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Total 23783 products for gsm access control Manufacture & Suppliers

GPRS RTU for power meter GSM remote control monitoring system

GPRS RTU for power meter GSM remote control monitoring system Support 3G WCDMA / 4G LTE Version Contact us E-mail: lisa(at)mobq2000.com Skype: lisali1220 WhatsApp: 0086 -13652426178 Mobile: 00 86 1365242618 QQ ...

CWT (HK) Co., Limited
Guangdong,China

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rs232 modbus rs232 rtu 8 digital 8 IO master gsm security controller

rs232 modbus rs232 rtu 8 digital 8 IO master gsm security controller (Support 3G/4G version) (Skype: lisali1220) (Whatsapp: 0086 13652426178) We Provide Free GPRS Server Software, Please contact us for more det...

CWT (HK) Co., Limited
Guangdong,China

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modbus Rtu rs485 master slave gsm gprs controller

modbus Rtu rs485 master slave gsm gprs controller (Support 3G/4G version) (Skype: lisali1220) (Whatsapp: 0086 13652426178) We Provide Free GPRS Server Software, Please contact us for more details Advance featur...

CWT (HK) Co., Limited
Guangdong,China

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4g wireless gsm remote control relay with 4I/O,RS232

4g wireless gsm remote control relay with 4I/O,RS232 (Support 3G/4G version) (Skype: lisali1220) (Whatsapp: 0086 13652426178) We Provide Free GPRS Server Software, Please contact us for more details Advance fea...

CWT (HK) Co., Limited
Guangdong,China

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rs232 modbus rs232 rtu 8 digital 8 IO master gsm security controller

rs232 modbus rs232 rtu 8 digital 8 IO master gsm security controller Support 3G and 4G version ( skype:lisali1220) (Whatsapp:0086 13652426178) We Provide Free GPRS Server Software, Please contact us for more de...

CWT (HK) Co., Limited
Guangdong,China

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CWT5002 GSM RTU Controller for Modbus Application

CWT5002 GSM RTU Controller for Modbus Application Support 3G and 4G version ( skype:lisali1220) (Whatsapp:0086 13652426178) We Provide Free GPRS Server ......

CWT (HK) Co., Limited
Guangdong,China

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CWT5111 Industrial SMS GSM RTU Controller Alarm With 8Di 8Do 4Ai Optional 3G 4G

CWT5111 Industrial Sms Gsm Rtu Controller Alarm With 8Di 8Do 4Ai option 3g 4g CWT5111 RTU with 8 DI, 8 DO, 4 AI, RS232 standard electrical interface can connect various industrial equipment, such as PLC, meters...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 Industrial Gsm Rtu Controller Sms Alarm With 4 Di and 4Do

CWT5010 Industrial Gsm Rtu Controller Sms Alarm With 4 Di and 4Do CWT5010 RTU with 4 DI, 4 DO, RS232 standard electrical interface can connect various industrial equipment, such as ......

CWT(HK) Co., Limited
Guangdong,China

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Remote Terminal Unit GSM RTU Controller Switch Double Watchdog 4 - 20mA

remote terminal unit manufacturers, gsm remote control switch System Feature Adopted highly integrated industrial 32-bit ARM MCU 24×7 working, soft and hardware Double ......

CWT(HK) Co., Limited
Guangdong,China

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Standalone Fingerprint Access Control F7

Standalone Fingerprint Access Control F7 Introduction: F7 has both fingerprint time recorder and access system function.That means you get an attendance and a security access system in one device. Low price and...

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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KO-F7 Wiegand Output hot-selling Fingerprint Access Control System

KO-F7 Wiegand Output hot-selling Fingerprint Access Control System Introduction: F7 has both fingerprint time recorder and access system function.That means you get an attendance and a security access system in...

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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Low Cost Zkteco Biometrics Fingerprint Access Control F7

Low Cost Zkteco Biometrics Fingerprint Access Control F7 Introduction: F7 has both fingerprint time recorder and access system function.That means you get an attendance and a security access system in one devic...

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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OEM Hot Sale Fingerprint Access Control Gate Entrance F7

OEM Hot Sale Fingerprint Access Control Gate Entrance F7 Introduction: F7 has both fingerprint time recorder and access system function.That means you get an attendance and a security access system in one devic...

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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KO-F7 Fingerprint 1500 capacity Fingerprint Access Control &Time Attendance Terminal

... and a security access system in one device. Low price and smart good-looking interface makes it suitable for small and medium business,especially for modern office. ......

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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KO-S20C Wiegand Input/Output Card Access Control

...Access Control Specifications Project Index Operating voltage DC: 12V ± 10% Standby current <100mA Relay contact load capacity 3A Ambient temperature -10 C -50 C Relative humidity 20% RH-60% RH Card storage capacity 10000 Access to record capacity 130000 Access......

KO TECHNOLOGY CO.,LIMITED
Guangdong,China

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IP68 EM Waterproof Single Door Access Controller , Security Access Systems With 2000 Cards

IP68 EM Waterproof Single Door Access Controller , Security Access Systems With 2000 Cards Product Overview Metallic and water proofing design Prevents water,damp,damage model EH60 Card Type EM Card Working Fre...

Shenzhen Vians Electric Lock Co.,Ltd.
Guangdong,China

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Automatic Entrance Baffle Gate Turnstile Flap Barrier Turnstile Access Control Fast

Access Control Fast Automatic Entrance Baffle Gate Turnstile Flap Barrier Turnstile Turboo Product Description A206 is the automatic flap barrier turnstile and it offers a reliable and efficient method to ensur...

Turboo Euro Technology Co., Ltd.
Guangdong,China

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