Optek Screw Slotted Optical Switch, NPN Silicone Phototransistor Output

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Subtotal (2 units, in packs of 2)*

PHP698.07

(exc. VAT)

PHP781.84

(inc. VAT)

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In Stock
  • 214 unit(s) ready to ship from another location
  • Plus 120 unit(s) shipping from October 01, 2026
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Units
Per Unit
Per Pack*
2 - 8PHP349.035PHP698.07
10 - 38PHP348.855PHP697.71
40 - 98PHP348.675PHP697.35
100 - 198PHP335.675PHP671.35
200 +PHP335.475PHP670.95

*price indicative

RS Stock No.:
880-1993
Mfr. Part No.:
OPB829CZ
Manufacturer:
Optek
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Brand

Optek

Product Type

Slotted Optical Switch

Output Device

NPN Silicone Phototransistor

Number of Channels

1

Mount Type

Screw

Package Type

Wire

Number of Pins

4

Maximum Operating Temperature

80°C

Minimum Operating Temperature

-40°C

Slot Width

3.18mm

Width

6.35mm

Length

24.64mm

Height

10.03mm

Standards/Approvals

RoHS

Series

OPB829

Automotive Standard

No

COO (Country of Origin):
MX

OPB827, OPB828 and OPB829Z Series Slotted Optical Switches


This series of slotted optical switches, from Optek Technology, consist of an IR LED and an NPN silicon phototransistor. They sit within a black plastic housing, mounted on opposite sides of the slot. The OPB827 and OPB828 are designed for mounting on a PCB whilst the OPB829Z has 24 inch AWG wires.

The phototransistor switching occurs when the IR LED and phototransistor are interrupted by an opaque object passing through the slot. Suitable applications for these slotted optical switches include; non-contact object sensing, assembly line automation, machine automation, equipment safety and machine safety.

Slotted Optical Switches, Optek Technology


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