If the size of the product, power, output multi-channel, and other requirements, the amount of large, according to customer size, power, other requirements customized, design, production.
Wide range of input voltage range, overload, short circuit, switching power supply with temperature protection, over-current protection and short circuit protection, compact size, high efficiency, full load aging test, with EMI filter, auxiliary side feedback 431 accurate voltage regulator output.
Serial number: 19.
The product pictures and PCB board type:YS-LZ30S
The product model:YS-LZ30S12
The output voltage: 12V
The output current: Min:2AMax:2.2A
The power of W:24
The product size (mm) length X width X height: 101x32x28
The net weight (g): 75
1 over-current protection: protection type: constant current limit, abnormal conditions can be automatically restored after the release
2 short circuit protection: protection type: hiccup mode, abnormal situation can be restored automatically after release
3 overvoltage protection: protection type: turn off the output voltage, restart after recovery
4 temperature protection: protection type: to close the output voltage, abnormal situation after the restoration of automatic recovery
[use of environmental parameters]
Working temperature, humidity: -10 degrees C~+50 degrees C@100%LOAD, +60 degrees C@60%LOAD:20%-90%RH
Storage temperature, humidity: -10 degrees C~+85 degrees C10%-90%RH
[safety and EMC standards]
Safety standards: MEETGb4943
Withstand voltage: I/P-0/P:1.5KVACI/P-FG:1.5KVO/P-FG:0.5KVAC1min
Insulation impedance: I/P-O/P, I/P-FG, O/P-FG:500VDC/20M0hms
1, product 100 percent full load aging test (aging 48 hours, impact 2 hours)
2, the regulated switching power supply is designed with pulse width modulation (PWM) switching technology, which ensures the stability and efficiency of the power supply.
3, product warranty for two years, the above quotation does not contain tax.
More than 4, 85% efficiency, temperature rise of less than 25 degrees.
5, the product process control is strict, exquisite workmanship.
All power supply modules do not provide schematic diagram, PCB diagram, bill of material, transformer drawings, etc..
If you need to adjust the voltage, modify components need to confirm before purchase and customer service, modify the problem without permission, the consequences of self payment.
The power module sold by our company is mainly industrial bare board, and it needs a certain foundation (such as positive and negative, constant current, constant voltage, AC, DC).
Single board foam bag packaging, bulk pearl cotton packaging, carton packaging. Store in the air dry, cool and cool indoor environment, avoid wetting storage (please)Extrusion).
The power supply from the date of receipt of customer quality problems within seven days, in the absence of parts replacement, circuit modification, artificial damage, can be returned, warranty for one year
All shipments have delivery / receipt invoice, if necessary please contact customer service can open general ticket stamps need please contact customer service.
All sales products are tax free.
Small batch routine are within 48 hours of delivery (working days) batch need to be customized within 1-2 weeks of delivery, please contact with customer service confirmation. Our default express in most parts of the country, postage 10 yuan, 12 yuan in some remote areas, such as express not to choose other areas please contact customer service express delivery, the courier charges different parts of the need to modify the postage, do not contact customer service, message specified express delivery, thank you for your understanding. If there is shortage, notice will be given. Most of the country in 3 days, 3-5 days in remote areas, emergency customers choose SF please contact customer service delivery, the main city in the country within 1 days of arrival, the rest of 2 days or so, most areas of postage 22 yuan (please contact with the local specific time SF). The Pearl River Delta can collect payment, if the more urgent customer and customer service confirm whether the issue can be issued on the same day.