https://www.rohm.com/products/diodes/schottky-barrier-diodes/automotive/rb055lam-30tf-product
RB055LAM-30TF - Data Sheet, Product Detail | ROHM.com
data sheetproduct detailrohm
https://www.aviationpros.com/directory/airport-facilities-buildings/product/21273613/viking-electronics-inc-e-30tf-ip-entry-phone
E-30TF-IP Entry Phone | Aviation Pros
The E-30TF-IP entry phone replaces the standard push button with a motion sensor to reduce the transmission of germs, bacteria, and viruses from shared use of...
eipaviationpros