IAI RCP2-RA4C-I-42P-5-150-P3-S Robo Actuator Cylinder Lead 150MM 5MM

( Brand: Iai ), ( Manufacturer Part Number: RCP2-RA4C-I-42P-5-150-P3-S ), ( Model: 5MM 150MM ), ( Type: Robo Actuator Cylinder )

Review IAI Robo Actuator Cylinder 5mm Lead Stroke

The **IAI RCP2-RA4C-I-42P-5-150-P3-S Robo Actuator Cylinder** is a high-performance, precision-engineered pneumatic actuator designed for demanding industrial and robotic applications where reliability, compactness, and repeatable motion are critical. This advanced cylinder belongs to IAI s **Robo Actuator** series, a line of smart, modular actuators optimized for integration into automated systems, collaborative robots (cobots), and high-speed assembly lines. With a **5mm lead** (pitch) and an extended stroke of **150mm**, this actuator delivers smooth, linear motion with exceptional positional accuracy, making it ideal for tasks requiring fine control, such as pick-and-place operations, clamping, indexing, or precise positioning in manufacturing environments.

Constructed from durable materials, the RCP2-RA4C-I features a robust **aluminum housing** for lightweight yet sturdy performance, paired with a **stainless steel rod** to ensure corrosion resistance and longevity in harsh industrial settings. The **RA4C** variant incorporates IAI s proprietary **closed-loop feedback system**, enabling real-time position monitoring and closed-loop control via integrated sensors, which enhances precision and reduces overshoot or backlash. This actuator is equipped with a **5mm lead screw mechanism**, providing a balance between speed and torque, while its **150mm stroke length** accommodates a wide range of applications without sacrificing compactness an essential consideration for space-constrained robotic cells.

The **P3** designation indicates that this model is part of IAI s **Pneumatic Hybrid** line, combining pneumatic actuation with electronic control for efficiency and responsiveness. The **I** suffix denotes an **integrated mounting interface**, allowing for seamless integration with robotic arms, conveyor systems, or custom fixtures via standard or custom flanges, while the **42P** variant specifies a **5-bar (72.5 psi) working pressure**, ensuring high force output when needed while maintaining energy efficiency. The **S** suffix suggests a **standardized or simplified control interface**, making it user-friendly for integration with PLCs, motion controllers, or robotic software like ROS (Robot Operating System) or IAI s proprietary **Robo Controller**.

Beyond its mechanical and pneumatic advantages, the RCP2-RA4C-I excels in **repeatability and consistency**, with minimal play or hysteresis, making it suitable for high-volume production environments where consistency is paramount. Its **low-friction design** reduces energy consumption and wear over time, extending the actuator s operational lifespan. Additionally, the actuator s **compact footprint** and modular design allow for easy retrofitting into existing automation setups without extensive modifications. Whether deployed in **automotive assembly, electronics manufacturing, packaging, or material handling**, this Robo Actuator cylinder offers a blend of **precision, durability, and adaptability**, making it a versatile choice for next-generation robotic and automated systems.

### **Pros and Cons of buying a IAI RCP2-RA4C-I-42P-5-150-P3 Robo Actuator Cylinder (5mm Lead, 150mm Stroke)**

1. **Precision and Accuracy** The 5mm lead screw mechanism ensures smooth, repeatable linear motion with minimal backlash, making it ideal for applications requiring high positional accuracy.

2. **Compact Design** The 150mm stroke length is well-suited for applications with limited space, offering a balance between power and footprint.

3. **High Load Capacity** The RA4C series is designed for moderate to high loads, making it reliable for industrial and automation tasks.

4. **Compatibility with IAI s Ecosystem** If you already use IAI s controllers, sensors, or other actuators, this cylinder integrates seamlessly, reducing compatibility issues.

5. **Durability** Built with robust materials, it is designed for long-term use in automated systems, reducing maintenance needs.

6. **Standardized Components** The modular design allows for easy replacement of parts if wear occurs over time.

7. **Suitable for Automation** The P3 variant likely includes position feedback (e.g., encoder), enabling precise control in CNC, robotics, or assembly lines.

8. **Good Support and Documentation** IAI is a well-established manufacturer with technical resources, making troubleshooting and integration easier.

1. **Cost** Compared to generic or lower-end actuators, this is a premium product, which may be expensive for small-scale or budget-constrained projects.

2. **Limited Stroke Length** The 150mm stroke may be insufficient for applications requiring longer travel distances, necessitating multiple units or a different model.

3. **Specialized Knowledge Required** Proper setup, calibration, and maintenance may require expertise in linear motion systems, increasing training or consulting costs.

4. **Potential Latency in Feedback** While the P3 variant includes feedback, high-speed applications may still experience slight delays in response.

5. **Dependence on IAI s Software/Hardware** If you re not using IAI s ecosystem, you may need additional interfaces or drivers, adding complexity.

6. **Weight and Size Constraints** The actuator s physical dimensions and weight may limit its use in very lightweight or portable applications.

7. **Warranty and Service Limitations** Some manufacturers impose restrictions on warranty coverage if the actuator is used outside specified parameters.

---

The **IAI RCP2-RA4C-I-42P-5-150-P3** is a high-quality, precision linear actuator well-suited for industrial automation, CNC machines, robotics, or any application requiring reliable, repeatable linear motion with feedback. Its strengths lie in its accuracy, durability, and compatibility with IAI s broader product line. However, its cost, specialized requirements, and limited stroke length may make it less ideal for small-scale or cost-sensitive projects.

If your application demands **high precision, moderate load capacity, and integration with IAI systems**, this actuator is an excellent choice. If you need **longer stroke lengths, lower cost, or greater flexibility in control systems**, you may need to explore alternatives.

- **Buy if:** You require a **reliable, feedback-enabled actuator** for **industrial automation, CNC, or robotic applications** where precision and longevity are critical, and you are willing to invest in a premium solution.

- **Consider alternatives if:** You need **longer travel distances, lower cost, or greater flexibility** in control systems. In that case, evaluate other brands (e.g., THK, Bosch Rexroth, or linear slides with built-in motors) or generic lead screw actuators.

- **Test before full commitment:** If possible, request a prototype or demo to ensure it meets your specific motion requirements before purchasing in bulk.

For most **precision automation tasks**, this actuator is a strong recommendation due to its reliability and performance. However, always verify compatibility with your existing system and budget constraints.

Details:

4-BB2K-114490-SS-GX. Shipping Services. IAI RCP2-RA4C-I-42P-5-150-P3-S Robo Actuator Cylinder 5mm Lead 150MM Stroke.

part #: rcp2ra4ci42p5150p3 prices

• $314.99-$427.49

specifications linactuat:

• brand: Iai
• mpn: Rcp2-ra4c-i-42p-5-150-p3-s
• model: 5mm 150mm
• type: Robo Actuator Cylinder

general linactuat:

• Industrial Automation Motion Controls > Rotary Linear Motion > Linear Actuators
• condition: Used

returns linactuat:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted
• method: Money back

payments linactuat:

• credit card: Visa
• wallet: Apple-pay
• other

seller linactuat:

• city: Baroda, Michigan
• rating: 100.0%
• # reviews: 28060

offer linactuat:

• availability: In Stock
• best offers: True
• quantity: 1
• sold: 0
• started: March 31, 2026
• options: Ship-to-home

shipping linactuat:

• carrier: USPS, UPS
• transit: 2-6 Days
• service: USPS Ground Advantage, UPS Next Day Air, USPS Priority Mail, UPS Ground
• type: Calculated
• cost: $0.00
• class: Standard, One-day, Expedited

Iai RCP2-RA4C-I-42P-5-150-P3 Is Similar To:

• 12ed-60-500 Iai Intelligent Actuator Ia900052 (28.3% similar) If needing special shipping services please prior to purchasing buying on the item. The photos that are provided are of the actual item. We estimate shipping costs in order to keep shipping cost as minimal as possible...(October 12th, 2016)
• 12g2-60-300 Iai Intelligent Linear Actuator (25.4% similar) These are typically larger items. And 3:00 PO...(October 24th, 2017)
• 12g2-60-300b Iai Intelligent Actuator Model (28.8% similar) And 3:00 PO. These are typically larger items...(October 24th, 2017)
• 12v-60-600 Intelligent Actuator Iai Linear Slide Control Unit (35.3% similar) 005990870-01 module T25328 us now lot of 200 D55342K07B1E21R, F15-C01-B05 fixed film resistors T59316 500 250LDB, 022806, MSD28774, 21AA13C PCB boards T75498 1,000. 00FLUKE trend b serialize T13172 us now intelligent actuator Iai 12V linear slide w control unit T116235 warranty used pulled from ...(April 2nd, 2018)
• Ds-a5m-s-200 Iai Intelligent Linear Actuator (25.2% similar) 100% satisfaction guaranteed. Item warranty you are getting everything as pictured, if something is not pictured it will most likely be included. Our livelihood is tied to business and anything less than a 5 star rating affects us financially. Please through the messaging system with any questions ...(July 16th, 2017)
• Ds-s-c1 Iai Actuator Controller (35.8% similar) Iai actuator controller DS-S-C1 taken from working machine...(December 21st, 2017)
• Ds-sa6m-300-g Iai Corporation Robo Cylinder (37.3% similar) Pulled from decommissioned automation equipment...(January 31st, 2018)
• Dscr-sa4-i-20-5-50-r-br-n24-sp-100372816-e Iai Intelligent Linear Actuator (20.1% similar) Intelligent linear actuator model DSCR-SA4-I R-BR-N24-SP e base thread length : 3MM-5MM, 30-DAY warranty Nordic LOW-1024-5MD, 5Z-0172 condition: new other item: location: 8904D-1...(June 5th, 2018)
• Dscr-sa5-i-20-3-200-r-b-n24-sp-100423932d Iai Linear Actuator New (22.9% similar) The picture is exact unit new old inventory no manuals or accessories other than listed in pictured...(January 7th, 2018)
• Erc2-ra7c-i-pm-4-100-np-s Iai Linear Actuator (46.7% similar) 1 used Iai linear actuator ERC2-RA7C-I-PM NP-s removed from working equipment...(February 27th, 2018)
• Erc2-sa6c-1-pm-6-600-pn-m Iai Actuator (37.2% similar) Photo showing motor housing off is from 2 other units currently being used for laser engraver with simple stepper drive. New, never opened. It comes with Iai motor assembly and cabling. This actuator was bought new and never taken out of the package. Fast unit would be good for laser, router, etc. ...(May 21st, 2018)