The product itself will remain within RoHS compliant version.
Applications • Computer terminals • System appliances, measuring instruments • Registers, copiers, automatic vending machines • Cassette type recorder • Electric home appliances, such as fan heaters, etc. • Signal transmission between circuits of different potentials and impedances.
1. Highlights of our product: 1-1.Stock in Hong Kong, Shenzhen and Zhuhai, timely delivery. 1-2.Qualified and most competitive price. 1-3.With over 10 years' experience in Electronic Components industry including PCB assembly. 1-4.Gold membership.
2. Our Services 2-1.Sevice Purpose: Quality -- our standard to the customer Responsibility -- our attitude to the customer Integrity -- our promise to the customer Profession -- our service to the customer Innovation -- our responsibility to the customer Efficiency -- our assurance to the customer Time -- our appointment to the customer
2-2.Service Promises: Insisting on the spirit of High Quality, Best Service and Development, we, Zhuhai Yukming Technology Co., Ltd responsibly make the following promises in public with the concept of Qualified Products and Reasonable Price:
We ensure that all the electronic components distributed by us are original assembly new, so that the customers can put into their production without any trouble.
We strictly follow the relative regulations of our products for after-sale service. If the customer can prove that the product is defective in design or material or process based on the correct installation and application according to our instructions or suggestions, after receiving written application, we will recall all the defective products, then replace them or return the payment to the customer.
We guarantee that we will provide effective opinions within 24 hours if there are any doubts on the quality of our products from the customer, and call together our professional service group within 48 hours to the site if necessary.All the issues we will make the records and track to the last step.
Our office line will be on during the working hours for all the consultation on technical trouble or others, and we will provide the solution accordingly.
2-3. Service Content: In order to improve the maintenance system of the electronic components industry, Zhuhai Yukming Technology Co., Ltd set up a professional service group who are of good experience to assist the customer choose the right product by knowing their requirements and application condition after the customer understanding our products including the category, model No. And performance etc., even we shall do the project planning and system demand analysis for the customer, so that our products can fully meet the customer's need to in the meantime maximize the comprehensive economic benefits of the customer's investment.
Yukming Technology is devoting to solving the varieties of trouble or problems which occurred in production of our products by the customer, and will in time provide the solution after finishing analysis to the opinions or suggestions from the customer to gain their satisfaction. Meanwhile, we will set complete records for all the customers and conduct the customer satisfaction survey regularly.
What's more, Yukming Technology can provide a series of value-added service solutions of electronic components to meet the different service need of the customers.
3. Company Information Zhuhai Yukming Technology Co. ,Ltd., branch of Shenzhen Eternal Technology Co., Ltd, is a high-tech enterprise for distribution of electronic components devoting to providinghigh quality of integrated circuit as well as the relative information service to manufacturers of CM, OEM, ODM and EMS for famous brands including ST, TI, ON, MICROCHIP, SUPERTEX,OB, SILAN, FAIRCHILD which are used in varieties of fields such asPC, telecommunication, consumer electronics, electric equipment, LED lighting, security monitoring, medical equipment, power control etc. What's more, we have the unique advantage in IC for LED lighting, power source, electric instrumentation equipment as well as MCUs. We can also provide other components including SCR, diode, capacitor, resistor and connectors on timely delivery basis as we have stocks in Hong Kong, Shenzhen and Zhuhai.
Now we have developed new products: karaoke player and effector, which can bring you pefect visual and audio feast!
We have been strictly following the consistent objective of "original assembled products", and "reputation and long-term relationship"is the principle of our development. For the future progress, we will constantly improve ourselves. Kindly inform us your opinions, suggestions or comments if any. We are looking forward to a long-term cooperation with you!
Following "Quality First, Service Oriented", Yukming will do the best to provide you one-stop supply chain!