Description:
The OPB930 and OPB940 series of Photologic® photo integrated circuit switches provide optimum flexibility for the design engineer. Building from a standard housing with a 0.125” (3.18 mm) wide slot, a user can specify the type and polarity of TTL output, discrete shell material, aperture width and either 0.350” (8.9 mm) long pins (L Series) or 24” (610 mm) AWG, UL listed wire leads (W Series).

Features:
• Choice of aperture size
• Choice of output configurations
• Choice of opaque or IR transmissive shell
• Choice of pins (L) or wires (W)
• 0.125” (3.18 mm) slot width
• 0.320” (8.128 mm) lead spacing for PCBoard (side mounting)
• Data rates to 250 kBaud

Applications:
• Mechanical switch replacement
• Speed indication (tachometer)
• Mechanical limit indication