KY-017 Mercury switch sensor

Made of high quality material and with fine workmanship, these modules are with high strength and durable for long-term use. They are also stable and reliable on performance for professional design. Suitable use development and application, these digital temperature sensor modules are great for DIY project.

Specification:

100% brand new and high quality
Name:Mercury Switch Sensor Module
Model: KY-017
Size (L x W): Approx. 18 x 15mm
Net weight:about 1.5g
Pin Number:3

Package included:

1pcs x KY-017 Mercury Switch Sensor Module