Hardware ledger / 5 items
Compare the task, mounting envelope and interface before choosing.
A thin adhesive windshield transponder with no battery or account value. Metallized glass can block reading; confirm the permitted mounting zone and reader protocol before fulfillment.
860–960 MHz passive UHF hardware; compatible reader and operator acceptance required
A rigid windshield unit supplied with a removable mounting cradle. It is hardware only: reader frequency alone does not prove operator compatibility or enrollment.
Battery-assisted 915 MHz hardware; internal sealed battery; reader-specific protocol confirmation
A narrow exterior transponder bar for applications where windshield placement is unsuitable. Confirm bolt spacing, plate visibility, local mounting rules and the receiving system.
Passive UHF hardware; external metal-adjacent mount; reader and plate clearance check
A selectable windshield housing for systems that explicitly support state selection. The selector does not confer a toll discount or declare occupancy to an unsupported operator.
Battery-assisted 915 MHz hardware; three-position selector; application-specific reader support
A powered bolt-on transponder for a matched heavy-vehicle installation. Confirm the exact radio protocol, power protection and cable routing before purchasing; no antenna or network approval is implied.
12–24 V DC powered 5.8 GHz hardware; vehicle exterior mount; matched reader required