Product description
- Good Quality:Our laptop Adapter is 19V 1.58A 30W for DELL. Its DC Tips is 5.5*1.7mm. It has a very beautiful apperance, and this product has a good quality, our company has a strict quality control.
- Safe and Reliable, it can prevent the input power of the phone from overcharging, over-current and overheating. And the housing material is ABS, fireproof and has a better heat dissipation.
- Its size is 8.5*3.4*2.7CM, weight is 150g.
Product details
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| Specifications |
| Model No. | YDH302 |
| AC Input |
| Nominal Input Voltage | AC 100V~240V |
| Input Voltage Range | AC 95V~265V |
| Input Frequency | 50/60Hz |
| DC Output |
| Output Voltage | 19V |
| Output Current | 1.58A |
| Output Power | 30W |
| DC Connector Size | 5.5*1.7 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 |
| Dimensions |
| Adapter Size | 8.5*3.4*2.7CM |
| Adapter Weight | 150G |
| 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 | 10360G |
| 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 |
Pictures
Company overview
Shenzhen Yidashun Technology Co.,Ltd, established in 2007, is a high-tech enterprise approved by government, which is dedicated to the R&D, manufacture and sales of laptop adapter, Universal Laptop Adapter, ac dc Power Adapter, wall adapter, USB Charger , USB Car Charger, Power Cable, Data Cable and Switching Power Supply and LED driver.
The headquarter is located in Shenzhen, Yidashun has 4 factories totally, 1st factory specializing in usb charger and usb Car charger in Shenzhen with 2000 square meters, 2nd factory specializing in laptop adapter, wall adapter, USB-C PD Charger in dongguan with 3500 square meters, 3rd factory specializing in data cable, DC Cable and AC Power Cable in shenzhen with 1500 square meters, 4th factory specializing in switching Power Supply and led driver in hubei with 4000 square meters.
Yidashun has a brother company TOP 3D, which is specialized in 3D Printer .
Our products passed CE, ROHS, FCC, ERP, CB, KC, UL,VDE certificates with 1 year or 2 years warranty;
We have 4 professional foreign sales group and 1 domestic sales group of wholesales to trade companies in China;
We believe our prices are the most competitive and our quality is the most super, welcome to inquiry!
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