12-bit and 14-bit Absolute Encoders

Same Sky AMT absolute encoders feature rugged performance and low current draw

Image of Same Sky's 12-Bit and 14-Bit Absolute EncodersSame Sky AMT absolute encoders are a highly rugged and accurate position feedback solution, thanks to their capacitive sensing technology. The innovative platform offers resiliency to the dirt, dust, and oil typically encountered in motion applications. Outputting 12 bits or 14 bits of absolute position information with SSI, SPI, or RS-485 communication protocols, these absolute encoders feature low current draw, compact packages, simple assembly, and come available with up to nine different sleeve bore options, making them ideal for battery-powered industrial, robotics, and automation applications where durability, flexibility, and power consumption are critical.

Features
  • 12-bit or 14-bit resolution
  • SSI, SPI, or RS-485 communication
  • Single-turn or multi-turn output options
  • Resilient to dirt, dust, and oil
  • High accuracy of ±0.2 degrees
  • Simple assembly
  • Low current draw
  • Compact design
  • Up to -40°C to +125°C temperature range

Resources

AMT20 Absolute Encoder - Single-Turn

ImageManufacturer Part NumberDescriptionOutput TypeOrientationAvailable QuantityPriceView Details
ENC ABSLT SPI RGHT ANG TERM PINSAMT203-VENC ABSLT SPI RGHT ANG TERM PINSSPIRight Angle486 - Immediate$100.51View Details
ENC ABSLT SPI RGHT ANG TERM PINSAMT203S-VENC ABSLT SPI RGHT ANG TERM PINSSPIRight Angle410 - Immediate$93.20View Details

AMT21 Absolute Encoder - Single-Turn

ImageManufacturer Part NumberDescriptionOutput TypeOrientationAvailable QuantityPriceView Details
ENCODER ABS RS-485 VERT CONNAMT212A-VENCODER ABS RS-485 VERT CONNRS-485Vertical645 - Immediate$90.46View Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT213A-VENCODER ABSOLUTE RS-485 R/A CONNRS-485Right Angle41 - Immediate$90.46View Details
ENCODER ABS RS-485 VERT CONNAMT212B-VENCODER ABS RS-485 VERT CONNRS-485Vertical250 - Immediate$94.06View Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT213B-VENCODER ABSOLUTE RS-485 R/A CONNRS-485Right Angle109 - Immediate$94.06View Details

AMT21 Absolute Encoder – Multi-Turn

ImageManufacturer Part NumberDescriptionOutput TypeOrientationAvailable QuantityPriceView Details
ENCODER ABS RS-485 VERT CONNAMT212C-VENCODER ABS RS-485 VERT CONNRS-485Vertical47 - Immediate$98.07View Details
ENCODER ABS RS-485 VERT CONNAMT212D-VENCODER ABS RS-485 VERT CONNRS-485Vertical0 - Immediate$101.95View Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT213C-VENCODER ABSOLUTE RS-485 R/A CONNRS-485Right Angle6 - Immediate$108.97View Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT213D-VENCODER ABSOLUTE RS-485 R/A CONNRS-485Right Angle46 - Immediate$101.95View Details

AMT22 Absolute Encoder - Single Turn

ImageManufacturer Part NumberDescriptionOutput TypeOrientationAvailable QuantityPriceView Details
ENCODER ABSOLUTE SPI VERT CONNAMT222A-VENCODER ABSOLUTE SPI VERT CONNSPIVertical187 - Immediate$90.46View Details
ENCODER ABSOLUTE SPI R/A CONNAMT223A-VENCODER ABSOLUTE SPI R/A CONNSPIRight Angle44 - Immediate$86.86View Details
ENCODER ABSOLUTE SPI VERT CONNAMT222B-VENCODER ABSOLUTE SPI VERT CONNSPIVertical844 - Immediate$94.06View Details
ENCODER ABSOLUTE SPI R/A CONNAMT223B-VENCODER ABSOLUTE SPI R/A CONNSPIRight Angle87 - Immediate$90.32View Details

AMT22 Absolute Encoder – Multi-Turn

ImageManufacturer Part NumberDescriptionOutput TypeOrientationAvailable QuantityPriceView Details
ENCODER ABSOLUTE SPI R/A CONNAMT223C-VENCODER ABSOLUTE SPI R/A CONNSPIRight Angle0 - Immediate$74.24View Details
ENCODER ABSOLUTE SPI VERT CONNAMT222C-VENCODER ABSOLUTE SPI VERT CONNSPIVertical104 - Immediate$94.17View Details
ENCODER ABSOLUTE SPI VERT CONNAMT222D-VENCODER ABSOLUTE SPI VERT CONNSPIVertical398 - Immediate$101.95View Details
ENCODER ABSOLUTE SPI R/A CONNAMT223D-VENCODER ABSOLUTE SPI R/A CONNSPIRight Angle29 - Immediate$101.95View Details

AMT23 Absolute Encoder - Single-Turn

ImageManufacturer Part NumberDescriptionOutput TypeOrientationAvailable QuantityPriceView Details
ENCODER ABSOLUTE SSI VERT CONNAMT232A-VENCODER ABSOLUTE SSI VERT CONNSSIVertical60 - Immediate$90.46View Details
ENCODER ABSOLUTE SSI R/A CONNAMT233A-VENCODER ABSOLUTE SSI R/A CONNSSIRight Angle93 - Immediate$90.46View Details
ENCODER ABSOLUTE SSI VERT CONNAMT232B-VENCODER ABSOLUTE SSI VERT CONNSSIVertical182 - Immediate$94.06View Details
ENCODER ABSOLUTE SSI R/A CONNAMT233B-VENCODER ABSOLUTE SSI R/A CONNSSIRight Angle54 - Immediate$94.06View Details

AMT24 Absolute Encoder - Single-Turn

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT242A-VENCODER ABSOLUTE RS-485 R/A CONN53 - Immediate$102.39View Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT242B-VENCODER ABSOLUTE RS-485 R/A CONN61 - Immediate$106.64View Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT243A-VENCODER ABSOLUTE RS-485 R/A CONN91 - Immediate$102.39View Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT243B-VENCODER ABSOLUTE RS-485 R/A CONN69 - Immediate$106.64View Details

AMT24 Absolute Encoder - Multi-Turn

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT242C-VENCODER ABSOLUTE RS-485 R/A CONN86 - Immediate$109.93View Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT242D-VENCODER ABSOLUTE RS-485 R/A CONN57 - Immediate$114.67View Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT243C-VENCODER ABSOLUTE RS-485 R/A CONN100 - Immediate$109.93View Details
ENCODER ABSOLUTE RS-485 R/A CONNAMT243D-VENCODER ABSOLUTE RS-485 R/A CONN85 - Immediate$114.67View Details

AMT25 Absolute Encoder

ImageManufacturer Part NumberDescriptionOutput TypeAvailable QuantityPriceView Details
ENCODER ABSOLUTE SPI R/A CONNAMT252A-VENCODER ABSOLUTE SPI R/A CONNSPI83 - Immediate$102.39View Details
ENCODER ABSOLUTE SPI VERT CONNAMT253A-VENCODER ABSOLUTE SPI VERT CONNSPI98 - Immediate$102.39View Details
ENCODER ABSOLUTE SPI VERT CONNAMT253B-VENCODER ABSOLUTE SPI VERT CONNSPI93 - Immediate$106.64View Details
ENCODER ABSOLUTE SPI R/A CONNAMT252B-VENCODER ABSOLUTE SPI R/A CONNSPI79 - Immediate$106.64View Details
ENCODER ABSOLUTE SPI VERT CONNAMT253C-VENCODER ABSOLUTE SPI VERT CONNSPI100 - Immediate$109.93View Details
ENCODER ABSOLUTE SPI R/A CONNAMT252C-VENCODER ABSOLUTE SPI R/A CONNSPI97 - Immediate$109.93View Details
ENCODER ABSOLUTE SPI R/A CONNAMT252D-VENCODER ABSOLUTE SPI R/A CONNSPI75 - Immediate$114.67View Details
ENCODER ABSOLUTE SPI VERT CONNAMT253D-VENCODER ABSOLUTE SPI VERT CONNSPI92 - Immediate$114.67View Details
Updated: 2025-07-09
Published: 2018-03-22