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Sensors
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rating alitools
High (87–100%)
Middle (50–86%)
Low (0–49%)
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Electronic Components & Supplies
Active Components
Sensors
By orders
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4775 products
GREAT IT Mini Float Switch Contains DC 220V Liquid Water Level Sensor Right Angle Float Switch for Fish Tank Switchs Sensors
0.00
−
$
110
orders
/
14
review
High,
94
%
KSD9700 250V 5A Plastic / Bimetal Disc Temperature Switch N/C Thermostat Thermal Protector 15~70 degree centigrade Normal Close
0.31
−
$
109
orders
/
18
review
High,
95
%
10PCS High Quality IR Infrared Line Track Follower Sensor Obstacle Avoidanc For Arduino AVR ARM PIC DC 5V TCRT5000
3.47
−
$
108
orders
/
4
review
High,
90
%
10pcs/lot TTP223 Touch Button Switch Capacitive Sensor Module Self-Locking/No-Locking single channel TTP223-BA6 for arduino
3.15
−
3.89
$
108
orders
/
21
review
High,
95
%
Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion for arduino
0.29
−
0.38
$
107
orders
/
60
review
High,
93
%
stencil RX470 215-0876204 RX460 215-0895088 RX480 215-0876184 RX560 215-0909018 RX570 215-0910052
0.22
−
$
106
orders
/
24
review
High,
90
%
AD Keyboard Button Key Analog Module for Arduino Sensor Expansion Board for Electronic Building Block Game
11.86
−
19.46
$
106
orders
/
10
review
High,
96
%
1PCS X The strain gauge pressure sensor for high-precision resistor load cell electronic scale sensor 10KG 20KG 40KG
9.00
−
10.00
$
105
orders
/
5
review
Middle,
77
%
3.3-5V Rain Raindrops Sensitive Detection Sensor Module Weather Humidity for arduino Diy Kit
42.19
−
$
105
orders
/
17
review
High,
92
%
AC 110V 220V PIR Infrared Switch Module IR Body Motion Sensor Auto On off Lights Lamps Smart Delay Light Control Switch Module
1.88
−
$
105
orders
/
20
review
High,
90
%
High Performance Motion Sensor Module Radar Motion Sensor HW-MS03 2.4GHz to 5.8GHz Microwave Radar Sensor Module for Arduino
0.91
−
$
105
orders
/
8
review
High,
92
%
Capacitive soil moisture sensor module Corrosion Resistant wide voltage wire Analog Capacitive Soil Moisture Sensor V1.2
0.58
−
$
105
orders
/
8
review
High,
96
%
Touch Switch Capacitive Module 5V-24V 3A LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor
0.44
−
0.67
$
104
orders
/
16
review
High,
93
%
Free Shipping!!! USBDM OSBDM V4.95 Freescale download Debugger Emulator module sensor
9.62
−
$
102
orders
/
24
review
Middle,
68
%
New Hot 1pcs Water Coffee Flow Sensor Switch Meter Flowmeter Counter 0.3-6L/min
0.00
−
$
102
orders
/
9
review
High,
96
%
Digital Load Cell Weight Sensor HX711 AD Converter Breakout Module 5KG 10KG Portable Electronic Kitchen Scale for Arduino Scale
4.09
−
$
102
orders
/
15
review
High,
96
%
Suq 4 stars transparent flow sensor turbine flow meter water flow sensor transparent water meter
3.04
−
$
101
orders
/
1
review
High,
89
%
DHT22 digital temperature and humidity sensor temperature and humidity module AM2302
0.00
−
$
101
orders
/
9
review
High,
93
%
Microwave Radar Sensor Light Switch Body Motion SK-807K-DC DC 12V-24V 5.8GHz With Shell
3.99
−
$
100
orders
/
9
review
High,
93
%
5-10pcs 100% original Reed Switch 3 pin 2.5X14MM Magnetic Switch Normally Open and Normally Closed Conversion
0.00
−
$
82
orders
/
19
review
High,
93
%
Waterproof Ultrasonic Module JSN-SR04T-3.0 JSN-SR04T Distance Measuring Transducer Sensor for Arduino DIY Electronic Kit
3.46
−
$
99
orders
/
7
review
High,
96
%
Pressure sensor air module water level sensor module
1.03
−
$
99
orders
/
6
review
High,
93
%
HB100 Microwave Doppler Radar Wireless Module Motion Sensor HB100, Microwave Motion Sensor, Motion Detector
1.64
−
$
99
orders
/
10
review
High,
96
%
Digital Load Cell Weight Sensor HX711 AD Converter Breakout Module 5KG 10KG Portable Electronic Kitchen Scale for Arduino Scale
2.64
−
$
99
orders
/
84
review
Middle,
74
%
TF-luna ToF Laser Ranging Sensor Module 8M Distance Sensor Lidar Communication UART I2C IIC 8 Meters
21.09
−
$
99
orders
/
23
review
High,
96
%
MLX90333 module handle joystick sensor absolute position digital three-dimensional angle
5.24
−
$
98
orders
/
14
review
High,
93
%
CJMCU-811 CCS811 Carbon Monoxide CO VOCs Air Quality Numerical Gas Sensor Module
4.57
−
6.28
$
96
orders
/
13
review
High,
90
%
12V Raindrops Rain Sensor Controller Module Power Relay Switch Control Board M35 Weather Monitor Humidity Sensor for Arduino
652.21
−
$
96
orders
/
16
review
High,
93
%
GREAT IT GP2Y0A21YK0F 100% NEW 2Y0A21 10-80cm Infrared distance sensor INCLUDING WIRE
161.99
−
180.83
$
95
orders
/
15
review
High,
94
%
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