Category List

Electrical/Controls

Mechanical

Miscellaneous

Specials

Best Sellers

Our most popular items!

Steel Roller Chain Sprocket for #35 Pitch Chain - 10 Teeth

TD-268-010

With it's wide hub and finished bore, this steel roller chain sprocket is ready to mount to a shaft.

$15.20

Special Order
2-4 Days

0.25 inch x 1 inch long heat shrink tubing, pack of 12

TE-283-025

Protect your wiring quickly and securely with this heat shrink tubing. Will shrink up to half of original diameter.

$1.89

20 Ready to Ship!

Sensors

A crucial aspect of any robotics project is the ability for the robot to report back information about its environment or to automatically react and adjust if certain conditions are met. For example, a contact, optical or sonic solution could be employed to detect nearby objects to restrict movement of the robot to protect itself or the objects around it.

Sub Categories

Accelerometers, Gyros, GPS, & Compasses Accelerometers, Gyros, GPS, & Compasses. Measure acceleration and track rotation with these accelerometers, gyroscopes, compasses/magnetometers, and combined inertial measurement units (IMUs) and orientation sensors.	Magnetic Guide Sensors Precision magnetic sensor for detecting and measuring the position of a magnetic track along the horizontal axis, for use in Automatic Guided Vehicles and other Automation applications.
Contact Sensors Contact Sensors. Switches and Bumper Switches used to indicated when a physical limit has been reached.	Optical Sensors - IR, PIR, Photo, & Lasers Optical IR Sensors & Laser Range Finders. IR distance sensors make it easy to detect and range objects. The laser range-finder is inexpensive, accurate and easy to use with a 240 degrees scan area.
Current Sensors An assortment of unidirectional and bidirectional Hall effect-based current sensors. They offer a very low-resistance current path and electrical isolation between the current source and the measuring circuit.	Sonar Range Finders Accurately measure distances over a wide range with our assortment of ultrasonic distance sensors from Maxbotix and Devantech.
Force Sensors Force-sensing resistors (FSRs) are passive components that exhibits a decrease in resistance when there is an increase in the force applied to the sensor allowing you to create a sensor that is able to detect force or pressure.	Temperature and Humidity Sensors These sensors measure the humidity of the air and can measure the temperature. Great features for your microcontroller project.
Gas Sensors Gas sensors makes it possible to measure concentrations of gasses such as alcohol, methane, propane, butane, and carbon monoxide.

Category Items

IPS - Indoor Navigation Positioning Beacon Beacons are mounted on walls or ceilings to measure distance to other beacons and “hedgehog” using ultrasonic pulses. They communicate with router wirelessly in ISM band. Powered by LiPo battery or USB. Indoor Positioning System (IPS) TS-078-002 $69.00 9 Ready to Ship!	IPS - Indoor Navigation Modem The router is the central controller of the indoor GPS system. It communicate via USB with the dashboard and with the beacons, wirelessly in ISM band. Indoor Positioning System (IPS) TS-078-001 $69.00 2 Ready to Ship!
IPS - Indoor Navigation Positioning System Starter Kit Indoor GPS Starter Kit featuring one Modem and five Beacons to get your project running. Accurately position your robot to a couple centimeters indoors! Indoor Positioning System (IPS) TS-078-100 $399.00 7 Ready to Ship!	ROS Autonomous Control Package This package provides a completely assembled and configured Robot Operating System (ROS). ROS is a Linux based meta operating system for your robot with a massive open source community. TE-900-007 $7,400.89 Built to Order: 10-26 Weeks
Programmable GPS Navigation Package This package includes all the items you would need to make a robot drive to GPS waypoints autonomously. TE-910-001 $1,098.00 Built to Order: 2-3 Weeks	Aluminum Heatsink 20mm x 20mm x 10mm This aluminum heat sink is designed for integrated circuits (IC) of electric components. It's easy to use, and provides the perfect cooling effect for your project. TE-299-000 $2.00 177 Ready to Ship!
6DOF MPU-6050 Gyroscope and Accelerometer Module The InvenSense MPU-6050 sensor contains an accelerometer and a gyroscope in a single chip. It is very accurate, this sensor is used in self balancing robots, drones, smartphones, etc. The sensor uses the I2C-bus to interface with microcontroller. TS-077-000 $10.95 42 Ready to Ship!	Cable for Garmin LIDAR-Lite v3 Hook-up cable for LIDAR-Lite V3 Laser Rangefinder. Can be used hookup the LIDAR Lite V3 Range finder or for multiple projects. TE-292-000 $4.99 200 Ready to Ship!
Garmin GPS 18x 5Hz The GPS 18x is an OEM, high-sensitivity GPS sensor for use in automotive, fleet vehicle, and electronics applications that require a small, highly accurate GPS receiver. TS-076-005 $199.99 Garmin	Garmin GPS 18x LVC The GPS 18x is an OEM, high-sensitivity GPS sensor for use in automotive, fleet vehicle, and electronics applications that require a small, highly accurate GPS receiver. TS-076-000 $79.99 50 Ready to Ship!
LIDAR-Lite v3 Laser Rangefinder This is the LIDAR-Lite v3 Laser Rangefinder, a compact, high-performance optical distance measurement sensor from Garmin™. The LIDAR-Lite v3 is the ideal solution for drone, robot or unmanned vehicle applications. TS-070-003 $149.00 197 Ready to Ship!	RoboteQ MGS1600GY Magnetic Guide Sensor The MGS1600GY is a sensor capable of detecting and reporting the position of a magnetic field (typically magnetic tape on the floor) along its horizontal axis. Includes a built in Gyro. Replaces MGS1600 TS-072-000 TS-072-GY $445.00 5 Ready to Ship!
ACS709 Current Sensor Carrier -75A to 75A This board is a simple carrier of Allegro’s ±75A ACS709 Hall effect-based linear current sensor with overcurrent fault output, which offers a low-resistance (~1.1 mΩ) current path and electrical isolation up to 2.1 kV RMS. TS-052-075 $9.95 25 Ready to Ship!	MinIMU-9 v5 Gyro, Accelerometer, and Compass (LSM6DS33 and LIS3MDL Carrier) The Pololu MinIMU-9 v5 is an inertial measurement unit (IMU) that packs an LSM6DS33 3-axis gyro and 3-axis accelerometer and an LIS3MDL 3-axis magnetometer onto a tiny 0.8″ × 0.5″ board. TS-075-000 $15.99 17 Ready to Ship!
Hokuyo UST-10LX Scanning Laser Rangefinder The UST-10LX is a scanning laser range finder (LiDAR) with a .02 to 10 meter range. The sensor's interface is Ethernet. Scanning rate is 25 milliseconds across a 270° range. TS-045-010 $1,720.00 Special Order: Typically 2-4 days	Hokuyo UTM-30LX-EW Scanning Laser Rangefinder Hokuyo UTM-30LX-EW scanning laser range finder (LiDAR) with an extended sensing range to 30 meters. Interface is Ethernet and scanning rate is 25 milliseconds across a 270° range. Detectable in snowy, rainy, foggy and dusty conditions. TS-045-030 $5,310.00 Special Order: Typically 2-4 days
Hokuyo UST-20LX Scanning Laser Rangefinder The UST-20LX is a scanning laser range finder (LiDAR) with a .02 to 20 meter range. The sensor's interface is Ethernet. Scanning rate is 25 milliseconds across a 270° range. TS-045-020 $2,861.00 Special Order: Typically 2-4 days	USED Hokuyo Sensor UST-20LX Hokuyo Sensor UST-20LX with custom mounting base and hardware. These are high quality sensors that were used on a prototype and are in good working order. These are sold as is. What you see in the picture is what you get. U-092-000 ~~$2,950.00~~ $2,750.00 Out of Stock. Contact us for availability.
Magnetic Tape - Adhesive Backed 1 x 0.045 inch x 150 ft Roll 1" width x 0.045" thickness x 150' length (2.54cm x 0.1143cm x 45.72m) magnetic tape for MGS1600. South is top side. Sold in 150' (45.72m) rolls. Each roll is 13 lbs (6 kg). TS-073-000 $141.00 7 Ready to Ship!	Rain Sensor The Rain Sensor is a product developed for several automation purposes, like industrial control, smart houses or any kind of project that requires this function. TS-071-001 $9.25 1 Ready to Ship!
DS18B20 Waterproof Temperature Sensor - 3 Meter (9.8ft) This is a DS18B20 temperature sensor in a waterproof housing with 3 meter (9.8 ft) long insulated leads. This is perfect for both internal and external temperature measurements in outdoor robotic applications. TS-069-030 $6.75 5 Ready to Ship!	Mounting Hardware for HRXL-MaxSonar-WRL Ultrasonic Range Finder The MB7950 Mounting Hardware is selected for use with our outdoor ultrasonic sensors. The MB7950 Mounting Hardware gives customers easy access to the hardware needed for through hole mounting. TS-068-001 $3.00 2 Ready to Ship!
HRXL-MaxSonar-WRL Ultrasonic Range Finder The weather resistant HRXL-MaxSonar-WR is a rugged ultrasonic sensor component module. This outdoor IP67 sensor provides very short to long distance detection and ranging in a compact, robust PVC housing. TS-068-000 $119.95 10 Ready to Ship!	Sharp GP2Y0A60SZLF IR Sensor with Carrier The GP2Y0A60SZ infrared (IR) distance sensor from Sharp offers a wide detection range of 4″ to 60″ (10 cm to 150 cm) and a high update rate of 60 Hz. The distance is indicated by an analog voltage. TS-067-000 $11.95 101 Ready to Ship!
Photoresistor 5mm GL5537 This is a very small light sensor. A photo resistor (also known as a photodector, or photocell) changes resistance depending on the amount of light it is exposed to. TE-231-537 $1.50 117 Ready to Ship!	DS18B20 Temperature Sensor This is a DS18B20 precise temperature sensor. The sensor achieves an accuracy of +/- 0.5C over most of it's operating range. The sensor is used over a 1-wire 5V TTL interface. This makes it ideal for general measurements. Formerly TE-233-000 TS-069-000 $3.75 29 Ready to Ship!
DS18B20 Waterproof Temperature Sensor - 1 Meter (36in) This is a DS18B20 temperature sensor in a waterproof housing with 1 meter (36in) long insulated leads. This is perfect for both internal and external temperature measurements in outdoor robotic applications. Formerly TE-233-036. TS-069-010 $5.25 17 Ready to Ship!	Photoresistor 5mm GL5516 This is a very small light sensor. A photo resistor (also known as a photodector, or photocell) changes resistance depending on the amount of light it is exposed to. TE-231-516 $1.50 118 Ready to Ship!
H8054 Mini Pyroelectric Motion Detector Module The H8054 PIR motion detection module provides basic motion detection in a small package. Compatible with the Arduino and Raspberry Pi TE-232-805 $12.60 10 Ready to Ship!	HC-SR501 Adjustable PIR Motion Detector The HC-SR501 is a passive infro-red (PIR) sensor which is used to detect motion based on the infrared heat in the surrounding area. TE-230-501 $6.15 15 Ready to Ship!
66-Channel LS20031 GPS Receiver Module (MT3339 Chipset) The Locosys LS20031 GPS receiver integrates a MediaTek MT3339 66-channel GPS chip with a ceramic antenna to create a complete GPS module that can track up to 66 GPS satellites at a time. The GPS module supports up to a 10Hz update rate. TS-066-000 $49.95 7 Ready to Ship!	Single MaxBotix Sonar Servo Arm Bracket This Bracket is to mount Maxbotix Sonar Sensor to a standard servo arm. All the hardware and the bracket is provided. The servo arm and sensor are not provided. TS-065-000 $5.95 26 Ready to Ship!
QTR-3A Reflectance Sensor Array This compact module packs three IR LED/phototransistor pairs onto a 1.25″ × 0.3″ board. The sensors are mounted on a 0.375″ pitch, making this array a great minimal sensing solution for a line-following robot. TS-064-000 $4.95 15 Ready to Ship!	QTR-3RC Reflectance Sensor Array This compact module packs three IR LED/phototransistor pairs onto a 1.25″ × 0.3″ board. TS-063-000 $4.95 58 Ready to Ship!
Sharp GP2Y0A02YK0F Analog Distance Sensor 20-150cm The GP2Y0A02 is the longest-range optical distance sensor we carry, featuring a detection range of 8" to 60". TS-062-000 $14.95 22 Ready to Ship!	Sharp GP2Y0A21YK0F Analog Distance Sensor 10-80cm The GP2Y0A21 Sharp distance sensor is a great way to add obstacle avoidance or motion sensing to your robot or any other project. With a detection range of 4" to 32" and an analog voltage indicating the distance, this sensor is very easy to use. TS-061-000 $13.95 81 Ready to Ship!
3-Pin Female JST PH-Style Cable for Sharp Distance Sensors (30cm) This 12-inch (30-cm) cable has 26 AWG wires and a 3-pin female JST PH-style connector that mates with the connector on 3-pin Sharp analog distance sensors. TE-192-000 $0.99 59 Ready to Ship!	Pololu Zumo Reflectance Sensor Array The Zumo reflectance sensor array provides an easy way to add line sensing or edge detection to a Zumo robot. It features six separate reflectance sensors, each consisting of an IR emitter coupled with a phototransistor. TS-060-000 $9.95 11 Ready to Ship!
Pololu MinIMU-9 v2 Gyro, Accelerometer and Compass (L3GD20 and LSM303DLHC Carrier) The Pololu MinIMU-9 v2 is an inertial measurement unit (IMU) that packs an L3GD20 3-axis gyro and an LSM303DLHC 3-axis accelerometer and 3-axis magnetometer onto a tiny 0.8" × 0.5" board. TS-059-000 ~~$49.95~~ $11.95 6 Ready to Ship!	HRUSB-MaxSonar-EZ4 Sensor Line The MaxBotix high resolution MB1443 HRUSB-MaxSonar-EZ4 has a narrow beam and is an excellent choice when only larger objects need to be detected. TS-058-104 $49.95 7 Ready to Ship!
HRUSB-MaxSonar-EZ3 Sensor Line The MaxBotix high resolution MB1433 HRUSB-MaxSonar-EZ3 is a narrow beam sensor with good side object rejection. TS-058-103 $49.95 11 Ready to Ship!	HRUSB-MaxSonar-EZ2 Sensor Line The MaxBotix high resolution MB1423 HRUSB-MaxSonar-EZ2 is a good compromise between sensitivity and side object rejection. TS-058-102 $49.95 10 Ready to Ship!
HRUSB-MaxSonar-EZ1 Sensor Line The MaxBotix high resolution MB1413 HRUSB-MaxSonar-EZ1 is a great choice for use where sensitivity is needed along with side object rejection. TS-058-101 $49.95 20 Ready to Ship!	HRUSB-MaxSonar-EZ0 Sensor Line The MaxBotix high resolution MB1403 HRUSB-MaxSonar-EZ0 has a wide and sensitive beam, making it an excellent choice for use where high sensitivity or people detection is desired. TS-058-100 $49.95 12 Ready to Ship!
MLX90614ESF-AAA Infrared Temperature Sensor The Melexis MLX90614ESF-AAA is a high-accuracy, high resolution, non-contact thermometer with a 90-degree field of view. It has a measurement resolution of 0.02°C and is factory calibrated for a wide -70 to 380°C object temperature range. TS-057-000 $19.95 14 Ready to Ship!	MLX90614ESF-AAA Infrared Temperature Sensor The Melexis MLX90614ESF-AAA is a high-accuracy, high resolution, non-contact thermometer with a 90-degree field of view. It has a measurement resolution of 0.02°C and is factory calibrated for a wide -70 to 380°C object temperature range. TS-057-000 $19.95 14 Ready to Ship!
Pololu Carbon Monoxide & Flammable Gas Sensor MQ-9 This semiconductor gas sensor detects the presence of Carbon Monoxide at concentrations from 10 to 1,000 ppm and combustible gas from 100 to 10,000 ppm. TS-056-MQ9 $5.95 7 Ready to Ship!	Pololu Carbon Monoxide Gas Sensor MQ-7 This semiconductor gas sensor detects the presence of Carbon Monoxide at concentrations from 10 to 10,000 ppm. The sensor’s simple analog voltage interface requires only one analog input pin from your microcontroller. TS-056-MQ7 $4.95 8 Ready to Ship!
Pololu LPG / Isobutane / Propane Gas Sensor MQ-6 This semiconductor gas sensor detects the presence of LPG, isobutane, and propane at concentrations from 300 to 10,000 ppm. The sensor’s simple analog voltage interface requires only one analog input pin from your microcontroller. TS-056-MQ6 $4.95 8 Ready to Ship!	Pololu Methane Gas Sensor MQ-4 This semiconductor gas sensor detects the presence of methane (CNG) gas at concentrations from 300 ppm to 10,000 ppm, a range suitable for detecting gas leaks. TS-056-MQ4 $4.95 8 Ready to Ship!

Pages: 1 2

Support Links

General Support

Sensor Support

Sample Code on Github

News and Updates

Careers

Newsletter

Blog

Twitter

Facebook

Instagram

YouTube

Request a Quote

Schedule a Demo

1-919-557-9162

New Items

SST2 Tracked Inspection Robot with Pan and Tilt Camera

TP-634-000

This is an SST tracked robot platform equipped with 32-millimeter motors, a motor controller and a tethered remote. It has a pan/tilt camera with high power LED lights. This is a rugged treaded robot platform.

$2,280.00

Built to Order
3-6 weeks

DEMO Prebuilt LT2/F "Bulldog" with 5-Axis Arm

TP-500-170

LT2/F w/Arm "Bulldog" - Standard Package

$28,820.25

DEMO ROBOT
Availability 5-45 days

Sensors

Robots for Sale

Related Services

Help

Social Networking