✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
Operating Range : 2.7V to 6V
Reverse Blocking Current
Under Voltage Lockout
Deglitched Fault Report (FLG)
Thermal Protection with Fold-back
Over Current Protection
Short Circuit Protection
UL Approved−E219878
Nemko Approved-NO87949
Applications
USB Peripherals
Notebook PCs
Ask questions
(0/1,200)
- Q: Are there shopping protection plans or extended warranty services?
A: Depending on the category and brand of the product, we may offer shopping protection plans or extended warranty services. You can view relevant information on the product details page and choose to purchase based on your needs.
- Q: Are the actual colors of the products consistent with the pictures?
A: We do our best to ensure the accuracy of product images. However, due to variations in display devices and lighting conditions, there may be slight differences in actual colors. We provide detailed color descriptions to assist you in making better choices.
- Q: How can I change my email address associated with my account?
A: To change the email address associated with your account, please contact our customer service team and provide them with the necessary verification information. They will assist you in updating your email address.
Reviews
- H
Henry Zayas
Oct 25, 2025
RICHTEK IC RT9742DGJ5Quick and efficient service, always a pleasure to deal with.HelpfulUnhelpful - G
Guest
Jul 15, 2025
RICHTEK IC RT9742DGJ5Thank you so much.HelpfulUnhelpful - T
Tommy Rivera
May 15, 2025
RICHTEK IC RT9742DGJ5Exactly as described, shipped promptly, five stars!HelpfulUnhelpful - M
Michelle Nordstrom
Nov 10, 2023
RICHTEK IC RT9742DGJ5GreatHelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
RICHTEK IC RT9742DGJ5All was ok! No problems whatsoever.HelpfulUnhelpful
RICHTEK IC RT9742DGJ5
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
People who bought this item also viewed
Winyao NIC Card WY574T-POE
Beckhoff Terminal Box Module IP1502-B730
Customers frequently viewed
IWAYA DENKI Water Pump 25CJT0752
Panasonic Servo Motor MHMF022L1V2M
Honeywell Solenoid Valve VE4025B1045
ROTEN Mechanical Seal 8E5K-22-X
SANDSUN Overload Pump VA08H-760
GS Battery 6-QW-60(450)-(55D23L-KR)
Rechi Compressor 44R273A
MINDMAN Air Cylinder MCQV2-11-40-200
Mitsubishi Compressor YB645WTG
Festo Air Cylinder DGSL-6-50-PA
Copeland Compressor 4DJ1-2000-TSK-801
SMC Solenoid Valve VT317-4G-02
Contrinex Sensor KAS-70-A14-A-K-NL
THK Linear Guideway SRS12GMUU+70L
Honeywell Expansion Valve TOEX-E0540
PIZZATO Switch FM 1002-M2R23

