Passive Components

SMD LED Size: 0402, 0603, 0805, 1206 Color: red, yellow, blue, green (general green and emerald green), white, two-color (two colors) Voltage: 1.6V~2.1V Current: 5~20mA Features: The working voltage is very low, and the working current is very small; Good impact resistance and seismic performance, high reliability and long life; Suitable for reflow soldering and wave soldering; Comply with ROHS directive requirements. If you are interested, you can click on the link below to view the company's official website: https://www.electronic7.com/

Minimum Order: 4000

Model: SS32 SS310 SS34 SS38 SS34 Voltage: 100V 20V 40V 60V 80V Current: 0.5 Package: SOT-23 SOT-124 DO-214AA Schottky diode characteristics: 1. Hard breakdown characteristics 2. Low pressure drop. High speed 3. Good high temperature characteristics 4. Low loss and high efficiency If you are interested, you can click on the link below to view the company's official website: https://www.electronic7.com/

Minimum Order: 4000

The conventional specifications of SMD transistors include: Package: SOT-23 model: S9012, S9013, S9014, S9015, S9018, S8050, S8550, SS8050, SS8050 The above are more conventional models, if you need other models, please contact Pingshang Technology Our patch transistor products are mainly used in: 1. Power Products 2. Lighting equipment 3. Automotive Electronics 4. Medical equipment 5. Intelligent products 6. Network communication equipment 7. Instrumentation The functions of the patch transistor include: 1. Commonly used for voltage amplification and current amplification; 2. Leading the formation of the oscillation circuit 3. Use as an electronic switch 4. Play the role of impedance change 5. Use as a variable resistor In the production of electronic products, the chip transistors of electronic components can be regarded as small common components. It has the following seven categories for commonly used ones. If you are interested, you can click on the link below to view the company's official website: https://www.electronic7.com/

Minimum Order: 4000

SMD tantalum capacitor error: K=±10% M=±20% SMD tantalum capacitor voltage: 6.3V～50V Series: T510, 293D, T494, T495, TAJ, TPS, 593D, TCFG... SMD tantalum capacitor capacity: 0.1μF～1000μF Chip tantalum capacitor volume: Type A (3.2×1.6) Type B (3.5×2.8) Type C (6.0×2.5) D type (7.3×4.3) E type (7.8×4.5) SMD tantalum capacitors: A, B, 2000pcs per plate, C, D, E, 500pcs per plate, E2, V, 400pcs per plate Characteristics of SMD Tantalum Capacitors: 1. Ultra-miniature products; 2. With three-layer electrode structure; 3. High reliability, wide temperature range; 4. Suitable for automatic placement machine installation. If you are interested, you can click on the link below to view the company's official website: https://www.electronic7.com/

Minimum Order: 4000

The main parameters of our products are: There are 6 kinds of conventional withstand voltage specifications: 250V, 500V, 630V, 1000V, 2000V, 3000V The normal capacitance value range is 1pF～100nF, the higher the withstand voltage, the lower the capacitance value that can be achieved, so individual capacitance values cannot be achieved Generally use NPO or X7R these two materials High-voltage chip capacitor packages are relatively large, and the supplied package specifications are 0805, 1206, 1210, 1812, and 1825. Our chip capacitor products are mainly used in: 1. Power Products 2. Lighting equipment 3. Automotive Electronics 4. Equipment 5. Intelligent products 6. Network communication equipment 7. Instrumentation 8. Many fields such as automation equipment The core advantages of our supply of high-voltage chip capacitors: 1. Good reliability, suitable for high-end products 2. High voltage resistance and good breakdown resistance 3. Good temperature characteristics and strong stability If you are interested, you can click on the link below to view the company's official website: https://www.electronic7.com/

Minimum Order: 4000

SMD aluminum electrolytic capacitor specifications: 1. Package size includes 0405, 0504, 0605, 0607, 0810, 1010 2. The capacitance specifications are in stock from 0.1UF to 470UF, and the conventional specifications are available, and customized services are specially launched. We can meet the capacitance values you want! 3. The voltage is 4V～400V 4. Errors include J±5%, K±1%, M±20% effect: Filtering, energizing, coupling, starting, etc. Mainly used in: power supply products, lighting equipment, automotive electronics, intelligent electronic products, network communication equipment automation equipment, etc. Standard RVT series SMD aluminum electrolytic capacitors Operating temperature range: -55℃～+105℃ 2000 hours rated Working voltage: 4V ～100V DC Electric capacity range: 0.1uf～1500uf Capacitance tolerance: ±20% (120HZ. 20℃) If you are interested, you can click on the link below to view the company's official website: https://www.electronic7.com/

Minimum Order: 4000

Quick Details: 3.0W/m.k, led aluminum pcb, High Thermal Conductivity Base Material Aluminum-based PCB Thermal conductivity 3.0W/m.k Layer Counts 1L+Al Board Thickness 1.6 mm Copper Thickness 1OZ Min. Hole Size 32mil (0.8mm) Min. Line Width/ Spacing 5mil (0.125mm)/5mil (0.125mm) Solder mask Color White Silkscreen Color Black Surface Finishing Lead Free HASL Min.Quantity of Order No MOQ Certificate UL, ISO 9001, ISO 14001 Difficulty Metal-substrate PCB, high thermal conductivity 3.0W/m.k

Minimum Order: 1 bags

Detailed description of precision chip resistors Series: 0805 Resistance: 0R—500M 0Ω—22MΩ full range Power: 1/20W—1W Deviation: D=±0.5%, B=±0.1% Product features of precision chip resistors 1. Resistance error is ±0.5%, temperature coefficient is ±50ppm/℃; 2. Small size and light weight; 3. Adapt to reflow soldering and wave soldering; 4. Stable electrical performance and high reliability; 5. The assembly cost is low, and it is matched with the automatic mounting equipment; 6. High mechanical strength and superior high-frequency characteristics; 7. Comply with ROHS directive requirements. 8. Application areas include handheld products, computer products, industrial and medical instruments, etc. Product parameters and characteristics of Pingshang Technology precision chip resistors Inch (in) Metric (mm) Resistance Voltage Rated Power 0201 0603 0-47M 25V 1/20W 0402 1005 0-47M 50V 1/16W 0603 1608 0-47M 50V 1/16W, 1/10W 0805 2012 0-47M 150V 1/10W, 1/8W 1206 3216 0-47M 200V 1/8W, 1/4W 1210 3225 0-47M 200V 1/4W, 1/3W 1812 4832 0-47M 200V 1/2W 2010 5025 0-47M 200V 1/2W, 3/4W 2512 6432 0-47M 200V 1W

Minimum Order: 4000

PCB Assembly Electronic Manufacturing Service Supplier As the experienced quick turn pcb prototype factory china, FASTPCBA provide one-stop pcba assembly service for customers of communication pcba, military pcba, aerospace pcba, Iot pcba, smart home pcba, industrial pcba, automotive pcba, medical pcba etc over 20 years. FASTPCBA Through IS013485: 2016 certification, it not only proves that under the quality assurance system, FASTPCBA can continuously provide high-quality products that meet the needs of medical device customers, and further demonstrates our company's higher requirements for product quality standards. The successful passing of this IS013485: 2016 certification is an endorsement of FASTPCBA product quality and safety regulations aspects. FASTPCBA is the sole pcba assembly processing factory, who is highly praised by 2000 customers over 50 countries. The road to high quality is hard and long, FASTPCBA will try our best to better serve for customers. Lead Free HASL PCB Assembly Service Electronic Circuit Board Printing Service 0 Check out this list of some of the high-quality PCB assembly services we offer: 1. One-Stop Fabrication and Assembly: Fast, high precision, complicated, high quality a turnkey start-to-finish solution : PCB Manufacturing + Components Sourcing + PCB Assembly + Testing, meets all your needs. 2. Multiple PCB Assembly Services: SMT, THT, Mixed Assembly, Package on Package (POP), Rigid PCBs, Flexible PCBs, Rigid-flex PCBs, HDI PCBs, Gold-Plated PCBs, High Frequency PCBs, etc. - if there's a type of printed circuit board that can be assembled, we almost surely do it. 3. Flexible Volume Assembly Alternatives: • Prototype PCB Assembly: See how well your PCB design works before generating a large order. Our quality prototype PCB assembly allows us to deliver a quick prototype, so you can identify any potential challenges in your design fast and optimize the quality of your final boards. • Low-Volume, High Mix PCB Assembly: If you require a number of different boards for specialized applications, FASTPCBA Is your best choice. • High-Volume PCB Assembly: We are equally as skilled at cranking out large PCB assembly orders as we are at delivering small ones. • Consigned & Partial PCB Assembly: Our consigned PCB assembly services meet IPC Class 3 standards, are ISO 9001:2015-certified, ISO 14001:2015- certifiedand are RoHS-compliant. • Full Turnkey PCB Assembly: Also ISO 9001:2015-certified, ISO 14001:2015- certifiedand are RoHS-compliant, our turnkey PCB assembly allows us to take care of your entire project from start to finish, so you can step in and start taking advantage of the finished product right away. Lead Free HASL PCB Assembly Service Electronic Circuit Board Printing Service 1

Product Description DC-18GHz 5Watts Fixed Attenuator Zysen's 5W attenuators available with DC-4GHz, DC-8GHz, DC-12.4GHz, DC- 18GHz, 50 impedance & SMA, N Female/Male connectors. Available with 1, 3, 6, 9, 10, 20 , 30dB attenutation. Electrical Specifications Frequency Range DC – 18GHz Power 5W CW @ +25ºC Attenuation 1-10dB 11-20dB 21-30dB Attenuation Accuracy +/-0.6dB max +/-0.8dB max +/-1.0dB max VSWR 1.30 max Impedance 50ohm Connector SMA-Male/Female (Stainless Steel) Temperature Range -55ºC ~ +125ºC Mechanical Specification (for reference) Connector Material Housing: Stainless Steel Center Conductor: Gold Plated Beryllium Copper Housing Aluminum, Black Anodize Chengdu Zysen Technology Co., Ltd. (Zysen) is a valued manufacturer of high performance RF Microwave Components and related services. With over ten years of proven performance, Zysen manufactures a very broad range of RF and Microwave products. Our product range includes standard off-the-shelf catalog items, but primarily custom designed products for special customer requirements. With over ten years of proven performance, Zysen manufactures a very broad range of RF and Microwave products. Our product range includes standard off- the-shelf catalog items, but primarily custom designed products for special customer requirements. We have professional technician team all in this area more than 10 years, welcome customers from all over the world visit our website, and inform us if you have any needs, we are looking forward to offer you good services! Zysen focuses primarily on high performance products and maintains a stringent quality control process, the products are used in the military, satellite, aerospace and telecommunication industries where performance, reliability and durability matter. The entire Zysen staff is willing to go the extra mile to satisfy our customers’ needs , besides the standard products offered, we also do customization. Even you only need one piece, you will still receive warm and professional treatment. Quotes will reply your inquiry within 48 hours. We excel in providing made-to-order, one-of-a-kind and hard-to-find products. With over ten years of proven performance, Zysen manufactures a very broad range of RF and Microwave products. Our product range includes standard off- the-shelf catalog items, but primarily custom designed products for special customer requirements. Zysen focuses primarily on high performance products and maintains a stringent quality control process, the products are used in the military, satellite, aerospace and telecommunication industries where performance, reliability and durability matter.

Factory direct sale 6KV high voltage capacitor, power capacitor-capacitor bank 1. Overview of Stainless Steel 6.3KV 1 Phase 150 kVar Power High Voltage Capacitor Bank The high voltage shunt capacitor is composed of a pack, a case, an outlet porcelain busing, etc. The two sides of stainless steel case are welded with hanging brackets for installation, and one hanging bracket is equipped with a grounding bolt. In order to adapt to various voltages, the pack is composed of several small elements connected in parallel and series. The capacitor is equipped with a discharge resistor. 2. Function of Stainless Steel 6.3KV 1 Phase 150 kVar Power High Voltage Capacitor Bank High voltage shunt capacitor/High voltage shunt capacitor are suitable for 50Hz or 60Hz AC power systems to improve the power factor of the power system, reduce line losses, improve the quality of the power supply voltage, and increase the active output of the transformer. The Shunt Capacitor is suitable for the power system of power frequency (50 or 60Hz) , to increase the power factor , reduce line loss , improve voltage quality . When capcitor bank put into use , the ambient temperature shall not be lower than -50℃, and sverage temperature not exceeding +55℃, not exceed +20℃ per a year . if out of this range , fan shall be used to cool or switch off the capacitor bank. Rated voltage 6.3kV Rated frequency 50Hz；60Hz Rated Capacity 150kvar Application Hight Voltage Protection method Internal fuse or external fuse Number of phases Single-phase Capacitance deviation -3%～+5% Package Export wooden packing Loss tangent value (tanδ) ≤0.0002 Discharge resistance The capacitor is equipped with a discharging resistor. After being disconnected from the grid, the voltage on the terminal can drop below 50V within 5 minutes 3. Main features of Stainless Steel 6.3KV 1 Phase 150 Kvar Power High Voltage Capacitor Bank 3.1 Casing: Cold-pressed, anti-fouling type casing is adopted, and the creepage distance is not less than 31mm/kV. 3.2 Mature internal fuse technology. 3.2.1 After testing, the internal fuse can isolate the faulty component within 0.2ms, the release energy of the fault point is not more than 0.3kJ, and the remaining intact components are not affected. 3.2.2 Advanced concealed internal fuse structure, using oil gap arc extinguishing, reducing the possibility of blasting the capacitor case. 3.2.3 The internal fuse protection and relay protection have perfect coordination standards to ensure the safe and reliable operation of the entire device. 3.3 Liquid medium: 100% insulation oil (NO PCB) is used. This liquid has excellent low temperature performance and partial discharge performance. 4. Applicable standard of Stainless Steel 6.3KV 1 Phase 150 Kvar Power High Voltage Capacitor Bank IEC60871 and equivalent standard

auto cut software cnc edm cnc high speed wire cut edm wire cut edm software dk7750 cnc wire cutting machine DK7750 series cnc high speed wire cut edm has non-resistors HF power with Max cutting speed higher than 300mm2/min, Max cutting thickness is higher than 1000 mm. High accuracy linear guide way, ball screw and strong machine body with good rigidity to make sure good performance of cutting accuracy. Multiple cuts capacity is standard for better surface finish requirement. High-speed HF power system with stable cutting speed around 170mm2/min, Max. speed around 300mm2/min, single-phase power supply, power consumption less than 1kw, it is a type of fast cut CNC EDM machine. The machine body has been upgraded with more reinforcing ribs inside of machine bed and carriage, new designed DK77 series has a heavier machine body and better geometric accuracy. Z axis motorized control is standard. X and Y axis with a linear scale and digital readout. The mechanical wire tension unit is standard. Taiwan HIWIN linear guideway for X, Y axis, linear guideway for wire drum motion. More accurate ball screw. Automatic lubrication is standard. Remote control standard cnc wire cutting machine working. ±6°/80mm taper system is standard. Sheet metal door of the working table. Multiple cuts capacity, best surface finish ≤1.2μms. AC servo motor control for X and Y axis available as optional. Recycling tank with a high-pressure pump and paper filter. General Purpose CNC EDM Wire Cut Machine F Structure Function Configuration of Controller AutoCUT provides a complete integrated solution for the machining of cnc electric discharge machine for sale. The system includes wire cut edm software/AutoCUT control software runs at the platform of Windows, PCI based drive card installed on the motherboard, high stable main board of stepper motor drive or servo motor drive, and 0.5 microseconds medium speed wire cut EDM HF power board. AutoCUT software has a plug that can be installed in AutoCAD to design cutting paths and generate cutting programming directly in AutoCAD, the design makes programming more convenient and easier to learn. AutoCUT's Main Features It supports graphics-driven automatic programming, customers do not need to touch the code, just the graphics settings cutting technology can be cut, at the same time, it supports by other wire cutting cnc sinker edm software created by the list of 3B or G code, and only need to read and the process can be cut. The software is embedded in AutoCAD, CAXA and some other software, and the customer only needs to know AutoCAD or other design software, is easy to use and does not require special drawing training. Several machining modes are combined for cutting (continuous, single, forward, backward, back, etc.). The XYUV four-axis direction is adjustable, the drive motor can be set to 5- phase 10 beats or 3-phase 5 beats, and so on. Real-time monitoring of X, Y, U.V. and cutting. Machining preview, real-time display of the cutting process; taper processing 3D display and tracking, zoom in and out to view graphics, front view, right view, top view, etc. The ability to cut multiple times, as well as the customer-maintained database of cutting parameters, make multiple cuts easier and more reliable. Belt cutting using four-axis synchronization technology, can be processed up and down different shapes of cutting convenience. The control plate drives the four-axis motion, the work is stable and reliable. Support sandal-on-the-card work, several electric spark wire cutters can only be controlled by one computer and cut at the same time. With automatic alarm function, you can alarm in the event of cutting complete or failure, you can set the alarm time. Support angle removal delay, track cutting delay, so as not to cause the impact of wire deviation. Support screw pitch compensation to improve mechanical accuracy. The linear scale and closed scale are supported by the servo motor to improve the positioning accuracy of the machine. Support s3 different cutting methods: ordinary high-speed wire cutting EDM processing, medium-speed EDM wire cutting for sale coding output mode and output mode. Power-off memory function, restore power after cutting off the data backup, in the event of a short circuit re-tracking and troubleshooting. Automatic power off after processing is complete. Key Functions of the AutoCUT System The use of graphics-driven technology, reduce labor, improve work efficiency, reduce the error caused by workers. Open to various versions of Windows XP, the software is easy to learn and use. Directly embedded in AutoCAD, CAXA and other CAD software for a smooth combination of CAC/CAM to extend the cutting range. Taper cutting, four-axis synchronization technology 3D design and cutting trajectory, compensation wire diameter, electrode wire diameter and large tap cutting. Support multiple control cards to work at the same time. Many auto cut software cnc edm machines can be controlled with just one computer, which has many AutoCUt PCI cards. It has a database of cutting parameters, which the operator can edit, and the operator can save, edit, and read cutting parameters according to different materials, different thicknesses and required cutting properties. AutoCUT optimizes the processing of ultra-thick workpieces (up to 1000mm) cutting, making the track stable and reliable. Function Pic General Purpose CNC EDM Wire Cut Machine F Structure

Minimum Order: 1 bags

As the COVID-19 spread all over the world, the popularity of personal protective equipment products have been remained high. When vaccines have not yet been fully popularized, disposable protective equipment have become the core weapon of this war. Self-protective equipment also called PPE Items, protect people from external viruses. PPE items include face masks, goggles, face shields, protective clothing, forehead thermometer, Hand sanitizer, gloves and etc. As one of the ppe products manufacturers,GOODSELLER have been providing over 500 million self-protective items to America, Australia, Peru, Singapore, Indonesia Chile and other countries. Types of Safe & Healthy Products Wholesale Mask Masks as one of the personal protective materials have a certain filtering effect while the air entering the lungs. When respiratory infectious diseases are prevalent or working in dust and other polluted environments, wearing masks has a very good effect. GOODSELLER provides three-layers disposable face masks, medical face masks, surgical face masks, KN95 masks, KN94, cup masks and so on. Gloves A pair of comfortable and wholesale gloves disposable help keep your hands away from liquids, oils, non-slip, and contaminants. They are suitable for serious suitation, including epidemic prevention, kitchen cleaning, pet care, handicrafts, painting, laboratory work and home decoration, etc. Sanitizer Every day our hands come into contact with varous of objects, and the bacteria and viruses carried by these objects are immeasurable. These germs and viruses are carried back to the family, making you and your family sick. Thermometer Using a thermometer to record your physical condition at all times. As a general merchandise company, GOODSELLER provides infrared forehead thermometers, oral themometers, digital thermometers and etc. Digital thermometers such as forehead thermometers can give accurate and reliable temperature in one seconds. Isolation Gown The high quality standard Isolation gowns are strong enough for hard enviroment and tough duties while still being comfortable, flexible and breathable. OEM can be carried out according to the requirements of customers. Goggles Anti-Fog wide-vision safety goggle can be applied to classroom lab, home, and workplace safety for preventing flying debris, dust, airborne particles and chemical splashes. Advantages of GOODSELLER Safe & Healthy Use the International standard All the PPE items have CE, FDA, ISO certificates to meet different countries import standards. And we can also provide other needed documents such as Technical Sheet to help customers do customs. Large production capacity We have cooperated with the large factories, which are in the international white list. The production line can produce 5 million pieces face masks one day at the same time. PPE ITEM KIT GOODSELLER has launched some combine some hot-selling product sets, which can be sold according to different seasons, such as back to school set and traveling set. Customers can also customize these kits according to their own demands and put their logos on the package. FAQs of GOODSELLER Safe & Healthy Q Do the PPE Items have special payment terms? Yes, due to the hot sale of PPE items, all the factories only accept 100% payment when we order the raw material. Therefore, our company only do TT for the PPE Item. If some special situation, you can contact us for further discussion. Q Do your factory product in the clean environment? Can i visit your factory? Sure, all the PPE items are product in the clean and reliable environment to make sure all the customers can get a good self protective. And we welcome your visit at any time. Q What kind of certificate do you have ? A: CE , ISO , FDA, and other domestic certifications. Q How to control the products quality? We have always placed great emphasis on quality level. Moreover, the principle we always maintain is "to provide customers better quality, better price and better service".

Personal care has become a part of everyone's daily life. GOODSELLER covers a widest range of personal care and services, personal care appliances, personal care products including showering, bathing, skin cares, hair caring. The ingredient of these items are all in enviroment friendly and natural, no harmful elements to human body. We have suppied our personal care items to over 118 coutries, many of them are from chain stores and supermarkets. GOODSELLER also provide valued-added service, including products sourcing, package design, warehousing, inspection, logistic arrangment and custom clearance. We are enable to give the best services to our customers. All the demands and requirements can be meet here. GOODSELLER Co. Ltd is a leader of general merchandise manufacturers. Based in Yiwu China, the company has more than 100 salesmen and over 17 years of trading experience. Our customers are from more than 118 countries, many of them are from chain stores and supermarkets. We have different kinds of merchandise, and the toys are little children’s favorite.