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Total 42572 products for time clock web based Manufacture & Suppliers

Tiny RTC I2C DS1307 AT24C32 Arduino Sensor Module Real Time Clock Module Circuit board

...Time Clock Module Circuit board Specifications: real time clock chip (RTC) DS1307 I2C EEPROM memory 24C32 32K I2C charging circuit LIR2032 rechargeable lithium battery provide for DS1307 leadtime 1Year Size:...

Oky Newstar Technology Co., Ltd
Guangdong,China

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Tiny RTC I2C DS1307 AT24C32 Arduino Sensor Module Real Time Clock Module Circuit board

...Time Clock Module Circuit board Specifications: real time clock chip (RTC) DS1307 I2C EEPROM memory 24C32 32K I2C charging circuit LIR2032 rechargeable lithium battery provide for DS1307 leadtime 1Year Size:...

Oky Newstar Technology Co., Ltd
Guangdong,China

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Biopad100 Network Fingerprint Access Control and Attendance Time Clock

...-in USB port allows manual data transfer when network isn't available. *With built-in 300,000 cameras capturing real-time photos ensures the accuracy of identification. *Support proximity,...

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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KO-M70 Fingerprint and password Time Clock Attendance

... recognition time: 1.2S Authentication methods: fingerprint and password Fingerprint capacity 3000 Management Records Capacity: 1000 Log capacity: 50000 ......

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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S100 CARD TIME CLOCK 125KHZ PASSWORD TCP/IP SOFTWARE EMPLOYEE ATTENDANCE SYSTEM

S100 CARD TIME CLOCK 125KHZ PASSWORD TCP/IP SOFTWARE EMPLOYEE ATTENDANCE SYSTEM Parameters Item Description User capacity 10,000 Transaction Storage 150,000 Verification mode ID/Optional IC card;Password Respon...

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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RS485 DC24V Web Based Wiegand Access Control Panel

Multi Door Access Control System Web based Wiegand Access Control Panel Introduction: Door Access Control Panel | Multi Door Access Control System RS485 and Wiegand ......

Shenzhen KOMAI Automation Technology Co.,LTD
Guangdong,China

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Upgrade Your Bimi Comet Time Recorder with Bimi Time Clock Ribbons in Two Colors

...Time Clock Ribbons For Bimi comet Time Recorder, R001: Time Recorder Printer Ribbon : 1. good price & quality,1:1replaced if problem 2. 15 years experience 3. printing color: black and red Detailed Images: R...

Guangzhou Bimi Electronic Technology Co., Ltd.
Guangdong,China

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New Durable Adjustable USB Gadget Mini Flexible LED Light USB Fan Time Clock Desktop Clock Cool Gadget Time Display

New Durable Adjustable USB Gadget Mini Flexible LED Light USB Fan Time Clock Desktop Clock Cool Gadget Time Display High Quality Time Clock: Green Number and Red Pointer Available colors: Silver(shell) LED Emit...

Sweet Home International(H.K.)Limited
Zhejiang,China

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DS1340Z-33 +T & R Real Time Clock IC RTC With Trickle Charger

...-time clock (RTC)/calendar that is pin compatible and functionally equivalent to the ST M41T00, including the software clock calibration. The device additionally provides trickle-charge capability on the V B...

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

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DS1307+ Real-time Clock Module Perfect Timekeeper for Your Electronics

...+ from our trusted brand! Pros: -The DS1307+ is a highly precise timekeeper, boasting an accuracy of up to ±2 ppm (parts per million). This means that it can keep track of time with stunning accuracy, ensuri...

SHENZHEN ECER NETWORK TECHNOLOGY CO.,LTD
China

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Fingerprint Reader Time Clocking Machine Attendance Device Standalone

Products Advantages: 1.Fully self-contained time clock - no software installation nor network configuration required. Data is transferred in and out via USB memory stick (included). 2.Accommodates up to 1000 em...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Fingerprint Reader Time Clocking Machine Attendance Device Standalone

Products Advantages: 1.Fully self-contained time clock - no software installation nor network configuration required. Data is transferred in and out via USB memory stick (included). 2.Accommodates up to 1000 em...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Fingerprint Reader Time Clocking Machine Attendance Device Standalone

Products Advantages: 1.Fully self-contained time clock - no software installation nor network configuration required. Data is transferred in and out via USB memory stick (included). 2.Accommodates up to 1000 em...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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High Capacity 3.6V ER18505 3600mAh LiSOCL2 Battery for Utility meter Teal time Clock

...time clock Quick Detail for High Capacity 3.6V ER18505 3600mAh LiSOCL2 Battery for Utility meter Teal time clock 1. High energy density ,the capacity is bigger than normal lithium battery 2. High open circui...

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

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DS1339U-33+ I2C Serial Real Time Clock electronic Integrated Circuit Chip board / computer chip board

... Compensation Valid Up to 2100 ►Available in a Surface-Mount Package with an Integrated Crystal (DS1339C) ►I 2 C Serial Interface ►Two Time-of-Day Alarms ►Programmable Square-Wave Output ►Oscillator Stop Fla...

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

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64 x 8 Integrated Circuit Chip Serial I2C Real-Time Clock DS1307ZN

...Real-Time Clock GENERAL DESCRIPTION The DS1307 serial real-time clock (RTC) is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially ...

Anterwell Technology Ltd.
Guangdong,China

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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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4 Port Copper Fiber Optic Switch WEB-based managed 10M / 100M

4 Port Copper Fiber Optic Switches WEB-based managed 10M / 100M This Fast Ethernet Optical Fiber Switch has one 100M Fx port and four 10/100M UTP ports. Customer can choose different Fx specification according ...

Fiberroad Technology Co., Limited
Guangdong

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