Description

allowing a sodium or filament lamp to be aimed precisely onto a spectrometer slit or refraction-cell setup

1 inches while the swivel boss head delivers 360-degree angular positioning and fits rods up to 18mm in diameter

Used to introduce LED polarity and forward-bias behavior

available in voltage ratings from 2

this four-socket E10 lamp holder pre-wires four bulbs across a single pair of 4mm banana terminals

110V Spectrum Tube Power Supply with Safety Door Pack Size_4 allowing a sodium or filamentInterlocked safety door cuts high voltage whenever opened, energizing spectrum tubes from a 110V source to excite hydrogen, helium, neon, and other gas discharge samples.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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110V Spectrum Tube Power Supply with Safety Door Pack Size_4 allowing a sodium or filament

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