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PROJECTS UNLIMITED AT-4228-TWT-F-R
Description
The AT-4228-TWT-F-R is an alarm transducer manufactured by PROJECTS UNLIMITED. With a supply voltage range of 3V to 28V and an operating current of 9mA, this transducer emits an alarm sound at a frequency of 2.8kHz and a sound level of 92dBA. Its compact size and versatile design make it suitable for various alarm applications.
PartNumber
AT-4228-TWT-F-R
Price
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Manufacturer
PROJECTS UNLIMITED
Lead Time
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Category
PC Board PLC
Specifications
Manufacturer
PROJECTS UNLIMITED
Manufacturers Part #
AT-4228-TWT-F-R
Category
PC Board PLC
Brand
PROJECTS UNLIMITED
Factory Pack Quantity
1
Frequently asked questions
How does Industrial PC Board PLC differ from its competitors?
How does Industrial PC Board PLC differ from its competitors?
Industrial PC Board PLC' parent company, GID Industrial, specializes in procuring industrial parts. We know where to find the rare and obsolete equipment that our customers need in order to get back to business. There are other companies who claim to do what we do, but we're confident that our commitment to quality and value is unparalleled in our field.
Is there a warranty for the AT-4228-TWT-F-R?
Is there a warranty for the AT-4228-TWT-F-R?
Each part sold is extended a unique warranty based on what we are able to negotiate for you with our suppliers. Some parts may be sold as-is and without a warranty.
Which carrier will Industrial PC Board PLC use to ship my parts?
Which carrier will Industrial PC Board PLC use to ship my parts?
We use FedEx, UPS, DHL, and USPS. We have accounts with each of them and generally ship using one of those, but we can also ship using your account if you would prefer. However, we can use other carriers if it will be more convenient for you.
Can I buy parts from Industrial PC Board PLC if I am outside the USA?
Can I buy parts from Industrial PC Board PLC if I am outside the USA?
Industrial PC Board PLC will definitely serve you. We work with international clients all the time, and we are familiar with shipping to destinations all across the globe.
Which payment methods does Industrial PC Board PLC accept?
Which payment methods does Industrial PC Board PLC accept?
Visa, MasterCard, Discover, and American Express are all accepted by Industrial PC Board PLC. We will also accept payment made with wire transfer or PayPal. Checks will only be accepted from customers in the USA. Terms may available for larger orders, upon approval.
Why buy from GID?
Quality
We are industry veterans who take pride in our work
Protection
Avoid the dangers of risky trading in the gray market
Access
Our network of suppliers is ready and at your disposal
Savings
Maintain legacy systems to prevent costly downtime
Speed
Time is of the essence, and we are respectful of yours
What they say about us
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+1 (469) 283-2440Copyright © 2026 GID Holdings LLC, All Rights Reserved.
Copyright © 2026 GID Holdings LLC, All Rights Reserved.