iButton Dallas key reader 20mm hole diameter

Dallas iButton key reader for wall mounting with bouilt-in led.

Product Description

Dallas iButton key reader for wall mounting.

The key is an iButton identification device, indestructible, unalterable, can not be copied, can not be intercepted.

The size of the reader is particularly small that allows mounting on a wallplate suitable for built-in modules.

The reader incorporates two signaling LEDs, one green and one red, which can be activated individually or simultaneously (getting the color orange).


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Material INOX steel (plate) + PVC (support)
Dimensions DxP Ø25,6 x 10 mm.
Fixing tang DxL Ø20 x 10 mm.
Connection cable 35 cm.
Weight 20 gr.
Mounting type indoor
white Plate signal
gray GND plate
giallo Common cathode led
green Green led anode (resistance 1KΩ 12Vcc)
brown Red led anode (resistance 1KΩ 12Vcc)