OPB680 Optek, Through Hole Slotted Optical Switch, Phototransistor Output

  • RS Stock No. 171-3808
  • Mfr. Part No. OPB680
  • Brand Optek
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MX
Product Details

OPB680 Series Slotted Optical Switches

The OPB680 slotted optical flag switches, from Optek Technology, are designed for PCB mounting. They consist of an NPN phototransistor and an IR LED within a black plastic housing. They have an enhanced low current roll-off which improves the contrast ratio and block out ambient light.
The light beam can be interrupted using the arm (flag), switching the transistor output between states that can readily drive logic gates.

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Slotted Optical Switches, Optek Technology

Specifications
Attribute Value
Output Device Phototransistor
Number of Channels 1
Mounting Type Through Hole
Number of Pins 4
Dimensions 12.19 x 10.92 x 8.89mm
Height 8.89mm
Length 12.19mm
Maximum Operating Temperature +100°C
Minimum Operating Temperature -40°C
Width 10.92mm
Operating Temperature Range -40 → +100°C
Available to back order for despatch 23/12/2020
Price Each
£ 3.29
(exc. VAT)
£ 3.95
(inc. VAT)
Units
Per unit
1 - 9
£3.29
10 - 24
£3.13
25 +
£2.96
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