10pcs DS1990A-F5 TM Card IButton Tag With Wall-mounted

Condition: New
Type:electronic module
The product (smart card) is fully compatible with DS1990A-F5.
0.3 304 # stainless steel package, durable, never rust and corrosion
Must source materials, high temperature resistant resin, sealing performance, anti-aging, resistance to heat
Internal support spring piece, stainless steel manufacturing, anti-variant
High and low temperature and 100% watertight, vibration and electrical characteristics testing
Surface smooth, flat
Internal core with high-quality gold-plated panels and COB technology to produce highly integrated;
TM card is widely used in security patrol, sauna cabinet door locks, electronic locks, access control intercom systems.
Don't need extra power,just need the collector supply power for
TM1990A-F5 cards with a new 2401 chip package, the only 64-bit serial number, family code 01, used worldwide without any restrictions.
Can Be Read in Less Than 5ms
Operating Range: 2.8V to 6.0V, -40 ~ 85 degrees.
Material: plastic
Size:16.25 x 5.89mm
Colour: Black
Quantity: 10 Pcs
Package Contents: 10 x TM Card iButton Tag
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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