BS412 - 1 ad
Tuesday, September 03, 2019
Overview of pyroelectric motion sensor BS412 is a newest smart digital motion detector with a small window size. It offers a complete motion detector solution, with all electronic circuitry built into the detector housing. Only a power supply and power-switching components need to...
Senba Sensing Technology Co., Ltd.
- 518102 - Shenzhen
- +86 755 82594732
Help on search
- The search engine doses not care about the case of your text. [ cats dogs ] will search pages talking of cats and dogs in the same page.
- The double quotes (") allow you to search an exact phrase, respecting all caracters including spaces.
- The MINUS (-) forbids a word, eg [ dogs -cats ] returns all pages with dogs but no cats inside the text. you can add a MINUS (-) before a sentence with double quotes ("), like -"white cats".