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4000 LOCMOS LOGIC; MULTIVIBRATOR TYPE:RETRIGGERABLE MONOSTABLE;
OUTPUT CURRENT:2.4MA; PROPAGATION DELAY:35NS;
LOGIC CASE STYLE:DIP; NO. OF PINS:16
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- Q: Are there free trial or sample giveaway activities?
A: We regularly organize free trials or sample giveaways. You can stay informed about these activities and apply to participate by following our official announcements, emails, or social media channels.
- Q: What payment methods do you accept?
A: We accept various payment methods, including major credit cards (Visa, Mastercard, American Express), debit cards, and digital payment platforms such as PayPal, Apple Pay, and Google Pay. The available payment methods will be displayed during the checkout process.
- Q: Do you have a mobile app for easier shopping?
A: We currently do not support it, but we have a Progressive Web App (PWA) and a well-adapted mobile version of our website. Additionally, we are in the process of developing a mobile application for iOS and Android devices. Our mobile app will provide a convenient and user-friendly shopping experience, including personalized recommendations, easy navigation, and order tracking features.
Reviews
- C
Christian Gonzalez
Jan 21, 2026
NXP IC Integrated Circuit HEF4528BPOKmarts is the go-to destination for finding rare and unique products.HelpfulUnhelpful - D
Debra Hallock
Jul 18, 2025
NXP IC Integrated Circuit HEF4528BPThis is pt 2 of 1 order, as earlier was fastHelpfulUnhelpful - D
Dennis Luchene
May 13, 2025
NXP IC Integrated Circuit HEF4528BPExtremely satisfied with the product and the fast shipping.HelpfulUnhelpful - X
Xun Li
Nov 24, 2023
NXP IC Integrated Circuit HEF4528BPI feel like I won the lottery with this tool at this price.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
NXP IC Integrated Circuit HEF4528BPAll was ok! No problems whatsoever.HelpfulUnhelpful
NXP IC Integrated Circuit HEF4528BP
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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