Hydrogen sulfide (H2S) is a colorless gas popular for its pungent rotten egg odor at low concentrations. Hydrogen sulfide is produced in several industries like in Oil and gas refining, Mining, Pulp and paper processing, tanning, etc. However, it is harsh for humans at moderate or low concentrations..
he ROCK 4C+ single board computer is a robust, high-performing, multifunctional board based on the powerful Rockchip RK3399‑T SoC. Developed by OKdo in collaboration with Radxa, ROCK 4C+ is a perfect Raspberry Pi alternative that incorporates class-leading features, including Dual Arm Cortex A72 CPU..
AttributeValueRangeTeSys DSeriesLC1DNumber of Poles3Coil Voltage230 V acContact Current Rating9 AContact Voltage Rating690 V acNormal State Configuration3NONumber Of Auxiliary Contacts2Power Rating4 kWTerminal TypeScrewWidth45mmLength77mmMaximum Operating Temperature+60°CDepth84mmMinimum Operating T..
Voltage: 3-3.6VMax output power: +20 dBmWorking current in transmit mode: 115mAWorking current in receiver mode: 45mACurrent in mode: 4.2uAOperating temperature: -20-70 degreeRe..
This is the powerful RS-550 Motor 19300rpm 12V 62.49oz-in with a 3-pole balanced armature. This motor can also be purchased with a choice of planetary geardowns which reduces the speed and increases torque. If you are using this motor with a microcontroller, you will need a powerful motor ..