Shop the Finest of Gems Sensors Here
From cutting-edge tech to timeless staples, Gems Sensors covers all your needs.
DELFINO Infrared Beam Sensor, Photocell Sensor for Gate Opener Universal Outdoor Infrared Beam Sensor Sliding Gate Opener Accessory 24V 1 Pair (Transmitter and Receiver)
Eujgoov 5 Pcs Ir Infrared Flame Sensor Flame Sensor Module Module Detector Smartsense for Wide Voltage Lm393 60 Degrees
Gems 155420BSPP Sensors RFI Series RotorFlow Flow Indicator, 20L/min, 6.9bar
Gems Sensors3R1C0 316 Stainless Steel General Purpose Probe, 1/4" NPT Male, 1' Length
MQ-135 Air Quality Sensor Detection Module
Gems Sensors165800 Polypropylene Float Small Size Type 10 External Mounting Single Point Level Switch, 11/16" Diameter
Gems Sensors3R2C0 316 Stainless Steel General Purpose Probe, 1/4" NPT Male, 2' Length
Ultrasonic Module HC SR04 Distance Measurement Transducer Sensor for Arduino
TOCHCAProfessional Electronic Sensor Selector LED Indicator Moissan Jade Gem Tester Precision Ruby Stone
Flow Rate Monitor, Rotor, 20 GPM Max
Besomi Electronics MQ-2 Gas Sensor Module Methane, Butane, LPG, Smoke Detector for Home and Industry High-Sensitivity Analog Output Gas Detection System Compatible with Arduino and Microcontrollers
Gems Sensors 3W1 Brass Wire Suspended Probe, 7/8" Diameter x 3-3/4" Length
Raindrops Detection sensor modue rain weather module Humidity
Holdia Speed Sensor w/Magnet 2878971 For Polaris GEM Golf Cart 2014-2016
Gems Sensors 155421 RFO Series Flow Rate Monitoring Sensor
G3/4-G1/2 Thread Liquid Water Flow Sensor Switch Flowmeter Fluidmeter Water Pump Adjustable Flow Sensor Pressure Automatic Control Switch
Gems Sensors156268BSPP Rotorflow RFS, Adjustable Flow Switch, Brass, 15 to 75 l/m (6 to 45 l/m with Low Flow Adaptor), 1/2" BSP, 24 VDC, SPDT
Gems Sensors 3W2 316 Stainless Steel Wire Suspended Probe, 7/8" Diameter x 3-3/4" Length
Eujgoov MPU6050 6 Axis Accelerometer Gyroscope Sensor Module 16 Bit AD Converter Data Output Working Voltage 3.3-5VDC for Electronic Enthusiasts
WayinTop 3pcs GY-521 MPU-6050 3 Axis Gyroscope and 3 Axis Accelerometer 6DOF Sensor Module 16 Bit AD Converter Data Output IIC I2C for Arduino
Gems Sensors165075BSPP Rotorflow RFO, Pulsed Output Flow Sensor (20-190 Hz), Stainless Steel, 15 to 75 l/m (6 to 45 l/m with Low Flow Adaptor), 1/2" BSP
MD4030 Metal Detects Gold Silver Finder Pointer Display Waterproof Detecting Adjustable Gem Rod Detection Disc childre sensitivity For for metal sensitivity childs adults metal sensitivity pro
Compact Low Pressure OEM Vacuum Transmitters (Range: -1 to 1Bar) ppressure transmitter,air pressure sensor,water pressure sensor, pressure transducer sensor Model: Gems Sensors 3500 Series
Speed Sensor w/Magnet 2878971 For Polaris GEM Golf Cart 2014-2016
Heavy Duty Series Compact OEM Pressure Transmitters, water pressure sensor, pressure differential(Range: 0 to 4Bar Absolute) Model: Gems Sensors by INSTRUKART
Gems Sensors173932-C, Sensor, Flow, FT-110 - TurboFlow, 3/8"NPT, 1-10 Liters/min, 55-550 Hz Frequenc
Six LEDs Rechargeable Gemstone Flashlight Jade Appraisal Light, Super Bright Jewelry Diamond Detector Lamp.
Gems Sensors & Controls 87480 Suresite Magnetic Liquid Level Indicator
Gems Sensors 3R3C0 316 Stainless Steel General Purpose Probe, 1/4" NPT Male, 3' Length
Compact Low Pressure OEM Vacuum Transmitters (Range: 0 to 10 Bar) air pressure sensor,water pressure sensor, pressure transducer sensor Model: Gems Sensors 3100 Series (Without Reducer)
GEMS SENSORS 173250 LIQUID LEVEL SENSOR, 3BAR, 1/8" NPT
Gems Sensors177100 LS-7 Series Level Switch
Gems Sensors 01755 316 Stainless Steel Float Single Point Rugged Compact Alloy Level Switch, 1-1/32" Diameter, 1/8" NPT Male, 37/64" Actuation Level, Normally Open
GEM-PIRPET Pir Sensor,White,for Gemini Panels
Gems Sensors43765 Buna N Float Bracket Mounted Slosh Shield Single Point Level Switch, 1-7/8" Diameter, 1-3/8" Actuation Level, 20VA, SPST/Normally Open
Gems Sensors FS-500 Series Polypropylene Flow Switch, Elbow, Shuttle Type, 0.25 gpm Flow Setting, 3/4" NPT Female
Gems Sensors 3100 Heavy Duty Series Compact OEM Pressure Transmitters (Range: 0 to 10Bar) (with Reducer, (0-10 bar))
Compact Low Pressure OEM Vacuum Transmitters (Range: 0 to 7Bar) Model: Gems Sensors 3500 Series by INSTRUKART
Gems Sensors FS-380P Series Polypropylene Flow Switch, Inline, Piston Type, 0.25 gpm Flow Setting, 3/8" NPT Male
Compact Low Pressure OEM Vacuum Transmitters (Range: -1 to 1Bar) Model: Gems Sensors 3500 Series by INSTRUKART
Gems Sensors 142542 RFI Visual Indicator
Warrick 3B1B 316 Stainless Steel Two-Piece Threaded Coupling with Single Electrode Probe, 3/8"-18 NPT Male
Heavy Duty Series Compact OEM Pressure transducer, Gem sensors, air pressure, HVAC, Low, air pressure transmitter (Range: 0 to 1Bar Absolute) Model: Gems Sensors by INSTRUKART
GEMS SENSORS155480 1.5-20 GPM Low Flow, ROTORFLOW, 4.0-20.0 GPM Standard Flow Range, 1/2 INCH NPT Female Port, MAX 100 PSI, Flow Sensor
197083 3/8" Flow Switch 1 Gpm Compatible with Gems Sensors Fs-380P,
NAPCO GEM-PIR Pir Sensor,White,for Gemini Panels
Besomi Electronics Ultrasonic Module HC-SR04 Distance Sensor For Arduino (1) - Ideal for Robotics, IoT, and Automation Applications - Compatible with Arduino, Raspberry Pi, ESP8266, and More.
GY-31 TCS3200 Color Sensor module
10Pcs Photosensitive Resistance Sensor Module Digital Light Intensity Detection Sensor
Gems Sensors 3Z1B Adaptor Kit, for 3E, 3F and 3N Liquid Level Sensors
Gems Sensors MGRE40 Series M Mechanical Tilt Switch
16pcs Sensor Module Board Kit for Arduino Raspberry Pi 3/2 Model B
Gems Sensors117716 316 Stainless Steel Float Single Point Bent Stem Level Switch, 1-1/2" Diameter, 3/8"-24 Thread, 2" Actuation Level, SPST/Normally Open
Multi tester Pulsesensor Pulse Heart Rate Sensor Module For Pulse Sensor Geekcreit for A-r-d-u-i-n-o - products that work with official A-r-d-u-i-n-o boards 10pcs Test lead for multimeter
Rengu Hall Sensor, 10pcs A3144 3144E OH3144E Hall Effect Switch Sensor, for Automotive Sports Equipment Electronic Toy
HiLetgo GY-521 MPU-6050 MPU6050 3 Axis Accelerometer Gyroscope Module 6 DOF 6-axis Accelerometer Gyroscope Sensor Module 16 Bit AD Converter Data Output IIC I2C for Arduino Small
Portable Diamond Selector II Moissanite Gemstone Tester Tool H8809
Senzooe10Pcs IR Infrared Sensor 3-Wire Reflective Photoelectric Module
Gems Sensors 210079 Kapton Diaphragm OEM Subminiature Pressure Switch with Brass Fitting, 100VA, 5-25 psi Pressure, 1/4" NPT Male, SPST/Normally Closed Circuit
NS-GEM-Heat Heat Thermal Detector Sensor, Rev. A, White
Light Dependent Resistor (LDR) Sensor Module, Adjustable Sensitivity
KASTWAVE Infrared Sensor Kit for Gate Openers - 2PCS Outdoor Photo Eye Safety Sensors for Automatic Garage Doors & Windows, IR Beam Alarm Set
Pulse sensor Heart Rate Sensor PulseSensor Arduino Raspberry pi
Andoer 5pcs IR Infrared Sensor Module Obstacle Avoidance Module Board Smart Car Robot
RIV International 5 Pcs x IR Infrared Obstacle Avoidance Sensor Module for Arduino
Liquid Flow Switch, Piston, SPST, 10VA
Thin Film Pressure Sensor, Flex/Bend Sensor SF15-130 10kg Resistance-type Thin Film Pressure Sensor Force Sensing, Force Sensitive Resistor
BooiParts Hall Effect Sensor Proximity Switch (6V-36V)
Motion Sensor Detector Module HC-SR501 IR Pyroelectric Infrared IR PIR arduino raspberry pi
KASTWAVE Infrared Beam Sensor, Photocell Sensor for Gate Opener Universal Outdoor Infrared Beam Sensor Sliding Gate Opener Accessory 24V 1 Pair (Transmitter and Receiver)
BluePCB 5V Infrared Line Track Tracking Tracker Sensor Module for Arduino 2PCS
RIV International 3pcs Ultrasonic Module HC-SR04 Distance Sensor with 3pcs Mounting Bracket
AgoHikeAEMQ-2 MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector Module For Arduino Mixture Home Factory Gas Leakage Detection
HALJIA HC-SR04 Ultrasonic Sensor Distance Measuring Module Compatible with Arduino
Besomi Electronics TCS3200 Color Sensor Module, RGB Color Detector with LED Lights, Arduino & Raspberry Pi Compatible for DIY Robotics and Projects
SongHeHC-SR04 Ultrasonic Sensor Distance Module (5pcs) for Arduino UNO MEGA2560 Nano
RIV International 3 Pcs x IR Infrared Obstacle Avoidance Sensor Module for Arduino
Household Intelligent Sensor Wide-angle Projection Push Alert Information Reliable Useful Alarm Sensor for Indoor Smart Home Devices, Fireproof ABS, No Gemstone
Household Smart WiFi CO2 HCHO TVOC Smog Meter Air Quality Analysis Tester Sensor Detector Smart Home Devices
Frostory Car Reverse Backup Parking Sensor Radar System Buzzer Beeps Detection Distance:30~150CM Waterproof Sensors (22mm Diameter 2.3M Cable) 4 Packs X60D (Silver)
Senzooe 5pcs DS18B20 Temperature Sensor Digital Thermal Probe
SOLDOUT 220V Module Sound Sensor Switch Detector Auto On Off Lights Switch for Corridor Bath Warehouse Stair Switches
JZK 30x 49E SS49E OH49E AH49E TO-92 Bipolar Linear Hall Effect Sensors, Magnetic Detector 3 Pins Hall Sensor for Electric Vehicle Motor Repair
Senzooe 5PCS HC-SR04 Ultrasonic Module Distance Sensor
2PCS YF-S201 G1/2" Water Flow Hall Sensor Switch 1-30L/min 1.75MPa Flow Meter Flowmeter Counter Water Flow Sensor
Raindrop Snow Humidity Detection Controller Sensor Module
Time Of Flight Ranging Sensor, VL53L0X Chip 2.8‑5V ToF Distance Sensor 3mm Mounting Hole IIC Communication Protocol High Performance for Maintenance
Senzooe 10pcs Digital Touch Sensor Capacitive Switch Module DIY TTP223B
OUNAOverflow Sensor,WIFI Water Leak Sensor Water Leakage Intrusion Detector Alert Water Level Overflow Alarm Tuya Smart Life App Remote Control for Home House Security
2PCS BME280 5V Atmospheric Pressure Sensor GY-BME280-5 Temperature Humidity Sensor Module
Bewinner Electric Scooter Hall Sensor, Portable Stable Performance Electric Scooter Booster Hall Sensor Module, Easy Installation Electric Scooter Accessory High Compatibility for Electric Scooter
Senzooe 10Pcs Water Level Sensor Module Rain Water Level Liquid Surface Height Depth Detection Sensor Module
Save your Electricity Bill - 360 Degree Surface Mount PIR Ceiling Occupancy Motion Sensor Detector Light Switch
Gems Sensors - 27054 FS-200 Series Bronze Flow Switch, Inline, Shuttle Type, 3 gpm Flow Setting, 1" NPT Female
DAOKAI A3144 3144E OH3144E Hall Effect Sensor,Magnetic Detector Hall Effect Sensor Switches High Sensitivity For Measuring Magnetic Field Strength(Pack of 30pcs)
