BestDealPlus
  1. Home
  2. Security & Protection
  3. Building Automation
Unfortunately, this product is no longer available.
SCD30 Air Quality Sensors Module for CO2 and RH/T Measurements I2C Modbus PWM
SCD30 Air Quality Sensors Module for CO2 and RH/T Measurements I2C Modbus PWM
SCD30 Air Quality Sensors Module for CO2 and RH/T Measurements I2C Modbus PWM
SCD30 Air Quality Sensors Module for CO2 and RH/T Measurements I2C Modbus PWM
SCD30 Air Quality Sensors Module for CO2 and RH/T Measurements I2C Modbus PWM
SCD30 Air Quality Sensors Module for CO2 and RH/T Measurements I2C Modbus PWM

SCD30 Air Quality Sensors Module for CO2 and RH/T Measurements I2C Modbus PWM

(5.0)
US $ 32.00
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts SCD30 Air Quality Sensors Module for CO2 and RH/T Measurements I2C Modbus PWM Wholesale. Buy Directly From Merchant Melonchi Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

HOT
Phase Sequence Relay RM22TR33 Overvoltage Undervoltage Protector
US $ 115.00
(5.0)
HOT
For 5400 330P Elevator Well Encoder Distance Measurement Belt 593095 1 Meter
US $ 9.90
(5.0)
5pcs Ground Socket Discharge Cables Electronics Repair Work Tools L-Shaped Sockets Anti-Static Wrist Strap Armband
US $ 15.65
US $ 47.38
-66%
(5.0)
HOT
For 300P 5400 Elevator Door Machine Belt Driving Wheel Drive Pulley
US $ 118.00
(5.0)
HOT
Escalator Slider Handrail Guide SDH393696
US $ 5.90
(5.0)
HOT
12V DC Piezo Electronic Buzzer Alarm Siren Security Horn Electronic Buzzer Alarm Siren Security Horn 120 dB Alarm Sirendiscount
US $ 4.78
US $ 4.92
-2%
(5.0)
Home WiFi Bluetooth Universal Infrared Remote Control Temperature Humidity Air Conditioning Remote Control Temperature Sensor
US $ 17.95
US $ 37.40
-52%
(5.0)
HOT
OTIS Escalator Guide Slider Handrail Anti Deviation Slider XAA385AJ1 55 / 60 MM XAA385X
US $ 3.19
(5.0)
HOT
Elevator Car Roof Handheld Haintenance Light Mobile Lighting Fixture 220V
US $ 10.00
(5.0)
HOT
Contactor FC-1 SF20BAA FC-1UL SF20B1A AC220V
US $ 42.00
(5.0)
HOT
OTIS Elevator Guide Shoe For Counterweight Three-In-One XAA237EP1 XAA237EP2 XAA237EN1 156mm
US $ 83.90
(5.0)
1PCS Retrofit Module Soft Startup Current Limiter For Power Tools AC Power 16A/12A/20A/15A Soft Start Current
US $ 6.95
(5.0)
NV8160 Thermal Night Vision Binoculars with LCD Display 3W IR Infrared Telescopes for Low Light Conditions
US $ 195.45
(5.0)
HOT
High Quality ESD Wrist Strap Tester Cushion Connecting Wired Cordless Anti-Static Wrist Strap Tester Electronic Factory
US $ 19.45
US $ 60.79
-68%
(5.0)
HOT
Circuit Breaker ABE53b ABE63b ABE103b ABE203b ABE403b ABE603b ABE803b
US $ 33.90
(5.0)
HOT
Tuya Intelligent Audible and Visual Sensor ZigBee Sirene Alarm Audio App Push Notifications Remote Control USB Battery Siren
US $ 27.67
US $ 58.88
-53%
(5.0)
Industrial Automation Products Rs422 To Wifi None Hf2211s Automatic Meter Reading Automation Limited
US $ 16.52
(5.0)
HOT
485 repeater photoelectric isolation industrial grade RS485 hub 2 port signal amplifier anti jamming lightning protection
US $ 9.49
US $ 10.54
-10%
(5.0)
Long Range 250-300m Hd High Power Telescope Optical L Low Light Night Vision for Hunting Sports Outdoor Binoculars
US $ 245.30
(5.0)
HOT
1m T2 Soft Copper Coil Tube OD 10/12/14/16mm, 0.5-2mm Wall Thickness for AC Refrigeration Water Pipe
US $ 10.24
US $ 12.05
-15%
(5.0)
HOT
Operating Button Switch AR30B2R AR30B2R-11G 10G/R 1 Open 1 Close
US $ 24.50
(5.0)
HOT
Contactor Auxiliary Contact SZ-A11 SZ-A22 SZ-A31 SZ-A40 SZ-AS1 SZ-AS2 SZ-Z5 SZ-Z35
US $ 5.00
(5.0)
HOT
MOES Tuya WiFi 3.5-inch Smart Control Panel Screen 3 Relays 3 Physical Buttons IR Remote Control Bluetooth Sigmesh Hub Built-in
US $ 71.28
US $ 79.80
-10%
(5.0)
HOT
OTIS Escalator Multi Wedge Pulley 506NCE GO195JG NSK Bearing 6207 19 Teeth Drive Wheel
US $ 51.90
(5.0)
HOT
Multifunction Multiuse Multitool Edc Army Kit Multi Tool Repair Multipurpose Pocket Gear Screwdriver Portable Utility Fold Plier
US $ 4.95
US $ 6.35
-22%
(4.0)
HOT
24-Hour Delivery Dual DC Power Switching Module Dual Low Voltage Differential Ideal Diode 15A UPS Uninterruptible Power Supply
US $ 10.71
US $ 20.60
-48%
(5.0)
2X 5V USB Fan Speed Controller Voltage Regulation Module Motor Speed Controller USB-A Interface DIY-Y47A
US $ 7.57
US $ 9.83
-23%
(5.0)
HOT
Circuit Breaker ABS33b ABS53b ABS103b ABS203b ABS603b
US $ 29.90
(5.0)
HOT
Matter Smart Switch Breaker Module Circuit Breaker WiFi Smart Home Automation Collaborates with Homekit Alexa Google smart tings
US $ 10.69
US $ 15.28
-30%
(5.0)
HOT
KONE Elevator Door Vane Door Lock Up Down Swing Arm KM900650G13 R5
US $ 43.50
(5.0)
Miniaturized ZE21-CS Electrochemical Cell Leak Detection Module Sensor Special Type
US $ 49.85
(5.0)
HOT
Industrial 2 ports Serial RS232 RS485 to WIFI Converter supports modbus RTU to TCP USR-W630
US $ 58.89
US $ 61.99
-5%
(5.0)
HOT
RS485 Optical Probe for Serial Communication IEC62056 Dlms/Cosem Smart Meter Read-out Head
US $ 29.44
US $ 31.10
-5%
(5.0)
HOT
Relay Three-Phase Power Protector Phase Sequence Protection GMR-32B YKGMR-32B
US $ 20.00
(5.0)
HOT
Intelligent WIFI USB Battery Siren Sensor Graffiti Audible and Visual Trigger Alarm Remote App Control Horn Ringtone Optional
US $ 26.43
US $ 56.24
-53%
(5.0)
Nv8000 Night Vision Binoculars Infrared 3d Blue Night Vision Binoculars for Hunting
US $ 250.54
(5.0)
HOT
IMOU Universal IR Remote Controller wifi APP Voice Control Infrared Remote Control smart home Controler for TV Air Conditioner
US $ 10.66
US $ 17.76
-40%
(4.8)
New Product Smart Temperature Humidity Ec ph Soil Sensor 4 in 1
US $ 42.82
(5.0)
Weather Monitoring Solar Radiation Sensor rs 485 Sun Radiation Sensor
US $ 83.00
(5.0)
HOT
HEIMAN Z-wave Door Window Zwave sensor Magnet Detector alarm Wireless For Z wave home EU868MHz
US $ 29.99
US $ 39.99
-25%
(5.0)
HOT
TTL IR Half-Duplex Near IR Signal IEC1107 DLMS Communication Protocol Power Meter Data Collect Reading Analyse TTL Optical Probe
US $ 20.62
US $ 22.64
-8%
(5.0)
HOT
Elevator Module P760A06 IGBT
US $ 114.00
(5.0)
HOT
OTIS Elevator Steel Belt Weighing Device GAA24270AH313 1 Piece
US $ 395.00
(5.0)
HOT
Digital Flash Lightning LED DISPLAY 6-bit lightning flash counter lithium battery Lightning strike counter
US $ 115.00
(5.0)
HOT
PUSR Industrial Ardunio Development IoT Gateway Support Secondary Ardunio C Language ESP32 Chipset USR-EG118
US $ 66.48
US $ 69.98
-5%
(5.0)
HOT
Contactor YJX2-1810 YJX2-3211 YJX2-1201
US $ 8.00
(5.0)
HOT
OTIS Elevator Limit Switch TAA177AH1 TAA177AH2
US $ 25.90
(5.0)
HOT
KONE Elevator Door Belt Roller With Bracket KM902830G01
US $ 18.80
(5.0)