QuuBe – Factory Wholesale by Qoo10

<div>   The main parameters: PCB plate for the 2MM high-grade glass plate PCB copper foil for the two oz PCB size is 77.5MM * 92MM， The distance between the four symmetrical holes 69X83.5MM Product weight is 0.3Kg Relay rated current is 30A， can withstand the following 1000W power The main function: Suppression of power amplifier instantaneous surge current， due to a class and high-power amplifier power amplifier， low load impedance and power supply capacitor capacitance oversized， resulting in power amplifier instantaneous current is too large， easy to damage the rectifier bridge and damage filter capacitor When the amplifier board radiator temperature exceeds 75 degrees， the board can immediately cut off the power， not to burn the heat burned. Until the radiator temperature dropped to 75 degrees below， the amplifier can be re-boot， or the amplifier can not open the machine Finished product figure 1: the production process and the picture is completely consistent <img alt="Chrysanthemum__ - - - - - - - - - - -" src="https://ae01.alicdn.com/kf/HTB13dSySVXXXXXYXVXXq6xXFXXXb.jpg?size=164371&height=754&width=960&hash=3a9d3c41f25532844fa8a77df85ed54d"> Finished product figure two: the product is exactly the same as the picture <img alt="Chrysanthemum__ - - - - - - - - - -" src="https://ae01.alicdn.com/kf/HTB10_WLSVXXXXXiXFXXq6xXFXXXA.jpg?size=167440&height=732&width=960&hash=6ca684e250876c612c645c3298fba80e"><img alt="3199765897_1347597513" src="https://ae01.alicdn.com/kf/HTB1CYWKSVXXXXXIXFXXq6xXFXXXh.jpg?size=133421&height=800&width=600&hash=71a30d857dc3986bce613f1479585d43"> Finished parts: the product parameters are for reference only， subject to change without notice <img src="https://ae01.alicdn.com/kf/HTB1L0t_QpXXXXcEaXXXq6xXFXXXa/220809385/HTB1L0t_QpXXXXcEaXXXq6xXFXXXa.jpg?size=669191&height=817&width=960&hash=4052f9cf3ec51400da3894d4a9b08471"> Complimentary 3 links: <img src="https://ae01.alicdn.com/kf/HTB1pquEQpXXXXa3XpXXq6xXFXXXm/220809385/HTB1pquEQpXXXXa3XpXXq6xXFXXXm.jpg?size=45814&height=505&width=730&hash=b8f68ae4fef8d0d27b8ea4f3d3399076"> Complimentary 2 temperature switch with 75 degrees: <img src="https://ae01.alicdn.com/kf/HTB1az05QpXXXXaOapXXq6xXFXXXC/220809385/HTB1az05QpXXXXaOapXXq6xXFXXXC.jpg?size=32115&height=497&width=730&hash=77da06b37af6573c03605a8ab909714d"> Complimentary 4 insert and sheath: <img src="https://ae01.alicdn.com/kf/HTB1DlivQpXXXXaLXFXXq6xXFXXXD/220809385/HTB1DlivQpXXXXaLXFXXq6xXFXXXD.jpg?size=72690&height=574&width=750&hash=89883c3c182046a2e88ae96a56a60d66"> Wiring diagram: <img src="https://ae01.alicdn.com/kf/HTB1F_eaQpXXXXaDaXXXq6xXFXXX6/220809385/HTB1F_eaQpXXXXaDaXXXq6xXFXXX6.jpg?size=106670&height=477&width=730&hash=0d5b9c324651224278dfff507aacf423">   Need to touch the switch click on the link to buy:aliexpress.com/store/product/16MM-self-reset-with-12V-blue-LED-switch/1390666_32801863675.html?spm=2114.12010612.0.0.gZA6EV <img src="https://ae01.alicdn.com/kf/HTB1CweOQXXXXXXRXpXXq6xXFXXXN/220809385/HTB1CweOQXXXXXXRXpXXq6xXFXXXN.jpg?size=140715&height=477&width=750&hash=716bd4a44ecd722ef0a5f0323fb874fe">   <p style="border-top: 0.0px;border-right: 0.0px;vertical-align: baseline;border-bottom: 0.0px;color: #000000;padding-bottom: 0.0px;padding-top: 0.0px;padding-left: 0.0px;margin: 0.0px;border-left: 0.0px;padding-right: 0.0px;background-color: #ffffff;">   Welcome to my shop <p style="border-top: 0.0px;border-right: 0.0px;vertical-align: baseline;border-bottom: 0.0px;color: #000000;padding-bottom: 0.0px;padding-top: 0.0px;padding-left: 0.0px;margin: 0.0px;border-left: 0.0px;padding-right: 0.0px;background-color: #ffffff;"> 1. If you are dissatisfied with our item or service， then please contact us by sending message before leaving any feedback. We are committed to resolve all issues in a friendly and satisfactory manner. 2. We always reply messages within 1-2 business days. If you do not get a response from us， then please check your message. and kindly resend. 3. Original and return shipping fee will not be refunded or reimbursed under all circumstances. You must agree and acknowledge this term if you bid for this item. Therefore， please do not complain about having to ship back at your own expense. 4. If have any question， Please contact us by message.  5. We care about our valued buyers， if you have any questions， our Customer Service staffs will be very glad to help you. We try our best to reply to your emails as soon as possible， however， due to high volume of daily incoming emails and time zone difference， we may not be able to reply your emails immediately. Please allow 24 business hours for us to response. 6 . Dear buyers， we appreciate your business， if you are satisfied with our service， please leave us a positive feedback and rate the details of the transaction (Detailed Seller Ratings) with a "PERFECT five STARS". [When you rate the shipping time part please take international transit into consideration.] Your recognition will make us more confident to develop business and serve you better. Our goal is to make sure you are a happy buyer and pleasant shopping with us. Please give us message before leaving any 1 or 2 ratings， neutral， negative feedback or open any dispute. We understand the concerns and frustrations you might have， and will do our endeavor to resolve the issues. Please give us the opportunity to resolve any problem. 7.Products in the production or use of the process there is a risk of damage， the need for a certain degree of electronic technology and practical ability， success and user expertise and direct contact. We only guarantee that each item is issued 100% test is good， no self-replacement parts of the goods if the quality problems can be returned， man-made damage or change parts for their own， change the line and the production is not successful， we do not provide Any return service， nor does it provide technical support. Wangwang customer service is only responsible for sales， do not answer technical questions. Production of technical problems encountered in your own solution. If you are concerned， please consider carefully before buying! </div>

Class A amplifier Power delay soft start board Temperature protection board