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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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Category  
  1. Lamp holder 95 items
  2. Lamp 436 items
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VAC  
  1. 120 9 items
  2. 125 4 items
  3. 250 1 item
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  5. 110 7 items
  6. 115 3 items
  7. 24 1 item
  8. 220 2 items
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  10. 95 1 item
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Display Type  
  1. Opto Display 141 items
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  5. Digital Displays 2 items
  6. LHDP Display 1 item
  7. Bezel Display 2 items
  8. Liquid Crystal Display 2 items
  9. Intelligent Display 1 item
  10. LCD Display 21 items
  11. Not Specified 16 items
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Common Amperage  
  1. 0.25 6 items
  2. 0.02 6 items
  3. 0.08 7 items
  4. 5 1 item
  5. 2.5 3 items
  6. 0.0047 1 item
  7. 1.5 1 item
  8. 3 3 items
  9. 0.015 2 items
  10. 0.03 4 items
  11. 0.005 1 item
  12. 0.06 2 items
  13. 0.05 5 items
  14. 0.04 6 items
  15. 0.2 10 items
  16. 1 2 items
  17. 0.4 5 items
  18. 6.5 1 item
  19. 0.37 2 items
  20. 0.15 4 items
  21. 0.0019 1 item
  22. 8 1 item
  23. 4 2 items
  24. 110 1 item
  25. 1.9 1 item
  26. 1.25 2 items
  27. 1.03 1 item
  28. 0.94 2 items
  29. 0.7 1 item
  30. 0.35 1 item
  31. 0.3 7 items
  32. 0.23 1 item
  33. 0.093 1 item
  34. 0.058 1 item
  35. 0.055 1 item
  36. 0.039 1 item
  37. 0.026 1 item
  38. 6 1 item
  39. 0.002 2 items
  40. 0.56 5 items
  41. 0.16 2 items
  42. 0.024 1 item
  43. 0.5 4 items
  44. 0.83 3 items
  45. 1.8 1 item
  46. 0.1 7 items
  47. 2.75 2 items
  48. 0.6 1 item
  49. 0.41 1 item
  50. 0.115 1 item
  51. 0.0012 2 items
  52. 0.07 2 items
  53. 0.65 1 item
  54. 0.17 1 item
  55. 0.12 1 item
  56. 2.8 1 item
  57. 2.6 1 item
  58. 2.2 2 items
  59. 1.91 1 item
  60. 1.78 1 item
  61. 1.35 1 item
  62. 0.8 1 item
  63. 0.69 1 item
  64. 0.31 1 item
  65. 0.75 1 item
  66. 0.22 1 item
  67. 3.8 1 item
  68. Not Specified 269 items
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Bulb  
  1. Indicator 147 items
  2. Display 249 items
DC Voltage  
Total Digits  
  1. 1 9 items
  2. 2 5 items
  3. 3 8 items
  4. 1 1/2 2 items
  5. 8 2 items
  6. 4 6 items
  7. 12 2 items
  8. 10 1 item
  9. Not Specified 172 items
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Color  
  1. Red 140 items
  2. White 12 items
  3. Yellow 8 items
  4. Black 5 items
  5. Green 42 items
  6. Amber 48 items
  7. Clear 31 items
  8. Red/Green 1 item
  9. Black/White 2 items
  10. Blue 3 items
  11. Clear/Orange 1 item
  12. Orange 3 items
  13. Orange/Pink 1 item
  14. Red/White 1 item
  15. Amber/Red 1 item
  16. Amber/Orange 2 items
  17. Multi-Color 1 item
  18. Clear/Red 2 items
  19. Yellow/Amber 1 item
  20. Not Specified 322 items
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Segement  
  1. 1 1 item
  2. 2 1 item
  3. 4 1 item
  4. 7 92 items
  5. 14 6 items
  6. 16 5 items
  7. 10 2 items
  8. Not Specified 99 items
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Manufacturer  
  1. !@ 5 items
  2. Unmarked 72 items
  3. Hitachi 2 items
  4. NEC Corporation 1 item
  5. 25-OTK 1 item
  6. ACME 1 item
  7. Allis-Chalmers 1 item
  8. Agilent 2 items
  9. Aeronautical Electric Co 2 items
  10. C.K.� 1 item
  11. Allen Bradley - AB 5 items
  12. Alco Electric 2 items
  13. Aires 1 item
  14. Allen Bradley 2 items
  15. Altair 2 items
  16. ALSY Lighting 2 items
  17. American Bright 3 items
  18. Arrow Hart & Hart 1 item
  19. Aristo 1 item
  20. Andon 1 item
  21. Avago Technologies 4 items
  22. Bird 1 item
  23. PESTOLITE� 1 item
  24. Boca-Flasher Inc 1 item
  25. C & K Components 1 item
  26. BURROUGHS 1 item
  27. Challenger 10 items
  28. Calrad 8 items
  29. Chicago Miniature Lab 65 items
  30. China Semiconductor 2 items
  31. CEC CORPORATION 1 item
  32. Citizen Watch Co 1 item
  33. CMC Electronics 1 item
  34. Cutler-Hammer 3 items
  35. CROUSE-HINDS 1 item
  36. Cutler 1 item
  37. Dialco/Dialight 82 items
  38. DDR-Ruhla 1 item
  39. Dialight 1 item
  40. EAO Switch 4 items
  41. EKO 1 item
  42. ELDEMA C-LITE 1 item
  43. Edwards Signaling Products 2 items
  44. Dura Electric 1 item
  45. EIKO/WIKO 6 items
  46. ELDEMA 5 items
  47. FAIRCHILD 4 items
  48. EPSON 1 item
  49. General Electric 58 items
  50. FUTABA 1 item
  51. GC Electronics 1 item
  52. FEMA. 1 item
  53. Federal Signal Corp 7 items
  54. General Instruments 19 items
  55. Glolite Sales Ltd 1 item
  56. GLOW LITE CORP 1 item
  57. GI/CM 1 item
  58. Global Elecom Corp 1 item
  59. GILWAY 1 item
  60. Harris Corp 1 item
  61. GTE 1 item
  62. HANTRONIX INC 3 items
  63. Hewlett Packard 33 items
  64. HP/Agilent 1 item
  65. Industrial Devices 2 items
  66. Honeywell/Microswitch 3 items
  67. III-V Semiconductor 1 item
  68. IEE 23 items
  69. INTERSIL 1 item
  70. INTER-MARKET INC. 1 item
  71. Keystone Electronics 1 item
  72. Kingbright 3 items
  73. JEMCO 2 items
  74. JKL COMPONENTS 2 items
  75. Leviton 2 items
  76. Leecraft 6 items
  77. LITE-ON 2 items
  78. LITE ON 3 items
  79. Linrose Electronics Inc 1 item
  80. Levit & James, Inc 1 item
  81. LEDTECH ELECTRONICS CORP 1 item
  82. LEDTRONICS 2 items
  83. LIGHTING COMPONENTS & DESIGN 5 items
  84. LED Bright 1 item
  85. Litronix 7 items
  86. MAJOR 2 items
  87. LITTELFUSE 1 item
  88. LITON 3 items
  89. LITEON 10 items
  90. LXD 3 items
  91. LUMEX 1 item
  92. MACRO OAK 1 item
  93. Matsushita 2 items
  94. MICRO SWITCH 1 item
  95. MARCO 4 items
  96. MARTECH 2 items
  97. MICROSWITCH 6 items
  98. MARSHALLTOWN 1 item
  99. Marktech 1 item
  100. Motorola 8 items
  101. MONSANTO 3 items
  102. Texas Instruments 6 items
  103. MSC 2 items
  104. NAT 2 items
  105. NARVA 1 item
  106. NATIONAL SEMICONDUCTOR CORP. 1 item
  107. NOBLE 1 item
  108. NORELCO 1 item
  109. NSC 1 item
  110. Philips 1 item
  111. Noritake-Itron 1 item
  112. NOVATEK 1 item
  113. OMRON 1 item
  114. Osram Sylvania 5 items
  115. Oshino 1 item
  116. OWW 1 item
  117. OPCOA 1 item
  118. PCI 1 item
  119. Panasonic/Matsushita 4 items
  120. Sylvania 32 items
  121. PHILIPS/NORELCO 1 item
  122. PIED PIPER INDUSTRIES 1 item
  123. Quality Technologies 1 item
  124. QT 1 item
  125. Powertip Technology 1 item
  126. QT Optoelectronics 1 item
  127. RADIONIC 1 item
  128. RCA 1 item
  129. ROHM 2 items
  130. Rockwell 2 items
  131. RODAN 1 item
  132. RMF PRODUCTS 1 item
  133. SCHUKO 1 item
  134. SEIKO 1 item
  135. Schurter 3 items
  136. SHARP 1 item
  137. Siemens 16 items
  138. Signalite 1 item
  139. SPERRY 3 items
  140. SQUARE D 1 item
  141. SOLI CO 3 items
  142. SPC / RADION 1 item
  143. STANLEY 2 items
  144. TAIWAN 1 item
  145. TELEMECANIQUE 3 items
  146. TEC INC 1 item
  147. TECTROL 1 item
  148. TFK 1 item
  149. Transistor Electronics Corp 3 items
  150. TUNG-SOL 9 items
  151. Triad/Magnetek 1 item
  152. Tungsten Halogen Lamp 4 items
  153. US Electronics Inc 3 items
  154. Ushio 2 items
  155. Varitronix International Limited 3 items
  156. Wamco 1 item
  157. VL Electronics 1 item
  158. Western Electric 14 items
  159. WELCH-ALLYN 1 item
  160. Westinghouse 2 items
  161. Xtalloid 1 item
  162. Yorkville 2 items
  163. Yoyo 1 item
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Unit of Measure  
  1. Each 285 items
  2. Set 54 items
  3. Lot 1 item
  4. Unit 1 item
Price  
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Items 601-624 of 747

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  1. Chicago Miniature Lab - CM8 922 - 4.5V ABOUT 5 AMPS CLEAR, BAYONET W/2-12" LEADS
    Chicago Miniature Lab - CM8 922 - 4.5V ABOUT 5 AMPS CLEAR, BAYONET W/2-12" LEADS
    $1.00
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    4.5V ABOUT 5 AMPS CLEAR, BAYONET W/2-12" LEADS Learn More
  2. Chicago Miniature Lab - GI-1815 - LAMPS, General Instrument Bulb GI-1815, T 3 1/4 Mini Bayonet
    Chicago Miniature Lab - GI-1815 - LAMPS, General Instrument Bulb GI-1815, T 3 1/4 Mini Bayonet
    Special Price $0.98 Regular Price $1.50 As low as $0.69
    IN STOCK - MORE THAN 100 READY TO SHIP!
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    Chicago Miniature Lab - CM8-505 

    Mfg: General Instrument GI 1815

    Type T1 3/4, Incandescent

    Filament: C-2V

    Color Emitted: White

    Lens: Clear

    Base Style: BA9S9 1/4 - Mini Bayonet

    Voltage: 14V,

    Current: 0.20Amp (200mA)

    Life: 3000 hours

    Lumens: 17

    Power 5 Watt

    Made in Taiwan

    Price Each

    Learn More
  3. Chicago Miniature Lab - CM1618 - Lamps & Lights. 6.4V 2.8Amp.
    Chicago Miniature Lab - CM1618 - Lamps & Lights. 6.4V 2.8Amp.
    $0.25
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    Lamps & Lights. 6.4V 2.8Amp. Bayonet. Learn More
  4. Chicago Miniature Lab - CM1130 - CML, 6.4V 2.6A BAYONET
    Chicago Miniature Lab - CM1130 - CML, 6.4V 2.6A BAYONET
    Special Price $2.98 Regular Price $3.50
    READY TO SHIP - ONLY 50 LEFT IN STOCK!
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    Chicago Miniature Lab - CM1130 -CML

    6.4V 2.6A

    16.83 Watts

    Bayonet Lamp

    Vintage Old New Stock 

    Genuine Chicago Miniature provide superior performance over inferior replacments.

    Learn More
  5. Chicago Miniature Lab - 99 - 18V 0.8A, BAYONET
    Chicago Miniature Lab - 99 - 18V 0.8A, BAYONET
    $0.95
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    18V 0.8A BAYONET LAMP Learn More
  6. Chicago Miniature Lab - 4375 - Lens covers, T1-3/4 leds. Package of 10.
    Chicago Miniature Lab - 4375 - Lens covers, T1-3/4 leds. Package of 10.
    $3.00
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    Lamps & Lights. Lens covers for T1-3/4 (5mm) leds. Mount: panel, vertical. Color: green. Rohs compliant. Package of 10. Learn More
  7. Boca-Flasher Inc - BF-WMLIGHT-R - Lamps & Lights. LED assembly.
    Boca-Flasher Inc - BF-WMLIGHT-R - Lamps & Lights. LED assembly.
    $19.00
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    Lamps & Lights. LED assembly. 8 Leds assembled on a circuit board, completed and socketed in a standard lamp socket. Learn More
  8. ARROW HART & HART - 7021 - Fluorescent starter socket, 660W 250V.
    ARROW HART & HART - 7021 - Fluorescent starter socket, 660W 250V.
    $3.50
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    Lamps & Lights. Fluorescent starter socket, 660W 250V. Dimensions: 1-3/4" wide x 1/2" deep x 1-3/16" high. Learn More
  9. AVAGO TECHNOLOGIES - HDSP-A107 - Opto display. +/- Display 7.6mm.
    AVAGO TECHNOLOGIES - HDSP-A107 - Opto display. +/- Display 7.6mm.
    $2.00
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    Opto display. +/- Display 7.6mm. CA, +/-1 overflow. AlGaAs Red. Package: 10 Dip. Learn More
  10. Aristo - 7-198 - 3.2V 160mA Lamps - Bayonet
    Aristo - 7-198 - 3.2V 160mA Lamps - Bayonet
    $0.50
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    3.2V 0 .16 A Newstandard Bayonet glass lamps - Single pin mini-bayonet Learn More
  11. 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
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    Opto Display. 3 Digit 7 Segment 0.56". Numeric. RHDP. Package: Lens Color: Red face and red segment. Series K. Learn More
  12. 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
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    Opto Display. 3 Digit 7 Segment 0.56". Numeric. RHDP. Package: Lens Color: Black face and white segment. Learn More
  13. 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
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    Opto Display. 3 Digit 7 Segment 0.56". Numeric. RHDP. Package: Lens Color: Black face and white segment. Learn More
  14. Allen Bradley - AB - 800MB-CP16X - Lamps & Lights. Pilot Light/Lamp 120V.
    Allen Bradley - AB - 800MB-CP16X - Lamps & Lights. Pilot Light/Lamp 120V.
    Special Price $64.95 Regular Price $81.99
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    Lamps & Lights. Pilot Light/Lamp 120V. New. Note: Indicating Light: Type - Pilot Light; Size - 22.5 mm; Lamp Type - Incandescent; Power Source - Transformer; Voltage - 120VAC; Lens Style/Size - Standard; Lens Material - Plastic; Bezel - Square Metal, Black; Terminals - Stab Terminals; Manufacturer Series - 800MB. Learn More
  15. ALLEN BRADLEY - 855T-B10DN7 - Lamps & Lights. 120VAC 0.058Amp.
    ALLEN BRADLEY - 855T-B10DN7 - Lamps & Lights. 120VAC 0.058Amp.
    $20.00
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    Lamps & Lights. 120VAC 0.058Amp steady incandescent BA15d, 7W max. Type: 12, IP54. Series A. Housing: black with transparent lens cover. Listed: UL. Learn More
  16. AIRES - 14-8870-10 WR - Socket. For OPTO Led Displays. Package of 10.
    AIRES - 14-8870-10 WR - Socket. For OPTO Led Displays. Package of 10.
    Special Price $3.02 Regular Price $4.50
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    Connector, socket. For OPTO Led Displays. Double wipe standoff. Pin count: 14. Overall 1" high. Package of 10. Learn More
  17. ALLEN BRADLEY - AB - 800T-R10A - Pilot Lamp. Amber 120VAC.
    ALLEN BRADLEY - AB - 800T-R10A - Pilot Lamp. Amber 120VAC.
    Special Price $38.98 Regular Price $50.00
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    ALLEN BRADLEY - AB - 800T-R10A Pilot Light.

    Contact Ratings: 120V.

    Pilot Lamp Neon AC/DC 120V

    Size: 30.5mm

    Connection: Screw terminals.

    Mech: Panel.

    Note: Series T. Nema  Type4/13, Amber.

    Proudly Made in USA

    New

    Learn More
  18. AGILENT - HDLG2416 E2 - Opto display. Alphanumeric 4 character.
    AGILENT - HDLG2416 E2 - Opto display. Alphanumeric 4 character.
    Special Price $16.98 Regular Price $22.50
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    AGILENT - HDLG2416 E2 Opto display. Alphanumeric 4 character.

    Smart 5 x 7 dot matrix. Built-in RAM, ASCII decoder, and LED drive circuitry.

    Color: Green.

    Number of Pins: 18 DIP

    Character Height: 5.08 mm, Character Width: 3.43 mm

    Display Type: Dot Matrix

    Dominant Wavelength: 626 nm

    Forward Current: 110 mA

    Forward Voltage: 5 V

    Luminous Intensity: 3.5 mcd

    Operating Temperature: -40 °C - 85 °C

    Number of Characters: 4

    Number of Elements: 140

    Viewing Angle: 50 °

    Viewing Area (height): 5.08 mm

    Dimensions: Depth 20.07 mm, Height 6.604 mm, Length 25.146 mm, Width 20.066 mm

    VSeries E2.

    Learn More
  19. !@ - C-2 IV77 - C-2 IV77 INCANDESCENT 28VDC WEDGE LAMP
    !@ - C-2 IV77 - C-2 IV77 INCANDESCENT 28VDC WEDGE LAMP
    $3.00
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    28VDC C2 IV77 INCANDESCENT WEDGE LAMP Learn More
  20. !@ - B2 IV72 - B2 IV72 INCANDESCENT 28VDC WEDGE LAMP
    !@ - B2 IV72 - B2 IV72 INCANDESCENT 28VDC WEDGE LAMP
    $3.00
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    28VDC B2 IV72 INCANDESCENT WEDGE LAMP Learn More
  21. !@ - B-2 III74 - B-2 III74 INCANDESCENT 28VDC WEDGE LAMP
    !@ - B-2 III74 - B-2 III74 INCANDESCENT 28VDC WEDGE LAMP
    $3.00
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    28VDC B-2 III74 INCANDESCENT WEDGE LAMP Learn More
  22. - LTS4610AE - 7 SEG DISPLAYS
    - LTS4610AE - 7 SEG DISPLAYS
    Special Price $0.95 Regular Price $3.50
    Out of stock
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    7 SEG DISPLAYS Learn More
  23. !@ - 7-104 - LAMP WITH INCODESENT SLIT APRX. 12 VOLTS
    !@ - 7-104 - LAMP WITH INCODESENT SLIT APRX. 12 VOLTS
    Special Price $7.46 Regular Price $9.95
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    LAMP WITH INCODESENT SLIT APRX. 12 VOLTS Learn More
  24. EIKO - 6S6DC/12V - Lamps & Lights. 12V 6 watt. S-6.
    EIKO - 6S6DC/12V - Lamps & Lights. 12V 6 watt. S-6.
    Special Price $2.98 Regular Price $3.95
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    EIKO - 6S6DC/12V - Lamps & Lights.

    Status: Discontinued

    Voltae / Wattage: 12V 6 watt.

    S-6.

    Base: Bayonet.

    Learn More
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