Indicators & Display

Small Indicator Light Bulbs & Parts

Electronic Surplus distributes state-of-the-art indicator lamps and light bulbs. An indicator light bulb you know when the device to which it’s attached is experiencing a malfunction. This provides an added level of information and/or safety, depending on the device in question. With one of our small indicator light bulbs, you’ll know right away if something’s wrong.  

If the specific indicator lamp or part you’re looking for isn’t in stock, request it and we’ll reach out to you shortly. If you have other questions about our inventory, don’t hesitate to get in touch. Browse our selection of small indicator lamps below. 

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  1. LITEON - LTC571G - Opto display. Triple digit 0.56" 7 segment
    LITEON - LTC571G - Opto display. Triple digit 0.56" 7 segment
    Special Price $5.98 Regular Price $6.95

    LITEON - LTC571G - Opto display.

    Triple digit 0.56" (14.2mm) 7 segment numeric display.

    Series: G.

    Common cathode, RHDP.

    Color: green, gray face, white segment.

    Package: 10 Dip.

    Learn More
  2. US ELECTRONICS INC - CM3-0565600 - Opto Display. 3 Digit 7 Segment 0.56".
    US ELECTRONICS INC - CM3-0565600 - Opto Display. 3 Digit 7 Segment 0.56".
    $3.00
    Opto Display. 3 Digit 7 segment 0.56". Numeric. Common cathode. RHDP. Yellow. Package: 12 Dip, gray face white segment. Learn More
  3. US ELECTRONICS INC - CM3-0565300 - Opto Display. 3 Digit 7 Segment 0.56".
    US ELECTRONICS INC - CM3-0565300 - Opto Display. 3 Digit 7 Segment 0.56".
    $3.00
    Opto Display. 3 Digit 7 segment 0.56". Numeric. Common cathode. RHDP. Orange. Package: 12 Dip, gray face white segment. Series H. Learn More
  4. US ELECTRONICS INC - CM3-0565200 - Opto Display. 3 Digit 7 Segment 0.56".
    US ELECTRONICS INC - CM3-0565200 - Opto Display. 3 Digit 7 Segment 0.56".
    $3.00
    Opto Display. 3 Digit 7 segment 0.56". Numeric. Common cathode. RHDP. Green. Package: 12 Dip, gray face white segment. Learn More
  5. Hewlett Packard - 5082-7432 - Opto Display. Numeric indicator. 7 Segment.
    Hewlett Packard - 5082-7432 - Opto Display. Numeric indicator. 7 Segment.
    $25.00
    Opto Display. Solid state numeric indicator. 7 Segment monolithic. GaAsP - 3 Digit bubble, 2.79mm. RHDP. Package: 12 Dip. Learn More
  6. AMERICAN BRIGHT - BT-N514RQ - Opto Display. 3 Digit 7 Segment 0.56".
    AMERICAN BRIGHT - BT-N514RQ - Opto Display. 3 Digit 7 Segment 0.56".
    $3.00
    Opto Display. 3 Digit 7 Segment 0.56". Numeric. RHDP. Package: Lens Color: Red face and red segment. Series K. Learn More
  7. AMERICAN BRIGHT - BT-N513RD - Opto Display. 3 Digit 7 Segment 0.56".
    AMERICAN BRIGHT - BT-N513RD - Opto Display. 3 Digit 7 Segment 0.56".
    $3.00
    Opto Display. 3 Digit 7 Segment 0.56". Numeric. RHDP. Package: Lens Color: Black face and white segment. Learn More
  8. AMERICAN BRIGHT - BT-N512RD - Opto Display. 3 Digit 7 Segment 0.56".
    AMERICAN BRIGHT - BT-N512RD - Opto Display. 3 Digit 7 Segment 0.56".
    $3.00
    Opto Display. 3 Digit 7 Segment 0.56". Numeric. RHDP. Package: Lens Color: Black face and white segment. Learn More
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