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2. An ninh và bảo vệ
3. Wang Wang IOT Store

Wang Wang IOT Store, một cửa hàng của nhà máy, bán các mặt hàng thuộc Security & Protection. Có 933 mặt hàng bán chạy nhất hiển thị bên dưới, hãy mua trực tiếp từ chúng.

New Arrivals

HOT

RS-232/485 Mini Power Wireless Module_2km ATC-875

4,178,925 ₫

8,357,851 ₫

-50%

(5.0)

HOT

Serial to Ethernet Converter Module USR-TCP232-T2 Bidirectional Transmission of serial TTL and RJ45 Port

277,222 ₫

554,484 ₫

-50%

(5.0)

HOT

Temperatur Sensor Für SM4-WLTE SC4-GSM

166,415 ₫

332,870 ₫

-50%

(5.0)

HOT

Rot Blau LED Blinkt Schulter Licht Verkehrs Warnung Signal Lampe Patrol Warnung SOS Notfall Licht

46,102 ₫

92,203 ₫

-50%

(5.0)

HOT

NEO Matter WiFi Intelligent European Standard Socket 16A with Measurement Support Apple/Google/Amazon

311,288 ₫

622,575 ₫

-50%

(5.0)

HOT

IP66 Wasserdichte Mini Persönliche Selbstverteidigung Notfall Sicherheit Alarm 130dB Sound Gebaut-in Aufladbare Batterie

150,095 ₫

300,231 ₫

-50%

(5.0)

HOT

GSM SMS Remote Controller Switch Module CL2-GSM 2 Way Relay Output For Swing Sliding Gate Opener

864,099 ₫

1,728,198 ₫

-49%

(5.0)

HOT

13,56 MHz rfid Karte nfc versteckte elektrische Schrank Schublade Sensing Lock unsichtbare Installation

166,415 ₫

332,870 ₫

-49%

(5.0)

HOT

10 stücke/lot 13,56 MHz RFID MF Weiße Karte

52,221 ₫

104,443 ₫

-49%

(5.0)

HOT

13,56 MHz rfid Karte nfc versteckte elektrische Schrank Schublade Sensing Lock unsichtbare Installation

166,415 ₫

332,870 ₫

-49%

(5.0)

HOT

DC6-36V Infrarot Diffuse Reflexion Lichtschranke Sensor NPN PNP Ausgang Barriere Detektor 5m Ermitteln Abstand

329,647 ₫

659,294 ₫

-50%

(5.0)

HOT

Platz Licht Barriere Sensor DC12-24V AC90-240V Reflektierende Lichtschranke E3JK-R4M1 Gebaut-in Relais Ausgang

267,593 ₫

(5.0)

High Flying Protoss-PG41/ PG41B RS485 to 4G Serial Server Rail Mounting DTU 9~50V/100~240V DC/AC Remote Configuration

1,149,684 ₫

2,299,368 ₫

-49%

(5.0)

HOT

433MHz SOS Panic Button

78,740 ₫

157,480 ₫

-50%

(5.0)

HOT

DC3~5V Waterproof Titanmuscle Cabinet Lock Picks For Cabinet Cupboard Door

33,862 ₫

67,724 ₫

-50%

(5.0)

HOT

10/100M TCP/IP to RS-232/485/422 Serial Device Server UT-6601H

2,842,795 ₫

5,685,591 ₫

-49%

(5.0)

HOT

Zigbee Mesh three-in-one home multi-mode remote multi-mode

1,329,562 ₫

2,659,164 ₫

-49%

(5.0)

HOT

DIN-schiene GSM Remote ON/OFF Schalter Access Controller Mit 4 Kanal Relais Ausgang Temperatur Sensor Control

959,974 ₫

1,919,948 ₫

-50%

(5.0)

HOT

Gsm 4g lte sms fern terminal einheit controller rtu s271 digitaler eingangs ausgang 4 kanal relais

5,355,944 ₫

10,711,888 ₫

-50%

(5.0)

HOT

Graffiti Zigbee Home Control Center Mini Wireless ZMWL001

407,163 ₫

814,325 ₫

-50%

(5.0)

HOT

Industrial Super Port TTL UART To Ethernet Module Converter Device USR-K7 Support Modbus Replace USR-K3

435,721 ₫

871,442 ₫

-50%

(5.0)

HOT

Drahtlose Tür Fenster Sensor Alarm Detektor Mit 130dB Alarm Sound Gebaut-in Lautsprecher

90,979 ₫

181,958 ₫

-50%

(5.0)

HOT

Gsm 4g lte sms fern terminal einheit controller rtu s271 digitaler eingangs ausgang 4 kanal relais

5,355,944 ₫

10,711,888 ₫

-50%

(5.0)

HOT

Wireless Fenster Tür Vibration Sensor Detektor Alarm Ultra-Dünne 130dB Sound Für Home alarm

121,578 ₫

243,155 ₫

-50%

(5.0)

HOT

4G LTE GSM SMS Remote 2 Channel Relay Controller APP Web Control Power Failure Alarm For Temperature Humidity Monitoring

1,206,801 ₫

2,413,602 ₫

-49%

(5.0)

HOT

8-Port 10-100M Fast Industrial Ethernet Switches ATC-408

3,666,912 ₫

7,333,824 ₫

-49%

(5.0)

HOT

TTL UART to Ethernet Modules Serial to Ethernet Converter Modules USR-K5 IOT Device Replace USR-K2

237,852 ₫

475,703 ₫

-50%

(5.0)

HOT

Regenschutz optisch gesteuerte solar betriebene Warnleuchte Sicherheits signal Leuchtfeuer Ampel

658,070 ₫

1,316,139 ₫

-49%

(5.0)

HOT

RS-232 to RS-485/422 Optoelectronic Isolated Converter UT-206

1,406,710 ₫

2,813,421 ₫

-50%

(5.0)

HOT

10/100M TCP/IP to 1 port RS-232 1 port RS-485/422 Serial Device Server UT-6602

4,091,210 ₫

8,182,420 ₫

-50%

(5.0)

HOT

433MHz sos Panik knopf

80,780 ₫

161,560 ₫

-50%

(5.0)

HOT

Zigbee Alexa Sonstige Home Appliance Control Module Apple Homekit Genuine

1,280,237 ₫

2,560,474 ₫

-50%

(5.0)

HOT

GSM 2G 3G 4G SMS Temperature Monitoring Alarm Data Logger S266 With 8 Temperature Input 2 Relay Output Power Failure Alarm

3,107,981 ₫

6,215,963 ₫

-49%

(5.0)

HOT

RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) UT-5204

2,848,915 ₫

5,697,830 ₫

-49%

(5.0)

HOT

Wasserdicht DC/ AC Diffuse Reflexion Lichtschranke NPN Licht Barriere Sensor 0 ~ 7m Ermitteln Abstand Für Auto waschmaschine

199,094 ₫

398,187 ₫

-49%

(5.0)

HOT

Hot Selling 1Pce UT-2201 RS485 to RS232 to RS485 Passive Interface Converter Adapter Data Communication

192,974 ₫

385,948 ₫

-49%

(5.0)

HOT

DC6-36V Reflektierende Infrarot Lichtschranke Detektor NPN PNP Ausgang Licht Barriere 2m Ermitteln Abstand

117,498 ₫

234,996 ₫

-49%

(5.0)

Recommends

Smart Sliding Gate Opener Control Board AC110V/220V Supports 433mhz Rolling Code Remotes, Limit Switch & Safety Beam Compatible

271,673 ₫

543,346 ₫

-50%

(5.0)

SR3 B261FU SR3B261FU Small PLC 100% new original authentic

4,177,701 ₫

(5.0)

Zc01 Employee Time Attendance System Biometric Fingerprint Scanner Time Clock Machine with Wifi Access Control Product

8,362,461 ₫

(5.0)

7" Wireless WiFi Door Elevator Apartment Smart Access Control System with NFC RFID Fingerprint Scanner Touch Screen

22,134,066 ₫

(5.0)

Zc01 Biometric Fingerprint Time Attendance and Access Control Terminal SIM Card Compatible Biometric Machine

5,794,154 ₫

(5.0)

HOT

Zc01 Cloud Software Web Time Management Face Recognition Camera Fingerprint Machine Attendance Smart Access Control System

5,922,504 ₫

(5.0)

HOT

Zc01 Office Face Recognition Attendance Machine Access Control Integrated Machine Card Swipe Password Fingerprint Access Control

5,280,509 ₫

(5.0)

DC12V 5A 36W Power Supply Controll Wide Voltage AC 110~240V 50-60HZ Time delay Electric Source Door Security System Use

409,462 ₫

(5.0)

100% brand new original TM221CE40R TM221CE40T TM221M16R TM221M16T TM221M32TK TM221ME16R

5,803,088 ₫

(5.0)

Zc01 Enterprise Version Facial Recognition Fingerprint Attendance Machine 5-inch Door Access Control Systems with Password

7,718,426 ₫

(5.0)

Zc01 Palm Recognition Machine Face Verification Time Attendance System with Payroll System Software

15,353,298 ₫

(5.0)

ZK-TA1200 Facial and Fingerprint Recognition Time Attendance and Access Control Device with ADMS Function

11,941,495 ₫

(5.0)