miniature light bulb lamp
T4W 12V 4W BA9S COOL-BEAM ECE
( T4W/12V/4W/BA9S/COOL-BEAM ECE ) |
| inventory check: sold out |
T4W 12V 4W BA9S COOL-BEAM ECE bulb specifications:
| | category: |  | Miniature | | volt: | | 12 | | amp: | | 0.333 | | watt: | | 4 | | base: | | BA9s - Miniature Bayonet | | glass: | | T2-3/4 | | filament: | | C2R | | fil.res.: | | 36 ohm | | m.o.l.: | | 1.08 inch (27.4MM) | | l.c.l.: | | 0.346 inch (8.8MM) | | burn pos: | | burn lamp in ANY position | | cri: | | 99 | | d.hours: | | 200 |
notes: |
|
COOL-BEAM |  |
| |
|
typical shape of T2-3/4 glass envelopes
(not to scale) |
typical shape of C2R filament
(not to scale) |
industry standards for base:
BA9s - Miniature Bayonet
(not to scale) |
| Although few specialty light bulbs and sockets are manufactured anymore, I have decent inventories of most types in stock, plus additional sources for nearly everything. All are guaranteed brand new, most being NOS (new old stock). Shelf life is forever. |
| Prices usually rise as inventory is sold off. Website updated daily to reflect current stock and prices. Click add to cart button above, and order at today's prices. |
| I don't guarantee brand (or country) of manufacture, but you are welcome to suggest a preference. If you do require a certain brand or specific country of manufacture; read my general information. |
| I need your help! I'm doing everything possible to provide free accurate bulb data and cross-referencing. If you have additional information or found errors, click here. |
| Thanks to you; donsbulbs is the worlds largest resource of bulb data and cross-referencing. |
Definition of light bulb refers to lamp.
Definition of socket refers to lampholder (lamp holder). |
LIGHT BULB INDUSTRY RELATED TERMS, KEYWORDS, AND COMMON MISSPELLINGS: indicator flashes dome rounded strobes colorization sealed led dazzle ac process technical decorative wire microfilm reflector tone lamps teeny gte tonometers metal halide efficacy fluorescent groove tel. starter a wink industrial temperature red flame pastel bright hikari rapid start cpw beams silver phosphor reflect microscope energy grooved flick radiator luminance nikon terminal bi-pin resistive caps indoor carbon T4W/12V/4W/BA9S/COOL-BEAM ECE color munsell dc glow 3-way colour spark foot 16mm ge dentistry twinkle seen clear dlp getter specification tail germicidal primary plasma replacement enlarge lighten uvc dead footlight equipment usa rays mirrored trichromatic irradiation ww chicago vapour gas wavelength replace pulsed coin purple cylinder energetic luminaires transparent v searchlamp deluxe highest tubed standard specter candelabra viewer restrike sign effect delux m.o.l. projectionist sight irradiate radium illumine pygmy alternate uva shop solid design day lugs electric chromatic d.c. display flood end kilowatt scatter inspection arc industry vessel xray adapter triple cross reference brighten uv range position general electric operate coloration fluorescence full microscopic fluoresce candela w orange blackbody detector instant cartridge T4W 12V 4W BA9S COOL-BEAM ECE fr searchlight wiko long life disperse erg orc viewers hour mid. lite aurora hakari out emissivity vision lighted peak globes pulse flasher halco specialty deuterium service illuminating tubular mercury lomb optical voltage tubes heavy duty blink detectors small ray thorn incandesce grow ceramic tip cure steradian florescences microns coiled dental electromagnetic diagnose dispense flashlight flux laser orbitec de-listed contact decorate radiation rough tungsten opaque transmission operating frosted sylvania power comparators slide photopic spectrally silvered specifications refraction resistance mirror tungsram electricity lumen bayonet volt joule exam olympus dimming strobe sensitized spot ballast bulb argon electrical cl moving picture cw scoops pref. initial kodak filter colors transmit front cand. volts flashtube lcd horizontal spares uvb waves instruments type prism blacklight corrected 35mm blister editor inrush don frost inductance flare modeling flg. shine show motion picture lamp holder dim metallic colours emitters space flicker lightning xenon term. midget yellow achromatic illuminate donsbulbs 3way watts universal halogen dissipate spectrum globular cool cine device socket examine lens sc. discharge burning brightness diffuser sqaure science planck eye black minute miniatures gleam footlambert drying sensitive single higuchi lenses eiko wavelengths circular adaptor beam footlamberts base iodine stereoscopic light bausch render visual efc uvs otoscope glisten emittance cold flange 8mm flash flashing satco diffuse zeiss intermediate illumination scientific l.c.l. resistor x ray high pressure sodium illuminator short prefocus failure mr coil parabolic round globe obsolete photographic model output life notch stop pear scoop colorimetric radiate medium obsolesce lug westinghouse sparkle seeing lower off shoot reprographics displays burn lit ushio electron vivid instrument dry double object rendering source spotlamp solar glare screw sources exit hid contrast cycle luminesce luminescent gold flanged chroma lightness lux lightbulb angle cap edge twinkling green fiber optic spectral lab vapor project diagnostic flashers chromaticity glass inspecting t4w/12v/4w/ba9s/cool-beam ece energize illume a.c. spotlight little c views lighting tung-sol broken tonometer soften krypton torpedo rugged floodlight straight on tint white annunciator signal spare par iridescent welch glimmer lcl ultraviolet amber stage wattage subminiature specialist stock comparator photography heat tiny studio projection ceramalux thermal upper window specular acuity emit curing in film electronic pyrex mscd pictorial burned-out assembly ambient intensity nanometers electrode incandescent osram plusrite image medico laboratory warm viewing lights diameter candle current edison dichroic lensometer style nanometer quartz absorb reprographic hue up t4w 12v 4w ba9s cool-beam ece filament germicide neon electrodes spread saturation sparks hot infrared soft ilc mazda footlights www.donsbulbs.com flashlights microscopy housing flashbulb tube narva telex alternating research expose scotopic vacuum ruff candles bulbs dulux dissipation direct bipin angstrom types sodium inspect decor wagner compact brighter wide scan hours visible diffusion images bromine watt emitter group spec. allyn mol floodlamp substitute machine data print absorption radiant narrow pin unit substitution circline spiral hole md lampholder quad tech wedge christmas energies colorimetry radiology iridescence miniature micron eveready size indoors tuffskin cie harsh intense philips examination incandescence enlarger vertical special tv headlamp daylight kelvin grey brilliance shimmer marker analyze low blue projectionists taxi unusual automotive shape sale aviation taxiing phillips convertible movies obsoleted catalog surround present blub platemakers effects enlarges sedan surgery back theatres aging aquarium art cinematic truck pinball navigational projectively lucid hard to find radiates nightclub regular discount price antiquated clinical fog quality various old time fashioned editors rarity bottom savings foreign medically bead navigation burst audio switchboard age marine novelty searchlights antiques lantern reflectance toys projector blare enlargement aaa motorcycles play filmmaking outdoors scientists background cheap field buy physical area bulp reflection flashed properties pc board definition med hardtop radiating saving absorbs terms electricities viewed bent sciences min. surgically medic information microscopes enlargements tungsol graphic produce projections doctor photographically sell printing theaters rarest radiated edits antiquate projects view rare examining airfield picture show radio resister motor aa projectional films tele vision battery enlargers torch otoscopes break bicycle editing definitions motorcar enlarging buggy brake accommodation centigrade circulate property doc surgeon video dramatic projective bistro germ stages snowmobile unneeded germs batteries lampes telephone projecting discotheque communication coupe displaying antique traffic lensometers edit pictures theater rarities workroom dazzled pharmaceutical inexpensive what is glossary transportation teeth television common outdated fundamental domed blaze coach night physician calorie pigmy limousine medical distributions drama airport emergency greybody purchase electrically pearl staged car disc jockey sailing broadcast exhibition light emitting diode diodes very entertainment bicycles top arts disco appliance building medicine bulps clinic vehicle workshop microscopical showcase dj pilot staging specail complimentary projected filmmakers edited novelties use tractor railroad airports bay. ordinary exhibit automobile help philip enlarged filming transmittance auto decay cage platemaker airplane deep-sea getters number proyector bowl cross-reference task silvania cinematography cell projecter cafe displayed define communicate ship info adaptation nautical movie surgeons discos filmed studios plastic hand surgical stereo moped obsoletes support blubs artist surface phillip side lightblub outdoor theatre evaporation decorating book airplanes dwarf matching issue aircraft roadster motorcycle distribution military restaurant specailty scientist notching handbook naval halogenes germicides coin-op supported nightclubs maritime |
T4W 12V 4W BA9S COOL-BEAM ECE
also known as
Cross-Reference:
3893CB-02/12V/4W/BA9S OSRAM
3893CB-02 OSRAM
3893CB-02B/4W/12V/BA9S/LF OSRAM
3893CB-02B/4W/12V/BA9S OSRAM
3893CB-02B OSRAM
3893CB-02B4W12V/BA9S/LF OSRAM
3893CB-02B4W12V/BA9S OSRAM
3893CB/4W/12V/BA9S/LF OSRAM
3893CB/4W/12V/BA9S OSRAM
3893CB/12V/4W/BA9S OSRAM
3893CB OSRAM
3893CB4W12V/BA9S/LF OSRAM
3893CB4W12V/BA9S OSRAM
4008321095664 OSRAM
I/12V/4W/BA9S/COOL-BEAM
I/12V/4W/BA9S/T2.75/COOL-BEAM
I/12V/4W/BA9S/T2.75/COOL-BEAM/200H
I/12V/4W/BA9S/TUBE/COOL-BEAM
I/12V/4W/BA9S/TUBE/COOL-BEAM/200H
T4W/12V/4W/BA9S/CB/LF OSRAM
T4W/12V/4W/BA9S/CB ECE
T4W/12V/4W/BA9S/CB OSRAM
T4W/12V/4W/BA9S/COOL-BEAM ECE
|
|
T4W 12V 4W BA9S COOL-BEAM ECE
have been found in equipment:
>> no equipment cross-references entered yet << |
|
|
