7219 Optoelectronics |
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Allicdata Part #: | CM7219-ND |
Manufacturer Part#: |
7219 |
Price: | $ 0.54 |
Product Category: | Optoelectronics |
Manufacturer: | Visual Communications Company - VCC |
Short Description: | LAMP INCAND T-1 WIRE TERM 12V |
More Detail: | Incandescent Lamp Clear 12V Round with Domed Top, ... |
DataSheet: | 7219 Datasheet/PDF |
Quantity: | 4793 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 0.48510 |
10 +: | $ 0.37485 |
25 +: | $ 0.31072 |
100 +: | $ 0.26775 |
250 +: | $ 0.23562 |
500 +: | $ 0.20349 |
1000 +: | $ 0.16065 |
2500 +: | $ 0.14994 |
5000 +: | $ 0.14459 |
Series: | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Type: | Incandescent |
Moisture Sensitivity Level (MSL): | -- |
Color: | Clear |
Voltage Rating: | 12V |
MSCP (Mean Spherical Candle Power): | 0.15 |
Lens Style: | Round with Domed Top |
Lens Size: | RT-1 |
Lead Style: | Wire Terminal |
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From the first Edison light bulb, engineers have been hard at work to perfect the art of electric light. From the incandescent bulbs of the past to the energy-efficient LED bulbs of today, light has come a long way. One such light source exists on the cutting edge of lighting technology. This is the 7219 bulb. This specialized bulb comes with an interesting application field and working principle.
The 7219 bulb is a modern type of incandescent bulb, much like those first developed by Thomas Edison. In comparison to traditional incandescents, 7219 bulbs use significantly less wattage and deliver greater efficiency and luminosity. This makes the 7219 ideal for a range of special applications. For example, the 7219 bulb is used in some aviation and medical lighting products, as well as motor vehicle lighting fixtures.
To understand the 7219 bulb’s application field and working principle, one must first understand the inner construction of the bulb. While traditional incandescent bulbs are made up of a metal filament, the 7219 bulb is a tubular Halogen bulb. This tube is filled with halogen gas, like bromine or iodine, as well as an inert gas like argon or nitrogen.
When the bulb is powered, the gas reacts with the metal filament and provides a glowing light. This reaction is also referred to as ‘blackbody radiation’. This reaction is what gives the 7219 bulb its high luminosity and efficiency, since halogen gas helps to increase the temperature of the filament, resulting in a brighter light. Additionally, the halogen gas in the 7219 bulb melts any residue that accumulates on the filament, allowing for the maximum luminance.
In addition to its practical application field in aviation, medical, and motor vehicle lighting, the 7219 bulb is also commonly used in household lighting fixtures. The 7219 bulb is available in a variety of shapes, sizes, and color temperatures, making it versatile and attractive to modern users looking for efficient and reliable lighting solutions.
Whether used for commercial or residential settings, the 7219 bulb is a powerful and efficient lighting solution. Its versatile application field from medical lights to household fixtures, makes it a great choice for any lighting set up. Moreover, its efficient working principle of blackbody radiation proves it to be one of the most efficient light sources available.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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7219 | Visual Commu... | 0.54 $ | 4793 | LAMP INCAND T-1 WIRE TERM... |
CNW1-7219 | JKL Componen... | 0.55 $ | 1000 | LAMP INCAND T-1 NEO WEDGE... |
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M39003/01-7219/TR | Vishay Sprag... | 8.16 $ | 1000 | CAP TANT 6.8UF 10% 50V AX... |
TMR 3-7219WIR | Traco Power ... | 18.55 $ | 1000 | DC DC CONVERTER 9VIsolate... |
TMR 6-7219WIR | Traco Power ... | 21.88 $ | 1000 | DC DC CONVERTER 9VIsolate... |
72192 | Klein Tools,... | 35.2 $ | 1000 | CUTTER SIDE OVAL BEVEL 5.... |
M39003/01-7219 | Vishay Sprag... | 10.63 $ | 1000 | CAP TANT 6.8UF 10% 50V AX... |
M39003/01-7219H | Vishay Sprag... | 10.63 $ | 1000 | CAP TANT 6.8UF 10% 50V AX... |
M39003/01-7219/HSD | Vishay Sprag... | 10.69 $ | 1000 | CAP TANT 6.8UF 10% 50V AX... |