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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Western Electric - 13C - Lamps & Lights. Resistance lamp.$10.00Lamps & Lights. Resistance lamp. 10V 0.030Amp, 30V 0.058Amp, 90V 0.110Amp. Single tungsten filament. Base: solder terminals. Learn More -
Western Electric - 12G - Lamps & Lights. Resistance lamp.$10.00Lamps & Lights. Resistance lamp. 8V 0.1Amp, 35V 0.25Amp, 110V 0.5Amp. Single tungsten filament. Base: Edison screw type. Learn More -
Western Electric - 12D - Lamps & Lights. Resistance lamp.$10.00Lamps & Lights. Resistance lamp. 7.0V 0.03A, 1.5V 0.06Amp, 31V 0.1Amp. Single tungsten filament. Base: Edison screw type. Learn More -
Western Electric - 12C - Lamps & Lights. Resistance lamp.$10.00Lamps & Lights. Resistance lamp. 12.5V 0.03A, 34V 0.06Amp, 70.0V 0.1Amp. Single tungsten filament. Base: Edison screw type. Learn More -
Western Electric - 12A - Lamps & Lights. Resistance lamp.$10.00Lamps & Lights. Resistance lamp. 0.45V 0.03Amp. Single tungsten filament. Base: Edison screw type. Learn More -
Unidentified MFG - PD38-CCD-H - Opto display. Dual 7 segment display 0.56".$10.00READY TO SHIP - ONLY 18 LEFT IN STOCK!Opto display. Dual 7 segment display 0.56". RHDP for each 7 segment. Package: 18 Dip. New. Red. Note: Series N. Learn More - USHIO - EKZ - Lamps & Lights. Halogen 10.8V 30 watt.$15.99Lamps & Lights. Halogen projection lamp 10.8V 30 watt. Base: Bi-pin. NIB. Learn More
- USHIO - EJA - Lamps & Lights. Halogen 21V 150 watt.$15.99Lamps & Lights. Halogen projection lamp 21V 150 watt. Base: Bi-pin. NIB. Learn More
- Unidentified MFG - L6/50 - Grain of Wheat Miniature Bulb Lamp w/ Wire Leads, 6.3V 50mA. Package of 10.Special Price $5.98 Regular Price $8.95IN STOCK - MORE THAN 500 READY TO SHIP!
L6/50 - Incandescent Miniature Bulb Lamps & Lights.
6V @ approximately 50mA.
Indicator Bulb
Incandescent, with 6" leads 26AWG stranded.
Bulb body dimensions: 0,225" Diameter X 0.70" Long
Package of 10.
Alternate: PH11-706B
Learn More - Unidentified MFG – Lens5 Cap, Burnt Red Square Face, Round Ring Tubular 6.0mm ID, Slip-On Panel Mount Lens, Lamp cover.Special Price $0.49 Regular Price $0.89Lamps & Lights. Lamp Lens Cap Cover. Square Face w/Round Cylindrical Push-On Tubular Ring. Color: Burnt Red Material: Polycarbonate Plastic. Polycarbonate Plastic is long-lasting, impact-resistant, and clear. Dimensions: 10.0mm X 8.6mm at Top x 3.3mm High, remaining housing 7.3mm D x 14.0mm Long. Overall Height is 18.0mm and 6.0mm ID. Note: Will fit our lamps SKU 171524 and SKU 168913, sold separately. Learn More
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Unidentified MFG – Lens4 Cap, Green Square Face, Round Ring Tubular 6.0mm ID, Slip-On Panel Mount Lens, Lamp cover.Special Price $0.49 Regular Price $0.89Lamps & Lights. Lamp Lens Cap Cover. Square Face w/Round Cylindrical Push-On Tubular Ring. Color: Green Material: Polycarbonate Plastic. Polycarbonate Plastic is long-lasting, impact-resistant, and clear. Dimensions: 10.0mm X 8.6mm at Top x 3.3mm High, remaining housing 7.3mm D x 14.0mm Long. Overall Height is 18.0mm and 6.0mm ID. Will fit our lamps SKU 171524 and SKU 168913, sold separately. Learn More -
Unidentified MFG – Lens3 Cap, Blue/Turquoise, Round Ring Tubular 6.0mm ID, Slip-On Panel Mount Lens, Lamp cover.Special Price $0.39 Regular Price $0.69Lamps & Lights. Lamp Lens Cap Cover. Round Cylindrical Push-On Tubular Ring. Color: Blue/Turquoise Material: Polycarbonate Plastic. Polycarbonate Plastic is long-lasting, impact-resistant, and clear. Dimensions: 8.3mm D at Top x 4.5mm High, remaining housing 7.5mm D x 14.0mm Long. Overall Height is 18.3mm and 6.0mm ID. Will fit our lamps SKU 171524 and SKU 168913, sold separately. Learn More -
Unidentified MFG – Lens2 Cap, Orange, Round Ring Tubular 6.0mm ID, Slip-On Panel Mount Lens, Lamp cover.Special Price $0.39 Regular Price $0.69Lamps & Lights. Lamp Lens Cap Cover. Round Cylindrical Push-On Tubular Ring. Color: Orange. Material: Polycarbonate Plastic. Polycarbonate Plastic is long-lasting, impact-resistant, and clear. Dimensions: 8.3mm D at Top x 4.5mm High, remaining housing 7.5mm D x 14.0mm Long. Overall Height is 18.3mm and 6.0mm ID. Will fit our lamps SKU 171524 and SKU 168913, sold separately. Learn More - Unidentified MFG – Lens1 Cap, Green, Round Fresnel Ring Tubular 6.0mm ID, Slip-On Panel Mount Lens, Lamp cover.Special Price $0.39 Regular Price $0.69Lamps & Lights. Lamp Lens Cap Cover. Round Cylindrical Push-On Tubular Ring. Color: Green. Material: Polycarbonate Plastic. Polycarbonate Plastic is long-lasting, impact-resistant, and clear. Dimensions: 8.3mm Diameter at Top x 4.5mm High, remaining housing 7.5mm D x 14.0mm Long. Overall Height is 18.3mm and 6.0mm ID. Will fit our lamps SKU 171524 and SKU 168913, sold separately. Unidentified MFG – Lens2 Cap, Orange, Round Ring Tubular 6.0mm ID, Slip-On Panel Mount Lens, Lamp cover. Learn More
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Unidentified MFG - Lamp2 - Lamps & Lights. Panel Status Indicator Bulb, Miniature Incandescent. 2-3V 0.04 - 0.06Amp.Lamps & Lights, Panel Status Indicator Bulb, Miniature Incandescent.
Voltage/Current: 2-3V 0.04 - 0.06Amp.
Round.
Two wire leads (green) approximately 5.5" long.
Tubular.
Bulb dimensions: 0.208" (5.2mm) D x 0.280" (7.1mm) long.
Base is 0.223" (5.6mm) D x 0.362" (9.2mm) long.
Each base has two small external areas 3.2mm long to hold a lamp jewel, not included.
Note: Will fit our lamp covers SKU 168914 through 168918, sold separately.
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Unidentified MFG - MS-101 - Opto Display. 3-Bubble Display, assembly.$3.00Opto Display. 3 Digit bubble display, 12 Dip. Orange. Assembled on a small pc board with an attached 14 conductor flat ribbon cable, approximately 12" long, a 14 pin male header connector. Note: Maybe New, listed as used. Learn More - Lantern Electronics - 900-7748 - Lamp Holder/Socket: Bayonet PC Solder Mount , Base Size For BA9 T-3 ¼Special Price $0.89 Regular Price $1.69Lantern Electronics - 900-7748 - Lamp Holder, Socket: Bayonet. Lamp Holder. Socket: Bayonet. PCB or Solder Lug Mount. Base Size for BA9 T-3 ¼ Miniature Base Size Bulbs, PC Vertical Mount, Mounting: Solder, Color: Silver. Shell Material: Crome Plated Brass, Rating: 10Watts, 50 Volts, Note: Accommodates common bulbs such as No 47. Alternate: VCC 07-35 Learn More
- Unidentified MFG - 8A - Lamps & Lights. Lamp cover only. White, rounded.$0.69Lamps & Lights. Lamp cover only. Material: Metal. White beam. Dimensions: round raised lens, 8.0mm D x 13.5mm long (with lens 16.3mm tall), with a 7.2mm ID. Learn More
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Tungsten Halogen Lamp - JDBA15D/130V150W - Lamps & Lights. 130V DC 400 Watt.$8.00Lamps & Lights. 130V DC 400 Watt, bayonet (BA15d) base single ended JD halogen clear T4 bulb. Double contact. Learn More -
Sylvania - II67 C2 - Lamps & Lights. Panel indicator, 12-16VDC. Incandescent.$0.69Lamps & Lights. Panel indicator, 12-16VDC. Incandescent. Slide/wedge. Color: Clear. Dimensions: overall 7.4mm D x 43.1mm long. Note: Marked II67 C2. Learn More -
Sylvania - I79 A3 - Lamps & Lights. Panel indicator, 12-16VDC. Incandescent.$0.69Lamps & Lights. Panel indicator, 12-16VDC. Incandescent. Slide/wedge. Color: Clear. Dimensions: overall 7.4mm D x 43.2mm long. Note: Marked I79 A3. Learn More - Sylvania - I78 - Lamps & Lights. Panel indicator, 12-16VDC. Incandescent.$0.69Lamps & Lights. Panel indicator, 12-16VDC. Incandescent. Slide/wedge. Color: Clear. Dimensions: overall 7.4mm D x 43.2mm long. Note: Marked I78, labeled J1 SWDB LP. Learn More
- Sylvania - I71/B2 - Lamps & Lights. Panel indicator, 12-16VDC. Incandescent.$0.69Lamps & Lights. Panel indicator, 12-16VDC. Incandescent. Slide/wedge. Color: Clear. Dimensions: overall 7.4mm D x 43.1mm long. Note: Marked I71/B2. Learn More
- Sylvania - I64 B2 - Lamps & Lights. Panel indicator, 12-16VDC. Incandescent.$0.69Lamps & Lights. Panel indicator, 12-16VDC. Incandescent. Slide/wedge. Color: Clear. Dimensions: overall 7.4mm D x 43.2mm long. Note: Marked I64 B2. Learn More