Packaging
We offer the highest quality, most economicallypriced static shield packaging available. With 40% light transparency, itallows for easy identification of IC's (integrated circuits) and PCB's (printedcircuit boards). The extremely durable buried metal contruction gives FaradayCage performance needed to effectively shield these componenets against staticcharge.
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.
Global Shipment by DHL/FedEx/TNT/UPS
Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
| Shipment charges: |
(Reference DHL and FedEX) |
| Weight(KG): 0.00kg-1.00kg |
Price(USD$) : USD$60.00 |
| Weight(KG): 1.00kg-2.00kg |
Price(USD$) : USD$80.00 |
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.
- Other Shipment Way: SF Express for Asia; Chang-woo special air line for Korea, Aramexfor Middle East countries. Others more shipping way, please contact us.
We also can send the goods to your forwarder or your othersupplier, so that you can send the goods together. It may will save shipmentcharges for you, or may will more convenient for you.
- Shipping Details: Shippinginformation, We need shipping information including Receiver Company Name(Or personal), Receiver Name, Contact Number, Address and Zip Code. Please make sure these information to us, so that we can arrange the shipment faster.
- Delivery time: Deliverytime will need 2-5days to most of country all over the world for DHL/UPS/FEDEX/TNT.
V420LA7P Product Details:
Title: V420LA7P: A Comprehensive Guide on Varistor Circuit Protection for Electronic Devices
If you are looking for circuit protection solutions for your electronic devices, you might want to consider V420LA7P. This high-quality varistor is designed to protect your electronic devices from transient voltage surges and spikes. This article will provide you with all the information you need, including product details, application scenarios, and usage.
Product details:
V420LA7P is a varistor metal-oxide type circuit protection device that is perfect for electronic devices. This THT varistor has a maximum AC voltage rating of 420V and a maximum DC voltage rating of 560V. Its clamping voltage is 680V with a peak pulse current of 1.2kA. It also has a broad temperature range of -55°C to 85°C, making it suitable for a wide range of applications.
Application scenarios and usage:
The V420LA7P varistor is an ideal circuit protection solution for numerous electronic devices. It can be used in power supplies, network equipment, automotive electronics, industrial equipment, lightning surge protection, telecom infrastructure, and more. Its main function is to protect sensitive electronic devices from overvoltage, undervoltage, voltage transients, and power surges.
Main features and performance parameters:
The V420LA7P varistor is packed with features that make it an excellent choice for circuit protection. It has a fast response time, low leakage current, and high surge capability. The varistor's output voltage is reliable and has a precise clamping voltage that effectively suppresses surges and spikes. This device has high accuracy, efficiency, and a broad range of operating temperatures, making it an excellent choice for various applications.
Types of integrated circuits:
There are different types of integrated circuits, including digital, analog, mixed signal, and RF. Digital circuits are used to process digital signals, and analog circuits process continuous signals. Mixed signal circuits combine both digital and analog circuits in one unit. RF circuits are used for wireless communication and transmission.
Manufacturing and testing:
The V420LA7P varistor undergoes a complex manufacturing process, from chip design to packaging. The process includes cutting, cleaning, laser processing, back grinding, doping, exposure, vapor deposition, etching, and more. After the manufacturing process, the components are subjected to appropriate testing to ensure their quality and performance.
In conclusion, The V420LA7P varistor provides efficient protection for your electronic devices. It has a broad range of applications, high surge capability, and a broad temperature range. With its high accuracy and reliability, this varistor is an excellent choice for circuit protection solutions.