Found 7 alternatives for WF-SM-30 by Omron Automation and Safety. Rfid Accessories — Bulk.
SHEEP TAG APPLICATOR
CATTLE TAG APPLICATOR
ASSEMBLY, REPL BATT PACK FOR AT6
ID ISC.ANT.MUX 8X ANT MULTIPLEXR
ID NET.24V-B POWER SUPPLY UNIT
ID ISC.DAT-A DYNMIC ANT TUN BORD
WALL MOUNTING KIT