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Total 33945 products for punch card time clock Manufacture & Suppliers

PCF8563 RTC Board Real Time Clock Module CMOS Ultra - Low - Power

...time Clock Calendar Development Module Description: The PCF8563 clock module mainly makes use of PCF8563T chip. It is an ultra-low-power multi-function clock/calendar chip that is released by PHILIPS and inc...

Oky Newstar Technology Co., Ltd
Guangdong,China

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64 x 8, Serial, I2C Real-Time Clock DS1307Z

...ough an I2 C, bidirectional bus. The clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The end of the month date is automatically adjusted for ......

ChongMing Group (HK) Int'l Co., Ltd
China

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RTC DS1302 Sensors For Arduino real time clock module CR1220 Battery Holder

...) 4. Aften use pins lead, pin standard 2.54mm 5. PCB size: 29 (mm) x17 (mm) FAQ: 1. What is the delivery time? Normally, 1-5 workdays after payment; Special requirement orders, delivery time is negotiable. 2...

Oky Newstar Technology Co., Ltd
Guangdong,China

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Employee Time Clock Biometric System , Linux Face Recognition Based Attendance System

... to your security system. With the ultra-smart AI, the system simultaneously compares 106 facial elements with an industry-leading accuracy rate of over 99.8%. Employee time clock biometric system Product na...

Shenzhen Yecon Technology Co., LTD
Guangdong,China

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RTC DS1302 Sensors For Arduino real time clock module CR1220 Battery Holder

...) 4. Aften use pins lead, pin standard 2.54mm 5. PCB size: 29 (mm) x17 (mm) FAQ: 1. What is the delivery time? Normally, 1-5 workdays after payment; Special requirement orders, delivery time is negotiable. 2...

Oky Newstar Technology Co., Ltd
Guangdong,China

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Employee Time Clock Biometric System , Linux Face Recognition Based Attendance System

... to your security system. With the ultra-smart AI, the system simultaneously compares 106 facial elements with an industry-leading accuracy rate of over 99.8%. Employee time clock biometric system Product na...

Shenzhen Yecon Technology Co., LTD
Guangdong,China

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Snooze Function LED Digital Calendar Living Room Clock Day Time Clock

LED Wifi calendar electronic digital living room clock day time clock quiet for home This DAYCLOX unique 5 CYCLE DIGITAL CALENDAR DAY CLOCK clearly spells out the full DAY of the Week, CYCLE of the Day, MONTH a...

Shenzhen Videoinfolder Technology Co., Ltd.
Guangdong,China

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Snooze Function LED Digital Calendar Living Room Clock Day Time Clock

LED Wifi calendar electronic digital living room clock day time clock quiet for home This DAYCLOX unique 5 CYCLE DIGITAL CALENDAR DAY CLOCK clearly spells out the full DAY of the Week, CYCLE of the Day, MONTH a...

Shenzhen Videoinfolder Technology Co., Ltd.
Guangdong,China

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6V 2CR-1/3N 160mAh Lithium Cylindrical Li-Mn Battery for GPS tracking Teal time clock

6V 2CR-1/3N 160mAh Lithium Cylindrical Li-Mn Battery for GPS tracking Teal time clock Specification for 6V 2CR-1/3N 160mAh Lithium Cylindrical Li-Mn Battery for GPS tracking Teal time clock No. Items Specificat...

Guang Zhou Sunland New Energy Technology Co., Ltd.
China

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1100mAh Small Lithium Iron Battery 1.5V LiFeS2 for Teal time clock

...Time Clock Quick Detail: Place of Origin: Guangdong China (Mainland) Brand Name: TAC Model Name: 1.5V LiFeS2 AAA 1100mAh Lithium iron Battery Other Name: L92 AAA Nominal Voltage 1.5V Nominal Capacity: 1100mA...

Guang Zhou Sunland New Energy Technology Co., Ltd.
China

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64 X 8 Serial Real Time Clock DS1307N , 56 Byte Nonvolatile RAM

DS1307N 64 X 8 Serial Real Time Clock FEATURES ♦ Real time clock counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap year compensation valid up to 2100 ♦ ......

ChongMing Group (HK) Int'l Co., Ltd
China

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DS1307Z+T&R Integrated Circuit Chip 64 x 8, Serial, I2C Real-Time Clock

64 x 8, Serial, I2 C Real-Time Clock FEATURES �� Real-Time Clock (RTC) Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the week, and Year with Leap-Year Compensation Valid Up to 2100 �� 56-Byte...

ChongMing Group (HK) Int'l Co., Ltd
China

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master - slave Time clocks system with GPS Synchronizations for large area clocks project

Movement series for specialty clocks Movement available Size for clock diameters (m) materials Drive mode Suitable for For tower building clock with two hands 0.6m- 10 m Iron, copper drive gears Stepper motor T...

GOOD CLOCK (YANTAI) TRUST-WELL CO LTD.
Shandong,China

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PCI Express - 3.0 Laptop Graphics Card Memory Clock 5400 MHZ Support DirectX 11.1 3D API

Graphic Cards Nvidia Geforce GTX 750TI GAMER 2G Games Graphic Cards Overview Quick Detail Products Status:Stock Chipset Manufacturer:NVIDIA Interface Type:PCI Express Video Memory Capacity:4GB Video Memory Type...

Shenzhen Raypodo Information Technology Company Ltd
Guangdong,China

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FU8 2015 Lastest Biometric Fingerprint Rfid Card Time Attendance

FU8 2015 Lastest Biometric Fingerprint Rfid Card Time Attendance Time Attendance Introduction: FU8 is an innovative biometric fingerprint reader for time attendance application,Using the Linux operating system,...

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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M41T62LC6F 400kHz 16B RTC Real Time Clock STMicroelectronics

...Clock, Timer Interrupt 1. Features Serial real-time clock (RTC) with alarm functions – 400kHz I²C serial interface – Memory mapped registers for seconds, minutes, hours, day, date, month,year, and century – ...

Shenzhen Hongxinwei Technology Co., Ltd
Guangdong,China

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I2C GP RTCC 1Kb EE 64B SRAM Real Time Clock MCP79410-I/SN

MCP79410-I/SN Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID 1.Feature Real-Time Clock/Calendar (RTCC), Battery Backed: - Hours, Minutes, Seconds, Day of Week, Day, Month and Year - Dual alarm with single outpu...

Shenzhen Hongxinwei Technology Co., Ltd
Guangdong,China

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DS3231SN Extremely Accurate Temperature Compensated Real Time Clock with I2C Interface

DS3231SN#T&R Real Time Clock Extremely Accurate I C-Integrated RTC/TC The DS3231 is a low-cost, extremely accurate I2C realtime clock (RTC) with an integrated temperaturecompensated crystal oscillator (TCXO) an...

Shenzhen Filetti Technology Co., LTD
China

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DS1682S+ Real Time Clock Total-Elapsed-Time Recorder with Alarm

...Time 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 ...

QIN XIN (HONG KONG) ELECTRONIC TECHNOLOGY CO.,LIMITED
China

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