watchdog timer circuit

Brand Name:Anterwell

Model Number:P80C557E4EFB

Place of Origin:original factory

P83C557E4/P80C557E4/P89C557E4 Single-chip 8-bit microcontroller FEATURES • 80C51 central processing unit • 32 K × 8 ROM respectively FEEPROM (Flash-EEPROM), expandable externally to 64 Kbytes • ROM/FEEPROM Code protection • 1024 × 8 RAM, expandable ...

Brand Name:OURS

Model Number:ARS-XQXJ-006H

Place of Origin:ShenZhen China

3L Ultrasonic Cleaner with Heating Timer for 40khz Bath Electronic Components Jewelry Glasses Circuit Board Ultrasound cleaning machine is mainly used in laboratory, biochemistry, microbiology, pharmacology, physics, zoology, agronomy, medicine, food, ...

Brand Name:OURS ULTRASONIC

Model Number:ARS-DQXJ-1024

Place of Origin:China

... the cleaning effect more obvious and work more stable The circuit and components of the cleaning machine are upgraded and matched, with high electric power conversion rate and low reactive power loss Standard ...

Brand Name:DZSICO

Model Number:100038

Place of Origin:CHINA

DC 12V 24V Dual MOS LED Digital Time Delay Relay High Level Trigger Cycle Timer Delay Switch Circuit Timing # DC 5V-30V Controller Properties Dual MOS parallel active output, lower internal resistance, larger current, strong power interface, clear and ...

Brand Name:OEM / ODM

Model Number:OKY-N304-5

Place of Origin:China

XY-WJ01 Timing Circuit Switch delay timer relay module relay delay module Description: 1. Display with LCD two columns, can display parameters directly 2. Trigger mode: high and ...

Brand Name:OEM / ODM

Model Number:OKY-N304-5

Place of Origin:China

XY-WJ01 Timing Circuit Switch delay timer relay module relay delay module Description: 1. Display with LCD two columns, can display parameters directly 2. Trigger mode: high and ...

Brand Name:ST

Model Number:STM32F100R8T6B

Place of Origin:Original & New

32-bit MCU STM32F100R8T6B Circuit Board Chip For Automation & Process Control Low & medium-density value line, advanced ARM®-based 32-bit MCU with 16 to 128 KB Flash, 12 timers, ADC, DAC & 8 comm interfaces Descriptions: The STM32F100R8T6B is a medium ...

Model Number:P80C557E4EFB

Place of Origin:original factory

P83C557E4/P80C557E4/P89C557E4 Single-chip 8-bit microcontroller FEATURES • 80C51 central processing unit • 32 K × 8 ROM respectively FEEPROM (Flash-EEPROM), expandable externally to 64 Kbytes • ROM/FEEPROM Code protection • 1024 × 8 RAM, expandable ...

Brand Name:Skymen

Model Number:JP-031

Place of Origin:China

...timer & heater control 3. With Stainless steel basket 4. Use just tab water, or industrial alcohol and solvent cleaner for more higher cleaning requirement. 5. Industrial control chip microcontroller, flexible circuit boards control, more secure & ...

Brand Name:Skymen

Model Number:JTS-1030

Place of Origin:China

... of quality components 4. No damage to anilox surface 5. Reduce labor cost, save dollars on chemicals and replacement. 6. Powerful transducers, clean circuit. 7. Customized Tank-- tank size can be made based on customer requirement. 8. Easy maintenance. 9

Brand Name:skymen/OEM

Model Number:JP-240ST

Place of Origin:China

... digital timer & heater control 3. with Stainless steel basket 4.Use just tab water, or industrial alcohol and solvent cleaner for more higher cleaning requirement 5.industrial control chip microcontroller.flexible circuit boards control, more secure

Brand Name:Skymen

Model Number:JP-040

Place of Origin:Shenzhen

... timer & heater control 3. With Stainless steel basket 4. Use just tab water, orindustrial alcohol and solvent cleaner for more higher cleaning requirement 5. Industrial control chip microcontroller. Flexible circuit boards control, more secure & stable 6.

Brand Name:Skymen

Model Number:JP-480G

Place of Origin:China

...:175L, with Digital timer & heater control 3. with Stainless steel basket 4.Use just tap water, or industrial alcohol and solvent cleaner for more higher cleaning requirement 5.industrial control chip microcontroller.flexible circuit boards control, more

Place of Origin:PHILIPPINE

Brand Name:Motorola, Inc

Model Number:MC68HC711P2CFN4

Quick Detail: Microcontrollers Description: The MC68HC11P2 8-bit microcomputer is a member of the M68HC11 family of HCMOS microcomputers. In addition to 32kbytes of ROM, the MC68HC11P2 contains 1kbyte of RAM and 640 bytes of EEPROM. With its advanced timer...

Brand Name:Anterwell

Model Number:FAN7530MX

Place of Origin:original factory

FAN7530 Critical Conduction Mode PFC Controller Features „ Low Total Harmonic Distortion (THD) „ Precise Adjustable Output Over-Voltage Protection „ Open-Feedback Protection and Disable Function „ Zero Current Detector „ 150µs Internal Start-up Timer „ ...

Brand Name:Anterwell

Model Number:STM32F100R8T6B

Place of Origin:original factory

STM32F100x4 STM32F100x6 STM32F100x8 STM32F100xB Low & medium-density value line, advanced ARM-based 32-bit MCU with 16 to 128 KB Flash, 12 timers, ADC, DAC & 8 comm interfaces Features ■ Core: ARM 32-bit Cortex™-M3 CPU – 24 MHz maximum frequency, 1.25 ...

Brand Name:Microchip

Model Number:MCP131T-300E-TT

Place of Origin:Original

MCP131T-300E-TT Micropower Voltage Supervisors Features • Ultra low supply current: 1.75 µA (steady-state max.) • Precision monitoring options of: - 1.90V, 2.32V, 2.63V, 2.93V, 3.08V, 4.38V and 4.63V • Resets microcontroller in a power-loss event • RST pin...

Brand Name:Anterwell

Model Number:AT28C256-15PU

Place of Origin:original factory

AT28C256-15PU Intergreated Chip 256K (32K x 8) Paged Parallel EEPROM Features Fast Read Access Time – 150 ns Automatic Page Write Operation – Internal Address and Data Latches for 64 Bytes – Internal Control Timer Fast Write Cycle Times – Page Write Cycle ...

Brand Name:ST

Model Number:STM32F100C8T7B

Place of Origin:original

Features •DMA – 7-channel DMA controller – Peripherals supported: timers, ADC, SPIs, I 2Cs, USARTs and DACs • 1 × 12-bit, 1.2 µs A/D converter (up to 16 channels) – Conversion range: 0 to 3.6 V – Temperature sensor • 2 × 12-bit D/A converters • Up to 80 ...

Place of Origin:Original

STM6522AAAADG6F Specifications Part Status Active Type Reset Timer Number of Voltages Monitored - Output Open Drain or Open Collector Reset Active Low Reset Timeout 140 ms Minimum Voltage - Threshold - Operating Temperature -40°C ~ 85°C (TA) Mounting Type ...