Encoders – Mouser Ireland

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AMT21 Absolute Capacitive Modular Encoders

Same Sky AMT21 High Accuracy Absolute Modular Encoders output 12-bits or 14-bits of absolute position information with RS-485 communication. This rugged series offers an innovative capacitive platform and resists contaminants such as dirt, dust, and oil. The encoder design simplifies the assembly process, reducing mounting and alignment time with the One Touch Zero™ feature. Same Sky AMT21 High Accuracy Absolute Modular Encoders have an operating temperature range of -40°C to +105°C, high accuracy, a compact package, and low current draw. The AMT21 series is ideal for industrial, automation, robotics, and renewable energy applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Product	Type	Resolution	Technology	Number of Detents	Termination Style	Output Type	Shaft Diameter	With Switch	Operating Supply Voltage	Packaging
Encoders Straight (Radial) Orientation, 14-Bit Single-Turn Resolution, Adjustable Data Rate AMT212F-V Same Sky 1: €49.43 161In Stock	Mfr. Part No. AMT212F-V Mouser Part No 490-AMT212F-V	Same Sky	Encoders Straight (Radial) Orientation, 14-Bit Single-Turn Resolution, Adjustable Data Rate Learn More about Same Sky cui amt21 encoders	Datasheet	161In Stock	€49.43 €45.30 €41.80 €40.78 €39.86	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	14 bit	Rotary	No Detent	Radial	14 bit Single-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders Right-Angle (Axial) Orientation, 14-Bit Single-Turn Resolution, Adjustable Data Rate AMT213F-V Same Sky 1: €48.29 53In Stock	Mfr. Part No. AMT213F-V Mouser Part No 490-AMT213F-V	Same Sky	Encoders Right-Angle (Axial) Orientation, 14-Bit Single-Turn Resolution, Adjustable Data Rate Learn More about Same Sky cui amt21 encoders	Datasheet	53In Stock	€48.29 €44.16 €41.80 €40.88 €39.86	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	14 bit	Rotary	No Detent	Axial	14 bit Single-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders Right-Angle (Axial) Orientation, 12-Bit Single-Turn Resolution, Adjustable Data Rate AMT213E-V Same Sky 1: €47.15 49In Stock	Mfr. Part No. AMT213E-V Mouser Part No 490-AMT213E-V	Same Sky	Encoders Right-Angle (Axial) Orientation, 12-Bit Single-Turn Resolution, Adjustable Data Rate Learn More about Same Sky cui amt21 encoders	Datasheet	49In Stock	€47.15 €43.20 €39.87 €38.89 €38.01	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	12 bit	Rotary	No Detent	Axial	12 bit Single-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders Right-Angle (Axial) Orientation, 14-Bit Multi-Turn Resolution, Adjustable Data Rate AMT213H-V Same Sky 1: €54.49 79In Stock	Mfr. Part No. AMT213H-V Mouser Part No 490-AMT213H-V	Same Sky	Encoders Right-Angle (Axial) Orientation, 14-Bit Multi-Turn Resolution, Adjustable Data Rate Learn More about Same Sky cui amt21 encoders	Datasheet	79In Stock	€54.49 €49.93 €46.09 €44.95 View €44.63 €43.94	Min.: 1 Mult.: 1	AMT21		Kits	Absolute	14 PPR				14 bit Multi-Turn	Assorted Sleeves		5 VDC	Bulk
Encoders Encoder Kit 14-Bit Multi-Turn Radial AMT212D-V Same Sky 1: €58.51 312In Stock	Mfr. Part No. AMT212D-V Mouser Part No 490-AMT212D-V	Same Sky	Encoders Encoder Kit 14-Bit Multi-Turn Radial Learn More about Same Sky cui amt21 encoders	Datasheet	312In Stock	€58.51 €51.98 €51.47 €46.98 View €46.96 €46.95 Quote	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	14 bit	Rotary	No Detent	Radial	14 bit Multi-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders RS485 12-BIT Radial KIT Absolute Encoder AMT212A-V Same Sky 1: €53.78 74In Stock	Mfr. Part No. AMT212A-V Mouser Part No 490-AMT212A-V	Same Sky	Encoders RS485 12-BIT Radial KIT Absolute Encoder Learn More about Same Sky cui amt21 encoders	Datasheet	74In Stock	€53.78 €47.26 €43.74 €41.20 View €39.84 €39.59 Quote	Min.: 1 Mult.: 1	AMT21	Panel Mount	Modular Encoders	Absolute	12 PPR	Rotary		Radial		Assorted Sleeves		5 VDC	Bulk
Encoders RS485 14-BIT Radial KIT Absolute Encoder AMT212B-V Same Sky 1: €55.88 161In Stock 50Expected 09/10/2026	Mfr. Part No. AMT212B-V Mouser Part No 490-AMT212B-V	Same Sky	Encoders RS485 14-BIT Radial KIT Absolute Encoder Learn More about Same Sky cui amt21 encoders	Datasheet	161In Stock 50Expected 09/10/2026	€55.88 €49.09 €45.41 €42.78 View €41.52 €41.48 €41.47 Quote	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	14 bit	Rotary	No Detent	Radial	14 bit Single-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders Encoder Kit 12-Bit Multi-Turn Radial AMT212C-V Same Sky 1: €55.91 51In Stock	Mfr. Part No. AMT212C-V Mouser Part No 490-AMT212C-V	Same Sky	Encoders Encoder Kit 12-Bit Multi-Turn Radial Learn More about Same Sky cui amt21 encoders	Datasheet	51In Stock	€55.91 €46.96 €44.20 €42.77	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	12 bit	Rotary	No Detent	Radial	12 bit Multi-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders Straight (Radial) Orientation, 14-Bit Multi-Turn Resolution, Adjustable Data Rate AMT212H-V Same Sky 1: €58.54 57In Stock	Mfr. Part No. AMT212H-V Mouser Part No 490-AMT212H-V	Same Sky	Encoders Straight (Radial) Orientation, 14-Bit Multi-Turn Resolution, Adjustable Data Rate Learn More about Same Sky cui amt21 encoders	Datasheet	57In Stock	€58.54 €51.52 €47.68 €45.01 €43.94	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	14 bit	Rotary	No Detent	Radial	14 bit Multi-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders Encoder Kit 14-Bit Multi-Turn Axial AMT213D-V Same Sky 1: €55.79 52In Stock	Mfr. Part No. AMT213D-V Mouser Part No 490-AMT213D-V	Same Sky	Encoders Encoder Kit 14-Bit Multi-Turn Axial Learn More about Same Sky cui amt21 encoders	Datasheet	52In Stock	€55.79 €51.44 €48.38 €46.67 View €45.92 €44.77	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	14 bit	Rotary	No Detent	Axial	14 bit Multi-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders RS485 12-BIT Axial KIT Absolute Encoder AMT213A-V Same Sky 1: €49.31 9In Stock	Mfr. Part No. AMT213A-V Mouser Part No 490-AMT213A-V	Same Sky	Encoders RS485 12-BIT Axial KIT Absolute Encoder Learn More about Same Sky cui amt21 encoders	Datasheet	9In Stock	€49.31 €44.97 €42.07 €40.12 €38.86	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	12 bit	Rotary	No Detent	Axial	12 bit Single-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders Right-Angle (Axial) Orientation, 12-Bit Multi-Turn Resolution, Adjustable Data Rate AMT213G-V Same Sky 1: €53.69 3In Stock 76On Order	Mfr. Part No. AMT213G-V Mouser Part No 490-AMT213G-V	Same Sky	Encoders Right-Angle (Axial) Orientation, 12-Bit Multi-Turn Resolution, Adjustable Data Rate Learn More about Same Sky cui amt21 encoders	Datasheet	3In Stock 76On Order	€53.69 €46.10 €44.77 €43.00 €41.93	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	12 bit	Rotary	No Detent	Axial	12 bit Multi-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders Straight (Radial) Orientation, 12-Bit Single-Turn Resolution, Adjustable Data Rate AMT212E-V Same Sky 1: €48.99 200On Order	Mfr. Part No. AMT212E-V Mouser Part No 490-AMT212E-V	Same Sky	Encoders Straight (Radial) Orientation, 12-Bit Single-Turn Resolution, Adjustable Data Rate Learn More about Same Sky cui amt21 encoders	Datasheet	200On Order On Order Ship Dates Mfr. No: AMT212E-V Stock: 0 On Order: 100 Expected 13/11/2026 100 Expected 25/12/2026 Factory Lead Time: 13 Weeks	€48.99 €43.71 €40.83 €38.99 €38.01	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	12 bit	Rotary	No Detent	Radial	12 bit Single-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders Straight (Radial) Orientation, 12-Bit Multi-Turn Resolution, Adjustable Data Rate AMT212G-V Same Sky 1: €58.48 60Expected 02/10/2026	Mfr. Part No. AMT212G-V Mouser Part No 490-AMT212G-V	Same Sky	Encoders Straight (Radial) Orientation, 12-Bit Multi-Turn Resolution, Adjustable Data Rate Learn More about Same Sky cui amt21 encoders	Datasheet	60Expected 02/10/2026	€58.48 €51.02 €47.23 €44.24 View €42.72 €42.46 Quote	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	12 bit	Rotary	No Detent	Radial	12 bit Multi-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders RS485 14-BIT Axial KIT Absolute Encoder AMT213B-V Same Sky 1: €54.53 100Expected 16/12/2026	Mfr. Part No. AMT213B-V Mouser Part No 490-AMT213B-V	Same Sky	Encoders RS485 14-BIT Axial KIT Absolute Encoder Learn More about Same Sky cui amt21 encoders	Datasheet	100Expected 16/12/2026	€54.53 €47.99 €44.41 €41.89 €40.69	Min.: 1 Mult.: 1	AMT21	Snap In	Kits	Absolute	14 bit	Rotary	No Detent	Axial	14 bit Single-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk
Encoders Radial 14bit 8mm Absolute Encoder AMT212B-8000-S Same Sky 100: €44.54 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. AMT212B-8000-S Mouser Part No 490-AMT212B-8000-S	Same Sky	Encoders Radial 14bit 8mm Absolute Encoder Learn More about Same Sky cui amt21 encoders	Datasheet	Non-Stocked Lead-Time 14 Weeks	€44.54	Min.: 100 Mult.: 1	AMT21	Panel Mount	Modular Encoders	Absolute	14 PPR		No Detent	Radial	14 bit Multi-Turn			5 VDC
Encoders Encoder Kit 12-Bit Multi-Turn Axial AMT213C-V Same Sky 100: €44.38 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. AMT213C-V Mouser Part No 490-AMT213C-V	Same Sky	Encoders Encoder Kit 12-Bit Multi-Turn Axial Learn More about Same Sky cui amt21 encoders	Datasheet	Non-Stocked Lead-Time 13 Weeks	€44.38	Min.: 100 Mult.: 50	AMT21	Snap In	Kits	Absolute	12 bit	Rotary	No Detent	Axial	12 bit Multi-Turn	Assorted Sleeves	Without Switch	5 VDC	Bulk

AMT21 Absolute Capacitive Modular Encoders

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