(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Our website upgrade are completed! Latest improvements are now LIVE to enhance your ordering experience. You may be logged out due to the update. Please take note to login again or reset credentials if needed. More details here. 

Economy Fiber Unit + Fiber Amplifier Set (E-MSMFA11-2M+E-MSMA30)

Part Number

Configured Part Number is shown.

E-MSMFA11-2M+E-MSMA30

Product overview

The optical fiber is composed of a core in the center and an outer metal part with a lower refractive index.
If light enters the core, it will repeatedly undergo total reflection at the boundary with the outer metal part as it travels forward. Light emitted from the end face travels through the inside of the optical fiber.
The beam spreads at an angle of approximately 60° and illuminates the detection object.

Product overview
 
Through-beam typeThrough-beam typeReflection typeReflection type

■ Input/output circuit diagram

 
· NPN input/output circuit diagram

Tr: NPN output transistor
ZD: Zener diode for surge voltage absorption
D: Diode for power supply/output reverse connection protection
· PNP input/output circuit diagram

Tr: PNP output transistor
ZD: Zener diode for surge voltage absorption
D: Diode for power supply/output reverse connection protection
 

■ Function introduction

 

Dimensional drawing

■ Amplifier
Available for single sales >> here, instruction manual >> please download from here.

ModelSensitivity settingOutput typeLight emitting sourceSwitch mode
E-MSMFA11-2MManual/automaticNPN type4-element red
light emitting diode
NO/NC
configurable
E-MSMFA41-2MPNP type

 

■ Fiber optic sensor, screw/cylindrical mounting type ⇒ For details, see here

Used for detection of thin type transparent workpieces

The indicated detection distance value applies when using the fiber optic amplifier E-MSMFA11/41.
ModelSpecificationShape
(mm)
Detection distance (mm)
Mounting screwOptical fiber outer diameter
(mm)
Optical axis diameter
(mm)
Bending radius
(mm)
Optical fiber cable specification
E-MSMT11RThrough-beam typeM4×P0.7⌀2.2⌀1R25Parallel through-beam type
E-MSMT11NM4×P0.7
(90°)
16×⌀0.25Multi-core through-beam type
E-MSMFU71M6×P0.75⌀1Parallel through-beam type
E-MSMFU58U⌀1⌀1⌀0.5R10Parallel through-beam type
E-MSMFU5F⌀3⌀2.2⌀1R25Parallel through-beam type
E-MSMC31M
(Focusing lens can be installed)
Reflection typeM3×P0.5⌀12×⌀0.5R15Parallel reflection type
E-MSMC31N
(Focusing lens can be installed)
M3×P0.5
(90°)
⌀1.3⌀0.5
9×⌀0.25
Coaxial reflection type
E-MSMFU6FM6×P0.75⌀2.22×⌀1R25Parallel reflection type
E-MSMFU67TZM6×P0.75
(90°)
⌀1
16×⌀0.25
Coaxial reflection type
E-MSMFU49U⌀2⌀12×⌀0.5R10Parallel reflection type
E-MSMFU48⌀3⌀1.3, ⌀1.0⌀0.5
9×⌀0.25
R15Coaxial reflection type
 


■ Fiber optic sensor, wide area type ⇒ For details, see here

Used for workpiece transfer

The indicated detection distance value applies when using the fiber optic amplifier E-MSMFA11/41.
ModelSpecificationDetection width
(mm)
Shape
(mm)
Detection distance (mm)
Bending radius
(mm)
Connection cable
length
E-MSMA30Through-beam type30E-MSMA30R251.5 m
E-MSMA5050E-MSMA50
E-MSMA100100E-MSMA100
E-MSMFUA0562 m
E-MSMFUA1010.51.5 m
E-MSMFU1211
E-MSMFS117
E-MSME1111E-MSME11R152 m
E-MSME4040E-MSME40
E-MSMFUA05DReflection type10.5R251.5 m
E-MSMFU1750
E-MSMFU1112.5
■ Through-beam type
Detection width: 30 mm
E-MSMA30
Detection width: 50 mm
E-MSMA50

Note: The shapes of the light-emitting side and the light-receiving side are identical.
Note: To protect the spiral tube, cutting this product is strictly prohibited.
 

Note: The shapes of the light-emitting side and the light-receiving side are identical.
Note: To protect the spiral tube, cutting this product is strictly prohibited.
Detection width: 100 mm
E-MSMA100
Detection width: 11 mm
E-MSME11

Note: The shapes of the light-emitting side and the light-receiving side are identical.
Note: To protect the spiral tube, cutting this product is strictly prohibited.

Note: The shapes of the light-emitting side and the light-receiving side are identical.
 
Detection width: 40 mm
E-MSME40

E-MSMFUA05

Note: The shapes of the light-emitting side and the light-receiving side are identical.

Note: The shapes of the light-emitting side and the light-receiving side are identical.

E-MSMFU12

E-MSMFUA10

Note: The shapes of the light-emitting side and the light-receiving side are identical.

Note: The shapes of the light-emitting side and the light-receiving side are identical.

E-MSMFS11

Note: The shapes of the light-emitting side and the light-receiving side are identical.

■ Reflection type
E-MSMFU11E-MSMFU17
E-MSMFUA05D
 
MaterialOperating temperature
Wire materialBody material
Polymethyl methacrylate + fluoropolymerABS + PMMA9-40 to 70℃
 

■ Fiber optic sensor ultra-thin miniature flat panel bracket ⇒ For details, see here

Detection in tight spaces

The indicated detection distance is the value for the application of the E-MSM11/41 series amplifier.
ModelSpecificationDetection
direction
Shape
(mm)
Detection distance (mm)
Bending radius
(mm)
Optical axis diameter
(mm)
E-MSMD15XRReflection typeTop viewE-MSMD15XRR152-⌀0.5
E-MSM41TZFront viewE-MSM41TZ2-⌀0.5
E-MSMD15ZRE-MSMD15ZRR252-⌀1.0
E-MSMD15YRSide viewE-MSMD15YR2-⌀0.5
E-MSMT15ZRThrough-beam typeFront viewE-MSMT15ZR⌀1.0
E-MSMT15YRSide viewE-MSMT15YR
E-MSMT15XRTop viewE-MSMT15XR
■Reflection type
E-MSM41TZ

E-MSMD15XR

E-MSMD15YR

E-MSMD15ZR
■Through-beam type
E-MSMT15ZR

E-MSMT15YR

Note: The light-emitting side and the light-receiving side have a symmetrical shape.

Note: The light-emitting side and the light-receiving side have a symmetrical shape.

E-MSMT15XR

Note: The light-emitting side and the light-receiving side have a symmetrical shape.
 
MaterialConnection cable lengthOperating temperature
BodyCable
SUS303Polyethylene2 m-40 to 70℃
 

■ Focusing lens ⇒ For details, see here

ModelSpecificationShape (mm)Applicable optical fiber modelOperating temperatureTip outer diameterLight spot diameterFocal lengthSuitable
optical fiber head diameter 
E-MSMF3AReflection typeE-MSMF3AE-MSMC31M
E-MSMC31N


E-MSMC31M-1M
-40 to 70℃⌀4Approx. ⌀0.47 mm +/-2M3×P0.5
E-MSMF3BE-MSMF3B-40 to 70℃⌀7.4Approx. ⌀0.515 mm +/-2
■Tip outer diameter: ⌀4.3
E-MSMF3A
■Tip outer diameter: ⌀7.4
E-MSMF3B
 
ComponentCaseLens
MaterialAluminumGlass

Specification table

Please follow the selection procedure to choose the parameters before ordering.
Optical fiber cable-SET-Focusing lens 3 A/3BNPN/PNP type
E-MSMC31M-SET-3AN
Optical fiber cable-SET-NPN/PNP type
E-MSMC31N-SET-P
 
Product modelComponent modelDetection typeMounting typeProduct photoDetection distance (mm)
NPNPNPFiber optic amplifier modelOptical fiber modelFocusing lens model
E-MSMC31M-SET-3ANE-MSMC31M-SET-3APE-MSMFA11-2M
(NPN)

E-MSMFA41-2M
(PNP type)
E-MSMC31ME-MSMF3AReflectionThread installation E-MSMF3AFocal distance: 7+/-2 mm
E-MSMC31M-SET-3BNE-MSMC31M-SET-3BPE-MSMF3BE-MSMF3BFocal length: 15+/-2 mm
E-MSMC31N-SET-3ANE-MSMC31N-SET-3APE-MSMC31NE-MSMF3AE-MSMF3AFocal distance: 7+/-2 mm
E-MSMC31N-SET-3BNE-MSMC31N-SET-3BPE-MSMF3BE-MSMF3BFocal length: 15+/-2 mm
E-MSMC31M-SET-NE-MSMC31M-SET-PE-MSMC31M-
E-MSMC31N-SET-NE-MSMC31N-SET-PE-MSMC31N
E-MSMT11R-SET-NE-MSMT11R-SET-PE-MSMT11RThrough-beam
E-MSMT11N-SET-NE-MSMT11N-SET-PE-MSMT11N
E-MSMFU6F-SET-NE-MSMFU6F-SET-PE-MSMFU6FReflection
E-MSMFU67TZ-SET-NE-MSMFU67TZ-SET-PE-MSMFU67TZ
E-MSMFU49U-SET-NE-MSMFU49U-SET-PE-MSMFU49UCylindrical type installation
E-MSMFU48-SET-NE-MSMFU48-SET-PE-MSMFU48
E-MSMFU11-SET-NE-MSMFU11-SET-PE-MSMFU11Wide area type
E-MSMFU17-SET-NE-MSMFU17-SET-PE-MSMFU17
E-MSMFUA05D-SET-NE-MSMFUA05D-SET-PE-MSMFUA05D
E-MSMFU71-SET-NE-MSMFU71-SET-PE-MSMFU71Through-beamThread installation
E-MSMFU58U-SET-NE-MSMFU58U-SET-PE-MSMFU58UCylindrical type installation
E-MSMFU5F-SET-NE-MSMFU5F-SET-PE-MSMFU5F
E-MSMFS11-SET-NE-MSMFS11-SET-PE-MSMFS11Wide area type
E-MSMFU12-SET-NE-MSMFU12-SET-PE-MSMFU12
E-MSMFUA10-SET-NE-MSMFUA10-SET-PE-MSMFUA10
E-MSMFUA05-SET-NE-MSMFUA05-SET-PE-MSMFUA05
E-MSME11-SET-NE-MSME11-SET-PE-MSME11E-MSME11
E-MSME40-SET-NE-MSME40-SET-PE-MSME40E-MSME40
E-MSMA30-SET-NE-MSMA30-SET-PE-MSMA30E-MSMA30
E-MSMA50-SET-NE-MSMA50-SET-PE-MSMA50E-MSMA50
E-MSMA100-SET-NE-MSMA100-SET-PE-MSMA100E-MSMA100
E-MSM41TZ-SET-NE-MSM41TZ-SET-PE-MSM41TZReflectionThin miniature flat panel bracketE-MSM41TZ
E-MSMD15XR-SET-NE-MSMD15XR-SET-PE-MSMD15XRE-MSMD15XR
E-MSMD15YR-SET-NE-MSMD15YR-SET-PE-MSMD15YRE-MSMD15YR
E-MSMD15ZR-SET-NE-MSMD15ZR-SET-PE-MSMD15ZRE-MSMD15ZR
E-MSMT15XR-SET-NE-MSMT15XR-SET-PE-MSMT15XRThrough-beamE-MSMT15XR
E-MSMT15YR-SET-NE-MSMT15YR-SET-PE-MSMT15YRE-MSMT15YR
E-MSMT15ZR-SET-NE-MSMT15ZR-SET-PE-MSMT15ZRE-MSMT15ZR
The focusing lens is only available for ordering with thread installation fiber optic sensors.
This information is current as of October 2025. For the latest information, please check the MISUMI official website.

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
Loading...
Part Number
E-MSMFA11-2M+E-MSMA30
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipDetection Method Head Material Output Mode Mounting Thread Tip Size
(mm)
Spot Diameter
(mm)
Suitable Fiber Optic Head Diameter
(mm)
Focal Length
(mm)
Optical Fiber Outer Diameter
(mm)
Optical Fiber Inner Diameter
(mm)
Bending Radius
(mm)
Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (High-Speed Mode)
(mm)
Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (Standard Mode)
(mm)
Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (Long Distance Mode)
(mm)
Detection Width
(mm)
Head Shape Optical Fiber Outer Diameter
(mm)
Shaft Diameter
(mm)
Optical Fiber Cable Specifications Is it possible to use a focusing lens? Head Shape Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (High-Speed Mode)
(mm)
Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (Standard Mode)
(mm)
Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (Long Distance Mode)
(mm)
Tip Outer Diameter
(mm)
Spot Diameter
(mm)
Focal Length
(mm)
Case Material Lens Material Suitable Fiber Optic Head Diameter External dimensions
(mm)
Lead Wire Length
(mm)
Set Product

MYR 304.21

1 Piece(s)Available 6 Day(s) or more Through-beam Type-NPN-----32-φ0.25-R25400700150030-----------------Amplifier + wide area through-beam

Loading...

  1. 1

Basic Information

Type Optical fiber unit

Please check the type/dimensions/specifications of the part E-MSMFA11-2M+E-MSMA30 in the Economy Fiber Unit + Fiber Amplifier Set series.

Products like this...

Part Number
E-MSMA100-SET-P
E-MSMA30-SET-N
E-MSMA30-SET-P
E-MSMFA11-2M+E-MSMA50
E-MSMFA11-2M+E-MSMC31M
E-MSMFA11-2M+E-MSMC31M+E-MSMF3A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipDetection Method Head Material Output Mode Mounting Thread Tip Size
(mm)
Spot Diameter
(mm)
Suitable Fiber Optic Head Diameter
(mm)
Focal Length
(mm)
Optical Fiber Outer Diameter
(mm)
Optical Fiber Inner Diameter
(mm)
Bending Radius
(mm)
Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (High-Speed Mode)
(mm)
Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (Standard Mode)
(mm)
Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (Long Distance Mode)
(mm)
Detection Width
(mm)
Head Shape Optical Fiber Outer Diameter
(mm)
Shaft Diameter
(mm)
Optical Fiber Cable Specifications Is it possible to use a focusing lens? Head Shape Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (High-Speed Mode)
(mm)
Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (Standard Mode)
(mm)
Fiber Optic Amplifier E-MSMFA11/41 Detection Distance (Long Distance Mode)
(mm)
Tip Outer Diameter
(mm)
Spot Diameter
(mm)
Focal Length
(mm)
Case Material Lens Material Suitable Fiber Optic Head Diameter External dimensions
(mm)
Lead Wire Length
(mm)
Set Product

MYR 316.01

1 Piece(s)Available 2 Day(s) or more Through-beam Type[Plastic] ResinPNP2-Φ4.0,2-Φ6.5------R25------32-Φ0.25---4007001500-------1500Amplifier + wide area through-beam

MYR 242.05

1 Piece(s)Available 2 Day(s) or more Through-beam Type[Plastic] ResinNPN2-M3×P0.5------R25------32-Φ0.25---4007001500-------1500Amplifier + wide area through-beam

MYR 242.05

1 Piece(s)Available 2 Day(s) or more Through-beam Type[Plastic] ResinPNP2-M3×P0.5------R25------32-Φ0.25---4007001500-------1500Amplifier + wide area through-beam

MYR 304.21

1 Piece(s)Available 6 Day(s) or more Through-beam Type-NPN-----32-φ0.25-R25400700150050-----------------Amplifier + wide area through-beam

MYR 123.37

1 Piece(s)Available 6 Day(s) or more Retroreflective Type-NPNM3×P0.5----φ1.0φ0.5X2R153050100-180° mounting method----------------Amplifier + optical fiber cable

MYR 163.94

1 Piece(s)Available 6 Day(s) or more Retroreflective Type-NPNM3×P0.5Φ4Φ0.4M37±2φ1.0φ0.5X2R15----180° mounting method----------------Amplifier + optical fiber cable + focusing lens

Additional Products in this Category

Tech Support