Electronics & Electrical

Yawei Transformer – High-Performance Power & Distribution Transformers Yawei Transformer offers a full range of power and distribution transformers, from 6 kV to 500 kV, designed for industrial, commercial, utility, and infrastructure applications worldwide. Our products include oil-immersed, dry- type, pad-mounted, and custom transformers, suitable for indoor and outdoor installations. Engineered for reliable and efficient power distribution, Yawei transformers deliver stable voltage, low losses, and long-term performance under demanding operating conditions. They support single-phase and three-phase configurations, 50Hz / 60Hz operation, and multiple cooling methods such as ONAN and ONAF. All transformers are manufactured to meet UL, CSA, ANSI, IEEE, and IEC standards, ensuring safe, compliant operation in North American and international markets. We provide flexible design options, including custom voltage ratios, tap changers, and mounting arrangements, enabling seamless integration into diverse power networks. With modern production facilities, strict quality control, and reliable logistics, Yawei Transformer ensures consistent product quality and timely delivery for bulk orders, long-term supply agreements, and OEM projects. Trusted by utilities, EPC contractors, and industrial clients, our transformers offer efficient, safe, and dependable power solutions worldwide.

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Bohui is a professional Electrical Enclosure manufacturer in China, specializing in Steel Cabinet, IP65 Enclosure. OEM solutions, fast development & global supply. Contact us now. https://www.bohuielectric.com/

OTECHKABEL is a leading USB Cable, HDMI Cable and Type-C Cable manufacturer & factory offering customized services and bulk orders. Contact us for High-quality data & charging cables! https://www.otechkabel.net/

USRP B200/B210 Product Overview The B200 and B210 hardware covers RF frequencies from 70MHz to 6 GHz, has a Spartan6 FPGA, and USB 3.0 connectivity. This platform enables experimentation with a wide range of signals including FM and TV broadcast, cellular, Wi-Fi, and more. The USRP B200 features one receive and one transmit channel in a bus- powered design. The B210 extends the capabilities of the B200 by offering a total of two receive and two transmit channels, incorporates a larger FPGA, GPIO, and includes an external power supply. Both use an Analog Devices RFIC to deliver a cost-effective RF experimentation platform, and can stream up to 56 MHz of instantaneous bandwidth over a high-bandwidth USB 3.0 bus on select USB 3.0 chipsets (with backward compatibly to USB 2.0). Because the B200 and B210 are enabled with USRP Hardware Driver (UHD), users can develop their applications and seamlessly port their designs to high-performance or embedded USRPs such as the X310 or E310. UHD is an open-source, cross-platform driver that can run on Windows, Linux, and MacOS. It provides a common API, which is used by several software frameworks, such as GNU Radio. With this software support, users can collaborate with a vibrant community of enthusiasts, students, and professionals that have adopted USRP products for their development. As a member of this community, users can find assistance for application development, share knowledge to further SDR technology, and contribute their own innovations. Features ● RF coverage from 70 MHz – 6 GHz ● GNU Radio, C++ and Python APIs ● USB 3.0 SuperSpeed interface ● Standard-B USB 3.0 connector ● Flexible rate 12 bit ADC/DAC ● Grounded mounting holes USRP B200 ● 1 TX & 1 RX, Half or Full Duplex ● Xilinx Spartan 6 XC6SLX75 FPGA ● Up to 56 MHz of instantaneous bandwidth ● USB Bus powered USRP B210 ● 2 TX & 2 RX, Half or Full Duplex ● Fully-coherent 2x2 MIMO capability ● Xilinx Spartan 6 XC6SLX150 FPGA ● Up to 56 MHz of instantaneous bandwidth in 1x1 ● Up to 30.72 MHz of instantaneous bandwidth in 2x2 ● Includes DC power supply ● GPIO capability More: https://www.hmusrp.com/products/

HM-B210（Single-Board） Description The B , 210 is a highly integrated Universal Software Radio Peripheral (USRP) with a frequency range of 70 MHz–6GHz. HM-B210 is an entry-level SDR device. It adopts an integrated RF transceiver and provides a real-time signal bandwidth of up to 56MHz. In terms of hardware, it provides a programmable Spartan6 FPGA, USB 3.0 connection and an external power interface. In terms of software, thanks to the good compatibility of USRP hardware driver (UHD), users can use third-party platforms (GNU Radio) for quick development. Users can build their own projects with rich open-source projects as references (e.g., 4G/5G demonstration refer to OAI) to get rapid prototype. Features • Highly integrated, frequency range from 70MHz to 6GHz • Up to 56 MHz of instantaneous bandwidth • 2 TX & 2 RX, Half or Full Duplex with fully-coherent 2x2 MIMO capability • USB 3.0 SuperSpeed interface with standard Type B USB 3.0 connectro • Open-source UHD hardware driver • Programmable Spartan 6 XC6SLX150 FPGA • GNU Radio, C++ and Python APIs • AD9361 RF Front-end • GPIO capability   Application Experiment with the HM-B210 across a wide range of applications including: FM and TV broadcast, cellular, GPS, WiFi, ISM, and more. Users can immediately begin prototyping in GNU Radio and participate in the open-source SDR community. Full support by the UHD software allows seamless code reuse from existing designs, compatibility with open-source applications. More: https://www.hmusrp.com/products/

SMT PCB Turning Conveyor Clamp – Advanced Automated PCB Handling and Rotation System   SMT PCB Turning Conveyor Clamp provided by Hayawin is an innovative automated system designed for high-precision PCB handling in modern electronics manufacturing. Engineered to rotate circuit boards accurately at 90°, 180°, or 270°, this device optimizes production workflows by seamlessly transferring PCBs between process stages. From the very first cycle, our SMT PCB Turning Conveyor Clamp ensures reliable and efficient board rotation, making it a critical component for high-volume SMT lines.   The SMT PCB Turning Conveyor Clamp is purpose-built for integration into circuit board production lines. Utilizing a robust machine frame made from high-strength iron plate and aviation aluminum profiles, this device guarantees stability and long-term durability. Its design features a fully enclosed structure with a transparent observation window, ensuring that operators can monitor the process at all times. The system is equipped with a PLC programmable controller and touch screen for precise control, while the standard SMEMA interface enables seamless connection with other SMT equipment.   Technical Specification   Cycle time ≈15S Power supply 220V 50HZ Air supply & usage 0.4-0.6MPa；≤10L/min Rotate degree ±90° Transport height 950±30mm Flow direction Left to Right/Right to Left   Model Specification   Model YS-CD460 Pass-through Min PCB Size(L*W) 80×50mm Pass-through Max PCB Size(L*W) 530×460mm(or customized) Rotate Min PCB Size(L*W) 150×150mm Rotate Max PCB Size(L*W) 530×460mm(or customized) Dimensions (L*W*H) 1000×1300×1100mm   Key Features of Hayawin YS-CD460 SMT PCB Turning Conveyor-Clamp   Advanced PLC Control System: The SMT PCB Turning Conveyor Clamp uses an integrated PLC controller to ensure stable operation, precise movement, and seamless synchronization with other production equipment. Rotational Stability Mechanism: Featuring motor-driven extension/retraction functions and adjustable parallel width settings, the clamp maintains smooth and consistent rotation. A built-in torque limiter further enhances safety during PCB handling. Dedicated Aluminum Guide Rails: These guide rails minimize vibration and friction, ensuring that PCBs are transported without damage or misalignment, a critical factor for maintaining production quality. Robust and Durable Construction: The frame is constructed using folded and welded sheet metal with powder-coated surfaces, offering superior corrosion resistance and mechanical strength even in demanding industrial environments. Automatic Diagnostics and Safety Features: Equipped with photoelectric sensors and fault code displays, the SMT PCB Turning Conveyor Clamp simplifies troubleshooting and reduces downtime. A safety door lock function and equipment shutdown protection further ensure operator safety. Advantages Enhanced Efficiency: The SMT PCB Turning Conveyor Clamp automates board rotation and transfer, reducing manual intervention and speeding up production cycles, which is essential for high-volume manufacturing. Increased Production Precision: With adjustable settings and high-precision control, this system ensures accurate PCB positioning, minimizing errors during soldering and component placement. Versatile Integration: The device is designed to work seamlessly with various SMT machines such as pick-and-place systems, reflow ovens, and inspection stations, enhancing overall line efficiency. Low Maintenance and High Reliability: Thanks to its robust construction and self-diagnostic features, the SMT PCB Turning Conveyor Clamp offers reduced maintenance costs and long-term operational stability, even in high-demand environments. Operational Flexibility: The clamp's multi-angle rotation and adjustable width settings allow it to cater to diverse production layouts, making it adaptable for space-constrained production lines and various board sizes. Applications High-Volume PCB Assembly: Ideal for factories requiring rapid, automated board orientation changes, especially in double-sided SMT processes, the SMT PCB Turning Conveyor Clamp ensures continuous and precise operations. Space-Constrained Production Lines: In facilities with limited floor space, this clamp efficiently redirects PCBs to alternate channels, overcoming layout constraints while maintaining high throughput. Automated Integration: The SMT PCB Turning Conveyor Clamp seamlessly connects with other equipment via SMEMA interfaces, facilitating smooth integration in mixed-vendor production environments. Quality Control and Inspection: By accurately positioning PCBs for subsequent inspection and testing, this system enhances overall product quality and reduces defects in final assemblies. Hayawin SMT PCB Turning Conveyor Clamp delivers an advanced, high-precision solution for automating PCB rotation and transfer in SMT production lines. Its robust construction, advanced control features, and versatile integration make it an essential asset for modern electronics manufacturing. Invest in our SMT PCB Turning Conveyor Clamp to enhance production efficiency, improve quality control, and ensure safe, reliable operation.

Hayawin SMT PCB Conveyor Wholesale solutions deliver high-performance automated PCB transportation systems for modern electronics manufacturing. From the very first cycle, our Board Handling YS Model systems ensure precise, efficient, and reliable movement of printed circuit boards, setting the standard for streamlined SMT assembly lines.   The SMT PCB Conveyor Wholesale is a specialized transportation system designed to automate the movement of PCBs between various production stages such as pick-and-place, reflow ovens, and inspection stations. Constructed with industrial-grade materials like aviation aluminum profiles and high-strength iron plates, our conveyor system offers robust durability and stability. Key design elements include safety door locks, a PLC programmable controller, and an ESD belt transmission that allows for flexible flow directions. With customizable options for machine length, stop boards, lighting racks, and more, our YS-CV460 SMT PCB Conveyor systems are fully adaptable to different production needs and equipment configurations.   Technical Specification   Conveyor speed 0.5～9m/min(adjustable) Power supply 220V  50HZ Transport height 950±30mm Flow direction Left to Right/Right to Left                       ,        Model Specification   Model YS-CV460 PCB width 50～460mm Dimensions (L*W*H) (500～1500)×880×960mm   Key Features of Hayawin YS-CV460 SMT PCB Conveyor   Precise Width Adjustment: Our SMT PCB Conveyor Wholesale systems feature adjustable rail widths, ensuring compatibility with various PCB sizes and enhancing overall production precision. Smooth and Reliable Operation: An anti-jamming design and dual belt drive system provide a consistent and stable flow, minimizing misalignment and ensuring continuous, high-volume production. Variable Speed Control: The system's variable speed settings allow seamless synchronization with upstream and downstream equipment, optimizing the overall workflow. Modular and Expandable Design: The modular design of our SMT PCB Conveyor Wholesale systems enables easy integration with multiple SMT machines and flexibility in line configuration, allowing for future expansion. Robust Construction and Safety: Constructed with a 30T thick body panel and a reinforced A3 frame, the conveyor system is designed for high stability, low vibration, and enhanced safety features such as an automatic shutdown protection system. Why Choose Hayawin as Your SMT PCB Conveyor Wholesaler?   Enhanced Production Efficiency: Our SMT PCB Conveyor Wholesale system automates the transportation of PCBs, significantly reducing manual handling and speeding up the assembly process, thereby increasing throughput. Improved Quality and Consistency: With precise positioning and smooth operation, the system ensures accurate PCB placement and alignment, which is crucial for high-quality soldering and component assembly. Cost Savings: Automation reduces labor costs and minimizes errors, leading to lower production costs over time. The system’s durability also ensures a long operational life with minimal maintenance. Versatile Integration: Designed to work with various PCB equipment, our SMT PCB Conveyor Wholesale systems are easily integrated into existing production lines and can be customized for specific workflow requirements. Scalability: Whether for small-scale production or large-scale manufacturing, the flexible design of our conveyor systems makes them scalable to meet the demands of high- mix, high-volume electronics assembly.   Applications   SMT Assembly Lines: Our SMT PCB Conveyor Wholesale systems are essential for linking equipment such as pick-and-place machines, reflow ovens, and inspection stations, ensuring smooth and automated PCB movement. High-Volume Manufacturing: Ideal for large-scale production environments where rapid, consistent, and precise PCB handling is required, the system enhances production capacity and efficiency. Quality Control Stations: Integrated into production lines, these conveyors facilitate thorough inspection and quality assurance by ensuring that PCBs are correctly aligned and positioned for testing. Customized Production Lines: With customizable options, our SMT PCB Conveyor Wholesale systems cater to diverse production setups, adapting to various board sizes, layouts, and operational requirements. Hayawin SMT PCB Conveyor systems provide an advanced, reliable, and efficient solution for automated PCB handling in modern manufacturing environments. Engineered with precision and robust construction, these systems enhance production efficiency, improve product quality, and offer scalable integration into any assembly line. Choose Hayawin solutions to streamline your manufacturing process and achieve unmatched reliability from the very first cycle to the final output, ensuring our SMT PCB Conveyor Wholesale remains the trusted choice for your production needs.

SMT PCB Gate Conveyor Description SMT PCB Gate Conveyors are conveyor systems that are used to transport PCBs (printed circuit boards) through different stages of the manufacturing process. They are commonly used in the production of electronic devices and are designed to move PCBs efficiently and accurately from one station to the next. SMT PCB gate conveyors can be used to automate the process of moving PCBs through different stages of production, such as assembly, inspection, and testing, and can also be used to transport PCBs between different stations or processes in a manufacturing facility. These conveyors can be equipped with vision systems or other inspection systems to help ensure that PCBs are being moved accurately and efficiently, and can help to reduce the risk of damage to PCBs during transport.   Hayawin's Gate Conveyor, Custom SMT PCB Gate Conveyor is fully equipped to provide excellent stability and performance to handle printed circuit boards in SMT manufacturing. You can contact us for more customization details.   Hayawin Gate Conveyor Features ● Panasonic PLC controller. ● Fully covered design, 4 sensors detection channel pass, high security ● Normal opened for conveying, closed when require a passageway which width is600mm ● Cylinder driven for smooth extension and retraction. ● Smooth and parallel rail width adjustment. (T-type screw) ● SMEMA compatible.   Custom SMT PCB Gate Conveyor Specifications Dimension: L1200 (opened) mm*W890mm*H1200mm Max PCB size: L500*W460mm Transport height: 920±20mm Transfer direction: Left to right/right to left Interface: SMEMA Power supply: 100-230V AC Power voltage: 50w Air supply: 4-6bar Air consumption: Max 10L/min Telescopic stroke: 600mm Cycle time:±20s   Applications of SMT PCB Gate Conveyor Automating the PCB manufacturing process: SMT PCB gate conveyors can be used to automate the process of moving PCBs through different stages of production, such as assembly, inspection, and testing. This can help to increase efficiency and reduce the risk of errors. Transporting PCBs between different stages of production: SMT PCB gate conveyors can be used to transport PCBs between different stations or processes in a manufacturing facility, such as from an SMT pick and place machine to a reflow oven. Quality control: SMT PCB gate conveyors can be equipped with vision systems or other inspection systems to help ensure that PCBs are being moved accurately and efficiently, which can be important in maintaining quality control standards. Reducing the risk of damage: SMT PCB gate conveyors can help to reduce the risk of damage to PCBs during transport, which can save time and reduce the costs associated with rework and repair.   About Hayawin As a professional SMT equipment manufacturer with a wide range of business including development, design, development, manufacturing and sales of whole factory automation equipment, Hayawin insists on providing customers with the right products, reasonable prices and excellent service to ensure high-quality and long-life of products. Our main products include the board handling equipment of SMT, automatic labeling machine, automatic board loader and unloader, High-speed vacuum loader, PCB turning machine, conveyors, etc. We also provide a one-stop customized service to meet the different needs of different industries.

SMT PCB Turning Conveyor Description The SMT (Surface Mount Technology) PCB (Printed Circuit Board) Turning Conveyor is a specialized type of conveyor system used in the production of electronic components. It is designed to automatically rotate printed circuit boards as they move through the various stages of the manufacturing process, allowing for more efficient and precise assembly of the components. Hayawin Turning Conveyors are commonly used in conjunction with other production equipment, such as pick and place machines, reflow ovens, and inspection stations. They are an essential piece of equipment in the modern electronics industry and play a critical role in the production of high-quality, reliable electronic products.   Hayawin Turning Conveyor Features ● Panasonic PLC controller ● PCB direction flows can be customized. ● 7mm flat belt, PCB conveying speed is 0-9m/min. ● The turning section is designed in a visible safety shield ensures highest level of safety. ● Turning and parallel moving uses planetary reducer for accuracy positioning ● Conveyor width manual adjustment(50~390mm) ● SMEMA compatible   Hayawin Turning Conveyor Specifications Max PCB size: L460*W390mm Dimension: L800*W800*H1200mm Length of rail: 500mm Rotation degree: 90° Transfer direction: clockwise/counter-clockwise(customized) Paralle , l move stroke: 100mm Cycle time: 15 seconds Transport height:920 ±20mm Power supply: 220V AC/50HZ/2A Power voltage: 100w Air supply: 4~6Mpa   Applications of SMT PCB Turning Conveyor Hayawin Turning Conveyors are an essential piece of equipment in the modern electronics industry, helping to streamline the production process and ensure the production of high-quality, reliable electronic products. Turning Conveyors are used in a variety of applications in the electronics industry, including: Assembly of electronic components: Hayawin Turning Conveyors are used to rotate printed circuit boards as they move through the various stages of the assembly process. This allows for more efficient and precise placement of components, such as surface mount components and through-hole components. Testing and inspection: Hayawin Turning Conveyors can be equipped with test probes or other inspection equipment to automatically test and inspect the functionality and quality of the assembled circuit boards. Repair and rework: In the event that a circuit board fails testing or inspection, SMT PCB Turning Conveyors can be used to rotate the board and allow for easy access to the components for repair or rework. Packaging and shipping: Once the circuit board has been fully assembled and tested, it can be rotated and placed onto a packaging or shipping conveyor for distribution.   Dongguan Hayawin Electronic Technology CO.. LTD was established in 2003. As a professional company devoted to industrial programming design, research& development, manufacture& marketing complete set of automation machinery. Hayawin's products mainly involve SMT automatic labeling machines, Loaders & Unloaders, Link conveyors, Turning conveyors, Automatic Shuttle Conveyors, Efficient buffer stockers and a variety of related electronic equipment. At the same time, we also undertake factory automation engineering.

HY-460BF SMT PCB Buffer SMT PCB Buffer Description Hayawin PCB Buffer are components that are used to isolate or buffer signals in a circuit board. They are commonly used to protect sensitive components from noise or to isolate different sections of a circuit. SMT PCB buffers are typically used in high-speed or high-frequency circuits, where they can help to reduce crosstalk and improve signal integrity. They are available in a variety of sizes and configurations to suit different applications and can be used in a wide range of electronic devices, including computers, smartphones, and other consumer electronics.   Hayawin PCB Buffer Features and Benefit ● Behind master device, as a buffer when the line speed is not coordinated. ● Behind the oven for buffering and cooling, preventing the board stuck inside the oven ● 20 slots made by aluminum alloy for storing boards, 3.5mm flat belt transferring. ● Panasonic PLC controller with various options ● Buffer with FIFO, LIFO, close-in first out and pass-through modes selectable ● Selectable pitch setting: 25, 50mm ● Enclosed construction to improve level of safety ● TFT touch screen, easy to operate   ● SMEMA compatible   Hayawin PCB Buffer Specifications Dimension: L600*W1240*H1800mm Min PCB size: L80*W50mm Max PCB size: L480mm*W460mm Transport height: 920±30mm Transfer direction: Left to right or right to left Interface: SMEMA Cycle time: Approx.15 Seconds Pitch distance: 25,50mm Max Buffer capacity: 20pcs Power supply: 220V 50HZ Air supply: 0.4～0.6Mpa Power voltage: 800W Board thickness: min 0.4mm Pitch select: 25,50mm   Applications of Hayawin PCB Buffer Isolating sensitive components: SMT PCB buffers can be used to isolate sensitive components, such as voltage regulators or analog-to-digital converters, from noise and other interference. Buffering signals: SMT PCB buffers can be used to buffer signals, which can help to reduce crosstalk and improve signal integrity in high-speed or high- frequency circuits. Protecting inputs: SMT PCB buffers can be used to protect the inputs of a circuit from overvoltage or other damaging conditions. Isolating different sections of a circuit: SMT PCB buffers can be used to isolate different sections of a circuit, which can be helpful in preventing interference between different signals or subsystems. Improving signal-to-noise ratio: SMT PCB buffers can be used to improve the signal-to-noise ratio of a circuit, which can be important in applications where a high level of precision is required.   For SMT Factory Setup, We Can Do for You: 1.  We Provide a Full SMT PCB Buffer Solution for You 2.  We Provide Core Technology With Our Equipment 3.  We Provide The Most Professional Tech Service 4.  We Have a Wealthy of Experience in SMT Factory Setup 5.  We Can Solve Any Question About SMT

The FUAC-3204 USB 3.2 Gen2 USB-C to AM Active Optical Extension Cable is the first Gen2 active optical cable which can support downward compatible with USB 2.0 in the market. This USB3.2 USB-C to AM Active Optical Extension Cable is a premium active optical extension cable with TPE/PVC jacket designed to extend USB signals over longer distances while maintaining exceptional performance. This USB3.2 active optical extension cable supports the full range of USB specifications, from USB 2.0 up to the latest USB 3.2 Gen 2 standard, delivering data transfer speeds of up to 10Gbps at an impressive distance of 15 meters (50ft). Unleash the Power of USB 3.2 Gen 2 Harness the full potential of your USB 3.2 Gen 2 devices with the FUAC-3204 Active Optical Extension Cable. This cable is engineered to support all USB 3.2 device types, including control, interrupt, bulk, and isochronous transfers, ensuring smooth and reliable operation for a wide range of applications. Expand Your Connectivity Horizons Ideal for a variety of settings, the FUAC-3204’s user-friendly USB-C to AM connector design makes it easy to extend the reach of your USB devices. Whether you’re extending a webcam for optimal positioning in a surveillance system, connecting a digital signage display for captivating visuals, or integrating devices across a larger home network, this cable delivers unparalleled performance and convenience. Enhanced Performance and Compatibility Experience the benefits of superior data transfer speeds and unwavering compatibility with the FUAC-3204 Active Optical Extension Cable. This cable is backward compatible with USB 3.0 and USB 2.0, offering a significant performance boost over USB 2.0 alone. The FUAC-3204 Active Optical Extension Cable is a true plug-and-play solution, working seamlessly with both Windows and Mac operating systems. Its durable TPE/PVC jacket provides long-lasting protection without the need for cumbersome screws. Highlight Features: Ultra High Speed: supports USB 3.2 Gen 2 data transfer speeds of up to 10Gbps Universal Compatibility: Extends USB USB-C to type-A male connections Exteneded Length: up to 15 meters (50ft) Backward compatible with USB 3.0 and USB 2.0 Hot-swappable: True plug-and-play with Windows and Mac Durable PVC/TPE jacket for reliable protection

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Storage Water Heater Control Board Storage water heater control board is the main electronic controller used in traditional tank-type electric water heaters. It regulates the heating element to maintain the set water temperature inside the tank, controls timing functions, monitors sensor data, and ensures safety features such as over-temperature, dry heating, and leakage protection.

Instant Water Heater Control Board Instant water heater control board is the central electronic module that manages the heating process, temperature regulation, and safety features of tankless (instant) water heaters. It monitors water flow and temperature in real time to provide efficient, on-demand hot water while protecting the system from overheating, dry burning, and electrical faults.

We are a technology-based company that integrates research and development, design and manufacture of water heating, electric heating, low temperature and constant temperature control and other household and commercial electrical controllers.