Technology information
Original founded 1974, as pure photo sensor manufacturer.
“Shinkoh Elecs” is very reliable brand
- World top class original sensor number
- More than 1,000 companies’ sales results.
- Supplying to industries who need “high integrity” such as banking machine and traffic industry.
Shinkoh’s desire to make customer’s dream come true, various technology method and research for photo sensors can realize customer’s success.
Technology of Semiconductor
Shinkoh can supply the products by using specific technical know-how from development, manufacturing, and then Quality assurance.
Optical Simulation
Simulation of best light distribution characteristics for customer’s apllication
Bare chip assembly
From ultraviolet to infrared, we can select the bare chip that best suits your needs and provide you only one custom light source in the world.
Optcal Lenz design/ Molding
We design and manufacture complex shaped resin molded products, as well as spherical and aspherical lenses.
Resin encapsulation
By making full use of the latest equipment and know-how accumulated over many years, we realize highly accurate and reliable molding technology.
Surface mount
We utilize the technology we have cultivated over many years as a manufacturer specializing in sensors to provide high-quality, highly reliable board assembly products.
Application examples
Cash machines
ATM (automated teller machine)
| Mark detecting |  |
|---|---|
| Barcode reading |  |
| Coin / bill passage |
 
|
| Bill acceptor |
|
| Bill validator |  |
Amusement machine
Pachinko
| Ball detection |  |
|---|---|
| Object detection |  |
| Button detection |  |
Slot machines
| Reel detection |  |
|---|---|
| Lever switch detection |  |
| Object detection |  |
| Coin passing detection |  |
| Stop button detection |  |
| Selector |  |
| Hopper |  |
Medical and analytical equipment
Analysis equipment
| Various mechanism detection |  |
|---|---|
| Object detection |  |
Testing equipment
| Various mechanism detection |  |
|---|---|
| Cover detection |  |
Photo Interrupter – separate type
KB3830
- Dust protection completely
- Other
- Visible light cut
Photo Interrupter – separate type
KB3880
- Small
- Dust protection completely
- Other
- Visible light cut
Photo Interrupter
KI1248
- Wide
- Dust protection
- Built in LED resistor
- Pullup resistor
- Other
- Visible light cut
Photo Interrupter
Private: KI5134
- Secure locking connector
- Small
- Built in LED resistor
- Other
- Vcc=12V
Photo Interrupter
Private: KI5134
- Secure locking connector
- Small
- Built in LED resistor
- Other
- Vcc=12V
Photo Interrupter
KI1138
- Secure locking connector
- Dust protection
- Built in LED resistor
- Pullup resistor
- 2 beam
- Other
- Visible light cut
Photo Interrupter
KI3750
- Secure locking connector
- Small
- Open collector
- Built in LED resistor
