Show All /
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
HC-05 Bluetooth Serial Port Module
Description
The HC-05 Bluetooth module is a flexible module that is used as a Bluetooth Serial Port. This module can be used in master mode - where other devices connect to it, or in slave mode - whe…
SKU: 242421
Product Code: HC-05
Availability: In Stock
£8.39
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
Showing 1 to 3 of 3 (1 pages)
