• Showing 184 Product(s)
  • Category : Node
R720A-Temperature and Humidity Sensor
SG$ 204.94
The R720A is a wireless communication device that detects ambient air temperature and humidity. The R720A detects the temperature and humidity of the air and transmits the detected data to other devices via a wireless network using the SX1276 wireless communication module.
Optical Rain Gauge Infrared Rainfall Sensor with Lead Box
SG$ 674.32
RS485 / analog, GPRS / 4G, NB-IOT / LORA, high density, fast response, 3 in 1 NH3 temperature and humidity detection.
LoRaWAN Soil Moisture & EC Sensor
SG$ 222.13
The Dragino LSE01 is a LoRaWAN Soil Moisture & EC Sensor for IoT of Agriculture. It detects Soil Moisture, Soil Temperature and Soil Conductivity, and upload the value via wireless to LoRaWAN IoT Server.
LoRaWAN Soil conductivity sensor(Worumbo)
SG$ 266.82
Lora Transmission, Surveying soil PH, EC, NPK, temperature, and moisture. high precision, fast response, stable output. Easy to operate and light to carry.
LoRaWAN intelligent soil meter
SG$ 991.64
LORA wireless transmitter.Small zero drift, repeatable, fast response, easy to install.
AM300 9 in 1 Ambient Sensor for Indoor Air Quality
SG$ 407.23
AM300 series is a compact indoor ambience monitoring sensor for measurement of temperature, humidity, light, CO2 concentration, CH2O level, TVOC, barometric pressure, PM2.5, PM10 and motion. The data will be shown on the E-ink screen in real-time, which helps to measure the indoor environment and comfort. AM200 series is widely used for offices, stores, classrooms, hospitals, etc.
WS101 LoRaWAN Smart Button
SG$ 55.53
Milesight WS101 is a LoRaWAN®-based smart button for wireless controls, triggers and alarms. WS101 supports multiple press actions, all of which can be defined by the user to control devices or trigger scenes. Besides, Milesight also provides a red button that is primarily used to send SOS alarms. Compact and battery-powered.
WS301 LoRaWAN Magnetic Contact Switch
SG$ 55.53
Milesight WS101 is a LoRaWAN®-based smart button for wireless controls, triggers and alarms. WS101 supports multiple press actions, all of which can be defined by the user to control devices or trigger scenes. Besides, Milesight also provides a red button that is primarily used to send SOS alarms. Compact and battery-powered.
WS202 PIR & Light Sensor
SG$ 63.47
Milesight WS101 is a LoRaWAN®-based smart button for wireless controls, triggers and alarms. WS101 supports multiple press actions, all of which can be defined by the user to control devices or trigger scenes. Besides, Milesight also provides a red button that is primarily used to send SOS alarms. Compact and battery-powered.
RAK3172 Breakout Board
SG$ 19.83
RAK3272S Breakout Board is specifically designed to allow easy access to the pins on the board in order to simplify development and testing. The breakout board footprint is based on XBee form factor and its main purpose is to allow the RAK3172 stamp module pins to be transferred to 2.54 mm headers.
Tektelic Smart Room Sensor
SG$ 92.55
The Smart Room Sensor CO2 integrates practical functionality into a very small form factor and is an ideal solution for holistically monitoring ambient indoor environments. The device measures and reports real-time CO2 levels, temperature, humidity, and light in its surrounding environment.
RAK7201 WisNode Button 4K
SG$ 51.57
The RAK7201 WisNode Button is a remote wireless trigger device. It supports user-defined functions for each key and is based on the LoRaWAN 1.0.2 standard. All prevailing LoRaWAN bands are supported: EU433, CN470, IN865, EU868, AU915, US915, KR920, and AS923.
R718EB-Wireless Tilt Angle Sensor
SG$ 160.65
R718EB has a built-in tilt angle detection sensor. When the device is tilted (compared with the reference angle), the tilt angle will be reported, and the detected data will be transmitted to other devices through the wireless network for display.
RAK3172 STM LoRaWAN Module
SG$ 7.92
The RAK3172 LoRa Module includes a STM32WLE5CC chip, which supports eight (8) spreading factors (SF5 ~ SF12) and signal bandwidth that can be adjusted between 7.8 kHz to 500 kHz. It has Ultra-Low Power Consumption of 1.69 μA in sleep mode, but during the Transmit Mode, it can reach the maximum output power of 22 dBm. As a receiver, it can achieve a sensitivity of -148 dBm.
EM310-UDL LoRaWAN Ultrasonic Distance/Level Sensor
SG$ 142.80
With dual ultrasonic beams, the advanced EM310-UDL measures from 3 cm up to 450 cm, thus has ultra-short blind zone.
WS52x LoRaWAN Smart Portable Socket
SG$ 84.62
WS52x is a LoRa smart portable socket for the monitor control of electrical appliances.
R311B-Wireless Light Sensor
SG$ 93.43
R311B is a Wireless Light Sensor based on the LoRaWAN open protocol (Class A). When the illuminance exceeds the set threshold, a report will be sent immediately
R311CC Wireless 2-Gang Door/Window Sensor (powered by 2 x CR2450 battery)
SG$ 121.15
R311CC is equipped with two external reed switches, which can be used for door and window switch state detection. The built-in wireless module can realize wireless alarm and other functions, and is compatible with the LoRaWAN protocol.
R311DA Wireless Vibration Sensor, Rolling Ball Type
SG$ 101.81
When the vibration sensor moves or vibrates, the R311DA can detect vibrations or moving signals and transmit the detected data to other devices through the wireless network.
R311DB Wireless Vibration Sensor, Spring Type
SG$ 99.16
When the vibration sensor moves or vibrates, the R311DA can detect vibrations or moving signals and transmit the detected data to other devices through the wireless network.