- L17H21A1121
- Amphenol
- D-Subminiature Connector Assembly
- H21A1_NL
- Fairchild Semiconductor
- Slotted Optical Switch
- H21A1
- General Electric Solid State
- 1mm aperture. Photon coupled interrupter.
- H21A1
- Isocom Limited
- 1 CHANNEL SLOTTED OPTICAL SWITCH TRANSISTOR OUTPUT
- H21A1G
- Isocom, Inc.
- SLOTTED OPTICAL SWITCH TRANSISTOR OUTPUT
- ISTSH21A1
- Isocom Limited
- 1 CHANNEL SLOTTED OPTICAL SWITCH TRANSISTOR OUTPUT
- OPTH21A1
- Isocom Limited
- SLOTTED OPTICAL SWITCH TRANSISTOR OUTPUT
- H21A1
- Isocom Components
- Photointerrupter Transmissive 3mm Phototransistor 4-Pin
- H21A1
- On Semiconductor
- Photointerrupter Transmissive 3.3mm Phototransistor 4-Pin Rail
- H21A1
- Qt Optoelectronics
- SLOTTED OPTICAL SWITCH
- REC14LH21A151
- Vishay Intertechnology, Inc.
- Precision Linear Transducer, Designed for Mounting in Hydraulic or Pneumatic Cylinder, Conductive Pl
- REC16LH21A151
- Vishay Intertechnology, Inc.
- Precision Linear Transducer, Designed for Mounting in Hydraulic or Pneumatic Cylinder, Conductive Pl