Kingbright Transistor/Darlington Photointerrupters

Kingbright Brand: Kingbright
<p>A range of PCB mounting single transistor or Darlington output slotted photo interrupter with or without mounting flanges and featuring an aperture comprising an infra-red emitter and sensor housed in a black polycarbonate body.</p>
  • PCB mounting with or without mounting flange
  • Single transistor or Darlington output
  • Available with 3 x 6mm or 5 x 7mm slot
  • Ideal for event counting, level detection, etc.
  • Easily interfaced with logic
Description Image Product Buy Qty Pricing (Ex VAT) Current Transfer Ratio Min. Case Style Forward Current Isolation Voltage Number of Channels
Kingbright KTIR0611S Photointerrupter
Kingbright KTIR0611S Photointerrupter
Standard range
Order code: 58-0942
MPN: KTIR0611S

Order in multiples of 5


266 in stock, despatched same dayAdditional quantity lead time 11 weeks
5+ £1.33
50+ £0.927
100+ £0.770
500+ £0.710
14% Through hole 50mA N/A 1
Kingbright KTIR0621DS Photointerrupter
Kingbright KTIR0621DS Photointerrupter
Standard range
Order code: 58-0944
MPN: KTIR0621DS

Order in multiples of 5


Out of stock175 due on 14/03/2025
5+ £0.895
50+ £0.597
100+ £0.507
500+ £0.463
200% Through hole 50mA N/A 1
5 x 7mm slotKTIR0611SKTIR0621DS
Output deviceSingle transistorDarlington
Peak emission wavelength940nm940nm
CTR min2.5% 20mA (IF )50% 2mA (IF )
Rise time20µs80µs
Fall time20µs70µs
Input forward current50mA50mA
Output collector current20mA20mA
Output VCEO35V35V
Output VECO6V6V
MountingPCBPCB
3 x 6mm slotKTIR0121DS
Output devicesingle transistor
Peak emission wavelength940nm
CTR min50% 1mA (IF )
Rise time80µs
Fall time70µs
Input forward current50mA
Output collector current40mA
Output VECO35V
Output VECO6V
MountingPCB


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