Description

and connecting leads in one teaching package

this 2-input XOR gate module shows HI and LO output states with red and green LEDs and a printed reference

The apparatus is open at both ends and is supplied unfilled

Built for home experiments and themed pretend play

Narrow-Angle Glass Prism, 25° x 77.5° x 77.5° Subcategory_Wash Bottles and connecting leads in oneMid apex 25 x 77. 5 x 77. 5 glass wedge prism, the apex continuing the wedge deviation series for systematic angle versus deviation comparison across geometries.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Narrow-Angle Glass Prism, 25° x 77.5° x 77.5° Subcategory_Wash Bottles and connecting leads in one

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