Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Sensors/
    4. Optical Sensors/
    5. EAITRDA1 EVERLIGHT

    EAITRDA1 [EVERLIGHT]

    EAITRDA1
    EAITRDA1

    Part No:

    EAITRDA1

    Category:

    Optical Sensors

    Manufacturer:

    EVERLIGHT

    Description:

    Opto interrupter with infrared emitting diode and NPN silicon phototransistor in black thermoplastic housing.

    RoHS Status:

    Product FAQ

    1. Is EAITRDA1 available for RFQ?

    Yes. EAITRDA1 by EVERLIGHT 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 EAITRDA1?

    Pricing for EAITRDA1 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 EAITRDA1?

    EAITRDA1 is a EVERLIGHT Optical Sensors with Collector Emitter Saturation Voltage: 0.4V and Collector Power Dissipation Max: 75mW. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for EAITRDA1?

    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 EAITRDA1 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 EAITRDA1?

    Yes. If EAITRDA1 is unavailable, obsolete, or does not meet your required lead time, we can help check similar EVERLIGHT Optical Sensors parts or compatible alternatives.

    RFQ

    Part Number:

    EAITRDA1

    Manufacturer:

    EVERLIGHT

    Looking for Pricing? Contact us for volume pricing.

    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

    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
    Lead Soldering Temperature
    260°C
    Forward Voltage
    1.2V ~ 1.5V
    Operating Temperature
    -25°C ~ +85°C
    Storage Temperature
    -40°C ~ +85°C
    RoHS Status
    RoHS Compliant
    Collector Current
    20mA
    Collector Current On Min
    0.5mA
    Collector Emitter Saturation Voltage
    0.4V
    Collector Emitter Voltage
    30V
    Collector Power Dissipation Max
    75mW
    Dark Current Max
    100 nA
    Emitter Collector Voltage Max
    5V
    Fall Time
    15 µs
    Forward Current
    50mA
    Peak Forward Current
    1A
    Peak Wavelength
    940 nm
    Power Dissipation
    75mW
    Reverse Current
    10µA
    Rise Time
    15 µs

    Products Detail

    The EAITRDA1 consists of an infrared emitting diode and an NPN silicon phototransistor, encased side-by-side on converging optical axis in a black thermoplastic housing. Features include fast response time, high analytic, high sensitivity, cut-off visible wavelength λP=940nm, Pb Free, and RoHS compliance. The device operates by the phototransistor normally receiving radiation from the IRED, but when an object interrupts the beam, the phototransistor does not receive radiation.

    Key Features

    • Fast response time, High analytic, High sensitivity, Cut-off visible wavelength λP=940nm, Pb Free, RoHS compliant

    Application scenarios

    • Mouse Copier
    • Switch Scanner
    • Floppy disk driver
    • Non-contact Switching
    • For Direct Board

    Documents

    Datasheets:

    EAITRDA1
    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

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    BEST SELL
    ATSAME70Q20B-AN

    ATSAME70Q20B-AN

    Microchip

    BEST SELL
    TMS5700432APZQQ1

    TMS5700432APZQQ1

    Texas Instruments

    BEST SELL
    TLP2361(TPL,E(T

    TLP2361(TPL,E(T

    TOSHIBA

    BEST SELL
    VN7050AJTR

    VN7050AJTR

    STMicroelectronics

    BEST SELL
    H5AN4G6NBJR-UHI

    H5AN4G6NBJR-UHI

    SK HYNIX

    BEST SELL
    SBAV99LT1G

    SBAV99LT1G

    Onsemi

    BEST SELL
    MIMX8MQ6DVAJZAB

    MIMX8MQ6DVAJZAB

    NXP

    BEST SELL
    MT41K128M16JT-125 IT:KTR

    MT41K128M16JT-125 IT:KTR

    Unknown

    BEST SELL
    K4AAG165WA-BCWE

    K4AAG165WA-BCWE

    SAMSUNG

    BEST SELL
    MX25L12835FMI-10G/TR

    MX25L12835FMI-10G/TR

    MACRONIX

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • ITR20005
      EVERLIGHT
      Available for RFQ
      Request Volume Pricing
      -
    • EAALSTIC1708A0
      EVERLIGHT
      Available for RFQ
      Request Volume Pricing
      -
    • EAPDLP04SCAA1
      EVERLIGHT
      Available for RFQ
      Request Volume Pricing
    • IRM-6638N3S45
      EVERLIGHT
      Available for RFQ
      Request Volume Pricing
      -
    • ITR8307/S18/TR8(B)(TS)
      EVERLIGHT
      Available for RFQ
      Request Volume Pricing
      -
    • PT2559B-F
      EVERLIGHT
      Available for RFQ
      Request Volume Pricing
    • IRM-3638
      EVERLIGHT
      Available for RFQ
      Request Volume Pricing
    • ALS-PDT144-6C/L451
      EVERLIGHT
      Available for RFQ
      Request Volume Pricing
      -
    • IRM-8752K-2
      EVERLIGHT
      Available for RFQ
      Request Volume Pricing
      -
    • IRM-2640T
      EVERLIGHT
      Available for RFQ
      Request Volume Pricing

    ITR9809-F/T

    ITR9809-F/T

    EVERLIGHT

    IRM-2638

    IRM-2638

    EVERLIGHT

    IRM-8752K-5

    IRM-8752K-5

    EVERLIGHT

    IRM-H638M3/TR2

    IRM-H638M3/TR2

    EVERLIGHT

    IRM-H600JW/TR2

    IRM-H600JW/TR2

    EVERLIGHT

    IRM-3636N3

    IRM-3636N3

    EVERLIGHT

    ITR-9809/T

    ITR-9809/T

    EVERLIGHT

    EAIRMIA2

    EAIRMIA2

    EVERLIGHT

    IRM-H638T/TR2

    IRM-H638T/TR2

    EVERLIGHT

    EAPSG2520A0

    EAPSG2520A0

    EVERLIGHT

    Audio Sensors(2853)Sensor Development Tools(1966)Sensor Hardware & Accessories(21793)Motion & Position Sensors(14346)Biometric Sensors(13)Current Sensors(11628)Encoders(10668)Level Sensors(1644)Flow Sensors - Industrial(354)Magnetic Sensors(7774)

    No recently viewed products