In stock only 
1-WIRE (1)
3mm LEDs (2)Generic
DS1990A-F5 TM iButton Dallas Tag Key Fob
Description
Description
Fully Compatiable with DS1990A-F5 TM
304 Stainless steel button
IBUTTON, Unique Serial Number, 64KB
IC Function:Serial Number iButton
Controller for 1-Wire Net
Suppl…
SKU: 242585
Product Code: DS1990A-F5
Availability: In Stock 
From:
£2.99
RFID-RC522 RFID reader and writer kit Comes with Key Fob and Card
This great RFID kit contains a combination reader/writer module powered by the popular MFRC522 chip, an RFID card and a RFID keyfob.
We can optionally also supply straight or right angle headers for …
SKU: 238210
Product Code: RFID-RC522
Availability: In Stock
£8.39
USB 2.0 Card Reader/Writer For Compact Flash Ibm Micro Drive Sd Mmc Memory Stick And Smart Media For PC And Mac Internal Unit
Package Type
Retail
Warranty
1 Year
Interface
Internal USB2.0
Special Features
Compact Flash, IBM Microdrive, Smart Media, Secure Digital, Secure Digital High Capacity Card…
SKU: 227412
Product Code: 228847AZPK
Availability: In Stock
£8.39
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