RFID - Disk Tag - LF
TI 132.2kHz 12mm Wedge

The Texas Instruments 30 mm disk transponder provides superior performance and operates at a resonance frequency of 134.2 kHz. These transponders are manufactured with TIs patented tuning process to provide consistent read and write performance and are compliant to ISO/IEC 11784/11785 global open standards.

The transponder is well suited for use in a broad range of applications including, access control, vehicle identification, container tracking, asset management and waste management applications.


  • Best in Class Performance
  • Patanted Transponder Tuning Provides Stable Read/Write Performance
  • 64 Bit Read Only, 80 Bit Read/Write
  • ISO 11784/11785 Compliant
  • Insensitive to Almost All Non Metallic Materials


FunctionalityRead OnlyRead/Write
Memory (Pages)11
Operating Frequency134.2 kHz
ModulationFSK(Frequency Shift Keying) 134.2 / 123.2 kHz
Transmission PrincipalHDX(Half Duplex)
Power SourcePowered from the reader signal(batteryless)
Typical Reading RangeUpto 600mm
Typical Programming Range -- 30 % of reading range
Typical Reading Time70 ms
Typical Programming Time -- 309ms
Typical Programming Cycles -- 100 000
Operating Temperature (Read)-25 to 85C-25 to 70C
Operating Temperature (Program) -- -25 to 70C
Storage Temperature-40 to 100C
Case MaterialPoly-Oxy-Methyln (POM) Black
Protection ClassIP67
EMCProgrammed code is not affected by normal electromagnetic interferance or x-rays
Signal PenetrationTransponder can be read through virtually all non-metalic material
IEC 68-2-27, Test Ea; 1500 g, 1 ms, half sine, 3 axes, 6 shocks per axis
IEC 68-2-6, Test Fc; 25 g, 10 - 2000 Hz, 3 axes, 10 cycles per axis
Dimensions 29.4mm x 8.4mm

* Texas Instruments recommend that you split each 80 bit page into 64 user programmable bits plus a 16 bit wide CRC CCITT Block Check Character

Ordering Information and Pricing
Part Number Model Number Description RRP
[A] Stock Line: Read Only Keyring Tag
1-9030-120-8 RI-TRP-R9QL Transponder R, 30mm Disk (Round) x 8.4mm $12.08 1
[B] Indent: Read/Write Keyring Tag
1-9030-121-5 RI-TRP-W9QL Transponder R/W, 30mm Disk (Round) x 8.4mm $11.55 1