secure digital cards

Micro SDXC card

Voltage:AC&DC9-28V±10%
Operating frequency: 125 KHz
Card-reading distance: 5~15cm
Capacity: 3000 cards, 3000 codes
Waterproof degree: IP68

Specifications:
1) CMOS sensor 300K pixel, super slim size
2) Image resolution:
a) 640 x 480 pixels (VGA)
b) 1280x960 pixels (SXGA)

Features:
1) Secure digital card system standard compatible
2) Capacity: 16-512MB
3) Reading speed: 10.0MB/s (max.)
4) Writing speed: 8.4MB/s

ALLEN BRADLEY 1784-SD1 ControlLogix Secure Digital Card

Muse compact flash card, multimedia card, secure digital card and smart media card feature extremely light weight and are suitable for consumer, indus

SD flash memory card

Features:
1) Secure digital card system standard compatibility
2) Read speed: 10.0Mbps (max.)
3) Write speed: 8.4Mbps (max.)
4) Capacity: 1

Features:Temperature: Workable -10°C~55°C
Humidity: Workable 20%~93%±2RH
Door Thickness:Applicable Range 40-80mm
Handle: Stainless Steel

Muse digital mini SD PRO series SD mini memory card is a highly integrated flash memory card based on innovations in semiconductor technology. It is s

Modern Golden Mechanical Safe Mortise Digital RF Card Electric Lock

 
CMYK printing Handmade Video Greeting Card with ON / OFF button switch
 
Quick details

SJ826
(L)191mm*(W)103mm*(H)6mm

 
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Smart water meter,digital water meter ,IC card,prepaid water meter
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2) OEM offerd
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SJ809
(L)210mm*(W)100mm*(H)8mm

Min. Order:1 pc;

IC card ,digital water meter,smart water meter,prepaid water meter
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1) High quality and reasonable price
2) OEM offerd
3) Reliable supplier and good

SD card Extender

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Work permit type (ID card type) micro-recorder/camera/recorder
The thinnest digital video recorders
The world's first
The thinnest digital r

 
4.3 inch screen Video Greeting Card with built - in speaker / USB cable
 
 
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User code for guest , master code for hotel management
Hardware supplied
Audit trial

 
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Credit card operation hotel safe lock
3-6 digits user code and 6 digits master code
Last opening records can be checked
Override key for emergency

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7 inch video greeting card with battery
 
 
Specifications: