P/N + Description + Content Search

SLOTTED OPTICAL SWITCH

FEATURES
■ Opaque housing
■ Low cost
■ .035" apertures
■ European "Pro Electron" registered

SLOTTED OPTICAL SWITCH

Features
• Non-contact SWITCHing
• Printed circuit board mounting
• 0.275" Lead centers
• 0.150" Gap
• Enhanced signal to noise ratio

Description
The OPB625 series SLOTTED OPTICAL SWITCH consists of an infrared emitting diode and a monolithic integrated circuit which incorporates a photodiode, a linear amplifier and a Schmitt trigger on a single silicon chip.

Features:
● Non-contact SWITCHing
● Printed circuit board mounting
● 0.320" (8.13 mm) Lead centers
● 0.190" (4.83 mm) Gap
● Enhanced signal to noise ratio
● Four output options

SLOTTED OPTICAL SWITCHes

Description:
The OPB855 SLOTTED OPTICAL SWITCH consists of an infrared emitting diode and a NPN silicon phototransistor, mounted on opposite sides of a 0.205” (5.21 mm) wide slot in an inexpensive plastic housing. SWITCHing of the phototransistor occurs whenever an opaque object passes through the slot.

Features:
• Low profile 0.27” (6.86 mm) overall height
• Printed PCBoard mounting
• 0.205” (5.21 mm) wide and 0.220 (5.59 mm) deep slot
• 0.380” (9.65 mm) lead spacing
• Opaque plastic housing

Applications:
• Non-contact interruptive object sensing
• Assembly line automation
• Machine automation
• Equipment security
• Machine safety

Description:
The OPB855 SLOTTED OPTICAL SWITCH consists of an infrared emitting diode and a NPN silicon phototransistor, mounted on opposite sides of a 0.205” (5.21 mm) wide slot in an inexpensive plastic housing. SWITCHing of the phototransistor occurs whenever an opaque object passes through the slot.

Features:
• Low profile 0.27” (6.858 mm) overall height
• Printed PCBoard mounting
• 0.205” (5.21 mm) wide and 0.150 (3.81 mm) deep slot
• 0.380” (9.65 mm) lead spacing
• Opaque plastic housing

Applications:
• Non-contact interruptive object sensing
• Assembly line automation
• Machine automation
• Equipment security
• Machine safety

Description
Each OPB615, OPB625 and OPB665 series SLOTTED OPTICAL SWITCH consists of an 890 nm, infrared Light Emitting Diode(LED) and a monolithic integrated circuit that incorporates a photodiode, a linear amplifier and a Schmitt trigger on a single silicon chip. OPB665 offers two mounting options - no tabs (N) or two tabs(T).

Features:
● Non-contact SWITCHing
● PCBoard mounting
● Enhanced signal to noise ratio
● Choice of four Logical output options

Applications:
● Mechanical SWITCH replacement
● Speed indication (tachometer)
● Mechanical limit indication
● Edge sensing

Description:
The OPB816Z SLOTTED SWITCH consists of an infrared emitting diode and an NPN silicon phototransistor mounted in an opaque housing with clear windows for dust protection. SWITCHing of the phototransistor occurs whenever an opaque object passes through the slot.
The OPB816Z has an 0.61” (15.49 mm) deep slot allowing for a longer reach of the OPTICAL center line from the mounting plane. The phototransistor internal apertures are 0.10” x 0.06” (0.25 mm x 1.52 mm) on the sensor side (“S”) and 0.05” x 0.06” (1.27 mm x 1.52 mm) on the emitter side (“E”).

Features:
• 0.20” (5.1 mm) wide gap, 0.61” (15.5 mm) deep slot
• Wire length 24” (609 mm) minimum, 26 AWG
• Dust protection
• Two mounting tabs

Applications:
• Non-contact object sensing
• Assembly line automation
• Machine automation
• Equipment security
• Machine safety

SLOTTED SWITCH

INFRARED LED+PHOTO TRANSISTOR