Skip to main content

Sensors & Transducers

Brands
Show More
Price
Type
Useful Links

Can’t find the filter you need? Let AI help.

Ask Celeste SM
12V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects
Quick View
12V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects

Limited time offer, ends 10/08

$15.16
Free Shipping
  • $13.56 - $15.16
5V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects
Quick View
5V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects

Limited time offer, ends 10/08

$16.58
Free Shipping
  • $14.98 - $16.58
12V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
Quick View
12V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi

Limited time offer, ends 10/08

$15.97
Free Shipping
  • $14.37 - $15.97
12V Bistable Relay Module Single Key Switch for Automotive Tuning Self-Locking One Touch Start-Stop Button
Quick View
12V Bistable Relay Module Single Key Switch for Automotive Tuning Self-Locking One Touch Start-Stop Button

Limited time offer, ends 10/08

$16.95
Free Shipping
  • $15.35 - $16.95
2 Channel 5V Low Level Trigger Solid State Relay Module with Fuse, 2 Way 250V 2A for Industrial Control Applications
Quick View
2 Channel 5V Low Level Trigger Solid State Relay Module with Fuse, 2 Way 250V 2A for Industrial Control Applications

Limited time offer, ends 10/08

$16.95
Free Shipping
  • $15.35 - $16.95
ZK-J06 Dual MOS Tube Timing Delay Switch Circuit 12V-24V for Automation Control, Replaces Relay Modules
Quick View
ZK-J06 Dual MOS Tube Timing Delay Switch Circuit 12V-24V for Automation Control, Replaces Relay Modules

Limited time offer, ends 10/08

$15.97
Free Shipping
  • $14.37 - $15.97
5pcs A4988 Stepper Motor Driver Module, 35 V 2 A Output, 1/16 Microstepping, with Heatsink
Quick View
5pcs A4988 Stepper Motor Driver Module, 35 V 2 A Output, 1/16 Microstepping, with Heatsink

Limited time offer, ends 10/08

$16.57
Free Shipping
  • $14.97 - $16.57
2pcs IP5328P Bidirectional FastCharge Power Bank Module, 3.7 V to 5 V 9 V 12 V Boost Converter Board
Quick View
2pcs IP5328P Bidirectional FastCharge Power Bank Module, 3.7 V to 5 V 9 V 12 V Boost Converter Board

Limited time offer, ends 10/08

$18.20
Free Shipping
  • $16.60 - $18.20
NGW-1pc Grove - 80cm Infrared Proximity Sensor - GP2Y0A21YK
Quick View
NGW-1pc Grove - 80cm Infrared Proximity Sensor - GP2Y0A21YK

Limited time offer, ends 10/10

$42.96
Free Shipping
5pcs AHT20 Precision Digital Temperature Humidity Sensor Measurement Module I2C IIC Communication Compatible SHT20
Quick View
5pcs AHT20 Precision Digital Temperature Humidity Sensor Measurement Module I2C IIC Communication Compatible SHT20

Limited time offer, ends 10/08

$16.73
Free Shipping
  • $15.13 - $16.73
5V Photosensitive Relay Module with LDR Photoresistor Sensor for Light Detection, Smart Home Automation DIY Projects
Quick View
5V Photosensitive Relay Module with LDR Photoresistor Sensor for Light Detection, Smart Home Automation DIY Projects

Limited time offer, ends 10/08

$15.89
Free Shipping
  • $14.29 - $15.89
Find what you were looking for?