Power Supply Tester Checker LED 20/24 Pin for PSU ATX SATA HDD Tester Checker Meter Measuring for PC Compute Wholesale
13.24 12.36 $
Product Features:
1. Meet UL, CE requirements,
2. Ultra-thin, ultra-small
2. All voltage input (AC: 90 ~ 265V)
3. Low ripple and low noise
4. Output overload and short circuit protection
5. High efficiency, high power density
6. The product is designed to meet the requirements of EMC and Safety Test
7. Low power consumption, environmental protection, no-load loss <0.1W
8.100% load aging and testing
9.1 year warranty period
Environment Condition:
Item Name Technical Criteria Unit
Operation Temperature -20—+60 ℃
Store Temperature -40—+80 ℃
Relative humidity 5—95 %
Cooling way Cooling by radiation
Atmospheric pressure 80—106 Kpa
Sea level elevation ≤2000 m
Vibration Vibration coefficient 10~500Hz,2G10min./1cycle, 60min.each along X,Y,Z axes
Electrical Characteristic:
Items | TechnicalParameters | Units | Notes |
No-load rated output voltage | 5.0±0.1 | Vdc | |
Full-load rated output voltage | 5.0±0.2 | Vdc | |
Short time maximum output current | ≥700 | mA | |
Rated output current | 600 | mA | |
Voltage regulation | ±0.2 | % | |
Load regulation | ±0.5 | % | |
Input low voltage efficiency | Vin=115Vac, Output full load ≥73 | % | |
Input high voltage efficiency | Vin=230Vac, Output full load ≥73 | % | |
Output ripple and noise (mVp-p) | ≤100 Rated input voltage, output full load. With 20MHz bandwidth oscilloscope, Load side 10uF and 0.1uF capacitance test. | mV | |
Switching on/off overshoot amplitude | (Rated input voltage, output plus 10% load) ≤ 5 | %VO | |
Output over-current protection | Output maximum load 110-150% | A | |
Output short circuit protection | Direct short circuit in normal output and automatic return to normal operation after removal of short circuit | No-damage to the whole device |
Safety Characteristics:
Products designed to meet UL, CE safety certification requirements.
Safety and electromagnetic compatibility
Designed with the input of 0.5A UL certified insurance;
PCB board using double-sided copper clad plate production, material for the 94-V0 fire rating level;
Safety standards: Compliance with UL1012, EN60950, UL60950
Insulation voltage: I / P-O / P: 2500VAC
Insulation resistance :I / PO / P> 100M Ohms / 500VDC 25 ℃ 70% RH
Conduction and radiation :comply with EN55011, EN55022 (CISPR22)
Electrostatic discharge :IEC / EN 61000-4-2 level 4 8kV / 15kV
RF radiation Immunity: IEC / EN 61000-4-3 See Application Note
Temperature safety design
At room temperature,the capacitors of this power , the inner surface of the main converter maximum temperature does not exceed 90 ℃;
Shell maximum surface temperature does not exceed 60 ℃
Weight and Dimensions:
Please notice:
We are manufacturer, the open frame is available, OEM/ODM accepted.
We also get 2W 3W 5W 10W 20W 30W 40W series for standard.
Our Company
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
Shipping time varies by location. These are our estimates:
Location | *Estimated Shipping Time |
---|---|
United States | 10-30 Business days |
Canada, Europe | 10-30 Business days |
Australia, New Zealand | 10-30 Business days |
Central & South America | 15-30 Business days |
Yes, you will receive an email once your order ships that contains your tracking information.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
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