Contact-type rotary angle sensor "CP-45FB Series" *Technical documentation available
CP-45FB・GREEN POT
Improved accuracy and durability with the new resistance element. Achieves linearity of ±0.1%. Potentiometer sensor with a wide range of variations available.
The "CP-45FB Series" is a flagship model of contact-type rotary angle sensors that enhances detection accuracy and durability by adopting newly developed resistance elements. The standalone linearity has improved from ±0.3% in our conventional products to ±0.1%. The sliding life has been significantly improved to over 50 million cycles. With a rich variety of options including dual types, drip-proof specifications, and center taps, we meet user needs. 【Features】 ■ Standalone linearity: ±0.1% (standard) ■ Sliding life: over 50 million cycles ■ Easy soldering with flat terminals ■ Compatible with conventional models (CPP-45B/45BJ) ★ We are currently offering a "technical document" that includes information about the new resistance elements. Please check it out via PDF download.
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basic information
**Main Applications** Automatic control of industrial machinery, construction machinery, and marine equipment, rotation angle detection, safety devices. **Common Specifications** Total resistance values: 0.5k, 1k, 2k, 5k, 10k, 20kΩ Total resistance value tolerance: ±15% Effective electrical angle: 350° Independent linearity: ±0.1% Rated power: 3W / 70℃ Outer diameter: φ45mm Shaft: φ4, φ6mm Dielectric strength: AC1000V / 1 minute Resistance temperature coefficient: ±400ppm/K Allowable thrust load: 2N Operating temperature range: -40 to 120℃ *For more details, please refer to the documentation. Feel free to contact us with any inquiries.*
Price range
P1
Delivery Time
Applications/Examples of results
For more details, please download the catalog or contact us.
Line up（6）
| Model number | overview |
|---|---|
| CP-45FB | Standard |
| CP-45FB×2 | 2-Unit Type |
| CP-45FBS | Simple Drip-Proof Type |
| CP-45FBS×2 | 2-Unit Simple Drip-Proof Type |
| CP-45FB-CT(A) | With Center Tap (A) |
| CP-45FB-CT(B) | With Center Tap (B) |
catalog（4）
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Company information
Since its founding in 1952, the Green Sensor has a history spanning 70 years as a pioneer of analog displacement sensors (potentiometers). While anticipating global technological advancements, we have developed high-functionality, high-quality products and contributed, albeit modestly, to the development of society. In recent years, we have realized the commercialization of digital displacement sensors (encoders) and will continue to pursue further technological innovation, aiming to evolve as a prominent company.