source:Industry News Popular:adapter release time:2022-04-07 10:12:37 Article author:sznbone
1. The raw materials are purchased and checked into the warehouse, and then the materials are collected and produced in a unified manner according to the actual order quantity specifications of the customers.
2. Mounting (SMT): First, pass the PCB through the SMT machine for the mounting process.
3. Plug-in (DIP): The PCB is pasted, and the plug-in is pulled up to perform the plug-in process. DIP will be subdivided into: plug-in, pressing parts, immersion tin, cutting electronic feet and other processes.
Fourth, post soldering (repair soldering): After the test is no problem, pull on the plug-in, the circuit board after immersion tin, and some electronic components have not been tinned well. At this time, post soldering is required to solve it.
V. Kanban repair soldering: wave soldering: After the machine is soldered again, the plug-in is pulled up, and there is no electronic material that is tinned during the immersion tin. Generally, a PCB is divided into areas, and then the parts that are not soldered in place are manually checked. Repair welding.
Sixth, QC test 1: After manufacturing matching test tools. Test the bare board, if the test is OK, go to the next process, if the test fails, then repair it to the repairer;
7. Assembling: This process is the most complicated, and it is also the process with the most inspection and production process level.
8. Welding wire: Weld the DC wire to the bare board. Solder the AC wire to the lower metal part of the shell.
9. Gluing: Gluing the components that are simply dropped or broken during transportation. Pass through solder joints with transformers, filters, AC lines and DC lines, etc.
Ten. Sealing: Use ultrasonic to finally fix the shell.
11. Paste the nameplate: After the appearance inspection is no problem, the laser engraves the corresponding label.
12. Aging test: Transfer to the aging workshop for an aging test. After the aging test for a certain period of time, it will be transferred back to the assembly to do the final full inspection QC test, and a test report will be issued.
13. Packaging: Finally, the knife card carton is packed into the warehouse and enters the state of waiting for shipment.
Read recommendations:
Switching power adapter 150~264VAC to DC adaptor for Audio video and IT equipment
The influence of the specification of the power adapter mechanism on the size of the transformer
The latest article
S series S1000 energy storage mobile power supply
2021-03-18S series S900 energy storage mobile power supply
2021-03-18New ABS Fire Shell Gigabit ESD Protection POE Powered Adapter Power Supply 90W POE Injector
2021-03-18ShenZhen Factory OEM ODM AC DC Open Frame Switching Power Supply Manufacturer
2021-03-18130W bare board power supply
2021-03-1880W bare board power supply
2021-03-1872W bare board power supply
2021-03-1872W bare board power supply
2021-03-1860W bare board power supply (54V)
2021-03-1836W Open Frame Power Supply
2021-03-1836W Open Frame Power Supply
2021-03-1830W Open Frame Power Supply
2021-03-1810W Open Frame Power Supply
2021-03-187W Open Frame Power Supply
2021-03-187W Open Frame Power Supply
2021-03-18Amplifier + power supply
2021-03-1060W single power supply
2021-03-10Amplifier + power supply
2021-03-1027W single power supply
2021-03-10Amplifier + power supply
2021-03-1030W power amplifier power supply
2021-03-10144W power amplifier power supply
2021-03-1048W desktop
2021-03-1048W desktop
2021-03-1024W U.S. regulations
2021-03-1018W U.S. regulations 18W Wall-Mounted Power Adapter
2021-03-1018W U.S. regulations18W Wall-Mounted Power Adapter
2021-03-1018W European standard Power Adapter
2021-03-1018W European standard Power Adapter
2021-03-1018W U.S. regulations18W Wall-Mounted Power Adapter
2021-03-10The latest article
What are the types of mobile phone chargers and their functions?
2022-05-21Advantages of switching power adapters
2022-05-21Five core functions that the power adapter can achieve.adapter manufacture
2022-05-20Analysis of the importance of power adapters for notebooks.adapter Processor
2022-05-20Details of switching power supply in maintenance
2022-05-19Understand the precautions of the power adapter and be an expert in electricity safety
2022-05-19This is how the EMC interference of the switching power supply is generated.adapter wholesaler
2022-05-18The relationship between the nominal voltage and current of the power adapter.power adapter price
2022-05-18Five basic functions of notebook power adapters.adapter wholesaler
2022-05-17Lightning surge immunity test method.power adapter price
2022-05-17Switching power supply ripple source and control
2022-05-16Level 6 energy efficiency standard power adapter T series
2022-05-16Children sleeping with pacifiers are prone to tooth decay
2022-05-16Six methods to deal with the heating problem of switching power supply transformer
2022-05-14The principle of flyback switching power supply
2022-05-14Types of thermal protection for power adapters.adjustable power adapter
2022-05-13Summary of common faults of LED switching power supply
2022-05-13The power transistor should be used like this in the power adapter
2022-05-124 modulation methods of switching power supply
2022-05-12Some little knowledge about switching power supply
2022-05-11Laptop Power Adapter Troubleshooting Steps
2022-05-119 classification methods of switching power supply
2022-05-10Advantages and disadvantages of switching power supply current mode
2022-05-10Advantages and disadvantages of switching power supply current mode
2022-05-099 classification methods of switching power supply
2022-05-09Characteristics and working methods of PFC regulated switching power supply
2022-05-07Six maintenance rules for drone lithium batteries.manual charger power adapter
2022-05-07Reasons for Inrush Current in Switching Power Supply Design.adjustable power adapter
2022-05-06The optimal solution of drone power management solution!12w acdc power adapter
2022-05-06Characteristics of Switching Power Adapter Transient Loads
2022-05-05About
Product
Process
News
Recruitment
中文
Online consultation
Online map
中
