L21 Archives - CentralXL | Industrial Marketplace https://centralxl.com/product-category/safety/safety-light-beam-sensors/l21/ The Marketplace for Industrial Supply & Demand Thu, 22 Jan 2026 08:50:21 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://centralxl.com/wp-content/uploads/2025/10/cropped-centralxl-white-32x32.png L21 Archives - CentralXL | Industrial Marketplace https://centralxl.com/product-category/safety/safety-light-beam-sensors/l21/ 32 32 Sick L21S-33MA2A, L21E-33MA2A https://centralxl.com/product/sick-l21s-33ma2a-l21e-33ma2a/ https://centralxl.com/product/sick-l21s-33ma2a-l21e-33ma2a/#respond Thu, 22 Jan 2026 08:50:21 +0000 https://centralxl.com/product/sick-l21s-33ma2a-l21e-33ma2a/ Safety light-beam sensors | L21 | L21S-33MA2A, L21E-33MA2A | System part: Pair | Safety level: PL c, SIL 1, Type 2 | Scanning range: 84 m | Diameter: M30 | Optical axis: Axial | Housing material: Nick...

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]]> Safety light-beam sensors | L21 | L21S-33MA2A, L21E-33MA2A | System part: Pair | Safety level: PL c, SIL 1, Type 2 | Scanning range: 84 m | Diameter: M30 | Optical axis: Axial | Housing material: Nickel-plated brass | Connection type: Male connector M12, 4-pin

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]]> https://centralxl.com/product/sick-l21s-33ma2a-l21e-33ma2a/feed/ 0 Sick L21S-33MA2A https://centralxl.com/product/sick-l21s-33ma2a/ https://centralxl.com/product/sick-l21s-33ma2a/#respond Thu, 22 Jan 2026 08:50:19 +0000 https://centralxl.com/product/sick-l21s-33ma2a/ Safety light-beam sensors | L21 | L21S-33MA2A | System part: Sender | Safety level: PL c, SIL 1, Type 2 | Scanning range: 84 m | Diameter: M30 | Light source: LED | Type of light: Visible red light |...

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]]> Safety light-beam sensors | L21 | L21S-33MA2A | System part: Sender | Safety level: PL c, SIL 1, Type 2 | Scanning range: 84 m | Diameter: M30 | Light source: LED | Type of light: Visible red light | Optical axis: Axial | Connection type: Male connector M12, 4-pin

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]]> https://centralxl.com/product/sick-l21s-33ma2a/feed/ 0 Sick L21S-21MA2A, L21E-21MA2A https://centralxl.com/product/sick-l21s-21ma2a-l21e-21ma2a/ https://centralxl.com/product/sick-l21s-21ma2a-l21e-21ma2a/#respond Thu, 22 Jan 2026 08:49:58 +0000 https://centralxl.com/product/sick-l21s-21ma2a-l21e-21ma2a/ Safety light-beam sensors | L21 | L21S-21MA2A, L21E-21MA2A | System part: Pair | Safety level: PL c, SIL 1, Type 2 | Scanning range: 16 m | Diameter: M18 | Optical axis: Axial | Housing material: Nick...

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]]> Safety light-beam sensors | L21 | L21S-21MA2A, L21E-21MA2A | System part: Pair | Safety level: PL c, SIL 1, Type 2 | Scanning range: 16 m | Diameter: M18 | Optical axis: Axial | Housing material: Nickel-plated brass | Connection type: Male connector M12, 4-pin

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]]> https://centralxl.com/product/sick-l21s-21ma2a-l21e-21ma2a/feed/ 0 Sick L21S-21MA2A https://centralxl.com/product/sick-l21s-21ma2a/ https://centralxl.com/product/sick-l21s-21ma2a/#respond Thu, 22 Jan 2026 08:49:56 +0000 https://centralxl.com/product/sick-l21s-21ma2a/ Safety light-beam sensors | L21 | L21S-21MA2A | System part: Sender | Safety level: PL c, SIL 1, Type 2 | Scanning range: 16 m | Diameter: M18 | Light source: LED | Type of light: Visible red light |...

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]]> Safety light-beam sensors | L21 | L21S-21MA2A | System part: Sender | Safety level: PL c, SIL 1, Type 2 | Scanning range: 16 m | Diameter: M18 | Light source: LED | Type of light: Visible red light | Optical axis: Axial | Housing material: Nickel-plated brass | Connection type: Male connector M12, 4-pin

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]]> https://centralxl.com/product/sick-l21s-21ma2a/feed/ 0 Sick L21S-11MA1A https://centralxl.com/product/sick-l21s-11ma1a/ https://centralxl.com/product/sick-l21s-11ma1a/#respond Thu, 22 Jan 2026 08:49:54 +0000 https://centralxl.com/product/sick-l21s-11ma1a/ Safety light-beam sensors | L21 | L21S-11MA1A | System part: Sender | Safety level: PL c, SIL 1, Type 2 | Scanning range: 7 m | Diameter: M18 | Light source: LED | Type of light: Visible red light | O...

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]]> Safety light-beam sensors | L21 | L21S-11MA1A | System part: Sender | Safety level: PL c, SIL 1, Type 2 | Scanning range: 7 m | Diameter: M18 | Light source: LED | Type of light: Visible red light | Optical axis: Radial | Connection type: Male connector M12, 4-pin

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]]> https://centralxl.com/product/sick-l21s-11ma1a/feed/ 0 Sick L21E-21MA1A https://centralxl.com/product/sick-l21e-21ma1a/ https://centralxl.com/product/sick-l21e-21ma1a/#respond Thu, 22 Jan 2026 08:49:52 +0000 https://centralxl.com/product/sick-l21e-21ma1a/ Safety light-beam sensors | L21 | L21E-21MA1A | System part: Receiver | Safety level: PL c, SIL 1, Type 2 | Scanning range: 16 m | Diameter: M18 | Optical axis: Axial | Housing material: Nickel-plated...

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]]> Safety light-beam sensors | L21 | L21E-21MA1A | System part: Receiver | Safety level: PL c, SIL 1, Type 2 | Scanning range: 16 m | Diameter: M18 | Optical axis: Axial | Housing material: Nickel-plated brass | Connection type: Male connector M12, 4-pin

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