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Home > Products > 8W 12-40V to 9V Voltage Regulator DC-DC Converter Step-Down Buck Module replace LM7809 L7809 Wifi router Set top box multimeter
8W 12-40V to 9V Voltage Regulator DC-DC Converter Step-Down Buck Module replace LM7809 L7809 Wifi router Set top box multimeter
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Product： views：78W 12-40V to 9V Voltage Regulator DC-DC Converter Step-Down Buck Module replace LM7809 L7809 Wifi router Set top box multimeter 
Branch： RUIZE Technology Co., Ltd.
Type： Other
Unit Price： Negotiated
Min.Order：
Supply：
Delivery： Shipment within days since the date of payment
Valid until： Long Term
Updated on： 2019-10-17 02:39
  Negotiated
Product Details
Overview
Quick Details
D/C:
new
Package:
module
Model Number:
DC-DC Converter
Type:
Other
Brand Name:
RUIZE Technology Co., Ltd.
Place of Origin:
Guangdong, China
Data sheet:
Contact us
Condition:
Original and New
Stock:
In Stock
MOQ:
Samples Offer
Warranty:
90Days
Price:
Competitive
Mounting Type:
SMD
Dissipation Power:
Standard Design Wattage
Supply Voltage:
Standard Design Voltage
Operating Temperature:
Normal Temperature
Supply Ability
Supply Ability:
1000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
Tray package or Tape & Reel package
Port
Shanghai, Ningbo, Hongkong, Shenzhen or any other China port
Lead Time:
Quantity(Pieces)1 - 1000 >1000
Est. Time(days)3To be negotiated

 

 

 

 
Description: 
 
Input voltage 11~40V,output 9V
 
Maximum output current 900MA
 
DC-DC Step-Down Converter module working frequency 550KHz. efficiency is 75-90% .
 
Quiescent current: about 1.5MA
 
Overtemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.
 
2.54mm pin pitch,Can directly replace the L78XX LM78XX TO-220 IC
 
This is a DC-DC voltage converter module,Must be noted when using: 
 
1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself

 

Applications:
   
 
9V Motor
WIFI router
CCTV camera
Toy car
Smart home / home automation
Distributed Power Systems
Battery Charger
Pre-Regulator for Linear Regulators
replace LM7809 L7809 
 
ABOUT US

Shenzhen Ruize Technology Co., Ltd., is a well-known electronic component company.

Over these years, adhering to the "honesty, quality first" principle, with excellent product quality, enthusiastic service, and wide range of products, we gained a high degree of trust from our customers. 
No matter you are domestic or foreign businessmen, we are always ready to make you satisfied.

We sincerely welcome your business negotiations, share mutual benefit and common development.

 

 

 

CONTACT US

 

 
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