Regulated Low Voltage DC Power Pack, 12V Type_Tall Form 250mL CAPACITY || Single Erlenmeyer

250mL CAPACITY || Single Erlenmeyer Flasks with 250mL capacity and easy-to-read white enamel graduations every 50mL

deflecting visibly in the presence of a charged object to reveal both charge presence and polarity

Used to add variable resistance while keeping the slide-wire wiper enclosed

sized to drop a low-resistance load into a student-built circuit without rewiring or component-mounting

Regulated Low Voltage DC Power Pack, 12V Type_Tall Form 250mL CAPACITY || Single ErlenmeyerFor driving student built electronics and optics circuits, this regulated low voltage DC power pack outputs a fixed +12V through front panel terminals on the benchtop.