GPS & GSM & Relays – Page 2 – SMARTQAT

GPS & GSM & Relays

Relays are used where it is necessary to control a circuit by an independent low-power signal, or where several circuits must be controlled by one signal. now available in Qatar smartqat. order now Modules in Qatar
4 Channel Key Output Receiver with Remote Control - Qatar | Convenient and Secure Control Solution"
4 Channel key output reciver With Remote Control
QAR 18
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ESP8266 WIFI Relay Module
ESP8266 WIFI Relay Module
QAR 24
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Digital Thermostat XY-T01 Qatar | High-Precision Temperature Control for Industrial and Commercial Use
Digital Thermostat XY-T01
Sold Out
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TTGO T-Call ESP32 with SIM800L GPRS Module
TTGO T-Call ESP32 with SIM800L GPRS Module
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NE555 DC 12V Delay Relay Module
NE555 DC 12V Delay Relay Module
QAR 12
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"4 Channel Optocoupler Relay Module - Qatar | Isolated and Efficient Control Solution"
4 Channel Optocoupler Relay Module
QAR 20
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SAM Head Sim900A 908 Sucker Antenna
SAM Head Sim900A 908 Sucker Antenna
QAR 15
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Optocoupler Isolation Board Voltage Control Switching Module
Optocoupler Isolation Board Voltage Control Switching Module
From QAR 18
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Shop 1 Channel 5V Red Board Optocoupler Isolation Relay in Qatar | High-Quality Relay Module for Electronics Projects
1 Channel 5V Red Board Optocoupler Isolation Relay
QAR 8
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4 Channel 5V Red Board Optocoupler Isolation Relay Module - Qatar | High-Quality Relay Module for Safe and Efficient Control"
4 Channel 5V Red Board Optocoupler Isolation Relay Module
QAR 33
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RS485/TTL Modbus-Rtu 1 Channel Relay
RS485/TTL Modbus-Rtu 1 Channel Relay
QAR 40
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LCUS-1 PLC USB Serial Control Relay Module
QAR 32
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3dBi GSM 3G Circuit Board Antenna IPEX Connector - Qatar | Enhance Your Cellular Signal with High-Gain Antenna"
3dBi GSM 3G Circuit Board Antenna IPEX Connector
QAR 4
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7P Self-Elastic Micro SIM Card Holder | Convenient and Secure SIM Card Storage Solution for Industrial and DIY Applications in Qatar"
7P Self-Elastic Micro SIM Card Holder
QAR 10
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GY-NEO-6M/7M/8M GPS Active Ceramic Antenna Module
GY-NEO-6M/7M/8M GPS Active Ceramic Antenna Module
QAR 55
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