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    1. Home/
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    3. Sensors/
    4. Encoders/
    5. AS33-M50M-B73 Broadcom

    AS33-M50M-B73 [Broadcom]

    AS33-M50M-B73
    AS33-M50M-B73

    Part No:

    AS33-M50M-B73

    Category:

    Encoders

    Manufacturer:

    Broadcom

    Description:

    The Broadcom AS33-M50M series encoder is an absolute magnetic encoder that offers 18-bit single-turn and 32-bit multi-turn counts, hence a combined 50-bit high resolution encoder. It features state-of-the-art Energy Harvesting Multi-Turn technology.

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    ESD
    ±4kV
    Operating Temperature
    -40°C ~ 115°C
    Supply Voltage
    -0.3V ~ 15V
    Vibration
    10G; 10Hz ~ 2000Hz
    Shock
    6 ms; half sine; 200G
    Storage Temperature
    -40°C ~ 115°C
    AS33-M50M-x5x Supply Current Max
    90mA
    AS33-M50M-x5x Supply Current Min
    80mA
    AS33-M50M-x5x Supply Voltage Max
    5.5V
    AS33-M50M-x5x Supply Voltage Min
    4.5V
    AS33-M50M-x7x Supply Current Max

    Products Detail

    The AS33-M50M series is a 50-bit full magnetic energy harvesting multi-turn absolute encoder module. It uses patented energy harvesting technology to convert rotating magnetic field into electrical energy, powering the multi-turn counter without batteries or capacitors. This provides immediate position detection on power-up and eliminates maintenance. The encoder features built-in communication protocols (SSI, BiSS C, RS-485 half-duplex) and a temperature sensor. It is designed to resist contamination (dust, fingerprints) and operates in harsh environments with an operating temperature range of -40°C to 115°C. The encoder has an outer diameter of 33 mm and a maximum height of 20 mm.

    Key Features

    • Patented Energy Harvesting technology
    • Total 50-bit resolution with 18-bit single-turn and 32-bit multi-turn
    • Overall encoder outer diameter is 33 mm with a maximum height of 20 mm
    • Built-in communication protocol (option): SSI, BiSS C, and RS-485 half-duplex
    • Built-in temperature sensor
    • Operating temperature range is –40°C to 115°C
    • No battery or capacitor required for position detection during power failure
    • Immediate position detection on power-up
    • Cost-effective solution
    • Robust environment

    Application scenarios

    • Small motors and linear actuators
    • Robotic automation and engineering
    • Drones
    • Test and measurement equipment

    Documents

    Datasheets:

    AS33-M50M
    Product FAQ

    1. Is AS33-M50M-B73 available for RFQ?

    Yes. AS33-M50M-B73 by Broadcom is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for AS33-M50M-B73?

    Pricing for AS33-M50M-B73 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of AS33-M50M-B73?

    AS33-M50M-B73 is a Broadcom Encoders with Temp Sensor Accuracy -40C To 25C Max: 7°C and Temp Sensor Accuracy -40C To 25C Min: -7°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for AS33-M50M-B73?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can AS33-M50M-B73 be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to AS33-M50M-B73?

    Yes. If AS33-M50M-B73 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Broadcom Encoders parts or compatible alternatives.

    RFQ

    Part Number:

    AS33-M50M-B73

    Manufacturer:

    Broadcom

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product
    75mA
    AS33-M50M-x7x Supply Current Min
    65mA
    AS33-M50M-x7x Supply Voltage Max
    12.5V
    AS33-M50M-x7x Supply Voltage Min
    7V
    Counting Direction
    CCW (viewed from top)
    Initialization Time
    < 1 second
    Max Axial Shaft Play
    ±0.2 mm
    Max Height
    20 mm
    Max Radial Shaft Play
    ±0.05 mm
    Multi Turn Resolution
    32 bits (4,294,967,295 counts)
    Outer Diameter
    33 mm
    Permissible Speed Max
    12,000 rpm
    Relative Humidity
    90% RH (at 60°C)
    Single Turn Resolution
    18 bits (262,143 counts)
    System Accuracy Max
    ±0.35 deg
    System Accuracy Typ
    ±0.087 deg
    Temp Sensor Accuracy -40C To 25C Max
    7°C
    Temp Sensor Accuracy -40C To 25C Min
    -7°C
    Temp Sensor Accuracy 25C To 115C Max
    5°C
    Temp Sensor Accuracy 25C To 115C Min
    -5°C
    Temp Sensor Calculation Time
    100 ms
    Temp Sensor Range Max
    125°C
    Temp Sensor Range Min
    -40°C
    Temp Sensor Resolution
    1°C
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