9 pc Hexagon Key Wrench Set ( Long Key) CD4072 It is intented for use

It is intented for use in power linear and switching applications

minimal system development board powered by the latest ESP-WROOM-32 module and can be easily inserted into a solderless breadboard

units can be cascaded by connecting outputs QA>B

Input Voltage：DC 5-6 V

9 pc Hexagon Key Wrench Set ( Long Key) CD4072 It is intented for useIntroduction : Hex Wrench Allen Key kit Features a Full variety of Durable Hexagonal Allen wrench Drivers, with the most common inch hex sizes needed handy to remove and install most socket cap screws found in cars, furniture, bicycles, Guitar equipment, Shaft collar, even pick locks, and even more. Features : Eight Different standard sizes. 1. 5 mm 2 mm 2. 5 mm 3 mm 4 mm 5 mm 6 mm 8 mm 10 mm