The UNIVERSAL ROCKER SWITCH MECH 20 A16 AX ROCKER – WHITE ELECTRIC has a part number of 30USM-WE, and is part of the Clipsal – Mechanisms range of products by Clipsal by Schneider Electric. Measuring at 2.3CM tall, 2.2CM wide, 2.9CM deep, and has a weight of 10G. The barcode of this product is 9311554723736.