Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
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US Digital
MA3
US Digital MA3 — Linear Position Sensors Angle Sensors
US Digital MA3 is an exact linear position sensors angle sensors catalog model with verified technical specifications. Include the exact model, quantity, destination, and operating requirements with your RFQ.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- US Digital
- Part number
- MA3
- Product series
- MA3 (replaced by MA4)
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to MA3.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationAvailable technical documents are stored and served from our system.
Verified configuration
Technical Specifications
Identification and family-level technical context are preserved from reviewed source evidence and official English-language manufacturer documentation.
- Manufacturer
- US Digital
- Manufacturer Part Number
- MA3
- Product Name
- MA3
- Product Category
- Linear Position Sensors Angle Sensors
- Catalog Language
- English
- Technology
- Contacless, Hall
- Housing Ø [mm]
- 12.2
- Supply voltage [V]
- 4.5 ... 5.5
- Output signal
- 0 to 5 V DC, PWM
- Number of outputs
- 1
- Angle el. [°]
- 360
- Mounting
- Bushing
- Output Connection
- Miniature connector
- Shaft
- Shaft
- Shaft & bore Ø [mm]
- 3.2, 6, 6.4
- Ball bearing
- Ball bearing, metal sleeve
- Backspring
- No
- Linearity [± %FS]
- 0.14
- Torque max. [mNm]
- 0.05, 0.3, 0.5
- Temp. range [°C]
- -40 to 125
- Current consumption [mA]
- 20
- Comment
- Miniature
- Supplier
- US Digital
- Function
- Absolute, singleturn, magnetic
- Shaft type
- Shaft
- Resolution [bits] singleturn
- 10-12
- Case Ø [mm]
- 12.2
- Output
- 0..5V, PWM
Technical library
Documents and Data Sheets
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against US Digital MA3. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.