Industrial Grade Temperature and Humidity Transmitter, Analog 4-20mA Temperature and Humidity Sensor, Modbus High Precision RS485

$186.00

Motor Capacitor 450V Single-Phase Motor 220V Start/Run Capacitor 200/250/300/30/40UF

$46.00

Digital + Analog Sound Detection Module LM386 Audio Recognition Voice-Controlled Switch Microphone Sensor Module

$56.00

Temperature and Humidity Digital Display Board Industrial Indoor Electronic Large Screen 485 Temperature Humidity Display Environmental Sensor

$404.50

Hydrogen Sensor H2 Industrial Grade High Precision Alarm Transmitter Gas Detector

$167.00

Hydrogen Sensor Transmitter, RS485 Industrial-Grade Gas Concentration High-Precision Alarm, H2 Detector

$167.00

WiFi Temperature and Humidity Sensor Transmitter, Wireless Hygrometer with Industrial Certification and Concentrator for Secondary Development

$368.40

Voice-Controlled Sensor Switch, Sound Detection LM386 Audio Output with Amplification, Sound Sensor Module

$54.40

Public Restroom Dedicated Air Quality Detector Methane Carbon Dioxide Environment Combustible Toxic Harmful Gas Sensor

$72.00

New Original Packaging IC (PMB) 1.5UF 1200V IGBT Snubber Non-Polarized Capacitor

$148.00

CO2 Sensor Module with RS485, High-Protection Industrial Wall-Mounted CO2 Gas Concentration Detector for Greenhouses

$53.00

Single-Phase Motor Capacitor for Mixer Chopper Crusher Flour Mill 450V CD60 Start CBB60 Run

$38.40