Optoelectronic Devices

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Infrared Receiver

Laser Diode

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Optoisolator

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Photomultiplier Tube (PMT)

Photoresistor

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Phototube

1,059 products

IR Infrared Emitter Cable 3.5mm Plug Integrated Infrared Remote Control Emitter Cable Infrared Emitter Stick F03 1.5m

$0.45

100M external single-mode single-fiber fiber optic transceiver HTB-3100B-25km, photoelectric converter, one unit (B end).

$3.18

3MM/5MM High Brightness LED Light Emitting Diode 5V12V with Wire Small LED Bulb for Toy Car Indicator Light

$0.05

IRM56384 Everlight original infrared receiver, used in air conditioners, heaters, water heaters, and other home appliances.

$0.11

Manufacturer Supplies Cross Laser Head, Straight Diode Assembly, Infrared Positioning Light, Laser Module, Red Light Positioning

$1.20

LFN003 Infrared Signal Receiving and Transmitting Extension Cable, IR Infrared TV Receiver, Set-Top Box Remote Control Receiving Cable

$0.36

100M single-mode single-fiber fiber optic transceiver for security monitoring, photoelectric converter pair HTB-3100AB-25KM.

$5.91

1000m Single-mode Single-fiber Fiber Optic Transceiver Pair For Security Network Surveillance Htb-gs-03-ab

$7.73

Eco-friendly SMD photoresistor PT1206.

$0.03

Photoresistor, photoresistor waterproof cover (transparent).

$0.09

SMD IR Receiver Infrared Receiver Remote Control Receiver Receiving Tube Remote Head

$0.30

Infrared receiver tube, imported German chip, stable performance, no shield, 2-year warranty.

$0.09

[Original stock] Taiwan Everlight reflective photoelectric switch ITR8307/S17/TR8 (B) (GH).

$0.07

Red light 650 laser module laser infrared laser head laser light welcome to order

$0.23

450nm 80MW Laser Module Blue Laser Diode Pattern Starry Sky Laser Lawn Light Stage Light

$6.59

5mm infrared emitter + infrared receiver F5 pair, 940nm, price for one pair.

$0.04

Remote control receiver: 1738 infrared remote control head, infrared sensor, nose bridge, 38K infrared receiver

$0.03

SVG423 Hall sensor, high-voltage resistant unipolar magnetic sensor switch chip, SOT-23 package.

$0.06

Cross-border LED Box Kit 3MM 5MM High Brightness LED Light Beads Solid Color Red Yellow Blue Green White

$1.07

Lanfeng LFN Infrared Receiver Head Low Power Consumption Small Pitch Remote Control Receiver Custom Sensor Receiver

$0.02

Factory supply 9608 slot-type photoelectric switch with 5mm slot width infrared sensor for record players, ready to ship.

$0.10

819 Slot Type Photoelectric Switch TCST1030L Photoelectric Sensor for Post-Printing Equipment, V19

$0.45

PC817 PC817C Optoisolator, Photocoupler Optoelectronic Coupler, Grade C, Through-Hole DIP-4 Sharp PC

$0.02

ITR20001/T24 Reflective Photoelectric Sensor, Integrated Transmitter and Receiver, Anti-Light Precision Photoelectric Component

$0.10