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20v 3.25a 20v 4.5a for lenovo laptop ac charger with 65W 90W 7.9*5.4mm laptop spare parts
Specifications | |
Model No. | YIH304 |
AC Input | |
Nominal Input Voltage | AC 100V~240V |
Input Voltage Range | AC 95V~265V |
Input Frequency | 50/60Hz |
DC Output | |
Output Voltage | 20V |
Output Current | 3.25A |
Output Power | 65W |
DC Connector Size | 7.9*5.4 mm |
Line Regulation | 2% |
Load Regulation | 5% |
Ripple Noise | 180 Mvp-p |
Efficiency | >85% |
Output Cable Standard | 0.5mm2 Pure Copper |
Output Cable Length | 1.5m normally or customized requirement |
Environment | |
Operating Temperature | 0°C ~40°C |
Operating Humidity | 5%~95%RH |
Storage Temperature | -20°C ~85°C |
Storage Humidity | 5%~95%RH |
Protection | |
Over Load Protection | Short Circuit Protection |
Over Current Protection | Over Temperature Protection |
Certificates | |
CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE | |
Dimensions | |
Adapter Size | 10.7*4.3*2.8cm |
Adapter Weight | 210G |
Inner Box Size | 19*13*4.7CM |
Inner Box Weight | 40G |
PCS/CTN | 50PCS |
Outer Carton Size | 48.5*32*40CM |
Outer Carton Weight | 860G |
GW/CTN | 13360G |
Package | |
Inner Box | Normally neutral brown box or customized requirement |
Outer Carton | Normally neutral standard carton or customized requirement |
Warranty | |
Guarantee | 30 days |
Warranty | 2 years |
Terms and Conditions | |
MOQ | 100PCS for mixed order |
Payment Terms | T/T, L/C, PayPal, western union |
Delivery Time | 3-5 days |
Manufacturing Process | |
1. Set-Up→2. Hand Insertion→3. Wave Soldering→4. Touch-Up→5. V/I→6. ICT→7. INT→8. Apply Glue→9. Q/A→10. Entering Stock→11. Assembly→12. Power On Test→13. Hi-Pot Test→14. Burn-In→15. Hi-Pot Test→16. All Fun Test→17. Packing→18. OQC→19. Shipping | |
Test Procedures | |
1.No-load output voltage test→2.input power load test→3.No-load output ripple test→4.Full load open test→5.Full load output voltage test→6.Full load output ripple test→7.Full load input power test→8.Half load output voltage test→9.Half load output ripple test→10.Over load test→11.Over current protection test →12.Short circuit protection test (above test is under both 110V and 230V.)→13.High voltage test→14. burn-in test→15.Turn on delay time test→16.Rise time test→17.Hold time test→18.Overshoot test
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Why should choose us?
1.Best quality: We have the best professional and experienced engineer and strict QA and QC system. Repair rate under 1%~2%.
2.Best price: We make the product by our own company, so we can control the quality well and reduce the cost to offer competitive price and excellent quality.
3.Strong production capacity: 300000 pieces per day, could provide customerlized package upon request.
4.Good after-sale service: 2 years warranty.
5.Have more than ten years experience,we are more professional for our customer,provide OEM and ODM.
Service?
OEM and ODM service available
Mold opening are welcome
Logo printing are available
1. Regular package: each one with bubble bag,then 50pcs in one carton.
2. Individual package: inner box inside,50pcs/carton.
3. Customized package is accepted.
Delivery time: 1-3 days for samples,3-15 days for batch order.


Shipping: by Sea / by Air / by Express (Customers specifying freight forwarders and negotiable shipping methods. )
INTERNATIONAL AIR MAIL
Payment:
Fast Delivery:
Different qty order will be required for different days .






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