1 x D Battery Holders
Holds 1 'D' size battery to give 1.5 volts and does not require the use of battery snaps.
Modern alkaline batteries can produce high currents if a short circuit occurs. Therefore we recommend using zinc chloride batteries for circuitry work.
analytics, personalisation and advertising. You can choose to Accept or change
your browser preferences
We think you might need our International Schools site
or continue to TTS UK