alarm clock with battery backup

... Active Type Clock/Calendar Features Alarm, Leap Year, Square Wave Output, SRAM Memory Size 236B Time Format HH:MM:SS (12/...

PRODUCT DESCRIPTION DS3234SN+ Maxim Integrated Real Time Clock Serial IC 256byte Clock Calendar Alarm Battery Backup ECAD Module Build or Request PCB Footprint or Symbol Alternative Parts (Cross-Reference) MAX3033EEUE+T; AM26LV31INSRE4; AM26LV31INSRG4; ...

...: CE, UL, Widely teerature range -10-70 degree Free maintenance Good charging and discharging performance Applications: BackUp Power,Remote controller, Digital cameras, Clocks alarm-clocks,

...clock for elderly Day Clock Extra Large Impaired Vision Digital Clock with Battery Backup and 5 Alarm Options Key features - This unique 8 inch high resolution digital alarm clock clearly spells out the time, period of the day, full day of the week, month and date in large, clear letters with no confusing abbreviations Unique functions - The day clock...

... Wireless Alarm Host 4) With an accumulator as backup battery, keeps reliable working around the clock,AC/DC available. 5) Operating Power: 100~240VAC 6) Backup Battery: Accumulator 6V,1.2AH 7) Alarm volume: =105dB 8) Product dimension:202×112×70(mm)

..., water meters, heat meters and gas meters c. Memories and standby power supplies: memory backup, clock power supplies and data backup power supplies d. Radio alarm equipment/sensors: smoke alarms and temperature monitors e. Remote monitoring systems:

...Clock Total-Elapsed-Time Recorder with Alarm Product Attribute Attribute Value Select Attribute Manufacturer: Analog Devices Inc. Product Category: Real Time Clock RoHS: Details Mounting Style: SMD/SMT Package / Case: SOIC-8 RTC Bus Interface: I2C, Serial Date Format: Binary Time Format: Binary Battery Backup Switching: No Backup...

...Backup Battery Phone Book Product Description: 4G home office cordless telephone LS938N is using internal FM radio function. Other common features such as alarm clock, calendar and calculator function are also available from this desk phone. Key features: LTE CAT 4(150Mbps) Dual sim card Multi-language Bluetooth 4.0 WIFI hotspot Backup battery...

...Clock (RTC) IC Clock/Calendar 2B I²C 2-Wire Serial 8-SOIC The ISL1208 device is a low power real time clock with timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching and battery-backed user SRAM. The oscillator uses an external, low-cost 32.768kHz crystal. The real time clock...

...Battery CR-P2 3.0V 1300mAh High Energy Application: Utility meters ( electricity meters, water meters, gas meters, AMR); Security systems ( door lockers, smoke alarm sensors detectors); CMOS memory and RTC backup; Vehicle tracking , Industrial clocks; Sea buoys, remote monitoring systems, industrial clocks...

... 3V Li-ion Industrial Battery w/ Plug MITSUBISHI CR17335SE-R / Q6BAT 3V lithium industrial battery, used for CNC woodworking machinery and automation equipment to store data; Real time clock, alarm system, PLC memory backup power supply, FANUC numerical ...

... cover anti-theft, wire fault detectors, ETC, smart parking, night vision devices, tracking systems, etc Product Description: The Lithium Battery Cell , also known as Li-SOCl2 Batteries, represents a breakthrough in battery technology,