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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Transistor Electronics Corp - TEC - L-1022-1A02-F2L-02 - Lamps & Lights. Aircraft Panel indicator, Red LED.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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Transistor Electronics Corp TEC - DLR-5540C-9 - Panel Indicator for T1-3/4Transistor 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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TEC - Transistor Electronics Corp - 2259982-L Lamp Holder W/28V Pilot Lamp #387 LampSpecial Price $2.98 Regular Price $6.95IN STOCK - MORE THAN 100 READY TO SHIP!TEC - Transistor Electronics Corp - 2259982-L Lamp Holder W/28V Pilot Lamp #387 Lamp Instrument / Panel Indicator Holder Gold Plated Contacts White Caps 387 Lamp Specifications Below Bulb Shape: T1.75 Bulb Base Type: Single Contact Midget Flanged Voltage: 28 Wattage: 1 W Operating Life: 7,000 hr Dimmable: Yes PHOTOMETRIC: Efficacy: 4 LPW, Lumens: 4 lm, CRI: 100 CRI DIMENSIONS: MOL: 0.6”, Diameter: 0.21” Note: Removed from Equipment Learn More -
Texas Instruments - TIL322P - Opto Display. Seven Segment Numeric 0.5" (13mm)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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TELEMECANIQUE - XVAC341 -Stack Light Indicating Beacon Steady Red Lens.Special Price $28.98 Regular Price $42.50TELEMECANIQUE - XVAC341 - Stack Light Indicating Beacon Steady Red Lens
Status: Discontinued
24353 Light Tree LMP-Red Stack Light
Lamp Purchase Separately.
7W Max.
Enclosure: Type 12 340 V Max
Package: Plastic with 2.5" ID.
Outside: 2-11/16" wide x 2-1/3" Tall Round.
Alternate: SCHNEIDER ELECTRIC 28047
Compliance: ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 Electrostatic Control Standards.
Proudly Made in USA
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TAIWAN - ML-44 - #44 - Miniature Bulb, 6.3V 250mA. T-3-1/4, Package of 10.IN STOCK - MORE THAN 100 READY TO SHIP!TAIWAN - ML-44 Lamps & Lights.
#44, 6.3V 250mA.
Size: T3-1/4 Bayonet.
Base: Miniature Bayonet (BA9S) Brass
Bulb Housing: Glass
Lumens: 11
Filament Shape: C-2R
Power: 1.6 Watt
Approximate Life: 3000 hours
Bulb Diameter: 0.4" Length: 1.190", Center Length: 0.780"
Applications: General Purpose and commonly used in pinball machines and coin-operated video games.
Package of 10.
From: 100/box.
Cross References: 21U517, 2FMP2, 40716, GE 25450, BC3255, B0026GYAM0, 25-010, 38C9280, 33459
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Sylvania - 1000PAR64Q/MFL - 1000WT. Halogen, Medium Flood, 120V Mogul End Prong BaseSpecial Price $42.98 Regular Price $54.95Sylvania - 1000PAR64Q/MFL - 1000WT. Halogen, Medium Flood, 120V Mogul End Prong Base
1000 Watt 120 Volt PAR64 Mogul End Prong Base Sealed Beam Medium Flood Reflector Halogen Light Bulb
Bulb Type: Halogen
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Bulb Shape Type: Reflector
Bulb Shape: PAR64
Bulb Base Type: 2-Prong Mogul End-Prong
Bulb Base: G16d
Length: 6"
Voltage: 120
Wattage: 1000
Amperage: 8.33 -
Sylvania - 941 - Lamps & Lights. Panel Indicator 2-Pin Base, 48V. T2, Miniature Incandescent.Sylvania - 941 Lamps & Lights, 2, Incandescent, T2.
Panel indicator 48V.
Watts: 1.92W
Current: 0.04A (40mA)
Base: 2-Pin
Package: Tubular Bi-pin, clear lens.
Dimensions: 5.4mm in front of panel, 17mm behind panel, 5.0mm bi-pin electrical contacts.
Length: 1.10 (28.0mm)
Fits in 7.3mm hole.
Alternates: 941 , #941 , 941IC , #941IC
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Sylvania - 328 - #328 Lamps New 6V$0.89#328 Lamps New 6V 0.20A T-1 3/4 S.C. Mig Flanged. Learn More -
SOLICO - 6-167 - Lamps & Lights. 125VAC 1/3 watt. Mount: snap in.Special Price $3.98 Regular Price $5.00SOLICO - 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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SCHURTER - 0035.6726 - Panel indicator, 220VAC 0.5W. Green.Special Price $2.98 Regular Price $4.00SCHURTER - 0035.6726 - Lamps & Lights.
Panel indicator, 220VAC 0.5 watt.
Mount: Panel 3/8" Snap-Iin.
Lens: Green.
Note: Type LRE16/220V.
Learn More - SCHUKO - 1411-410 - Lamps & Lights. 10/16Amp 250V Socket.$3.50IN STOCK - MORE THAN 100 READY TO SHIP!
Lamps & Lights. 10Amp or 16Amp 250V socket.
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PHILIPS/NORELCO - 17593 - MONITOR LAMP S02 MONITOR LAMP 9.5 VDCSpecial Price $5.63 Regular Price $7.50READY TO SHIP - ONLY 17 LEFT IN STOCK!S02 MONITOR LAMP 12V 50 WATTS (for max. life operate at 9.5 VDC)
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LXD - 29R3F 19KGZ - H4182A - LCD. 2-Digit 1/2"LXD - 29R3F 19KGZ - H4182A - Liquid Crystal Display.
LXD Research & Display's High Reliability LCDs incorporate state-of-the-art material technologies to handle wide temperature operation and extreme outdoor environments. LXD's TN and STN products are used in lab instrumentation, parking meters, aerospace displays, drilling platforms, gas station pumps and construction equipment.
Black Characters, Light Background
2-Digit, 1/2"H.
Wide Field of View
View Angle: 1.30
18-pin DIP Package.
Operating Temperature: -30 C to +85 C
Front polarized to be vertical compatible with polarized sunglasses
Pins 2.54mm Spacing.
New Old Stock - Proudly Made in USA
Alternate/Replacement: H4182A (Note: Replacements are made in Asia)
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MARCO OAK - 53-52080 - Switch, Illuminated. Avionics Press Lite, DPDT Push On/Push Off.Special Price $18.98 Regular Price $26.50MARCO OAK - 53-52080 - Switch, Illuminated, Avionics Press Lite.
Status: Discontinued
Panel Lamp Socket with Threaded Base.
DPDT Push On/Push Off.
Press Lite.
Includes Trim Nuts.
Connection: 6 Solder Terminals.
Fits 1/2" hole, Overall 2" tall.
Lens/Lamp (Midget Lamp) Purchase Separately.
Genuine Vintage Marco Oak - New Old Stock - Rare
Proudly Made in USA.
Learn More - LITON - LT6710R - Opto display. Dual 7 Segment 0.5".$2.00Opto display. Dual 7 Segment display 0.5". Red. Prewired on 1.0 x 1.5" PC board with 4" flat flexible ribbon cable with ten PC pins. Common Anode. Learn More
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LIGHTING COMPONENTS & DESIGN - 34H-0582 - Green 250V Neon panel-mt Indicator$6.95Indicator Lamp, Supply Voltage:250VAC, Lamp Base Type:Wire Leads Power Rating:330mW, Color:Green, Mounting Hole Dia:9.5mm, RoHS No Learn More -
JKL COMPONENTS - 1493 - JKL1493 - Lamps S-8, 6.5V 2.75A, IncandescentJKL COMPONENTS - 1493 Lamps.
Rated Volts:6.5V
Current: 2.75Amp.
Wattage: 18W
MSCP: 23.0
Lumens: 289.1
Lamp Size: S-8.
Base: BA15D Base
Filament Type: C-6 (Compact, Coiled Filament)
Double Contact, Bayonet.
Average Life: 100 Hours
Incandescent.
Note these are low voltage "NOT AUTOMOTIVE".
Applications: Microscopes, Xonix/Frigitronics Indirect Ophthalmoscopes.
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IEE - 11833-50-XXXX-1819 - 12-Lamp Projector AssemblySpecial Price $19.95 Regular Price $24.9512 standard (replaceable) Bayonet Lamps in a black panel mount assembly awaiting YOUR Custom Faceplate - 2" x 1.5" ( 3.5"L x 2.0" W x 2.25" D) LAMPS ARE 28V # 1819 NO FACE PLATES - made by IEE, famous for Military Displays Learn More -
Honeywell/Microswitch - PTL2151 - Lighted Indicator 24V NO LensHoneywell/Microswitch - PTL2151 - Lighted Indicator
Status: Discontinued
Voltage: 24V NO Lens
Model B
Oil Tight Seal
Note: Lens Purchased Separately
Factory New
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General Electric - SSL-140 - LED Displays Red 0.16" 7-Segment, Solid State Lamp (SSL)General Electric - SSL-140 - LED Displays, Solid State Lamp (SSL)
One of General Electric's most well-known displays, the SSL-140 is an early seven-segment LED in a tiny surface mount package. The SSL-140 is a single die device, in that all of the segments are constructed on the same lump of silicon. The display's decimal point is a separate small cubical die located in the right side of the display area. The SSL-140's dies are bonded to a ceramic wafer with gold leads, with an enclosing plastic cover to protect the fragile dies and bond wires.
Red 0.16" 7-Segment with Decimal Point
Common Cathod
20mA Max.
One of the Very First LED displays - built in Cleveland by General Electric at the original Nela Lamp Plant. Nela Park was the first industrial park in the world being home to most of the lighting breakthroughs of the last century.
10 Gold Plated Leads
Standard 10 pin display. Long leads also serve as a heat sink to prevent damage to the plastic enclosure.
The earliest LED’s, light emitting diodes, were produced in the early 1960’s. General Electric was one of the first companies to offer a visible light emitting diode in 1967. SSL LED Prices back than where between $4 and $32 apiece.
Genuine Vintage General Electric - New Old Stock - Very Rare - Own A piece of American Lighting History
Proudly Made in USA
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General Electric - 8-359 - 9V 4A SINGLE CONTACT PREFOCUSSpecial Price $2.63 Regular Price $3.509V 4A SINGLE CONTACT PREFOCUS CLEAR (SOUND REPRODUCER) Learn More -
Dialco/Dialight - 507-3904 Red - Panel ind lamps 3V 15MA red lensSpecial Price $2.96 Regular Price $3.95Panel ind lamps 3V 15MA red lens cylin tubular 6.8mm in front of panel, 16.2mm behind panel, 5.2mm Bi-pin leads, Fits in 7.3mm hole Learn More