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Touch Memory Key Rewritable ibutton RW1990 for Hotel Door Access Control

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Key attributes

Industry-specific attributes

Special Features
Waterproof / Weatherproof

Communication Interface
RFID

Frequency
125KHz

Other attributes

Place of Origin
Guangdong, China

product name
TM1990 card

material
ABS+Stainless steel

RW1990
Rewritable IButton Key

thickness
5.89mm

Chip avaible
Read and write (RW1990); Only read (TM1990)

Function
Engrave number or texts

Read time
350,000 times

Feature
Can Be Read in Less Than 5ms

Operating Range
2.8V to 6.0V, -40°C to +85°C

Customized support
Customized logo

Lead time

Quantity (pieces)1 - 50005001 - 10000 > 10000
Lead time (days)1011To be negotiated

Product descriptions from the supplier

1000 - 4999 pieces
$0.16
5000 - 19999 pieces
$0.15
>= 20000 pieces
$0.14

Variations

Total options:

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