OP240A Optek, 890nm IR LED, Side Looker Through Hole package

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Subtotal (1 pack of 5 units)*

£3.34

(exc. VAT)

£4.01

(inc. VAT)

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  • 15 unit(s) ready to ship
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  • Plus 1,750 unit(s) shipping from 27 October 2025
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Units
Per unit
Per Pack*
5 - 45£0.668£3.34
50 - 95£0.624£3.12
100 - 245£0.61£3.05
250 - 495£0.594£2.97
500 +£0.58£2.90

*price indicative

RS Stock No.:
171-3858
Mfr. Part No.:
OP240A
Brand:
Optek
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Brand

Optek

Peak Wavelength

890nm

Package Type

Side Looker

Radiant Flux

0.6mW

Mounting Type

Through Hole

Angle of Half Intensity

40°

Number of LEDs

1

Number of Pins

2

Dimensions

4.45 x 2.34 x 5.72mm

Lens Shape

Round

LED Material

GaAlAs

COO (Country of Origin):
MX

Optek OP240 and OP245 Series IREDs


The OP240 and OP245 series, from Optek Technology, are plastic Infrared (IR) emitting diodes. They are in side-looking epoxy, through-hole packages which are ideal for applications where space is limited. Suitable applications for the OP240 and OP245 series include PCB mounted slot switches and PCB interrupters.

Features of the OP240 and OP245 series:
Side-looking package
Wide beam angle
Wavelength: 890nm
Beam angle: 40°
Dome and recessed lead types
Operating temperature: -40°C to +100°C


Infrared (IR) Light Emitters, Optek

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