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. IEE - LRT1704R - Opto Display. 5 x 7 Alpha-Numeric Dot Matrix Display.
    IEE - LRT1704R - Opto Display. 5 x 7 Alpha-Numeric Dot Matrix Display.
    Special Price $3.98 Regular Price $5.00 As low as $2.98
    IN STOCK - MORE THAN 1,000 READY TO SHIP!

    IEE - LRT1704R Opto Display - 5 x 7 Alpha-Numeric Dot Matrix Display.

    IEE has over 70 years of experience building custom military and industrial displays. 

    The LDP-080705R is a retro red color 8 digit 5x7 (+ decimal) pixel LED matrix display. The module is based on eight LRT1704R display modules (equivalent the TIL307 display) and two TLC5920 from TI which allows all those LEDs to be controlled with only 7 microcontroller I/O lines.  Pixels can show as black (that is, completely unlit), or red.  Uses a standard HUB08 connection, so you can use the PLT-1001 driver boards to control it. Same display units as used in the classic SR-60 Programmable Calculator. 

    Alphanumeric Alpha-Numeric Dot Matrix Display. LED, X-Y select.

    One Character. - Bright/Low Power

    Super Cute 7.62mm (0.300 in) High Characters.

    Character Height: 8mm.

    Peak Wavelength: 635nm.

    Luminous Intensity: 450ucd.

    Forward Voltage: 2.8V.

    Forward Current: 20mA.

    Color: Red.

    Package: Dip.

    Vintage New Old Stock - 1970s Vintage - Rare

    Alternates: TIL305, LTP305R

    Data Sheet: http://www.embeddedadventures.com/datasheets/LDP-3208S_hw_v2_doc_v1.pdf

     

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  2. Dialco/Dialight - 507-4537-0937-640 – Neon Indicator Lamp, 105-125VAC/DC, 0.3mA 56K Internal Resistor.
    Dialco/Dialight - 507-4537-0937-640 – Neon Indicator Lamp, 105-125VAC/DC, 0.3mA 56K Internal Resistor.
    Special Price $3.98 Regular Price $5.95
    IN STOCK - MORE THAN 500 READY TO SHIP!
    Dialco/Dialight - 507-4537-0937-640 Neon Indicator Lamps 105-125VAC/DC, 0.3 mA, with 56Kohm Internal Resistor. Clear Cap, Aluminum Housing with Nickel Silver Pins. Lens Shape: Cylindrical Mount: Panel Dimensions: 0.264" Diameter x 1.45" Long. Life: 25,000 Hours Listed: UL, CSA Made in USA Note: Cartridges accept holders #507-8745-504, purchased separately. Learn More
  3. Unidentified MFG - 9-202 - Lamps & Lights. Quartz Tungsten J Type T3 Halogen Lamp, 130V 300 watt.
    Unidentified MFG - 9-202 - Lamps & Lights. Quartz Tungsten J Type T3 Halogen Lamp, 130V 300 watt.
    Special Price $3.98 Regular Price $4.95
    READY TO SHIP - ONLY 12 LEFT IN STOCK!

    Quartz Tungsten J Type T3 Halogen Lamp

    Manufactured with multi-filament support, these bulbs outlast and are far superior to ordinary bulbs you get at the store. White, crisp halogen light provides energy efficient lighting for home, office or shop use. The multi-filament supports resist vibration and provides for long life. 

    Energy Used: 130V 300 watt.

    Size: 4.64" Long. (118 mm)

    Life: 3000 Hour Minimum

    Type: Bright White  Tubular Rough Service

    Construction: Clear finish, Ceramic Double Ended RSC base

    Brightness: 6,000 Lumens

    UL

    Alternate: 58998

    Applications: Double ended bulbs are commonly used for security lighting, work lights, high-end accent fixtures, and torchiere table or floor lamps.

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  4. Unidentified MFG - 9-202 - Lamps & Lights. Quartz Tungsten J Type T3 Halogen Lamp, 130V 500 watt.
    Unidentified MFG - 9-202 - Lamps & Lights. Quartz Tungsten J Type T3 Halogen Lamp, 130V 500 watt.
    Special Price $3.98 Regular Price $4.95
    READY TO SHIP - ONLY 12 LEFT IN STOCK!

    Quartz Tungsten J Type T3 Halogen Lamp

    Manufactured with multi-filament support, these bulbs outlast and are far superior to ordinary bulbs you get at the store. White, crisp halogen light provides energy efficient lighting for home, office or shop use. The multi-filament supports resist vibration and provides for long life. 

    Energy Used: 130V 500 watt.

    Size: 4.64" Long. (118 mm)

    Life: 2000 Hour Minimum

    Type: Bright White  Tubular Rough Service

    Construction: Clear finish, Ceramic Double Ended RSC base

    Brightness: 9,500 Lumens

    Applications: Double ended bulbs are commonly used for security lighting, work lights, high-end accent fixtures, and torchiere table or floor lamps.

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  5. National Semiconductor Corp - NSN507 - Opto displays. 2 Digit, 7 seg. Package of 2.
    National Semiconductor Corp - NSN507 - Opto displays. 2 Digit, 7 seg. Package of 2.
    Special Price $3.98 Regular Price $5.00 As low as $2.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    National Semiconductor Corp - NSN507 Opto displays.

    2 Digit, 7 segment,

    0.7". CA.

    Direct-drive, Red.

    Case: Dual inline 20 pin, 2 rows, 0.100" spacing, rows 0.93" apart.

    Package of 2.

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  6. LEECRAFT - V C 25-212-1 - Lamps & Lights. Socket. Package of 10.
    LEECRAFT - V C 25-212-1 - Lamps & Lights. Socket. Package of 10.
    $3.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    LEECRAFT - V C 25-212-1 Lamps & Lights.

    Socket with 6" wire leads for midget grooved based lamps.

    Package of 10.

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  7. Unidentified MFG - 8-513 - Vintage Lamp jewel. White. Package of 5.
    Unidentified MFG - 8-513 - Vintage Lamp jewel. White. Package of 5.
    Special Price $3.98 Regular Price $5.00
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Vintage Jewel Lamp Lens.

    Dimensions: 0.338" OD.

    Slides into base 0.28" D.

    Color: White.

    Package of 5.

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  8. Transistor Electronics Corp -  TEC - L-1022-1A02-F2L-02 - Lamps & Lights. Aircraft Panel indicator, Red LED.
    Transistor Electronics Corp - TEC - L-1022-1A02-F2L-02 - Lamps & Lights. Aircraft Panel indicator, Red LED.
    Special Price $3.98 Regular Price $5.00 As low as $2.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    TEC - Transistor Electronics Corp - L-1022-1A02-F2L-02

    TEC Aircraft Panel Indicator Red LED

    Lamps & Lights.

    Panel indicator

    Red LED.

    Threaded Bushing, 6.3mm long.

    Mount: Panel

    Contacts: 2 Turret Posts. Gold

    Dimensions: Body 12.6mm D x 12.6mm high.

    Lens: 8.4 mm D x 8.8mm high.

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  9. Transistor Electronics Corp TEC - DLR-5540C-9 - Panel Indicator for T1-3/4
    Transistor Electronics Corp TEC - DLR-5540C-9 - Panel Indicator for T1-3/4
    Special Price $3.98 Regular Price $4.95 As low as $2.98

    Transistor Electronics Corp TEC - DLR-5540C-9 - Panel Indicator 

    Indicator Light for T1-3/4 Flanged Lamp Panel Mount

    Lens: White 

    Connection: 3 Solder Lugs

    Note: Mounting Nut Not Included

    Vintage - New Old Stock - Rare

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  10. Texas Instruments - TIL322P - Opto Display. Seven Segment Numeric 0.5" (13mm)
    Texas Instruments - TIL322P - Opto Display. Seven Segment Numeric 0.5" (13mm)
    Special Price $3.98 Regular Price $4.95 As low as $2.49
    IN STOCK - MORE THAN 500 READY TO SHIP!

    Texas Instruments - TIL322P - Opto Display.

    Seven Segment Numeric 0.5".

    Color@Wavelength: Red

    Display Height: 13.0 mm

    Forward Voltage-Max: 2.0 V

    Number of Characters: 1.0

    Operating Temperature-Min: -25.0 C

    Operating Temperature-Max: 85.0 C

    CC RHDP.

    Color: Red

    Genuine Vintage Texas Instruments - New Old Stock

    Package: 10 Pin Dip.

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  11. SOLICO - 4-440 - Lamps & Lights. Panel Indicator. 14V 1 watt.
    SOLICO - 4-440 - Lamps & Lights. Panel Indicator. 14V 1 watt.
    Special Price $3.98 Regular Price $5.00

    SOLICO - 4-440 - Lamps & Lights.

    Panel Indicator. 14V 1 Watt

    Round Snap-In 0.50" Diameter 

    Lens Color: Amber (Transparant).

    Lens Type: Round Diamond Patterned Polycarbonate

    Termination Style: Quick Connect 0.187" Terminals

    Lights Starts to Illuminate at 4V

    Current: 70 mA

    Stainless Steel Bezel

    White Nylon Boby

    Mounts into 0.50" Diameter Hhole W/Panel Thinkness 0.030" - 0.0903" 

    Overall Dimensions: 1.25" Length, ).488" Diameter, with 0.625" Dimetewr Bezel 

    UL Listed

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  12. SOLICO - 6-167 - Lamps & Lights. 125VAC 1/3 watt. Mount: snap in.
    SOLICO - 6-167 - Lamps & Lights. 125VAC 1/3 watt. Mount: snap in.
    Special Price $3.98 Regular Price $5.00

    SOLICO - 6-167 - Lamps & Lights.

    125VAC 1/3 Watt.

    Mount: Snap-in Panel.

    Body Material: Nylon

    Lens Material: Polycarbonate

    Lens: 20.9mm Long x 10.3mm Wide.

    Front Panel View Overall: 31.3mm long x 17.2mm.

    Hole in Panel must be 31.1mm - 31.5mm Long x 12.00mm - 12.2mm Wide.

    Behind Panel: 20.5mm deep.

    Contacts: (2) 1/4" Male Quick Connect Terminals.

    Color: Red.

    New Old Stock

     

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  13. General Electric - NE-20 NEON -  Stock # 2Z 5893-1 - Glow Lamps, 105-120VAC. T2, Package of 10.
    General Electric - NE-20 NEON - Stock # 2Z 5893-1 - Glow Lamps, 105-120VAC. T2, Package of 10.
    Special Price $3.98 Regular Price $4.50 As low as $2.98

    General Electric - NE-20 - Stock # 2Z 5893-1 - Neon Glow Lamps & Lights.

    Voltage: 105-120VAC

    Output: 1/25 watt.

    NE-20.

    Base: T2 Bayonet, Twist and Turn Installation.

    Vintage Genuine General Electric - WWII - New Old Stock

    Made in USA

     

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  14. CHALLENGER - 9219 - 391-1W - Medium Base Bi-Pin Fluorescent Pedestal Lampholder with Starter Base, White 250V 660 watt.
    CHALLENGER - 9219 - 391-1W - Medium Base Bi-Pin Fluorescent Pedestal Lampholder with Starter Base, White 250V 660 watt.
    Special Price $3.98 Regular Price $6.50 As low as $2.98

    CHALLENGER - 9219 - 391-1W - Medium Base Bi-Pin Fluorescent Pedestal Lampholder. 

    Pedestal Screw Mount Turn-Type Standard Fluorescent Lampholder with Starter Base, White.

    Fluorescent Lamp Holder 250V 660 watt.

    G13 Base

    Medium Bi-pin with starter socket.

    Starter base and interconnected to eliminate wiring.

    Color: White, Thermal Plastic.

    Contact & Material: Turn-Type Copper-Alloy

    Dimensions: 1.44 Inch W X 2.94 Inch D X 3.11 Inch H Size

    UL, CSA Approval.

    Alternates: 80861-0, 391-1W, 23-01127.

    Manufactures box reads 600V.

    Proudly Made in USA.

     

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  15. CHALLENGER Circle F - 9218-9 - Fluorescent Lampholder and Starter Socket, Medium Bi-PIn, 600V 660 watt.
    CHALLENGER Circle F - 9218-9 - Fluorescent Lampholder and Starter Socket, Medium Bi-PIn, 600V 660 watt.
    Special Price $3.98 Regular Price $6.50

    CHALLENGER Circle F - 9218-9 - 80860-0 - Lamps & Lights.

    Fluorescent Lampholder 600V 660 watt.

    Pedestal Turn Type

    Material: Thermoplastic Body

    Medium Bi-pin with Starter Socket.

    Contact Material: Copper-Alloy

    Mounting 

    Color: Black.

    Dimentions: 1.44 " X 2.94" X 3.11"

    Made in the USA.

    Note: Listed: UL, CSA.

    Alternate: Leviton 391-1

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  16. Chicago Miniature Lab - 1696 - Lamps & Lights. Marine, 28V 0.4 Amp.
    Chicago Miniature Lab - 1696 - Lamps & Lights. Marine, 28V 0.4 Amp.
    Special Price $3.98 Regular Price $4.75 As low as $2.49
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Chicago Miniature Lab - 1696 - Lamps & Lights.

    Description: Incandescent, Clear, 500 Hours, 2" (50.8mm) MOL.

    Voltage: 28V

    Current: 0.42 Amp.

    Power: 11.8 Watts

    Candle Power: 10 MSCP.

    Filament Type: C-2V

    Shape: S8

    Base: BA15d, DC Bayonet, Double Contact Bayonet

    Genuine Chicago Miniature - New Old Stock

    Applications: Medical, Marine, Commercial, Military

    Alternates: Military 15584-11, BW.1696

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  17. Osram Sylvania - 120PSB - Lamps. 120VAC 0.25Amp, T2, Package of 5.
    Osram Sylvania - 120PSB - Lamps. 120VAC 0.25Amp, T2, Package of 5.
    Special Price $3.98 Regular Price $5.00
    READY TO SHIP - ONLY 9 LEFT IN STOCK!

    Osram Sylvania Lamps - 120PSB

    T2 Mini Incandescent

    120VAC 0.25Amp.

    Package: Slide Base #5

    Lens cover: Clear

    Life: 10000 Hours

    Package of 5.

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  18. SOLICO - 8-702 - Lamps & Lights. Panel indicator. 110VAC. Red. "SOLD OUT" on the legend.
    SOLICO - 8-702 - Lamps & Lights. Panel indicator. 110VAC. Red. "SOLD OUT" on the legend.
    Special Price $3.98 Regular Price $5.00

    SOLICO - 8-702 - Lamps & Lights.

    Panel Indicator. 110VAC.

    Color: Red.

    Body Material: Nylon

    Lens Material: Polycarbonate

    Legend Reads: "SOLD OUT".

    Mount: Snap-in.

    2 Wire.

    Snap fits into .375" x 1.28" Panel Cutout

    Mount Flange is 1.38" long x 0.46" Wide.

    New Old Stock.

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  19. LEECRAFT - L39-G24-0382 - Lamps & Lights. Panel indicator 24VDC.
    LEECRAFT - L39-G24-0382 - Lamps & Lights. Panel indicator 24VDC.
    Special Price $3.98 Regular Price $5.00
    READY TO SHIP - ONLY 5 LEFT IN STOCK!

    LEECRAFT - L39-G24-0382 Lamps & Lights.

    Panel Indicator 24VDC.

    Lens:Green.

    Complete with attached 5-1/2" wire leads.

    Nylon Housing and integral convex lens.

    Panel: Snap-in.

    Dimensions: Behind panel 8.00mm D x 1.61".

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  20. LEECRAFT - 39G3-0382 - Lamps & Lights. Panel indicator 14V 0.1Amp.
    LEECRAFT - 39G3-0382 - Lamps & Lights. Panel indicator 14V 0.1Amp.
    Special Price $3.98 Regular Price $6.00

    LEECRAFT - 39G3-0382 Lamps & Lights.

    Panel indicator 14V 0.1Amp.

    Mount: Panel, snap-in.

    Dimensions: 0.310" (7.8mm) D x 1.620" (41.1mm) behind panel with 2 wire leads.

    Color: Green.

    Life: 10,000 Hours

    Listed: UL/CSA.

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  21. Dialco/Dialight - 507-3916 - Lamp. Incandescent 18V 40mA.
    Dialco/Dialight - 507-3916 - Lamp. Incandescent 18V 40mA.
    $3.95
    Lamp. Incandescent 18V 40mA. Lens: flush. Color: white. Mount: panel bi-pin. Dimensions: 8.3mm D at it's widest area. Behind panel: 7.1mm D x 16.0mm deep. Learn More
  22. Texas Instruments - TIL312P - Opto display. Seven segment 0.3". Pulls.
    Texas Instruments - TIL312P - Opto display. Seven segment 0.3". Pulls.
    Special Price $3.98 Regular Price $6.50 As low as $2.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Texas Instruments Opto display.

    Seven segment 0.3". CA RH and LHDP.

    Color: Red:

    Gold Leads

    Package: 14 Dip, socket pulls.

    Difficult/Rare to find TI Opto Display. Socket Pull

     

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  23. Sylvania - 16CSB5 - Lamps & Lights. Slide Base Bulb 5V.
    Sylvania - 16CSB5 - Lamps & Lights. Slide Base Bulb 5V.
    Special Price $3.98 Regular Price $5.00

    Sylvania - 16CSB5 Slide Base Bulb.

    Also known as Telephone Slide Base #5

    7.2 MM Contact Diameter

    Lamps & Lights.

    Slide Lamp 5V.

    Life: 5000 Hours

    New Old Stock - Rare

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  24. SOLICO - 8-701 - 125VAC 1/3 Watt Neon Lamp Wired
    SOLICO - 8-701 - 125VAC 1/3 Watt Neon Lamp Wired
    Special Price $3.98 Regular Price $5.00 As low as $2.98

    SOLICO - 8-701 - 125VAC 1/3 Watt Neon Lamp Wired

    Lens Cover Legend Reads "NO CHANGE"

    Body Material: Nylon

    Lens Material: Polycarbonate

    2 Wire Gauge: 18 AWG

    Snap fits into .375" x 1.28" Panel Cutout

    Mount Flange is 1.38" long x 0.46" Wide.

    New Old Stock.

     

     

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