AMT222A-V

Name: AMT222A-V
SKU: AMT222A-V

Model / article: AMT222A-V

AMT222A-V is listed by Same Sky in Absolute encoders. Published model data includes Product mass: 15.7 g (typical); Angular accuracy: 0.2 ° (typical). See the specification table for operating conditions and source evidence.

Manufacturer-listed modular encoder kits. Typical accuracy is distinct from resolution. Multi-turn counters do not retain turns across power loss. No functional-safety qualification has been verified for this release.

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Product overview

Manufacturer / supplier: Same Sky
Series: AMT22 absolute encoders
Component type: Absolute encoders
Source: Open published source

Published pricing

No verified public price indexed for this model. Contact PartMeld for a supplier inquiry.

Published specifications

Values are shown as published. Conditions, rating basis and source evidence apply to each value.

Latest source observation: 2026-09-17. Observation dates record evidence collection, not supplier re-verification.

Specifications and source evidence for AMT222A-V
Specification	Published value	Conditions and source
Angular accuracyModel-level statement	0.2 °Rating: typical	rule validated Operating conditions rating basis typical, not a guaranteed maximum; independent of digital resolution Source evidence AMT222A-V \| Angular accuracy: 0.2 ° \| datasheet 06/23/2026 PDF p.1 / AMT222A-V / Angular accuracy Source observed: 2026-09-17View source
Axial playModel-level statement	±0.3 mmRating: maximum	rule validated Source evidence AMT222A-V \| Axial play: ±0.3 mm \| datasheet 06/23/2026 PDF p.1 / AMT222A-V / Axial play Source observed: 2026-09-17View source
Communication data rateModel-level statement	2 MHz	rule validated Source evidence AMT222A-V \| SPI data rate: 2 MHz \| datasheet 06/23/2026 PDF p.2 / AMT222A-V / SPI data rate Source observed: 2026-09-17View source
Communication interfaceModel-level statement	SPI Mode 0	rule validated Source evidence AMT222A-V \| Communication interface: SPI Mode 0 \| datasheet 06/23/2026 PDF p.2 / AMT222A-V / Communication interface Source observed: 2026-09-17View source
Minimum shaft lengthModel-level statement	9 mmRating: minimum	rule validated Source evidence AMT222A-V \| Minimum motor shaft length: 9 mm \| datasheet 06/23/2026 PDF p.1 / AMT222A-V / Minimum motor shaft length Source observed: 2026-09-17View source
Connector orientationModel-level statement	Radial	rule validated Source evidence AMT222A-V \| Connector orientation: Radial \| datasheet 06/23/2026 PDF p.4 / AMT222A-V / Connector orientation Source observed: 2026-09-17View source
Single-turn resolutionModel-level statement	12 bit	rule validated Source evidence AMT222A-V \| Single-turn position resolution: 12 bit \| datasheet 06/23/2026 PDF p.4 / AMT222A-V / Single-turn position resolution Source observed: 2026-09-17View source
Included shaft sleevesModel-level statement	2, 3, 3.175, 4, 4.76, 5, 6, 6.35, 8 mm	rule validated Operating conditions scope kit sleeves; install one matching the shaft Source evidence AMT222A-V \| Included shaft sleeves: 2, 3, 3.175, 4, 4.76, 5, 6, 6.35, 8 mm \| datasheet 06/23/2026 PDF p.4 / AMT222A-V / Included shaft sleeves Source observed: 2026-09-17View source
Motor shaft toleranceModel-level statement	Nominal +0/−0.015 mm	rule validated Source evidence AMT222A-V \| Motor shaft tolerance: Nominal +0/−0.015 mm \| datasheet 06/23/2026 PDF p.1 / AMT222A-V / Motor shaft tolerance Source observed: 2026-09-17View source
Start-up timeModel-level statement	200 msRating: typical	rule validated Operating conditions shaft must remain stationary during start-up Source evidence AMT222A-V \| Start-up time: 200 ms \| datasheet 06/23/2026 PDF p.1 / AMT222A-V / Start-up time Source observed: 2026-09-17View source
Supply currentModel-level statement	16 mARating: typical	rule validated Operating conditions output load unloaded Source evidence AMT222A-V \| Supply current: 16 mA \| datasheet 06/23/2026 PDF p.1 / AMT222A-V / Supply current Source observed: 2026-09-17View source
Supply voltage rangeModel-level statement	3.8–5.5 V	rule validated Operating conditions typical voltage v 5 Source evidence AMT222A-V \| Supply voltage range: 3.8–5.5 V \| datasheet 06/23/2026 PDF p.1 / AMT222A-V / Supply voltage range Source observed: 2026-09-17View source
Operating temperatureModel-level statement	−40 to +105 °C	rule validated Source evidence AMT222A-V \| Operating temperature: −40 to +105 °C \| datasheet 06/23/2026 PDF p.2 / AMT222A-V / Operating temperature Source observed: 2026-09-17View source
Measurement typeModel-level statement	Single-turn	rule validated Source evidence AMT222A-V \| Measurement type: Single-turn \| datasheet 06/23/2026 PDF p.4 / AMT222A-V / Measurement type Source observed: 2026-09-17View source
Position update periodModel-level statement	25 µsRating: typical	rule validated Operating conditions definition internal position update; not end-to-end communication latency position resolution bits 12 Source evidence AMT222A-V \| Absolute position update period: 25 µs \| datasheet 06/23/2026 PDF p.1 / AMT222A-V / Absolute position update period Source observed: 2026-09-17View source
Product massModel-level statement	15.7 gRating: typical	rule validated Source evidence AMT222A-V \| Weight: 15.7 g \| datasheet 06/23/2026 PDF p.1 / AMT222A-V / Weight Source observed: 2026-09-17View source
Maximum output speedModel-level statement	8000 rpmRating: maximum	rule validated Operating conditions position resolution bits 12 Source evidence AMT222A-V \| Maximum rotational speed: 8000 rpm \| datasheet 06/23/2026 PDF p.1 / AMT222A-V / Maximum rotational speed Source observed: 2026-09-17View source

Technical documents and resources

AMT22 dimension drawings — page 6

Confirm the exact configuration, price, availability and operating conditions with the supplier before ordering.

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