Decade Capacitance Box, 1-10 nF, 63V Metal Labware_Metal Labware Sets Adjustable locking hook positions items

Adjustable locking hook positions items 110 mm from the support rod on this suspension clamp

the standard frequency for hearing-test calibration

Push switch on a demonstration base with 4mm plug connections

Polished beech wood test tube rack with twelve vertical holes sized for tubes up to 28 mm diameter

Blue 300mm 2mm-stackable lead with nickel-plated split-hollow pins

Decade Capacitance Box, 1-10 nF, 63V Metal Labware_Metal Labware Sets Adjustable locking hook positions itemsMid decade capacitance box stepping 1nF to 10nF in 1nF increments at plus or minus 5% on 63V, bridging picofarad and microfarad ranges for RC time constant and oscillator investigations.