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
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    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. OPB720-24 TT Electronics

    OPB720-24 [TT Electronics]

    OPB720-24
    OPB720-24

    Part No:

    OPB720-24

    Category:

    Optical Sensors

    Manufacturer:

    TT Electronics

    Description:

    The OPB720 is a reflective switch designed to detect objects as far away as 24” (610 mm).

    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 (1/16” (1.6mm) from case for 5 seconds with soldering iron)
    Operating Temperature
    -20°C ~ +60°C
    Supply Voltage
    10V ~ 30V
    Storage Temperature
    -40°C ~ +80°C
    Collector Current
    50mA
    Collector Voltage Max
    30V
    Output High Voltage
    5.0V
    Output Low Voltage
    0.8V
    Power Dissipation
    300mW

    Products Detail

    A long-distance reflective switch that detects objects from 0.04” (1 mm) to 24” (610 mm) with ambient light rejection under 100K Lux. Recognizes object sizes as small as 0.08” (2mm). Features open collector output, logical output switching from high (no target) to low (target), and hysteresis to minimize switching oscillations. Compatible with most PLCs. Offers cable length and termination options.

    Key Features

    • Detection distance: 0.04” to 24” (1 mm to 610 mm)
    • Ambient Light Rejection: <100K Lux
    • Object size recognition: as small as 0.08” (2mm)
    • Open collector output
    • Logical output: high with no target, low with target
    • Hysteresis minimizes switching oscillations
    • PLC compatibility
    • Cable length and termination options

    Application scenarios

    • Conveyer belt package recognition
    • Personnel movement recognition
    • Near focus security systems
    • Hand wash and soap dispensing stations
    • Toilet and urinal sensors
    • Product dispensing systems

    Documents

    Datasheets:

    OPB720
    Product FAQ

    1. Is OPB720-24 available for RFQ?

    Yes. OPB720-24 by TT Electronics 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 OPB720-24?

    Pricing for OPB720-24 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 OPB720-24?

    OPB720-24 is a TT Electronics Optical Sensors with Lead Soldering Temperature: 260°C (1/16” (1.6mm) from case for 5 seconds with soldering iron) and Operating Temperature: -20°C ~ +60°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for OPB720-24?

    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 OPB720-24 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 OPB720-24?

    Yes. If OPB720-24 is unavailable, obsolete, or does not meet your required lead time, we can help check similar TT Electronics Optical Sensors parts or compatible alternatives.

    RFQ

    Part Number:

    OPB720-24

    Manufacturer:

    TT Electronics

    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

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

    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

    BEST SELL
    AD7124-8BCPZ-RL

    AD7124-8BCPZ-RL

    Analog Devices

    BEST SELL
    UCC28070APW

    UCC28070APW

    Texas Instruments

    BEST SELL
    IS43LQ32256A-062BLI

    IS43LQ32256A-062BLI

    ISSI

    BEST SELL
    BAV99-7-F

    BAV99-7-F

    DIODES

    BEST SELL
    MIMX8MQ6DVAJZAB

    MIMX8MQ6DVAJZAB

    NXP

    BEST SELL
    MT29F4G08ABADAWP-IT:D

    MT29F4G08ABADAWP-IT:D

    Micron

    BEST SELL
    H5AN8G8NCJR-XNC

    H5AN8G8NCJR-XNC

    SK HYNIX

    BEST SELL
    H9TQ64A8GTDCUR-KUM

    H9TQ64A8GTDCUR-KUM

    SK HYNIX

    BEST SELL
    K4B4G1646E-BYK0

    K4B4G1646E-BYK0

    SAMSUNG

    BEST SELL
    ISL8215MIRZ

    ISL8215MIRZ

    RENESAS

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • OPB962P51
      TT Electronics
      Available for RFQ
      Request Volume Pricing
    • OPB801W55
      TT Electronics
      Available for RFQ
      Request Volume Pricing
      -
    • OPB882P51Z
      TT Electronics
      Available for RFQ
      Request Volume Pricing
    • OPF793
      TT Electronics
      Available for RFQ
      Request Volume Pricing
    • OPB990N51
      TT Electronics
      Available for RFQ
      Request Volume Pricing
    • OPB871T51
      TT Electronics
      Available for RFQ
      Request Volume Pricing
    • OPB862T55
      TT Electronics
      Available for RFQ
      Request Volume Pricing
    • OPB981N55
      TT Electronics
      Available for RFQ
      Request Volume Pricing
    • OPB667T
      TT Electronics
      Available for RFQ
      Request Volume Pricing
      -
    • OPB844A
      TT Electronics
      Available for RFQ
      Request Volume Pricing
      -

    OP603TXV

    OP603TXV

    TT Electronics

    OPB870T11

    OPB870T11

    TT Electronics

    OPB992N51

    OPB992N51

    TT Electronics

    OPB973N55

    OPB973N55

    TT Electronics

    OPB741

    OPB741

    TT Electronics

    OPB698AZ

    OPB698AZ

    TT Electronics

    OPB607C

    OPB607C

    TT Electronics

    OPB992N55

    OPB992N55

    TT Electronics

    OPB917IOC

    OPB917IOC

    TT Electronics

    OPB916BOCZ

    OPB916BOCZ

    TT Electronics

    Force Sensors & Load Cells(10614)Current Sensors(11628)Capacitive Touch Sensors(466)Biometric Sensors(13)Pressure Sensors(46669)Sensor Development Tools(1966)Sensor Hardware & Accessories(21793)Motion & Position Sensors(14346)Proximity Sensors - Industrial(13407)Environmental Sensors(4858)Vision Sensors(14334)Linear Displacement Sensors(256)Audio Sensors(2853)Flow Sensors(532)Flow Sensors - Industrial(354)Level Sensors(1644)Temperature Sensors(24574)Encoders(10668)Magnetic Sensors(7774)

    No recently viewed products