FK437 – IR Proximity Sensor Switch

$16.00

FK437 is a close-range sensor that detects an object within a short distance   (5 – 30 cm approx.)

6 in stock (can be backordered)

Description

FK437 is a close-range sensor that detects an object within a short distance. 

The module works by picking up a reflected Infra-Red (“IR”) signal which has been generated by the on-board IR Transmitter.
An adjustable 0-10 second timer adds functionality  by holding on the output signal so that external devices can respond reliably
The same circuit has found many other applications which utilize photo-interrupters and reflective detectors often used in the Materials Handling industry.

Technical data

– Power supply : 12VDC.
– Electric current consumption : 100mA. (max.)
– Detecting distance : 5-30 cm. (approx.)
– Time working delay : 0-10 sec.
– Relay Loading : max. 5A./220VAC.
– IC board dimension :   97.5 mm X 51.1 mm (3.84 in x 2.01 in.)

Additional information

Weight 0.1 kg
Dimensions 16.5 × 12.5 × 3 cm