Help with Lampholders specifications:
Type
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| Lamp Base | |||
| Your choices are... | |||
| Edison Screw | Edison Screw type bases are the more common screw in connection. They come in a variety of standard sizes. Lilliput (E5), Miniature (E10), Mini-Candelbra (E11), Candelbra (E12), Small (E14), Intermediate (E17), Medium (E26, E27), Admedium (E29), Mogul (E39,E40) | ||
| Bayonet | Bayonet lamp bases are circular push in and twist holders. They are available with single contact or double contact circuits and several available sizes. | ||
| BiPin | Bi-Pin lamp bases use two pins to hold the lamp in place and provide power. The lamps are typically inserted into the holder and twisted. The twisting holds the lamp and locates the pins in contact with power contacts. | ||
| Cartridge (R7s) | Cartridge lamp holders. Common lamp base compatibility is the R7s. | ||
| CFL Multi-Pin | Multi pin lamp holders for compact fluorescent lamps. | ||
| End Prong | End prongs are flat or round spades set a specified distance apart to plug into a mating receptacle. | ||
| Prefocus | Prefocus bulbs and lamp holders have mechanical stops so that when assembled the lamp is accurately located. | ||
| Recessed Double Contact | Electrical contacts are recessed so as not to allow unintentional exposure. These are typically used for fluorescent lamps. | ||
| Single Pin | Single pin lamp holders allow for a larger single pin to be inserted from each end of the lamp. Used for fluorescent tube lamps. One of the ends is fixed while the other is a plunger to allow for insertion and removal of lamp. | ||
| Telephone Slide | Telephone slide bases are bases that allow the lamp assembly to be simply slid into position. | ||
| Wedge | Wedge lamp bases use a tapered press in configuration. | ||
| Other Base Type | Other unlisted or specialized lamp base. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Performance
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| Maximum Voltage | |||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Maximum Wattage | |||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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Features
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| Terminals | |||
| Your choices are... | |||
| Leads | Holder has wires coming from the assembly to attach to power source. | ||
| Lugs | Assembly has wiring lugs to attach wires. | ||
| Solder | Assembly has pins or sockets to solder directly to it. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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| Material | |||
| Your choices are... | |||
| Ceramic / Porcelain | Materials made of nonmetallic minerals, such as clay, that have been permanently hardened by firing at a high temperature. Most ceramics resist heat and chemicals. | ||
| Metal | One of many metal materials. | ||
| Plastic / Phenolic | Any of numerous organic, synthetic, or processed materials that are mostly thermoplastic or thermosetting polymers of high molecular weight and that can be made into objects, films, or filaments. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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