Additional information
Compatible Audio & Video Equipment Style | board |
---|---|
Certification | NONE |
Origin | Mainland China |
64.20 $
264 in stock
Compatible Audio & Video Equipment Style | board |
---|---|
Certification | NONE |
Origin | Mainland China |
most hdd boards have the unique biosrom or nvram chip which includes the unique data to access the hdd system area. if the bios information is not compatible with your hdd, there is no way to read the hdds data. because of this, we should use the original pcbs bios when we swap pcb. bios chip swapping is a must. before you purchase, please read: 1 this is just a pcb printed circuit boards, not the whole hard drive; 2 pcb board number is printed on the board, not on the sticker; 3 these boards are used, not brand new, the circuit board components not falling, the interface did not break. all pcbs have been tested before shipping; 4 it is used for data recovery/repair issues, the pcb board has been tested and in good working condition. there is no refund/exchange policy; 5 hard drive failures are not always caused by pcb failure. we cannot guarantee your drive to be repaired by replacing the hard drive pcb; 6 you should swap the bios chip before you exchange the pcb board, as our guide sticker shown, in order to make the replacement board compatible with your hard drive; 7 it is the buyers responsibility to know whether the board is adequate for his hard drive model; 8 we do not suggest one who has no professional hard drive technology knowledge, and no tools no skills to buy this board, unless you can find someone to help you to repair the hard drive. we are only responsible for providing fully functional board.
Take off the tape tray and send it away if you need to remove the magnetic head
Product Name: 12V 24V DC Motor Controller Relay Board Forward Reverse Control Limit Start Stop Switch Pusher Electric Curtain Automatic DoorWiring Reference Diagram: General wiring:Wiring Diagram 1: Two position switch reciprocatingmoving backward and forward in a straight line. Wiring Diagram 2: Positive and negative start independently, each time running a single passWiring Diagram 3: Every time you start, run a forward and reverse rotation Product Included:1pcs DC motor forward and reverse controller Product parameters: 1 Working voltage: DC 12V 12V version or 24V 24V version DC power supply power ≥ motor load x3;2 Applicable motor: brushed DC motor;3 Maximum load [...]
47.59 $ Add to cartDimension Long 65mmx wide 40mmx 25mm high Features The circuit is simple,safe and reliable. Operating voltage AC 12-16V, suggest to use an independent power supply for it. Sampling delay of 3-5 seconds of 1.2V DC Sampling 3-5 seconds delay. Package included 1 x Speaker protection board DIY Components kit for Stereo This products include all components and PCB as the [...]
45.04 $ Add to cartbody { font-size: 75; color: #000; font-family: Open line-height: 1.3; } dl { margin: 0px; width: 480px; float: left; } dt { width: 100px; height: 15px; float: left; } dd { width: 240px; height: 15px; float: left; } dl dt { margin: 0px; line-height: 22px; color: #474747; font-size: 14px; font-family: tahoma; } #product-desc { width: 100; height: 209px; } #description { width: 100; height: 50; [...]
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40.46 $ Add to cartDescription: 1. The TP5100 is a switching step-down dual section 8.4v/single section 4.2v lithium battery charging management chip. Its QFN16 subcompact package and simple peripheral circuits make the TP5100 ideal for high-current charging management applications in portable devices. 2. Meanwhile,TP5100 has built-in input overcurrent, undervoltage protection, chip overtemperature protection, short-circuit protection, battery temperature monitoring and battery reverse connection protection. 3. The TP5100 has a wide input voltage of 5v-18v, and the battery charging is divided into three stages: trickle precharging, constant current and constant voltage. The trickle precharging current [...]
40.65 $ Add to cartHXJ8002 is a single channel 3W, BTL bridge connected audio shear rate amplifier. It can work at 5V operating voltage, 3 loads, and provide an average output power of 3W with THD <106. HXJ8002 is specially designed to provide high-power, high-fidelity audio output. Extremely old external components simplify the circuit design, save circuit board space, reduce sub-production costs, and can work under low voltage conditions 2.0V- 5.5V. HXJ8002 does not need coupling capacitor, bootstrap capacitor or buffer network, so it is very suitable for low volume and low weight low power consumption system. Specifications: Product Parameters: 1. Onboard HXJ8002 single [...]
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40.39 $ Add to cartFeatures: 1.Stard EU plug :Two all-round solid copper European standard 4.0mm: 2.Universal usage :The pins for the European part of the national and regional design uses a versatile insert bits: perfectly compatible plug into countries around the world use 3.Durable shell :Products using the new shell pc environmentally friendly materials production, making the product more stable, stronger anti-rejection 4.Compact and lightweight,perfect for travel 5.Really convenient to use, meets all your needs everywhere Descriptions: When you travel in Europe, you can use this adapter with your appliance/ equipment from USA, Canada, UK, Euro, Australia, Asia... [...]
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44.34 $ Add to cartLILYGO® T-U2T USB To TTL automatic downloader CH9102Currently only compatible with Windows , Mac systems of 10.15 and below LILYGO T-U2T is the abbreviation of USB To TTL, The original intention of this product design is that every time you design an ESP32 circuit board, you will find that the same circuit of usb To TTL appears on the schematic, especially when designing a small-sized circuit. This circuit occupies a lot of space, and it also increases the cost, so we want to change it, Finally we discovered that each product also [...]
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Odebrałem paczkę ale mam pytanie lub problem... |
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