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$
21.79
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Location: Fort Collins, United States
TTL-Compatible Output Can Sink or SourceUp to 200 mA. The threshold and trigger levels normally are two-thirds and one-third, respectively, of VCC. When ... morethe trigger input falls below the trigger level, the flip-flop is set, and the output goes high.
$
2.70
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Location: Addison, United States
Signetics NE555, SA555, SE555, and SE555C. The threshold and trigger levels normally are two-thirds and one-third, respectively, of VCC. When the trigger ... moreinput falls below the trigger level, the flip-flop is set and the output goes high.
$
2.25
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Location: Arlington, United States
This high precision oscillator timer IC from Texas Instruments is a must-have for anyone working with electrical equipment. The NE555 SMD model is available ... morein a set of 20, making it easy to stock up on this essential component. Ideal for use in a variety of applications, including timing circuits, pulse generation, and oscillator circuits, the NE555 SMD model is a reliable choice for any professional. With a DIP-8 unit type, these units are easy to install and use, making them a valuable addition to any electrical equipment and supplies collection.
$
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Location: Camden Wyoming, United States
☑️ TTL-Compatible Output Can Sink or Source Up to 200 mA. ☑️ Operation is specified for supplies of 5 V to 15 V. ☑️ Timing From Microseconds to Hours. ... moreWe Accept Only.
$
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Location: Richmond, United States
The threshold and trigger levels normally are two-thirds and one-third, respectively, of VCC. When the trigger input falls below the trigger level, the ... moreflip-flop is set, and the output goes high. If the trigger input is above the trigger level and the threshold input is above the threshold level, the flip-flop is reset and the output is low.
$
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Location: Houston, United States
The threshold and trigger levels normally are two-thirds and one-third, respectively, of VCC. When the trigger input falls below the trigger level, the ... moreflip-flop is set, and the output goes high. If the trigger input is above the trigger level and the threshold input is above the threshold level, the flip-flop is reset and the output is low.
$
1.16
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Location: China
$
7.69
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Location: Saint Francis, United States
Designed to be interchangable with SA555 SE555 and SE555C. This IC can provide timing from Microseconds to Hours and operates in both monostable and bistable ... moreoperation. ▸Raspberry Pi. Sorry for the inconvenience.
$
7.06
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Location: Castle Rock, United States
Fully compatible with Arduino and Pi applications. Very useful in TTL timing circuits. In most 555 circuits, this pin is simply connected to ground, usually ... morethrough a small 0.01 µF capacitor. When the 555 is triggered via pin 2, the output on pin 3 goes high.
$
4.72
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Location: Chester, United States
The design was first marketed in 1972 by Signetics[ and used bipolar junction transistors. High Quality. The checkout will present these options to you ... moreif they are available. ❤️‍🔥 HOT PRODUCT. ].
$
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Location: Chester, United States
The design was first marketed in 1972 by Signetics[ and used bipolar junction transistors. (4) DIP-8 IC sockets (loose). The checkout will present these ... moreoptions to you if they are available. ].
$
6.62
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Location: Chester, United States
The design was first marketed in 1972 by Signetics[ and used bipolar junction transistors. High Quality. The checkout will present these options to you ... moreif they are available. ].
$
7.89
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Location: Alhambra, United States
Frequency 100kHz. Mounting Type Through Hole. Data Sheet - NA555, NE555, SA555, SE555.
$
4.52
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Condition: New
Location: Addison, United States
Signetics NE555, SA555, SE555, and SE555C. The threshold and trigger levels normally are two-thirds and one-third, respectively, of VCC. When the trigger ... moreinput falls below the trigger level, the flip-flop is set and the output goes high.
$
11.41
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Location: Chattanooga, United States
$
15.98
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Location: Fort Lauderdale, United States
20 x NE555P. Buy 3, Get 1 at 50% OFF. Buy 4, Get 1 at 70% OFF. The output circuit is capable of sinking or sourcing current up to 200 mA. The threshold ... moreand trigger levels normally are two-thirds and one-third, respectively, of VCC.
$
18.59
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Condition: New
Location: Bordentown, United States
TTL-Compatible Output Can Sink or Source Up to 200 mA. Adjustable Duty Cycle. Quantity: 50/100PCS.
$
12.90
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Condition: New – Open box
Location: Topsfield, United States
Parts will be on cut tape.
$
12.00
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Condition: New
Location: United States
Part #: NE556DR.
$
3.51
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Location: 福田区, China
No any handle fees.
$
10.85
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Condition: New
Location: Dayton, United States
(This is for 2) pcs of the UPC555H IC. Consolidated Electronics was created in February of 1979.
$
16.49
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Condition: New
Location: Alhambra, United States
Data Sheet - NA555, NE555, SA555, SE555. Mounting Type Through Hole. Frequency 100kHz.
$
3.99
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Location: China
$
3.08
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Location: China
$
8.95
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Condition: New
Location: Santa Clara, United States
ADDITIONAL ITEMS SHIP FREE! LOTS OF COMPONENTS AVAILABLE- This is a new UCN5804B Stepper motor driver. I wanted to try these for my own projects but didn't ... morewant to pay the prices most US sellers have on them so I ordered a larger quantity from our friends in Asia. And now I am offering my extras to you for a better price than you can find anywhere on eBay from a US seller with fast shipping and 100% positive feedback. This is the most versatile and simple to use stepper driver I have found. It can be controlled with a pulse(square wave) input from any source so you can use a microcontroller for digital control. Or a 555 timer with pot for analog control. I used a simple schmitt trigger oscillator with a CD40106(easier than a 555 if you haven't learned the trick yet) I was able to breadboard a working analog control circuit in 15 minutes and plan to use it in some of my kinetic artwork. This chip can drive small motors directly or can be used to drive mosfets or bjt/darlingtons for any size stepper. Please check my other listings for other components of all types. To purchase multiple items. Choose"Add to Cart" and pay when all of your items are selected. If you are also purchasing one of my heavier items listed with free shipping or a higher shipping charge, most items can go in the same box for no additional cost. If the cart total does not reflect shipping discounts, please email to request a new invoice. I maintain 100% positive feedback and ship quickly. Feel free to ask any questions. Now go make something! Maker Joe
$
4.52
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Condition: New
Location: Addison, United States
Family: TLC555. The TLC555 is a monolithic timing circuit fabricated using the TI LinCMOS™ process. Because of its high input impedance, this device supports ... moresmaller timing capacitors than those supported by the NE555 or LM555.
$
1.07
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Condition: New
Location: China
$
12.37
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Location: United States
Specifications: NE555, LM324, LM393, UA741, ULN2803, LM358, LM386, NE5532, ULN2003, PC817, DIP IC welding adapter connector. Feature: 1. If you do not ... morereceive our reply within 48 hours, pls. If you are satisfied with our service, pls.
$
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Location: Rahway, United States
Inductors: 1 each. Capacitors: 50V Radial Electrolytics - 2 each. Capacitors: 100V Radial DIP Mylar - 2 each. Capacitors: 500V Ceramic Discs - 3 each. ... moreResistors: 1/4W - 5 each. SPDT Toggle; N.O. Pushbutton; SPDT slide, 8-Position DIP.
$
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Location: China
$
9.49
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Location: China
Arduino Module. Motor Drive Module. Clock Module. DC-DC Power Module(step-down/B. DC_DC Power Module (step-down). Bluetooth Module. WIFI Module. Server ... moreModule. ).
$
20.57
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Location: San Jose, United States
Kit Contents. x2 of each. ULN2003AN (x2) Darlington Array. MAX232CPE (x2) RS232 Driver Receiver TTL Converter. LM317T (x2) Adjustable 1.2-37 Volt. 1.5A ... moreRegulator. L7812CV (x2) 12V 1.5A Regulator. L7805CV (x2) 5V 1.5A Regulator.
$
4.99
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Condition: New
Location: Sebring, United States
P/N: NE555N, NE555.
$
35.11
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Location: Smyrna, United States
WE SPECIALIZE IN IC'S, TRANSISTORS, CAPACITORS, RESISTORS, DIODES, BRIDGE RECTIFIERS AND A WHOLE BUNCH MORE! The notation in the item title, (i.e. (IC-BOX20) ... moreor (JL-2A) or (2SAB2) etc.) are internal item locations only, they DO NOT indicate lot size.
$
59.99
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Location: Ames, United States
Witonics® specializes in the sales of high-quality electronics components and repair kits. With over 25 years of experience in the field of electronic ... morecomponents, Witonics® has acquired a vast amount of knowledge on different types and functions of electronic repair kits.
$
0.99
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Condition: New
Location: China
Product information.
$
12.49
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Location: Bordentown, United States
TTL-Compatible Output Can Sink or Source Up to 200 mA. Quantity: 50/100PCS.
$
7.99
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Condition: New
Location: Ames, United States
Witonics® specializes in the sales of high-quality electronics components and repair kits. With over 25 years of experience in the field of electronic ... morecomponents, Witonics® has acquired a vast amount of knowledge on different types and functions of electronic repair kits.
$
11.99
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Location: United States
Electronic DIY Circuit Kit. Knight Rider LED effect solder kit. This kit is not assembled. You will need soldering tools to assemble this kit. High quality ... moretwo layers FR-4 PCB board in blue color.
$
9.00
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$3.90 Shipping
Condition: New
Location: China
Module, crystal oscillator, relay and all kinds of electronic. To other remote country.
$
13.50
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Condition: New
Location: Topsfield, United States
Parts are RoHS compliant.
$
8.49
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Condition: New
Location: Fort Lauderdale, United States
10 x NE555P. Buy 3, Get 1 at 50% OFF. Buy 4, Get 1 at 70% OFF. The output circuit is capable of sinking or sourcing current up to 200 mA. The threshold ... moreand trigger levels normally are two-thirds and one-third, respectively, of VCC.
$
10.00
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$12.00 Shipping
Condition: New – Open box
Location: Moldova
Housing type 2102.14-2, weight no more than 2.3 g.
$
7.81
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Location: Brownsville, United States
$
11.53
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Location: Denver, United States
$
9.94
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Condition: New
Location: China
$
5.98
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Condition: New
Location: Fort Lauderdale, United States
1 x NE555P. Buy 3, Get 1 at 50% OFF. Buy 4, Get 1 at 70% OFF. The output circuit is capable of sinking or sourcing current up to 200 mA. The threshold ... moreand trigger levels normally are two-thirds and one-third, respectively, of VCC.
$
2.56
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$4.88 Shipping
Condition: New
Location: China
$
5.58
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$3.59 Shipping
Condition: New
Location: China
Best price, Good quality. Transistors, and so on. Especially in Hard To Find Parts. NEW, ORIGINAL parts. France/West Asia. East/South Asia.
$
2.66
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Condition: New
Location: China
$
5.50
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Condition: New – Open box
Location: Windber, United States
This Buy It Now is for 10 IC's. Through Hole. 8-PDIP Manufacturer data sheet is available here:Data Sheet. Local pickup is also available. All components ... moreare sold as-is and without warranty. For mission critical applications, components should be tested at an accredited test house to verify condition and authenticity.
$
2.50
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Condition: New – Open box
Location: Independence, United States
Texas Instruments NE555P IC Precision Timer, 5 Each
$
10.86
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Condition: New
Location: Alhambra, United States
6pcs UA741CP. Data Sheet -NE555P. 12pcs NE555P. TI is a leader in semiconductor solutions for analog and digital embedded and applications processing. ... moreMounting Type Through Hole. Short-Circuit Protection.
$
4.07
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$2.83 Shipping
Condition: New
Location: China
$
12.79
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Condition: New
Location: Bordentown, United States
TTL-Compatible Output Can Sink or Source Up to 200 mA. Astable or Monostable Operation.
$
7.98
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Condition: New
Location: Houston, United States
Category: Integrated Circuits (IC). 10 x 8 pin Socket.
$
12.43
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Condition: New
Location: United States
Specifications: NE555, LM324, LM393, UA741, ULN2803, LM358, LM386, NE5532, ULN2003, PC817, DIP IC welding adapter connector. Feature: 1. If you do not ... morereceive our reply within 48 hours, pls. If you are satisfied with our service, pls.
$
11.05
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Condition: New
Location: China
Specifications: NE555, LM324, LM393, UA741, ULN2803, LM358, LM386, NE5532, ULN2003, PC817, DIP IC welding adapter connector. Feature: 1. If you do not ... morereceive our reply within 48 hours, pls. If you are satisfied with our service, pls.
$
6.49
Buy It Now
Free Shipping
Condition: New
Location: Fort Lauderdale, United States
1 x NE555P. Buy 3, Get 1 at 50% OFF. Buy 4, Get 1 at 70% OFF. The output circuit is capable of sinking or sourcing current up to 200 mA. The threshold ... moreand trigger levels normally are two-thirds and one-third, respectively, of VCC.
$
28.70
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Condition: New
Location: China
5 ULN2003AN DIP-16, bipolar (BJT) transistor array 7 NPN Darlington 50V 500mA. 5 ULN2803APG DIP-18, bipolar (BJT) transistor array 8 NPN Darlington 50V ... more500mA. Including 2 pcs DIP4 socket, 7 pcs DIP8 socket, 3 pcs DIP14 socket, 3 pcs DIP16 socket, 2 pcs DIP18 socket.
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Former Listings  
 
RADIOSHACK 62-5010 ENGINEER'S MINI-NOTEBOOK 555 TIMER IC CIRCUITS
RADIOSHACK 62-5010 ENGINEER'S MINI-NOTEBOOK 555 TIMER IC CIRCUITS BY FORREST M. MIMS III Normal 0 MicrosoftInternetExplorer4 FOR GREAT DEALS ON OTHER LAPTOPS& ACCESSORIES AS WELL AS PARTS AT"BUY IT NOW" PRICES PLEASE CHECK OUT MY EBAY STORE Check out my! Be sure to add me to your! ALSO ACCEPT MASTERCARD/VISA/ FOR CUSTOMERS DESIRING TO USE ONE OF THESE CARDS PLEASE CALL 989-793-3200. 9:00 A.M. TO 3 P.M. EST TO USE YOUR CARD. stwflwar Summary of My Selling Policies Payment I ACCEPT PAYPAL. OR YOU MAY CALL ME PERSONALLY AT 989-793-3200, 9:00 A.M. TO 3:00 P.M. EST TO USE MASTERCARD, VISA Fees STATE OF MICHIGAN SALES REQUIRE ME TO CHARGE 6% SALES TAX TO MICHIGAN RESIDENTS Shipping SHIP ANYWHERE IN THE 48 VIA UPS. ITEMS OVER 4LBS. SHIPPING RATE IS ALWAYS STATED IN DESCRIPTION. ITEMS UNDER 4LBS. WILL BE SHIPPED VIA USPS PRIORITY ... moreMAIL. AM ALWAYS HAPPY TO SHIP TO PUERTO RICO, ALASKA& HAWAII. CONTACT ME VIA EMAIL FOR SPECIFIC RATE TO YOUR AREA. AM ALWAYS HAPPY TO COMBINE SHIPPING FOR MULTIPLE ITEMS, PLEASE EMAIL ME FOR RATE REDUCTION ON MULTIPLE ITEMS. Delivery ITEMS ARE SHIPPED AFTER PAYMENT IS VERIFIED. BUSINESS HOURS PERMITTING MONDAY THRU FRIDAY. YOU WILL RECEIVE AN AUTO EMAIL CONFIRMING SHIPMENT AND TRACKING# SHOULD EMAIL FAIL OR BE PERCEIVED AS SPAM BY A SPAM BLOCKER, CONTACT ME VIA EMAIL AND I WILL BE HAPPY TO PROVIDE TRACKING INFO. Refunds& Returns REFUNDS ARE GIVEN FOR ITEMS THAT PROVE DEFECTIVE OR ARE NOT AS STATED. ANY ITEM THAT IS STATED"AS IS" IS JUST THAT"AS IS" NO REFUNDS WILL BE AWARDED. ITEMS THAT ARE STATED NON DOA WARRANTY MEAN THAT WHEN RECEIVED ITEM WILL BE AS STATED. Contact Me THE BEST WAY TO CONTACT ME IS VIA EBAY MESSAGES BID WITH CONFIDENCE stwithpolicies Powered by The free listing tool. List your items fast and easy and manage your active items. SquareTrade © squaretrade warranty v2.0 Froo www.froo.com | Froo Cross Sell. Free Cross Sell, Cross promote, eBay Marketing, eBay listing Apps, eBay Apps, eBay Application.
The 555 Timer Applications Sourcebook with experiments 1976 (IC Time machine)
From a collection of old radio and electonics books comes this softback titled The 555 Timer Applications Sourcebook with Experiments Author- Howard M Berlin Published 1976 by Howard W Sams& Co 1st edition. 11th printing 1988 160 Pages Size-13.5cm x 21.5cm. weight- about 200gms CONDITION- Cover- crease in title. Some curving, else very good. Pages are excellent Check my other listings for Radio/telegraph books as not all appear in the same category. Depending on their sublect Shipping available worldwide. I charge post office charges plus package material costs. ``d.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2B%3E%60%60d-1403d085832-0x106-
RAYTHEON 1978 LINEAR IC DATA BOOK Manual Vintage Parts 555 556 TIMERS 741 OP AMP
RAYTHEON LINEAR INTEGRATED CIRCUITS DATA BOOK. Date: 1978 Pages: Approximately 300. Covers a variety of vintage linear ICs including the 555/556 Timer. 741 Op Amp, 1488/1489 Driver/Receiver, many more. Used. Cover shows light wear. Inside pages show some light browning from age. Especially at edges, but are otherwise unmarked and in excellent condition. The overall condition is very good. Pictures are from the actual book you will receive. International Orders are Welcome! Check the shipping calculator below for both US and INTERNATIONAL rates. COMBINED SHIPPING is available when you buy other items. Powered by The free listing tool. List your items fast and easy and manage your active items. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2Bf7%60%3E-14324661ddd-0x103-
Vintage Signetics IC Chip RARE UNKNOWN UNTIL NOW! NE557 - 555 556 567 Collection
I was a Signetics Field Sales Engineer back in the early 1970s covering the Minneapolis/St.Paul account base. But just before that I was working for Magic Dot. A start-up company. Designing and building thick film touch capacitance switches. These devices required a highly sensitive input and an output capable of driving various electro-mechanical devices and logic circuits. The first device was a skin resistance/breath touch switch and our company had been working with Hans Camenzind at Interdesign to design the IC chip. Hans chose to use the 555 timer and change the top metal layer to accommodate our needs. I used this modified chip in its die form to build our touch capacitance switches, that had to be protected from static discharges. In the small thick-film fab area we had. Later I met with Hans in the Bay area as we were developing ... morea keyboard version wi th BCD encoding that we subsequently had made in the CDC fab plant in Bloomington. MN. I still have my test samples of those chips too! I parted ways with Magic Dot to join the Signetics sales team and we were constantly receiving samples for our customers to evaluate. I received five samples of a device printed NE557V that I'm offering for sale individually in collections of other timer devices from that family. These Collections includes one of each- NE555V very early date code. NE555V with a later date code. NE556A. NE557V. And a NE567 which isn't a member of the timer family. The 555 timer chip is said to be the longest produced chip in the history of integrated circuits and is still in mass production today in its variants and technologies. What makes these collections unique is the inclusion of an unknown member of this series! After many years I contacted Hans about this device and asked him what he thought it was. I have the email where he said that he wasn't aware of a device in the timer series that had that numbering and suggested it was probably a misprinted NE567V that is a phase locked loop tone detector that I believe he worked on
Versatile, Universal 555 TIMER IC Theory, App & Project Book for Experimenters
The 555 Timer Applications Sourcebook. With Experiments 0912 The 555 Timer Applications Sourcebook With Experiments by Howard M. Berlin 1st Edition 1988; but still a remarkably thorough and very practical library addition. Experimenters and projecteers take note: This is the perfect book for beginner and intermediate level hobbyists. Projects include measurement& control. Game, photography, environmental, telephone, automotive and home applications. And all circuits are based on the inexpensive NE555(CA555, LM555 etc. timer integrated circuit. Even old-timers who have not been properly introduced to the'555 will enjoy exploring it's endless possibilities. This is your complete one-stop reference for the NE555[and the companion'dual 555' known as the'556' Signetics introduced the NE555 in the early'70s. It took ... morea few years before it's enormous potential was realized. Today it is still the most popular IC with HAMs and experimenters. Soon. Many other manufacturers began producing their own compatible versions from CA555 to XR555, et. al. The author, Howard Berlin, recognized a need for a specialty book to thoroughly teach the theory in the language of the average technician along with his collection of diverse application ideas for this revolutionary part. First published in 1976, this rare publication, is a real treasure. This is a 1st edition copy. 158 pp. This book explains the theory. All the different modes of operation, provides tons of projects with circuit descriptions and includes a section on experiments to help you develop your own designs. There is probably no better book dedicated to the the'555 timer. The most versatile and popular IC in the known Universe- and perhaps, even beyond. This book can make you the'555 timer expert among your nerd friends. Someone predicted a'555 based circuit will eventually resolve the problems with cold fusion(just kidding) 10 Chapters plus an Appendix with References and Index. Condition of Book Good. Some cover wear. Crea
2 Breadboard w/ LED 555 timer IC Chips Jumper Wires + New Sound Amplifier
2 Breadboard LED's 555 timer IC Chips Jumper Wires Transistors New Sound Amplifier All in good working condition
Vintage Archer Mini Notebook Manual on 555 Timer IC Circuits 1984 Radio Shack
Vintage Archer Mini Notebook Manual on 555 Timer IC Circuits 1984 Radio Shack Vintage Archer Mini Notebook Manual on 555 Timer IC Circuits 1984 Radio Shack. PBA83. We currently accept PayPal only for payment. We ship almost anywhere. Just ask for a shipping qoute to your address. Larger items that are for sale via Local Pickup Only are Local Pickup Only unless buyer is willing to arrange for freight pickup and packaging charges. Buyer arranges for pickup and accepts all responsibilty for item after it leaves our store. I do not process refunds for"impulse" buys. Be sure that you want what you are bidding on. Refunds are only issued if item has been mis-represented in any way or if a piece was damaged during shipment. Buyer must provide photos of any damage so that we may present those to the consignor who offered the piece. Many ... moretimes. A return will be requested, depending on the item, because we mark(invisibly) every item that goes out for delivery so that we know, if there is a return, that it is the same item that was initially sent. I know this sounds"over the top" but the few people out there making a living from"scamming" people have made it difficult for us honest people. Since we do operate a retail facility. All items are subject to prior sale. We try very hard to remove the sold items from our listings as soon as they are sold, but again, we are human and sometimes do make mistakes. We sell a LOT of glassware and are very careful about the packaging of it. We use a LOT of bubble wrap. There is. Included in shipping charges, a small percentage to help offset the cost of packaging materials. We are an ebay consignment store. We try to do as much research as possible on the items that we are selling. But we are in no way experts. If you have questions, please ask and we will be more that happy to answer to the best of our ability. If we do not know the answer, we will tell you. If there is any problem with an item that you have received. Please contact us first. We will strive
Engineers Mini-Notebook 555 TIMER IC CIRCUITS Forrest M Mims III
ARCHER ENGINEERS MINI-NOTEBOOK 555 TIMER CIRCUITS GOOG SHAPE REAR