TGW4631
46 × 31 × 7.5 mm
Separate operating, storage and peak exposure limits. [1]
RFID Tags · RFIDAK
High-Temperature RFID Tags — Model Limits
Compare high-temperature RFID tags by both enclosure size and exposure condition. TGW4631 is a 46 × 31 × 7.5 mm UHF tag; its published −25 to +95 °C operating range is distinct from its 230 °C, one-hour peak exposure reference.
Updated 2026-09-20
- TGW4631 dimensions
- 46 × 31 × 7.5 mm; 22 g
- TGW4631 fixing
- Ø3.2 mm holes; 39.6 mm spacing
- TGW4631 chip / band
- Alien Higgs-3; 860–960 MHz
Technical reference
Product specifications
Model-specific data and source scope are shown together.
- TGW4631 dimensions
- 46 × 31 × 7.5 mm; 22 g [1]
- TGW4631 fixing
- Ø3.2 mm holes; 39.6 mm spacing [1]
- TGW4631 chip / band
- Alien Higgs-3; 860–960 MHz [1]
- TGW4631 operating range
- −25 to +95 °C [1]
- TGW4631 storage / peak
- −45 to +200 °C storage; source lists 230 °C for 1 hour as peak exposure [1]
- Published read example
- Up to 10 m with Alien 9900 at 4 W EIRP; installation and regional power rules affect results [1]
Choose a reference
Models & configurations
Choose a model or format to include it in your quote or sample request.
Appearance & construction
Photos & drawings
Open a picture to inspect the original file. Dimensions are taken from the cited references.
Application & selection
Before choosing this product
Read during heating or after cooling?
A housing may survive a heat step while the IC cannot communicate at that temperature. The TGW4631 table distinguishes the operating window from its one-hour peak reference. Specify the reading stage and repeated temperature cycle.
H9 and UCODE 8 are different memory configurations
Do not order a UCODE 8 variant expecting the 512-bit user memory associated with the H9 option. The IC datasheet and the selected encoding command must agree.
Sources & documents
Technical references
Published specifications identify the reference model. They do not replace the final order drawing or a model-specific test report.
- TGW4631 technical reference ↗
Manufacturer reference · reviewed 2026-09-20
- 37 × 14 mm model reference ↗
Manufacturer reference · reviewed 2026-09-20
- PT805H reference ↗
Manufacturer reference · reviewed 2026-09-20
Custom orders & samples
Request your configuration
Choose the reference, then add quantity, destination, chip or reader details and any artwork on the enquiry page.