Description
LT3042 Battery Charger USB and DC5V/2A Output Low Noise High Precision DC Linear Voltage Regulator Power Bank
Precaution for safety:
- Please use our standard charger (DC9V/2A) only.
- Please turn off the input and output switches when not in use.
- It is recommended not to use the power when left unattended.
Description:
- This product adopts the official recommended method for LT high-end linear voltage regulator chip LT3042+PNP expansion. It can provide a nearly zero noise DC voltage regulator power supply, which can power high-precision measurement instruments, noise sensitive RF applications, DAC audio decoders, USB interfaces, digital turntables, and other devices with pure power supply. The noise voltage is as low as 1uV, which is 2-3 levels lower than voltage regulators such as LM317 LM78XX.
- Using pure battery power supply to significantly reduce interference, a set of advanced audio systems, and an important part of the system is the power supply. The best power supply is the battery, which converts AC power into DC power and provides pure power supply, and it is the best solution. Battery powered provides sufficient clean power for each device, solving the problem of traditional AC power sources being greatly affected by the environment, making the sound more stable and quiet. The battery uses for Panasonic 21700 lithium battery, with a huge capacity of 20000mAh and a much higher volume energy density than other ordinary lithium batteries. The battery has good stability and performance.
- The pure noise of the power supply is very low. The high frequency noise caused by the current sound is reduced, the dynamic range is expanded, the music scene is more stable, the richness of details becomes more obvious, and the overall atmosphere is more real and vivid.
Specification:
- Input voltage: DC9V
- Output voltage: DC5V at 2A
- Output terminal: USB + DC 5.5mm/2.1mm (positive inside and negative outside)
- Voltage range: ±5%
- Size: 100 x 155 x 47mm
- Weight: 0.65kg
- Accessories: 5.5 x 2.1 DC Cable (0.8m), power adapter
Package Included:
- 1 x Host
- 1 x 5.5 x 2.1 DC Cable (0.8m)
- 1 x Power Adapter
Precaution for safety:
- Please use our standard charger (DC9V/2A) only.
- Please turn off the input and output switches when not in use.
- It is recommended not to use the power when left unattended.
Description:
- This product adopts the official recommended method for LT high-end linear voltage regulator chip LT3042+PNP expansion. It can provide a nearly zero noise DC voltage regulator power supply, which can power high-precision measurement instruments, noise sensitive RF applications, DAC audio decoders, USB interfaces, digital turntables, and other devices with pure power supply. The noise voltage is as low as 1uV, which is 2-3 levels lower than voltage regulators such as LM317 LM78XX.
- Using pure battery power supply to significantly reduce interference, a set of advanced audio systems, and an important part of the system is the power supply. The best power supply is the battery, which converts AC power into DC power and provides pure power supply, and it is the best solution. Battery powered provides sufficient clean power for each device, solving the problem of traditional AC power sources being greatly affected by the environment, making the sound more stable and quiet. The battery uses for Panasonic 21700 lithium battery, with a huge capacity of 20000mAh and a much higher volume energy density than other ordinary lithium batteries. The battery has good stability and performance.
- The pure noise of the power supply is very low. The high frequency noise caused by the current sound is reduced, the dynamic range is expanded, the music scene is more stable, the richness of details becomes more obvious, and the overall atmosphere is more real and vivid.
Specification:
- Input voltage: DC9V
- Output voltage: DC5V at 2A
- Output terminal: USB + DC 5.5mm/2.1mm (positive inside and negative outside)
- Voltage range: ±5%
- Size: 100 x 155 x 47mm
- Weight: 0.65kg
- Accessories: 5.5 x 2.1 DC Cable (0.8m), power adapter
Package Included:
- 1 x Host
- 1 x 5.5 x 2.1 DC Cable (0.8m)
- 1 x Power Adapter
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
On Mar 6, 2024 at 01:54:01 PST, seller added the following information:
