<https://www.phippselectronics.com/product/2n2907-pnp-transistor-pack-of-50/#product>
<http://schema.org/description>
"The 2N2907 is a general-purpose bipolar -40V -400mA PNP transistor."
<https://www.phippselectronics.com/product/2n2907-pnp-transistor-pack-of-50/>