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. !@ 5 items
  2. Unmarked 80 items
  3. Hitachi 2 items
  4. NEC Corporation 3 items
  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 1 item
  17. American Bright 3 items
  18. Arrow Hart & Hart 1 item
  19. Aristo 1 item
  20. Andon 1 item
  21. Avago Technologies 5 items
  22. Babcock 1 item
  23. PESTOLITE� 1 item
  24. Boca-Flasher Inc 1 item
  25. C & K Components 1 item
  26. Buhl Electric 1 item
  27. BURROUGHS 1 item
  28. Challenger 11 items
  29. Calrad 8 items
  30. Chicago Miniature Lab 73 items
  31. China Semiconductor 2 items
  32. CEC CORPORATION 1 item
  33. Citizen Watch Co 1 item
  34. CMC Electronics 1 item
  35. Cutler-Hammer 2 items
  36. CROUSE-HINDS 1 item
  37. Cutler 1 item
  38. Dialco/Dialight 89 items
  39. DDR-Ruhla 1 item
  40. Dialight 1 item
  41. EAO Switch 4 items
  42. EKO 1 item
  43. ELDEMA C-LITE 1 item
  44. Edwards Signaling Products 3 items
  45. Dura Electric 1 item
  46. DRAKE 2 items
  47. EIKO/WIKO 6 items
  48. ELDEMA 5 items
  49. FAIRCHILD 7 items
  50. EPSON 1 item
  51. General Electric 68 items
  52. FUTABA 1 item
  53. FEMA. 1 item
  54. Federal Signal Corp 8 items
  55. General Instruments 23 items
  56. Glolite Sales Ltd 1 item
  57. GLOW LITE CORP 1 item
  58. GI/CM 1 item
  59. Global Elecom Corp 1 item
  60. GILWAY 1 item
  61. Harris Corp 1 item
  62. GTE 1 item
  63. HANTRONIX INC 3 items
  64. Hewlett Packard 40 items
  65. Hubbell 1 item
  66. HP/Agilent 1 item
  67. Industrial Devices 2 items
  68. Honeywell/Microswitch 2 items
  69. III-V Semiconductor 1 item
  70. IEE 23 items
  71. IMLEC 1 item
  72. INTERSIL 1 item
  73. INTER-MARKET INC. 1 item
  74. Keystone Electronics 2 items
  75. Kingbright 3 items
  76. JEMCO 2 items
  77. ITRON 1 item
  78. JKL COMPONENTS 2 items
  79. ISEDEN 1 item
  80. ISE ELX CORP 1 item
  81. Leviton 2 items
  82. KODAK 1 item
  83. Leecraft 8 items
  84. LITE-ON 2 items
  85. LITE ON 4 items
  86. Linrose Electronics Inc 2 items
  87. Levit & James, Inc 1 item
  88. LEDTECH ELECTRONICS CORP 1 item
  89. LEDTRONICS 2 items
  90. Lightwave 1 item
  91. LIGHTING COMPONENTS & DESIGN 5 items
  92. LED Bright 1 item
  93. Litronix 7 items
  94. MAJOR 2 items
  95. LITTELFUSE 1 item
  96. LITON 3 items
  97. LITEON 11 items
  98. LXD 4 items
  99. National Semiconductor Corp 2 items
  100. LUMEX 1 item
  101. Matsushita 2 items
  102. MARCO 4 items
  103. MARTECH 2 items
  104. MICROSWITCH 6 items
  105. MARSHALLTOWN 1 item
  106. Marktech 1 item
  107. Motorola 9 items
  108. MILITARY 1 item
  109. MONSANTO 4 items
  110. Texas Instruments 6 items
  111. MSC 2 items
  112. NAT 2 items
  113. NARVA 1 item
  114. NATIONAL SEMICONDUCTOR CORP. 2 items
  115. NOBLE 1 item
  116. NORELCO 1 item
  117. NSC 1 item
  118. NSF ENGLAND 1 item
  119. NOMA 1 item
  120. Philips 3 items
  121. NOVATEK 1 item
  122. OMRON 1 item
  123. Osram Sylvania 5 items
  124. Optrex 1 item
  125. Oshino 2 items
  126. OWW 1 item
  127. OPCOA 1 item
  128. PCI 1 item
  129. Panasonic/Matsushita 4 items
  130. Sylvania 35 items
  131. PHILIPS/NORELCO 1 item
  132. PIED PIPER INDUSTRIES 1 item
  133. Quality Technologies 1 item
  134. QT 1 item
  135. Powertip Technology 1 item
  136. QT Optoelectronics 1 item
  137. RADIONIC 1 item
  138. RCA 1 item
  139. ROHM 3 items
  140. Rockwell 2 items
  141. RODAN 1 item
  142. RMF PRODUCTS 1 item
  143. SCHUKO 1 item
  144. SEIKO 1 item
  145. Schurter 3 items
  146. SHARP 1 item
  147. Siemens 19 items
  148. Signalite 1 item
  149. Signal Division 1 item
  150. SPERRY 4 items
  151. SQUARE D 1 item
  152. SOLI CO 4 items
  153. SPC / RADION 1 item
  154. STANLEY 2 items
  155. STANDISH 1 item
  156. TAIWAN 1 item
  157. TELEMECANIQUE 4 items
  158. TEC INC 1 item
  159. TECTROL 1 item
  160. TFK 1 item
  161. Transistor Electronics Corp 3 items
  162. TUNG-SOL 7 items
  163. Triad/Magnetek 1 item
  164. Tungsten Halogen Lamp 4 items
  165. US Electronics Inc 3 items
  166. Ushio 3 items
  167. Varitronix International Limited 3 items
  168. Wamco 3 items
  169. VL Electronics 1 item
  170. Western Electric 14 items
  171. WELCH-ALLYN 1 item
  172. Westinghouse 2 items
  173. Xtalloid 1 item
  174. Yorkville 2 items
  175. Yoyo 1 item
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Items 1-24 of 832

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  1. UNMARKED - L12/60 - Lamps & Lights. 12V 60mA. Package of 10.
    $3.50
    Lamps & Lights. 12V @ approximately 60mA. Incandescent, with 6" leads 26AWG stranded. Package of 10. Learn More
  2. Chicago Miniature Lab - 387 - Lamps. 28V T1-3/4. Package of 10.
    $4.95
    Lamps. Incandescent 28V 40mA. Bulb life: 7000 hours. Bulb Length: 15.9mm. Luminous intensity (MSCP):0.377lm. Package: Midget flange T1-3/4. Package of 10. Cross: GI 1H6240-00-788-6972SP. Learn More
  3. OSHINO - OL-4185 IEB/E/TPL - Lamps. Subminiature 14V 100mA. Package of 10.
    $2.99
    Lamps & Lights. Subminiature 14V 100mA, 10,000 hours. Extended life on 12V. Bright: 0.500 MSCD-avg C2F-filament. Dimensions: 4.1mm D x 10.5mm, T1-1/4, glass bulb radial tinned copper leads 25mm long. SALE: 500/BAG for $69.00 see our SKU 154809. Package of 10. More info: http://www.oshino-lamps.de/en/t114ibp2.html Learn More
  4. Wamco - KW206S-TB - Opto display. Single digit read-outs. New.
    $29.99
    Opto display. Single digit read-outs, 7 Segment. Dimensions: 9.5mm wide x 6.9mm deep x 7.9mm tall. After PCB mount 4.8mm above board. Case: PCB 8 pin. Military 58774, sealed glass units. Learn More
  5. WAMCO - KW615-17 - Opto display. Seven (7) segment 5V glass.
    $80.00
    NOT IN STOCK - CALL FOR PRICE AND AVAILABILITY
    Opto display. Seven (7) segment 5V 15Amp glass display. Military NSN 5980-01-271-9925. Dimensions: 27.5mm wide x 16mm deep x 5.9mm high. Case: 13 pin in a 16 dip pkg. Learn More
  6. Unmarked - LT2-20-2F7 - Lamps & Lights. Neon, glow lamp NE-2. Package of 100.
    $14.99
    Lamps & Lights. Neon, glow lamp NE-2, add about 75K or 100K resistor in series with 120VAC. Lamp color: orange. Dimensions: approximately 5.8mm D x 15mm long with glass tip. Leads: 2" long with bare wire leads. Package of 100. Learn More
  7. UNMARKED - 7-028 - 12V 250MA 3W Bayonet.
    $0.69
    12V 250MA 3-Watt AC/DC Bayonet base Lamps. Learn More
  8. Unmarked - 44BK - Lamps & Lights. 6V 250mA. Package of 10.
    $3.00
    Lamps & Lights. 6V 250mA. Size: T3-1/4. Base: bayonet. Package of 10. Learn More
  9. Sylvania - 52A - Lamps & Lights. 24V 30mA 8,000 hours.
    $0.40
    Lamps & Lights. 24V 30mA 8,000 hours. Base: miniature wedge. Learn More
  10. Signalite - NE-83 (5AH) - Lamps & Lights. Neon, 60VDC 5mA Package of 5.
    $2.99
    Lamps & Lights. Neon, 60VDC 5mA. Glow lamp, glass envelope with wire leads. Dimensions: 5.9mm D x 22.6mm tall. Lead spacing: 1.0mm. Package of 5. Learn More
  11. PESTOLITE� - F4T5-BL - Lamps & Lights. Ultra-violet fluorescent 4 watt glass bulb. Package of 2.
    $2.95
    Lamps & Lights. Ultra-violet fluorescent 4 watt glass bulb. Black Light. 0.613" D x 5.27" L, 5.8" L with four pins. Average Lifetime: 5,000 hours 2-pins each end. Package of 2. Learn More
  12. - 19%
    Osram Sylvania - 2014 - Lamps & Lights. Halogen 14V 2.5Amp 35W.
    Osram Sylvania - 2014 - Lamps & Lights. Halogen 14V 2.5Amp 35W.
    Special Price $2.25 Regular Price $2.79
    Lamps & Lights. Halogen clear quartz, 14V 2.5Amp 35Watt. T3.25 G4 Sub-miniature bi-pin base, 1.562" long. Average lifetime 150-hours. Very bright. Made in USA. On sale. Learn More
  13. MAJOR - NE-2 with resistor - Lamps, neon. Glow lamps. Package of 5.
    $2.99
    Lamps, neon. Glow lamps, 2 electrodes that glow orange when 115VAC is applied. Has a 30Kohm resistor in series with one lead and both wire leads are insulated with tubing. Case: 0.24" D x 0.64" long, glass envelope with wire leads, 2" + 3.5" wire leads. Package of 5. Learn More
  14. - 33%
    LITRONIX - DL1414CE - Opto display. 4 Digit 16 segment, 12 dip. New.
    LITRONIX - DL1414CE - Opto display. 4 Digit 16 segment, 12 dip. New.
    Special Price $49.95 Regular Price $75.00
    Opto display. Alphanumeric 4 digit, 16 segment, bubble. Character height: 2.85mm. Color: red GaAsp. Package: 12 Dip. Learn More
  15. - 25%
    IEE - LRT1704R - Opto display. 5 x 7 Dot matrix.
    IEE - LRT1704R - Opto display. 5 x 7 Dot matrix.
    Special Price $2.21 Regular Price $2.95

    Opto Display. Alphanumeric 5 x 7 dot matrix LED, X-Y select. One character. Character height: 8mm. Peak wavelength: 635nm. Luminous intensity: 450ucd. Forward voltage: 2.8V. Forward current: 20mA. Color: red. Package: Dip. Cross: TIL305.

    Learn More
  16. IEE - LR1737R - Seven segment LED. Package of 5.
    $3.75
    Opto Displays. Seven segment LED. Numeric L and R decimal, 0.3" CA, Red. Peak wavelength (m)=655n. Package: 11 Dip in a 14 dip pkg. Cross: IEE1737R. Package of 5. Learn More
  17. General Instruments - MAN2815 - Opto display. 8 Character, 14 segment.
    $39.99
    Opto Display. Segmented alphanumeric LED. Eight (8) character, 14 segment, common cathode, red. Character height: 3mm. Peak wavelength: 660nm. Luminous intensity: 1.8:1. Package: 24 Dip. Learn More
  18. GI/CM - 1H6240-00-788-6972SP - Lamps. 28V T1-3/4. Package of 10.
    $4.95
    Lamps. Incandescent 28V 40mA. Bulb life: 7000 hours. Bulb Length: 15.9mm. Luminous intensity (MSCP):0.377lm. Package: Midget flange T1-3/4. Package of 10. Cross: CML 387. Learn More
  19. General Electric - EKZ - Lamp, quartz. Lamp and cable.
    $18.95
    Lamp, quartz. 10.8VDC 30W. Complete with QCX-20 socket/holder and mating fiber optic cable. Dimensions: overall 2" square x 4-7/8" tall, plus cable. Learn More
  20. Glolite Sales Ltd - 2511 - Lamps. 2.5V 100mA. Package of 10.
    $1.00
    Lamps. 2.5V 100mA. (M.S.C.P.= 0-1 ) Case: T-1 radial leads. Grain of wheat bulbs. SALE. Package of 10. Learn More
  21. General Electric - AH6-1-B - High pressure mercury ARC glow lamp.
    $8.79
    Lamps & Lights. High pressure mercury ARC glow lamp. Dangerous, requires GE Water Jactek, type 110A or 111 to operate. Dimensions: 3.25" long. Learn More
  22. EAO SWITCH - 701-968.24 - Lamps & Lights. Lamp cluster 24VDC.
    $8.79
    Lamps & Lights. Lamp cluster 24VDC, for EAO 14-131.022.1097.L24 illuminated push button switches. Learn More
  23. Dialco/Dialight - 507-4537-0937-640 - Neon indicator lamps 105-125VAC/DC. Package of 2.
    $3.90
    Lamps & Lights. Neon indicator lamps 105-125VAC/DC, with 56K internal resistor. Clear cap, aluminum housing with nickel silver pins. Dimensions: 0.264" D x 1.45" long. Package of 2. Note: Cartridges accept holders #507-8745-504, not included. Learn More
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