countdown timer circuit

Brand Name:Texas Instruments

Model Number:NE555

Place of Origin:Original Factory

Programmable Logic IC NE555P Chip Precision Timer DIP-8 Clock & Timer ICs DESCRIPTION These devices are precision timing circuits capable of producing accurate time delays or oscillation. in the time-delay or monostable mode of operation the timed interval...

Brand Name:Texas Instruments

Model Number:NE555

Place of Origin:Original Factory

Programmable Logic IC NE555P Chip Precision Timer DIP-8 Clock & Timer ICs DESCRIPTION These devices are precision timing circuits capable of producing accurate time delays or oscillation. in the time-delay or monostable mode of operation the timed interval...

Brand Name:ST

Model Number:STM32F042C6T6

Place of Origin:Original & New

Microcontroller IC 32 Bit 48MHz STM32F042C6T6 MCU ARM® Cortex®-M0 Circuit Board Chips ARM®-based 32-bit MCU, up to 32 KB Flash, crystal-less USB FS 2.0, CAN, 9 timers, ADC and comm. interfaces, 2.0 - 3.6 V Descriptions: The STM32F042x4/x6 microcontrollers ...

Brand Name:ST

Model Number:STM32F070RBT6

Place of Origin:Original & New

STM32F070RBT6 Circuit Board Chip 32-bit RISC core MCU with USB Full speed device ARM®-based 32-bit MCU, up to 128 KB Flash, USB FS 2.0, 11 timers, ADC, communication interfaces, 2.4 - 3.6 V Descriptions: The STM32F070CB/RB/C6/F6 microcontrollers ...

Brand Name:original

Model Number:STM32F107RCT6

Place of Origin:China

32bit 256kb Flash Integrated Circuit Module STM32F107RCT6 Products Description: 1. STM32 series includes ARM-based 32-bit MCU with 16-bit timer, CAN, ADC, USB 2.0 full speed interface /OTG, Ethernet MAC and communication interface (I2C, SPI, UART). 2. ...

Brand Name:Original Factory

Model Number:CY8C6144LQI-S4F12

Place of Origin:CN

Integrated Circuit Chip CY8C6144LQI-S4F12 Microcontrollers IC 150MHz ARM Cortex M4F​ Product Description Of CY8C6144LQI-S4F12 CY8C6144LQI-S4F12 is ARM Cortex M4F Microcontrollers IC, Twelve timer/counter/pulse-width modulators (TCPWMs), 12-bit 2-Msps SAR ...

Brand Name:Original Factory

Model Number:PCF2131TF

Place of Origin:CN

...Circuit Chip PCF2131TF Real Time Clocks HLSON16 Surface Mount​ Product Description Of PCF2131TF PCF2131TF is Real-Time Clocks with Temperature Compensation, Accurate RTC with integrated quartz crystal, the package is 16-LFDFN, Surface Mount, Wettable Flank. Specification Of PCF2131TF Part Number PCF2131TF Type Clock/Calendar Features Alarm, Leap Year, SRAM, Watchdog Timer...

Brand Name:Texas Instruments

Model Number:CDCE813QPWRQ1

Place of Origin:original

Integrated Circuit IC Chip TI CDCE813QPWRQ1 High Performance 4MHz Clock Generator Buffer IC Product Listing: CDCE813QPWRQ1 TSSOP14 Clock Timer ICs Features: - Low-Power Consumption - Spread Spectrum Support - I2C Interface - Programmable Output Frequency ...

Brand Name:CYPRESS

Model Number:MB95F564KPFT-G-SNE2

Place of Origin:original

...Quality Integrated Circuit IC Chip for Improved Performance Product Description: The MB95F564KPFT-G-SNE2 is an 8-bit microcontroller with 12K x 8 bits of internal flash memory. It features a wide range of peripheral functions such as 16-bit timers, UART, ...

Brand Name:CYPRESSNXP USA Inc.

Model Number:P87C591VFA/00,512

Place of Origin:Multi-origin

Product Listing: P87C591VFA/00,512 Integrated Circuit IC Chip Features: • 8-bit microcontroller • 4k program memory • 512 x 8 RAM • On-chip oscillator • Three 16-bit timer/counters • Three 8-bit I/O ports • Serial communications interface...

Brand Name:Texas Instruments

Model Number:UC2903DW

Place of Origin:MYS

...Circuits Quad Supply and Line Monitor Product Attribute Attribute Value Manufacturer: Texas Instruments Product Category: Supervisory Circuits RoHS: Details Type: Voltage Monitors Mounting Style: SMD/SMT Package / Case: SOIC-18 Threshold Voltage: 1.8 V Number of Inputs Monitored: 4 Input Output Type: Active Low, Open Drain Manual Reset: No Manual Reset Watchdog Timers...

Brand Name:Winston/OEM

Model Number:3VU1600

Place of Origin:China,Zhejiang

Price list Overload Protection 63A 3VU1300 Plastic Electric Breaker MCCB Description The product is suitable to be used in circuit of rated voltage up to AC 660V 50/60Hz, rated current from 0.1A to 63A. It is applicable for protection of overload & short ...

Brand Name:Anterwell

Model Number:BD9897FS

Place of Origin:original factory

... sense feed back control ・ Sequencing easily achieved with Soft Start Control ・ Short circuit protection with Timer Latch ・ Under Voltage Lock Out ・ Mode-selectable the operating or stand-by mode by stand-by pin ・ Synchronous operating the other

Brand Name:SIPEX

Model Number:SP706REN-L-TR

Place of Origin:Original

...08V ■ RESET Pulse Width - 200ms ■ Independent Watchdog Timer - 1.6 sec Timeout (SP706P/S/R/T) ■ 40µA Maximum Supply Current ■ Debounced TTL/CMOS Manual-Reset Input ■ RESET Asserted Down to ...

Brand Name:Senkong

Model Number:TLD545

Place of Origin:Dongguan, China

...Circuit Board Sterilize Masks Specification Circuit board size Custom Function One-key timer Maximum working power 7.5W Power supply 5V Switch Independent or integrated with key board Setting Key board Function 1) The magnet sensor switch can be independent, or can be integrated with the key board on a circuit...

Place of Origin:China

Brand Name:stm

1 Product Description Item Descriptions Brand ALL Brands Model Number ALL Models Available Place of Origin China, US, KR, Taiwan China, HK China, etc. Package Yes Product Name Integrated Circuits Condition New Shipping DHL\UPS\Fedex\TNT\EMS\ePacket Lead ...

Brand Name:Broadcom

Model Number:BCM82209

Place of Origin:Original

BCM82209 Broadcom Ethernet ICs Unidirectional Re-timer Manufacturer: Broadcom Limited Product Category: Ethernet ICs Brand: Broadcom Product Type: Ethernet ICs Subcategory: Communication & Networking ICs

Brand Name:Skymen

Model Number:JP-080ST

Place of Origin:China (Mainland)

... 40,000 Hz Material Stainless Steel SUS304 Tank Capacity 22 L Timer 1-30minutes, Digital timer Power Supply AC 100 ~ 120V, 50 / 60Hz AC 220 ~ 240V, 50 / 60 Hz Ultrasonic Power ...

Brand Name:Skymen

Model Number:JP-100ST

Place of Origin:China (Mainland)

...Circuit Board /Spare Parts: Applications: Skymen ultrasonic cleaner 30liter is popular for industrial use to clean heavily oil parts. such as small motor parts, car parts, factory metal objects, electronic elements, carb, etc. Specifications: Ultrasonic Frequency 40,000 Hz Material Stainless Steel SUS304 Tank Capacity 30 L Timer 1-30minutes, Digital timer...

Brand Name:GT SONIC

Model Number:GT-S6

Place of Origin:Guangdong, China

Ultrasonic Fruit Cleaner 6L 150w, Touch Panel Heater Timer For Jewelry Watch Circuit Board Dentures Small Parts Powerful Cleaning Effect The machine possesses an ultrasonic cleaning frequency 40kHz, the most stable frequency, with ultrasonic ...