Slotted Optical Switches

Slotted optical switches (also called opto switches) are devices that provide status indications (on or off) when light beams are interrupted in various types of instruments, systems and equipment.

The switches contain phototransistors, which are illuminated by infrared light from the LEDs. The illumination causes the phototransistors to conduct. If objects are then placed into the slots between the transistors and the LEDs, the interruption of the light beams causes the transistors to switch off.

Optical slotted switches may also house rotating discs with holes around the rims. These holes spin within the light paths of the switches to create on and off pulses and direct the speed of the spinning discs.

What are slotted optical switches used for?

Slotted optical switches are used in assembly line production systems, machine automation and machine safety indicators.

The switches are standard in computer peripherals like printers, where the projection images get interrupted when they reach the end of their travel.

Types of slotted optical switches

Slotted optical switches are classified by their output mechanisms (buffers, inverters, interrupters), mounting types (through hole, panel, surface) and the number of pins located on the switches.


...
อ่านเพิ่มเติม อ่านน้อยกว่า

คัดกรอง / Filters

กำลังดูสินค้า 1 - 20 รายการจาก 198 รายการ / Viewing 1 - 20 of 198 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price Output Device Number of Channels Typical Rise Time Typical Fall Time Mounting Type Package Type Number of Pins Dimensions Height Length Maximum Operating Temperature Minimum Operating Temperature Slot Width Width
RS Stock No. 818-1485
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EE-SX671A
Brand :Omron
THB753.16
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 666-6536
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GP1S52VJ000F
Brand :Sharp
THB37.944
Each: (In a Pack of 5)
Units
Phototransistor 1 3µs 4µs Through Hole - 4 12.2 x 5 x 10mm 10mm 12.2mm +85°C -25°C 3mm 5mm
RS Stock No. 818-1491
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EE-SX670A
Brand :Omron
THB1,182.03
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 178-5045
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GP1S52VJ000F
Brand :Sharp
THB16.273
Each (In a Bag of 1000)
Units
Phototransistor 1 3µs 4µs Through Hole - 4 12.2 x 5 x 10mm 10mm 12.2mm +85°C -25°C 3mm 5mm
RS Stock No. 818-1494
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EE-SX672A
Brand :Omron
THB779.17
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 788-4953
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EE-SX384
Brand :Omron
THB201.95
Each: (In a Pack of 2)
Units
Phototransistor 1 3µs 20µs Through Hole - 5 12.5 x 5 x 8mm 8mm 12.5mm +75°C -40°C 3.5mm 5mm
RS Stock No. 708-5553
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TCST2103
Brand :Vishay
THB55.008
Each: (In a Pack of 5)
Units
Phototransistor 1 10µs 8µs Through Hole - 4 24.5 x 6.3 x 11.1mm 11.1mm 24.5mm +85°C -55°C 3.1mm 6.3mm
RS Stock No. 170-2452
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GP1S58VJ000F
Brand :Sharp
THB21.604
Each (In a Bag of 100)
Units
Phototransistor 1 3µs 4µs Through Hole - 4 13.7 x 5.2 x 12mm 12mm 13.7mm +85°C -25°C 5mm 5.2mm
RS Stock No. 177-4882
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EE-SX384
Brand :Omron
THB129.203
Each (In a Bag of 200)
Units
Phototransistor 1 3µs 20µs Through Hole - 5 12.5 x 5 x 8mm 8mm 12.5mm +75°C -40°C 3.5mm 5mm
RS Stock No. 667-5039
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GP1S58VJ000F
Brand :Sharp
THB40.004
Each: (In a Pack of 5)
Units
Phototransistor 1 3µs 4µs Through Hole - 4 13.7 x 5.2 x 12mm 12mm 13.7mm +85°C -25°C 5mm 5.2mm
RS Stock No. 919-0174
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TCST2103
Brand :Vishay
THB38.576
Each (In a Tube of 85)
Units
Phototransistor 1 10 μ 8µs Through Hole - 4 24.5 x 6.3 x 11.1mm 11.1mm 24.5mm 85°C -55°C 3.1mm 6.3mm
RS Stock No. 818-1497
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EE-SX673A
Brand :Omron
THB817.15
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 178-1534
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GP1A52LRJ00F
Brand :Sharp
THB35.435
Each (In a Bag of 100)
Units
Photologic, Pull Up 1 0.1µs 0.05µs Through Hole - 5 12.2 x 5 x 10mm 10mm 12.2mm +85°C -25°C 3mm 5mm
RS Stock No. 666-6482
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.GP1A52LRJ00F
Brand :Sharp
THB60.525
Each: (In a Pack of 2)
Units
Photologic, Pull Up 1 0.1µs 0.05µs Through Hole - 5 12.2 x 5 x 10mm 10mm 12.2mm +85°C -25°C 3mm 5mm
RS Stock No. 169-0523
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RPI-579N1
Brand :ROHM
THB14.453
Each (In a Bag of 1000)
Units
Phototransistor 1 10000ns 10000ns Through Hole - 4 13.8 x 6 x 10mm 10mm 13.8mm +85°C -25°C 5mm 6mm
RS Stock No. 145-2313
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TCST2202
Brand :Vishay
THB33.464
Each (In a Tube of 85)
Units
Phototransistor 1 10µs 8µs Through Hole Leaded 4 24.5 x 6.3 x 10.8mm 10.8mm 24.5mm +85°C -55°C - 6.3mm
RS Stock No. 818-7528
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TCST2202
Brand :Vishay
THB45.632
Each: (In a Pack of 10)
Units
Phototransistor 1 10µs 8µs Through Hole Leaded 4 24.5 x 6.3 x 10.8mm 10.8mm 24.5mm +85°C -55°C - 6.3mm
RS Stock No. 700-3996
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RPI-579N1
Brand :ROHM
THB29.345
Each: (In a Pack of 2)
Units
Phototransistor 1 10000ns 10000ns Through Hole - 4 13.8 x 6 x 10mm 10mm 13.8mm +85°C -25°C 5mm 6mm
RS Stock No. 908-7233
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OPB990P11Z
Brand :Optek
THB167.71
Each
Units
Transistor - 70ns 70ns Panel Mount Wire - 18.47 x 6.35 x 15.63mm 15.63mm 18.47mm +70°C -40°C 3.18mm 6.35mm
RS Stock No. 880-2037
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OPB990T51Z
Brand :Optek
THB167.77
Each
Units
- 1 70ns 70ns Screw Mount - 5 24.63 x 6.35 x 10.8mm 10.8mm 24.63mm +70°C -40°C 3.18mm 6.35mm
Related Products
Fully Integrated microelectronic device with an embedded sensor ...
Description:
Fully Integrated microelectronic device with an embedded sensor and VCSEL(Vertical Cavity Surface Emitting Laser)850 nm VCSEL and electronic driverOptical receiver sensor and opticsMicroelectronic controllerTime-of-Flight (ToF) is a highly accurate distance mapping and 3D imaging technologyEye safe invisible ...
Box type Through-hole Mounting Piano DIP Switches. Slide ...
Description:
Box type Through-hole Mounting Piano DIP Switches. Slide twin contacts mechanism ensure high reliability.Available both ON and OFF-set soldering.Both short and long actuators are available.
24 Vdc, 25 mA switchingDielectric strength: 250 V, ...
Description:
24 Vdc, 25 mA switchingDielectric strength: 250 V, 50 Hz for the duration of 1 minuteCase: PA6T meets UL 94 V–0, cover light grey, base blackRotor: grey, complementary type beigeOn pc-board mounting with spacing 2,54 mmAuto-soldering – max.: 5 sec, ...
A range of PCB SPST DIP switches. DP ...
Description:
A range of PCB SPST DIP switches. DP series have short keys and DPL are the long key type. Upto 10 wayOperation force 400gf max2mm Stroke25mA 24Vdc, switching rating100mA 50Vdc, non switching rating.