SIMATIC RF630L SmartLabel PET white, 45x20 mm ISO 18000-6C, EPC Class 1 Gen 2 frequency 860 to 960 MHz chip type NXP Ucode 8 128-bit (16 bytes) EPC memory no user memory strongly adhesive on plastic printable thermotransfer temperature from -25 °C to +160 °C roll 76.2 mm (3") core diameter 2,500 units/roll 2 rolls/carton 5000 units MOQ.