BestDealPlus
  1. Home
  2. Tools
  3. Measurement & Analysis Instruments
Unfortunately, this product is no longer available.
Humidity Sensor with I2C IIC Interface Si7021 Industrial High Precision GY-21 Temperature Sensor Module Low Power CMOS 3-5V
Humidity Sensor with I2C IIC Interface Si7021 Industrial High Precision GY-21 Temperature Sensor Module Low Power CMOS 3-5V
Humidity Sensor with I2C IIC Interface Si7021 Industrial High Precision GY-21 Temperature Sensor Module Low Power CMOS 3-5V
Humidity Sensor with I2C IIC Interface Si7021 Industrial High Precision GY-21 Temperature Sensor Module Low Power CMOS 3-5V
Humidity Sensor with I2C IIC Interface Si7021 Industrial High Precision GY-21 Temperature Sensor Module Low Power CMOS 3-5V
Humidity Sensor with I2C IIC Interface Si7021 Industrial High Precision GY-21 Temperature Sensor Module Low Power CMOS 3-5V

Humidity Sensor with I2C IIC Interface Si7021 Industrial High Precision GY-21 Temperature Sensor Module Low Power CMOS 3-5V

(5.0)
US $ 2.02    16% off
US $ 1.71
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts Humidity Sensor with I2C IIC Interface Si7021 Industrial High Precision GY-21 Temperature Sensor Module Low Power CMOS 3-5V Wholesale. Buy Directly From Merchant Tech Club Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

HOT
INKBIRD ITC-308-WiFi Digital Temperature Controller 220V EU Plug Outlet Thermostat for Glass Balloon,Fermenter, Greenhouse
US $ 45.18
US $ 56.48
-20%
(5.0)
eTOMMENS 3-digits Display eTM-152 DC Regulated Switching Power Supply eTM-155/eTM-305A/eTM-3010/eTM-605/eTM-1003/eTM-1502
US $ 25.55
(5.0)
HOT
DP100 DC Power Supply Accessories Alligator clip test cable C2C data cable 32V power adapter for DP100 output
US $ 8.02
US $ 13.37
-40%
(5.0)
4-Way Coax Remote Antenna Switch Antenna Switch 500W PEP Antenna Signal Switch Antenna Splitter Switch for Radio Stations
US $ 60.74
US $ 121.49
-50%
(5.0)
RD RD6006P 5-digit DC DC Voltage Current Step Down Bench digital control Buck Power Supply 60V 6A Phone Motherboard Repair
US $ 98.47
US $ 196.94
-50%
(5.0)
HOT
Programmable Dc Voltage Regulator 35W Adjustable Power Module for Laboratory Repair Teaching High Power Converter Multi-Use
US $ 8.20
US $ 13.90
-41%
(5.0)
DC 300W 20A CC CV Step Down Converter Constant Current Adjustable Voltage Buck Module Current Source Module
US $ 8.31
US $ 16.96
-51%
(5.0)
4-Way Coax Remote Antenna Switch Antenna Switch 1.8-60MHz Antenna Splitter Switch RF Antenna Switch for Radio Stations
US $ 61.38
US $ 122.75
-50%
(5.0)
HOT
AISET Instrument Temperature Control NG-5000 5401V 5402V 5411V 5412V 5431V 5441V NG-5411-2 NG-5411V-2 NG-5401-2 NG-5401V-2
US $ 23.04
US $ 26.79
-14%
(5.0)
30V 10A Adjustable DC Bench Power Supply, Intelligent Charging, USB 18W, Precision Encoder (Black)
US $ 114.43
US $ 272.45
-58%
(5.0)
HOT
Digital Thermostat Temperature Controller SSR Relay Dual Output Universal Input TC4S TC4H TC4L TC4M PID Thermoregulator 1300℃
US $ 14.13
US $ 15.70
-10%
(5.0)
FOR XL6009 6A DC DC Boost Converter Module 100W Step Up Power Supply Adjustable Voltage 3.5 to 35V Input 4 to 30V
US $ 2.69
US $ 3.84
-30%
(5.0)
DPS100 Pocket Laboratory DC Power Supply 30V 5A 100W Max Adjustable Voltage Regulator Mini Portable Switching Power Supply
US $ 57.13
US $ 124.20
-54%
(5.0)
HOT
Platinum Resistance Thermometer Sensor WZP
US $ 11.52
US $ 12.00
-4%
(5.0)
HOT
Adjustable Voltage Power Supply 9-24v3a LED Voltage Display Multifunctional Regulator Adapter Eu Plug Multi Protection Stable
US $ 16.08
US $ 29.77
-46%
(5.0)
YGTOOLS HR1520 Short Killer Strong Power Supply for Computer Motherboard Short Circuit Detection Burn Mobile Phone Repair Tool
US $ 53.70
(5.0)
HOT
S&A Temperature Controller Display T-503A T-506B T-506A for industry water cool chiller CW3000 CW5000 CW5200
US $ 34.17
US $ 51.00
-33%
(5.0)
60V 5A Adjustable DC Power Supply with Memory, OCP, USB Charging & 4-Digit Display
US $ 125.87
US $ 299.70
-58%
(5.0)
HOT
3005D LCD Intelligent Adjustable Regulated Switching Programmable Linear Dc Power Supply For Mobile Phone Repair
US $ 203.13
US $ 211.60
-4%
(5.0)
New Fast Take Steady Flow Power Supply 30V Digital DC Power Supply Meter Adjustabletool
US $ 54.21
US $ 104.25
-48%
(5.0)
HOT
Home Used 1.5KVA 1.2KW 3kva 5kva 8kva 10kva 12.5kva 12VDC 24v 48v Off Grid Solar Power Inverter 1500VA 1200W Inverter For Home
US $ 199.97
(5.0)
DPS100 Pocket Laboratory DC Power Supply 30V 5A 100W Max Mini Portable Switching PD QC Power Supply DC LAB Supply Power Supplies
US $ 46.31
US $ 92.61
-50%
(5.0)
DPS100 Pocket Laboratory DC Power Supply 30V 5A 100W Adjustable Voltage Regulator Bench Switching PD QC
US $ 43.06
US $ 95.68
-55%
(4.9)
HOT
CAREL PJEZSNH000 Temperature Controller with Sensor New Original
US $ 29.73
US $ 34.57
-14%
(5.0)
HOT
4-20mA Rtd Pt100 Temperature Sensor Meter Temperature Transmitter Isolated Detector Module -50-200C
US $ 8.26
US $ 8.61
-4%
(5.0)
RD6006W CNC switch adjustable power supply DC voltage regulator adapter step-down module monitoring power supply
US $ 60.69
US $ 63.88
-5%
(5.0)
HOT
VICTOR 14+ Thermocouple Calibrator Multifunction Temperature Tester RTD Temperature Calibrator Temperature Source
US $ 479.57
(5.0)
Longwei LWK305D 30V 5A Variable Regulated Dc Power Supply For Laboratory Testing Battery Charging
US $ 125.74
US $ 136.67
-8%
(5.0)
HOT
QHTITEC DC Regulated Power Supply Adjustable Digital display 15V 2A Bench Power-Supplies Voltage Regulator 220V 50/60HZ
US $ 36.44
US $ 37.71
-3%
(4.6)
HOT
Ta4-rnr Automatic Temperature Control Display Digital Tc Rtd Input PID adjustment Relay Output Thermostat Controller Meter
US $ 34.78
US $ 35.86
-3%
(5.0)
[TL][TL]DC 36/48/60/72V to 12V 10A 15A 20A 180W Electric Vehicle DC Converter Electric Power Transformer
US $ 7.49
US $ 18.89
-60%
(5.0)
HOT
PT100 RTD Temperature Transmitter 4-20mA 35MM DIN Mounted Temperature Transducer 1 In 1 Out 200 Degree 100 Degree
US $ 24.75
US $ 53.80
-54%
(5.0)
24V 6A 150W Switching Power Supply Board High Power DC Power Supply Module industrial Power Supply Module Bare Plate
US $ 12.15
US $ 24.30
-50%
(5.0)
HOT
PCD-E6000 Temperature Controller Drying Oven Oven Temperature Controller PCD-C6 (5) 000/FCD-30002000
US $ 35.95
US $ 42.29
-15%
(5.0)
S-360-12 IP20 Constant voltage AC to DC 360w 12v 30A power supply switching dc regulated power supply 360w
US $ 9.10
US $ 17.49
-48%
(4.5)
HOT
New DC UPS 12-cell 18650 No-Solder Power Supply Box DIY Kit Adjustable Voltage Optical Modem Router Uninterruptible 5V 9V 12V
US $ 24.10
(5.0)
RD6012 CNC Switch Adjustable Power Supply DC Regulated Power Adapter Buck Module Monitor Power Supply
US $ 86.44
US $ 172.88
-50%
(5.0)
HOT
CAREL RKBH1B0512 RCBHC1H0E1K Temperature Controller with Sensor New Original
US $ 42.66
US $ 49.61
-14%
(5.0)
HOT
9.6kw DC Voltage Regulator Power Supply 24V 400A High Power Switching DC Power Supply
US $ 1,761.61
US $ 1,835.02
-4%
(5.0)
BHTS-Digital 0.56Inch LED Display 5 Bits DC 0-33.000V Voltmeter Voltage Meter Tester
US $ 5.62
US $ 8.52
-34%
(5.0)
RD6030W 60V 30A DC Voltage Current Step-down Stabilized Regulated Power Supply Module Buck Adjustable Converter Battery Charge
US $ 123.94
US $ 255.89
-51%
(4.7)
Laboratory adjustable 15V 30V 32V 36V 60V 64V 80V 100V 120V 150V 200V 300V 1A 2A 3A 5A 6A 10A 20A DC switching power supply
US $ 33.74
(5.0)
HOT
BXC-15 Infrared Calibration Handheld IR Low Temperature Calibrator, Target Emissivity 0.95 15°C to 120°C (5F to 248℉)
US $ 2,845.33
(5.0)
HOT
INKBIRD WIFI Thermoregulator ITC-306T-WIFI 24-Hour-Cycle Timer Thermostat Dual Heating Output Day&Night Temperature Controller
US $ 41.97
US $ 57.49
-27%
(5.0)
HOT
TW21 USB temperature and humidity recorder two sensor data download high and low temperature alarm data processing
US $ 31.42
US $ 49.87
-37%
(5.0)
HOT
AT826 Handheld Digital LCR Meteter Handheld LCR Digital Electric Bridge Accuracy 0.2 Signal Level 0.6Vrms
US $ 413.95
(5.0)
HOT
304 Stainless Temperature Transmitter PT100 DC24V Temperature Sensor 4-20mA to 0-10V to RS485 Hirschmann Temperature Transmitter
US $ 40.63
(5.0)
HOT
ENMG KTO011 KTS011 DIN rail mini compact bimetallic thermostat Mechanical temperature controller Normally open Normally closed
US $ 1.91
US $ 3.13
-39%
(4.7)