Spec Sheet

Dot Wedge
About Xerafy
Xerafy designs and manufactures the
world's toughest RFID tags to power
Industrial IoT applications in Aerospace,
Oil & Gas, Automotive, Healthcare and
Manufacturing.
For Product inquiries: [e-mail]
Singapore | China | US | UK
Instructions for optimal performances:
Preparation - For a spherical or curved surface, first make a
plane on the surface (Length ≥12 mm * Width ≥ 12 mm).
Drilling - Make a flat bottom groove on the metal surface 10
mm * 5 mm).
Position - Put ⅓ of the Dot Wedge into the groove and adjust
the tag’s direction according to the object size. The △ mark
on the tag indicates the recommended installation direction
to ensures the tag's polarization direction is parallel with
the length of the metal asset. Read range performance
will decrease when the polarization direction forms an
angle with the length direction.
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RoHS
CE
ATEX/IECEx
Warranty
Yes
Compliant
EU Directive 2011/65/EU
Industry Compliance
Weather ability
Compression strength
IP rating
Chemical resistance
Peak temperature
Survival temperature
Various mold treatments
and coating / lubricants
-50°C to +220°C (long term)
IP68
10,100 psi (70 MPa)
All weather including
UV-resistance and
sea water immersion
Tolerance
Dimensions (mm)
Tolerance
Weight
+/- 0.004
ø 10.3 x 4.6
+/- 0.1
0.28 oz (8 g)
Installation Instructions
X4202-EU100-H3
Optional service
Dot Wedge EU
encoding / laser etching
Order Information
X4202-US100-H3 Dot Wedge US
Product Dimensions and Weight
Dimensions (in) ø 0.405 x 0.181
Environmental Specifications
Operational temperature -40°C to +85°C
1 year
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-50°C to +250°C
(168 h one time / 500cycles)
Insertion - Drive the remaining ⅔ of the tag into the groove,
using a hammer or similar tool.