Optical Switches, Transmissive, Phototransistor Output

Optical switches use light as the medium for switching, using a light source for switching interface operation. They are safe and reliable, as no high voltage or current is used when initiating a switch event. Optical switches are of two types – transmissive and phototransistor output. In a transmissive optical switch, light is passed through a UV-sensitive window. A UV-ridden resistor then disrupts the electric circuit, and the switch activates. These switches are reliable, compact, and low cost. In a phototransistor output optical switch, light is directed towards a phototransistor integrated circuit. This creates current flow and triggers the switch. This kind of optical switch offers greater flexibility in operation and also greater sensitivity.
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(Ex. GST)(▲▼)		Enter Qty Output DeviceSlot WidthAperture WidthCollector- Emitter Voltage VCEO MaxMaximum Collector CurrentForward CurrentMounting StyleMaximum Operating TemperatureMinimum Operating TemperatureSeriesPackagingIf - Forward CurrentQualification
  
                 
KRB031


Optical Switches, Transmissive, Phototransistor Output 6.0X4.0MM PHOTOINTERRUPTR SMD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Kingbright 978
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between Wed. 25 Feb to Mon. 02 Mar Calender.png

AUD 1.9014
Multiples of: 1

             
OPB865T51


Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics 970
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between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 5.4664
Multiples of: 5

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb86/87Bulk20 mA 
EE-SX4173-P2


Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 5V 1.4x0.5 Light-ON
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Omron 943
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between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 3.7418
Multiples of: 1

 5 mm0.5 mm   Screw Mount+ 55 C- 25 CEe - Sx3173   
LTH-301A


Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.6mm space
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Lite-On 931
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between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.7281
Multiples of: 1

Phototransistor5.2 mm0.5 mm30 V20 mA20 mAThrough Hole+ 85 C- 25 C Bulk20 mA 
OPB825


Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics 931
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 3.103
Multiples of: 1

Phototransistor4 mm1.52 mm30 V30 mA50 mAThrough Hole+ 85 C- 40 COpb825xBulk20 mA 
LTH-301-32


Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Mx 19mm space
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Lite-On 905
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between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.637
Multiples of: 1

Phototransistor15 mm1.5 mm30 V20 mA20 mAThrough Hole+ 85 C- 25 C Bulk20 mA 
HOA0880-T51


Optical Switches, Transmissive, Phototransistor Output .5 mA, Transistor 15us Rise and Fall
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Honeywell 899
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between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 11.2127
Multiples of: 1

Phototransistor3.18 mm0.25 mm30 V30 mA50 mA + 85 C- 40 CHoa0880 50 mA 
OPB840W55Z


Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics 895
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between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 7.5687
Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAWire Leads+ 80 C- 40 COpb8 - WBulk20 mA 
OPB800L51


Optical Switches, Transmissive, Phototransistor Output Wide Gap Opt Switch
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics 893
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 4.5222
Multiples of: 1

Phototransistor9.53 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb800 - LBulk20 mA 
OPB875N51


Optical Switches Transmissive Phototransistor Output Slotted Opt Switch
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics 873
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 4.2667
Multiples of: 1

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