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Total 33929 products for punch card time clock Manufacture & Suppliers

M41T56M6F - STMicroelectronics - Serial real-time clock with 56 bytes NVRAM - Email: sales

... - Serial real-time clock with 56 bytes NVRAM. Detailed Description of M41T56M6F: EIS Part Number: EIS-M41T56M6F Manufacturer Part Number: M41T56M6F Manufacturer / Brand: STMicroelectronics Brief Description...

Excellent Integrated System LIMITED (EIS LIMITED)
HongKong

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M41T65Q6F - STMicroelectronics - Serial Access Real-Time Clock with Alarms - Email: sales0

...Serial Access Real-Time Clock with Alarms. Detailed Description of M41T65Q6F: EIS Part Number: EIS-M41T65Q6F Manufacturer Part Number: M41T65Q6F Manufacturer / Brand: STMicroelectronics Brief Description: Se...

Excellent Integrated System LIMITED (EIS LIMITED)
HongKong

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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 ♦ ......

Anterwell Technology Ltd.
Guangdong,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...

Anterwell Technology Ltd.
Guangdong,China

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Real - Time Clock / Integrated Circuit IC 64 x 8 Serial DS1307ZN

New and Original DS1307ZN Real-Time Clock / Integrated Circuit IC 64 x 8, Serial, I2C Real-Time Clock ORDERING INFORMATION : PART TEMP RANGE VOLTAGE (V) PIN-PACKAGE TOP MARK* DS1307 0��C to +70��C 5.0 8 PDIP (300...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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RTC DS1302 Real Time Clock Module For Arduino / Arduino Wifi Module

... 32.768KHz Working temperature 0°C to 70°C 4 positioning holes, diameter 3.1mm Size: 44 x 23 x 1.6mm Feature: The real time clock has the ability of calculating prior to the 2100 second, minute, hour, day, w...

Oky Newstar Technology Co., Ltd
Guangdong,China

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MCP79400-ISN Integrated Circuit Chip Real Time Clock I2C GP RTCC Backup Switching

MCP79400-ISN Electronic components Real Time Clock I2C GP RTCC 64B SRAM ID Backup Switching Timekeeping Features �� Real-Time Clock/Calendar (RTCC): - Hours, Minutes, Seconds, Day of Week, Day, Month, Year - Lea...

Walton Electronics Co., Ltd.
China

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Real - Time Clock / Integrated Circuit IC 64 x 8 Serial DS1307ZN

New and Original DS1307ZN Real-Time Clock / Integrated Circuit IC 64 x 8, Serial, I2C Real-Time Clock ORDERING INFORMATION : PART TEMP RANGE VOLTAGE (V) PIN-PACKAGE TOP MARK* DS1307 0��C to +70��C 5.0 8 PDIP (300...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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RTC DS1302 Real Time Clock Module For Arduino / Arduino Wifi Module

... 32.768KHz Working temperature 0°C to 70°C 4 positioning holes, diameter 3.1mm Size: 44 x 23 x 1.6mm Feature: The real time clock has the ability of calculating prior to the 2100 second, minute, hour, day, w...

Oky Newstar Technology Co., Ltd
Guangdong,China

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MCP79400-ISN Integrated Circuit Chip Real Time Clock I2C GP RTCC Backup Switching

MCP79400-ISN Electronic components Real Time Clock I2C GP RTCC 64B SRAM ID Backup Switching Timekeeping Features �� Real-Time Clock/Calendar (RTCC): - Hours, Minutes, Seconds, Day of Week, Day, Month, Year - Lea...

Walton Electronics 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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Card Time Attendance Biometric Access Control With Slave Card Reader Optional

...Time Attendance System With Webserver , Wired Door Bell Connection Features: 1. This S600 color screen RFID card access control system is configured with the comprehensive algorithm system that works at high...

Granding Technology Co., Ltd.
Shanghai,China

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Proximity Card Time Rfid Attendance System Linux System Optional Wifi / Gprs

...integrate into various system 3. Standalone or network environment.24 hours continuous operation available 4. Optional integrated smart card reader 5. Saves data during power outage 6. Support EM 125KHz prox...

Granding Technology Co., Ltd.
Shanghai,China

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Waterproof IP65 Dustproof Facial and Fingerprint and RFID Card Time Attendance and Access Control Terminal with TPC/IP

... Facial and Fingerprint and RFID Card Time Attendance and Access Control Terminal with TPC/IP Key attributes Type Biometric Time Recording Place of Origin Shanghai, China Type Inductive Card (IC/ID/Radio Fre...

VANSHUI ENTERPRISE COMPANY LIMITED
Shanghai,China

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Super Brightness Red Digital Clock , Digital Time Clock For Train Station

Super Brightness Digits in Red Color LED Digital Clock for Train Station Timer Descripition Specification�� : 1) Use of the environment: Outdoor and Indoor 2) Brightness: High Level Brightness �� 3) Height of Num...

Jiaxing Linger Electronic Technology Co., Ltd.
Zhejiang,China

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Silica Gel Fitness Step Tracker Wristband Customized Wearable Break Time Clock Buzzer

...Fitness Step Tracker Wristband Customized Wearable Break Time Clock Buzzer Product name pedometer Step counter up to 999999 Calorie burnt counter up to 99999.9kcal Distance counter up to 1999.99Km/1263.99Mil...

Dongguan Kangshanxiu Electronic Co., Ltd.
Guangdong,China

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face016 face recognition time attendance time clock fingerprint reader time attendance

face016 face recognition time attendance time clock fingerprint reader time attendance...

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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Emerson Spare Parts 2450-4005 Memory Back-up Power Source for SRAM or Real Time Clock (RTC) Fast shipping

Emerson Spare Parts 2450-4005 Memory Back-up Power Source for SRAM or Real Time Clock (RTC) Fast shipping Product Description: Nominal Voltage 3V Nominal Capacity 610mAh Standard Discharge Current 0.4mA ......

MOORE AUTOMATION LIMITED
Fujian,China

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Punch Card Time Clock

Total 33929 products for punch card time clock Manufacture & Suppliers

M41T56M6F - STMicroelectronics - Serial real-time clock with 56 bytes NVRAM - Email: sales

M41T65Q6F - STMicroelectronics - Serial Access Real-Time Clock with Alarms - Email: sales0

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

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

Real - Time Clock / Integrated Circuit IC 64 x 8 Serial DS1307ZN

RTC DS1302 Real Time Clock Module For Arduino / Arduino Wifi Module

MCP79400-ISN Integrated Circuit Chip Real Time Clock I2C GP RTCC Backup Switching

Real - Time Clock / Integrated Circuit IC 64 x 8 Serial DS1307ZN

RTC DS1302 Real Time Clock Module For Arduino / Arduino Wifi Module

MCP79400-ISN Integrated Circuit Chip Real Time Clock I2C GP RTCC Backup Switching

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

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

Card Time Attendance Biometric Access Control With Slave Card Reader Optional

Proximity Card Time Rfid Attendance System Linux System Optional Wifi / Gprs

Waterproof IP65 Dustproof Facial and Fingerprint and RFID Card Time Attendance and Access Control Terminal with TPC/IP

Super Brightness Red Digital Clock , Digital Time Clock For Train Station

Silica Gel Fitness Step Tracker Wristband Customized Wearable Break Time Clock Buzzer

face016 face recognition time attendance time clock fingerprint reader time attendance

Emerson Spare Parts 2450-4005 Memory Back-up Power Source for SRAM or Real Time Clock (RTC) Fast shipping