air stop for sale, brand-new and used.

50A Dual-Channel Motor Drive Module -Arduino Compatible 50A Dual-Channel Motor Drive Module have been updated into Rev 3 now. 50A Dual-Channel Motor Drive Module come back in stock again with green version instead of black version. Description :

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Note: we'll ship this item via Epacket to US, usually the delivery time is about 3 weeks;

Note: we'll ship this item via Epacket to US, usually the delivery time is about 3 weeks;

This data logger measures and stores up to 32,000 humidity(0 to 100%RH) and temperature(-35 to 80C(-31~176F)) readings. Dew point and more professional applications can be provided by the PC software DGraphTM. Logger status, alarm indication and low battery indication are via flashing red/green LED and yellow LED.

BTH05 Portable USB three channel temperature and humidity data Logger Recorder

BTH04 Professional Digital Portable USB Temperature Data Logger Recorder Led

BTH02 Professional Digital Portable USB Temperature Data Logger Recorder Led

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New BDA01 DC Current USB Data Logger (DCA 4-20mA) Signal Collector Recorder

6V-50V 30A 350W DC Motor Speed Control PWM Controller With LED Display