5 pieces for the $$

The CSB series ceramic resonator owe their development to MURATA's innovative expert technologies and the application of mass production techniques typically utilized in the manufacture of piezoelectric ceramic components. Because of their high mechnical Q and consistent high quality, both the CSA and CSB series are ideally suited to microprocessor and remote control unit applications. The CSA series is available in two types: one for MOS technology and the other for LS-TTL technology. The CSB series includes the thin and compact J type which is ideal in high-speed 4-bit microprocessor applications.

FEATURES:  1. The series is stable over a wide temperature range and with respect to long-term aging. 2. The series comprises fixed, tuned, solid-state devices. 3. The resonators are miniature and light weight. 4. They exhibit excellent shock resistance performance. 5. Oscillating circuits requiring no adjustment can be designed by utilizing these resonators in conjunction with transistors or appropriate ICs. 

APPLICATIONS: 1. Square-wave and sine-wave oscillator. 2. Clock generator for microprocessors. 3. Tone Dialers and Pulse Dialers for telephone. 4. Remote control systems. 5. Automotive electronics (engine control, digital speed meters, etc.) 

You are buying the exact item described here and/or shown in the picture. If you would like a picture of anything not shown, you may request one prior to purchase. We have made every effort to describe our items as accurately as possible, it is up to you to decide if you can use them or not. Please ask any questions before buying or bidding.

All items are surplus inventory without any manufacturer’s certificates. These items should not be used in, or for, any active military, medical, or other life sensitive applications without proper testing prior to use. We will not or cannot export certain military part numbers.

For small quantity purchases, IC chips and other items are removed from original packaging and shipped on anti-static foam when applicable. Depending on the quantity purchased you may receive more than one date / lot code.

Want a different quantity of an item we show ? Let us know – we will negotiate prices accordingly.

Payment:  Advance payment must be received within 3 days of purchase.

Return Policy: We are a distributor with decades of experience in the electronics and manufacturing related hardware industries. We buy and sell surplus inventories. Our ebay items are SOLD AS-IS. If we send you the wrong item, obviously we will correct the situation. We do not accept returns with one exception = if a product fails. If a product fails you must be able to provide a test report stating the exact failure within 14 days of receipt. For tools, any warranty claims should be directed to the original manufacturer only. There are NO exceptions to this policy!  

Shipping Costs: ANY shipping costs you see now are CALCULATED by EBAY to keep it fair for EVERYONE including us. USPS made 3 price changes between July 2022 and January 2023. We kept our shipping charges the same throughout in an effort to keep things affordable for you but we lost money on shipping on many orders and we simply cannot do it anymore. We’re not a big company who can constantly incur those losses. We also cannot constantly change our prices manually on so many items and Ebay’s mass edit tool doesn’t work as it should. After 22 years on Ebay our only recourse was to switch to the calculated method.

Shipping, Domestic: Small inexpensive items less than 1 pound are shipped 1st class mail. Larger or more expensive items are shipped by the carrier of our choice, Fedex, UPS, or USPS. ALL items are shipped within 24 business hours of cleared payment, Mon-Fri. Depending on weather, rural locations, or other unforeseen circumstances, your item may take longer to reach you than normal. It does happen sometimes. If more than 8 days have passed and you think there is a problem, please look up the tracking number emailed to you and consult your local post office or the carrier before contacting us or opening a case. Once the package is in the possession of the carrier, it is more efficient for the buyer to start the search process. However we will be glad to step in if needed.

Shipping, International: EBAY INTERNATIONAL SHIPPING ONLY.

Combined Shipping: Due to the wide variety of items we offer at low prices we cannot set up a general rule in Ebay to automatically give shipping discounts, we need to do it manually on a per order basis. If you purchase a variety of items you should wait for us to send you a revised invoice BEFORE making any payments. We will try and send a revised invoice asap, although there will be a delay on the weekend. If you choose to not wait and pay the full price for shipping on multiple items that is up to you, however we will not refund any amount AFTER you make your payment. We are a real brick and mortar company, keeping track of and refunding partial funds is too taxing on our accounting system. Shipping discounts not available on items listed with free shipping.

Thank you for your business !!!

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