BI-STABLE OPTICAL SHUTTERS
RECOMMENDED FOR
SHUTTER
Product Introduction
With 40 years of expertise, Takano pioneered bi-stable rotary solenoids and offers advanced optical shutter units.
- Choose from various sizes to fit space-limited applications.
- Built-in permanent magnet ensures low power consumption for energy-efficient operation.
- Unlike conventional shutters using springs, Takano Optical Shutters use magnetic forces by switching current direction, enabling extremely high speed and power.
- Expected lifespan exceeds 5 million cycles.
- Takano leverages expertise to design custom solutions tailored to your unique shape, size, angle, and performance needs.
Application:
High-speed shutter drives for optical gear, communication devices, infrared cameras, and spectral analysis.
High-speed shutter drives for optical gear, communication devices, infrared cameras, and spectral analysis.
Series List
Bi-stable Rotary Optical Shutter
Model
Dimension
(mm)
5 x 8 x 5
DC
resistance
resistance
5 Ω
Rated
Voltage
Voltage
3 VDC
Rotation
angle
angle
60 °
Response speed
(3VDC)
(3VDC)
50ms or less
This is the smallest model in the lineup. The main body is made of plastic, so it is lightweight. It can also be supplied without a shutter, so you can create your own shutter shape and operating angle by configuring the moving part to match the stopper pin.
Model
Dimension
(mm)
(mm)
⌀7 × 10
DC
resistance
resistance
9.5 Ω
Rated
Voltage
Voltage
3 VDC
Rotation
angle
angle
50 °
Response speed
(3VDC)
18ms or less
This model is the RSR7 series equipped with a 50° external stopper. It has passed a durability test of 5 million times. We also accept custom orders for changing the shutter shape.
Model
Dimension
(mm)
(mm)
⌀10.5 × 20
DC
resistance
resistance
13 Ω
Rated
Voltage
Voltage
5 VDC
Rotation
angle
angle
50 °
Response speed
(5VDC)
13ms or less
This model is the RSR10 series equipped with a 50° external stopper. It has passed a durability test of 5 million operations. We also accept custom orders for changing the shutter shape.
Dimension
(mm)
(mm)
⌀22 × 8
DC
resistance
resistance
35 Ω
Rated
Voltage
Voltage
12 VDC
Rotation
angle
angle
50 °
Response speed
(12VDC)
15ms or less
This model is the RSF22 series equipped with a 50° external stopper. It has passed a durability test of 5 million operations. We also accept custom orders for changing the shutter shape.
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