Showing 301–312 of 1461 results

DaguRobot Five-Way Directional Switch Module

Original price was: $4.58.Current price is: $1.37.
Description Five-Way Directional Switch Module by DaguRobot Designed for Arduino Offers five contacts Output Type: Digital signal Interface mode: pH2.0~6P

DaguRobot MQ-135 Sensor Detecting Module

Original price was: $11.62.Current price is: $3.49.
Description MQ-135 Sensor Detecting Module by DaguRobot Detects Air Quality (Concentration of CO2, Alcohol, Benzene, NOx, Ammonia, etc.) Working Voltage:

DaguRobot MQ-8 Sensor Detecting Module

Original price was: $9.99.Current price is: $7.00.
Description MQ-8 Sensor Detecting Module by DaguRobot Detects hydrogen gas Output Type: Digital signal, Analog signal Interface mode: PH2.0 –

DaguRobot Soil Humidity Sensor Module

$1.86
Description Soil Humidity Sensor Module by DaguRobot Output mode: Analog signal Interface mode: pH2.0 ~ 3P Working voltage: 3.3 V

DaguRobot Tilt Angle Sensor Switch Sensor Module

$3.82
Description Tilt Angle Sensor Switch Sensor Module by DaguRobot Offers two contacts in the switch Output Type: Digital signal Interface

Devantech SRF01 Ultrasonic Range Finder

Original price was: $20.90.Current price is: $17.60.
Description Ranges from 0cm to 600cm  One Pin Serial Bus @ 9600 baud 3-4cm Resolution Supply Voltage: 3.3v to 12v

Devantech SRF02 Low cost Ultrasonic Range Finder

$15.99
Description Ranges from 15cm to 6m I2C bus and Serial (0-5V) interface 3-4cm Resolution Supply Voltage: 5VDC (max 5.5VDC) Dimensions:

Devantech SRF04 Ultrasonic Range Finder

Original price was: $17.59.Current price is: $15.74.
Description Ranges from 3cm to 3m Returns a positive TTL level signal, width proportional to range 3-4cm Resolution Dimensions: 43mm

Devantech SRF05 Ultra-Sonic Ranger w/ Header

$14.13
Description Devantech SRF05 Ultra-Sonic Ranger w/ Header Offers two operational modes Dully compatible with the SRF04 Range: 1 cm to

Devantech SRF05 Ultrasonic Range Finder

$15.12
Description Devantech SRF05 Ultrasonic Range Finder Ranges from 1cm to 4m Returns a positive TTL level signal, width proportional to

Devantech SRF10 Ultrasonic Range Finder

$31.37
Description Voltage: 5V Range: 6cm – 6m Current: 15mA Typ. 3mA Standby Frequency: 40KHz The Devantech Ultrasonic Range Finder is

Devantech SRF235 “Pencil Beam” Ultrasonic Range Finder

$108.86
Description Ranges from 10cm to 1.2m I2C bus interface Very narrow 15° beam width 3-4cm Resolution  Dimensions: 34mm x 20mm