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Light bulb porcelain lampholders
2014-03-18 06:13:21
Light bulb bases and sockets are normally defined by a letter-number-letter format, with the last letter optional. The first letter designates the shape or form of the base, the numbers represent either the width of the base or the distance between the pins. The second letter designates the number of pins or contacts on the lamp. The numbers are normally in millimeters. LED light bulb sockets and bases are manufactured to the same standards as halogen, incandescent and other traditional lights.
This miniature light socket or lampholder is perfect for that electronics idea or science project. This lamp holder features a rolled shell of brass mounted in a porcelain base with two screw terminals and two pre-drilled holes to mount to a project board. The base diameter is 1 1/4" and the height is 7/8". It holds our 1.2-volt, 2.25-volt and 5.1-volt light bulbs.
threaded female or rivet type brackets.
Standard lead types are AWM 18 gauge 1050,1250,1500
plastic insulated wire.
(Bare copper ground wire available upon request.)
Standard screw shells are aluminum.
(Brass and nickel plated brass available at extra cost.)
Bracket types available are listed on page B7.
Standard packed 200 to a carton.
660W, 250V
Used as receptacle for miniature lamp (LAMP HOLDER)
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