SMC AS Series Speed Controller Speed Controller, AS1201FG-M5-04A, Threaded M 4 mm M 4 mm

RS Stock No.:: 393-495
Mfr. Part No.:: AS1201FG-M5-04A
Manufacturer:: SMC

SMC AS Series Speed Controller Speed Controller, AS1201FG-M5-04A, Threaded M 4 mm M 4 mm

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SGD25.36

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SGD27.64

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Ready to ship from 15 June 2026

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RS Stock No.:: 393-495
Mfr. Part No.:: AS1201FG-M5-04A
Manufacturer:: SMC

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SMC
	Inlet Connection Type	Threaded
	Product Type	Speed Controller
	Sub Type	Speed Controller
	Inlet Connection Size	4 mm
	Outlet Connection Size	4 mm
	Series	AS
	Inlet Thread Standard	M
	Maximum Operating Pressure	1 Mpa
	Minimum Operating Temperature	-5°C
	Outlet Thread Standard	M
	Maximum Operating Temperature	60°C
	Standards/Approvals	ISO 4413, ISO 10218-1, RoHS, IEC 60204-1, ISO 4414
	Hazardous Area Certification	NO
	Minimum Operating Pressure	0.1MPa
	Proof Pressure	1.5MPa
	Model Number	AS1201FG-M5-04A

	Select all
	Brand SMC
	Inlet Connection Type Threaded
	Product Type Speed Controller
	Sub Type Speed Controller
	Inlet Connection Size 4 mm
	Outlet Connection Size 4 mm
	Series AS
	Inlet Thread Standard M
	Maximum Operating Pressure 1 Mpa
	Minimum Operating Temperature -5°C
	Outlet Thread Standard M
	Maximum Operating Temperature 60°C
	Standards/Approvals ISO 4413, ISO 10218-1, RoHS, IEC 60204-1, ISO 4414
	Hazardous Area Certification NO
	Minimum Operating Pressure 0.1MPa
	Proof Pressure 1.5MPa
	Model Number AS1201FG-M5-04A

COO (Country of Origin):: IN

SMC Series AS Speed Controller, 1Mpa Maximum Operating Pressure, 60°C Maximum Operating Temperature - AS1201FG-M5-04A

This speed controller regulates airflow to control actuator velocity in pneumatic systems commonly found in industrial automation and robotics. It is intended for inline installation where Compact flow adjustment and consistent performance are required across typical factory operating temperatures.

Features & Benefits

• M5 x0.8 inlet with M5 thread enables Compact panel integration
• 4mm outlet provides precise low-flow control for small actuators
• Maximum working pressure 1MPa allows operation under moderate system loads
• Minimum operating pressure 0.1MPa ensures functionality at low supply pressures
• Operable between -5°C and 60°C for standard plant environments
• Proof pressure 1.5MPa offers safety margin against pressure spikes

Applications

• Suitable for speed adjustment of pneumatic grippers in assembly robots
• Ideal for controlling cylinder extend/retract speeds on pick-and-place units
• Used with small pneumatic valves requiring fine flow metering
• Can be used for flow regulation in pneumatic test rigs and fixtures
• Used for integration into Compact actuator control panels

What inlet and outlet connections does it use?

It accepts an M5 x0.8 threaded inlet and supplies Air through a 4mm outlet suitable for small-bore tubing.

How does it behave under fluctuating supply pressure?

It maintains controllable flow down to 0.1MPa, with the maximum safe operating pressure at 1MPa and a proof pressure rating of 1.5MPa to withstand transient overpressure.

Can it be used near robotic installations with safety standards?

It complies with industry standards relevant to pneumatic systems and is specified for use in environments where such standardised components are required.

What environmental conditions will it tolerate during operation?

The device is designed for continuous use within a temperature range from -5°C up to 60°C suitable for typical workshop and factory ambient conditions.