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#21
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In general, the concept of the cigarette lighter plug is not a bad idea,
PROVIDED that the wiring from the device requiring power and the wiring to the socket itself is more than adequate. For 12v related applications, it is too bad that this is not utlized more. Again, for those who want to read differently into this, I am saying the concept is a good idea, but current manufacture of such sockets are less than to be desired. Ryan- I agree and disagree. I think it IS a bad idea. As you say, current manufacture of such sockets is such that it makes a poor connector for the currents involved. While you may install sockets to meet your specifications, those installed by auto manufacturers often are limited by a ten ampere fuse, which means they were designed for a five ampere load. Many lighter plugs available on the market, may be adequate for five amperes, but not much more. I recall melting insulation on the wire to a lighter plug on a car I used to have, and the fuse never blew. The rig I was using only ran 25 watts output, but it had a problem! I agree with the suggestion of Dick - W6CCD. I don't know if the Andersen Power Pole connectors are a perfect solution, but they are the best, most readily available mobile power connector I've come across. To test them out, I recently switched over to West Mountain Radio's smaller "Rig Runner" outlet box for mobile operation. They certainly are capable of greater current than a common lighter plug and socket combination. Of course you can bypass the Rig Runner if you only have one radio to connect. The genderless feature is one of the things I like about the Power Poles. After using the Power Poles for a few months, the only drawbacks I've found are a difficulty in crimping ten guage wire, and the "roll pins" that some recommend to keep the connector pair from sliding apart, keep falling out. Per West Mountain's suggestion, I'm now using Super Glue to keep them from sliding apart, but I'm still looking for a good hand-operated open-terminal crimp tool for the ten guage connectors. 73, Fred, K4DII |
#22
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Why not wire in a bank of PowerPoles instead. Much neater and smaller
installation. I use PowerPoles on everything now. Dick - W6CCD Because my car has an accessory port and I am not about to go "hamifying" my car, short of a dualband antenna and a radio with a remote mount head. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 73! de Andy KC2SSB - WPYI880 (GMRS) Beachwood, NJ USA! Grid FM29vw http://vhfradiobuff.tripod.com |
#23
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Why not wire in a bank of PowerPoles instead. Much neater and smaller
installation. I use PowerPoles on everything now. Dick - W6CCD Because my car has an accessory port and I am not about to go "hamifying" my car, short of a dualband antenna and a radio with a remote mount head. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 73! de Andy KC2SSB - WPYI880 (GMRS) Beachwood, NJ USA! Grid FM29vw http://vhfradiobuff.tripod.com |
#24
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Many lighter plugs available on the
market, may be adequate for five amperes, but not much more. I recall melting insulation on the wire to a lighter plug on a car I used to have, and the fuse never blew. The rig I was using only ran 25 watts output, but it had a problem! But again, I am not asking about the CIGARETTE LIGHTER PLUG. I am asking about the ACCESSORY port in the car, which is supposed to be used to power "accessories", like inverters, computers, etc. I originally asked for anyone with actual experience with using 50w FM radios and the accessory port, but I guess I am the only ham in the world that reads this newsgroup that has wanted to try this. If anyone has any factual information for me, preferably actual experience, please let me know! =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 73! de Andy KC2SSB - WPYI880 (GMRS) Beachwood, NJ USA! Grid FM29vw http://vhfradiobuff.tripod.com |
#25
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Many lighter plugs available on the
market, may be adequate for five amperes, but not much more. I recall melting insulation on the wire to a lighter plug on a car I used to have, and the fuse never blew. The rig I was using only ran 25 watts output, but it had a problem! But again, I am not asking about the CIGARETTE LIGHTER PLUG. I am asking about the ACCESSORY port in the car, which is supposed to be used to power "accessories", like inverters, computers, etc. I originally asked for anyone with actual experience with using 50w FM radios and the accessory port, but I guess I am the only ham in the world that reads this newsgroup that has wanted to try this. If anyone has any factual information for me, preferably actual experience, please let me know! =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 73! de Andy KC2SSB - WPYI880 (GMRS) Beachwood, NJ USA! Grid FM29vw http://vhfradiobuff.tripod.com |
#27
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On 02 Oct 2003 12:39:14 GMT, pamme (VHFRadioBuff)
wrote: Why not wire in a bank of PowerPoles instead. Much neater and smaller installation. I use PowerPoles on everything now. Dick - W6CCD Because my car has an accessory port and I am not about to go "hamifying" my car, short of a dualband antenna and a radio with a remote mount head. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 73! de Andy KC2SSB - WPYI880 (GMRS) Beachwood, NJ USA! Grid FM29vw http://vhfradiobuff.tripod.com I was responding to Andy KC2SSB who said, and I quote, "My next truck, I am going to wire quite a few of them in there, with adequate wiring, at least for the stuff requiring 15amps or less, with the source for those sockets coming from the battery direct." Dick - W6CCD |
#28
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I was responding to Andy KC2SSB who said, and I quote, "My next truck,
I am going to wire quite a few of them in there, with adequate wiring, at least for the stuff requiring 15amps or less, with the source for those sockets coming from the battery direct." You weren't replying to ME (KC2SSB), you were replying to someone else. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 73! de Andy KC2SSB - WPYI880 (GMRS) Beachwood, NJ USA! Grid FM29vw http://vhfradiobuff.tripod.com |
#29
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I was responding to Andy KC2SSB who said, and I quote, "My next truck,
I am going to wire quite a few of them in there, with adequate wiring, at least for the stuff requiring 15amps or less, with the source for those sockets coming from the battery direct." You weren't replying to ME (KC2SSB), you were replying to someone else. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 73! de Andy KC2SSB - WPYI880 (GMRS) Beachwood, NJ USA! Grid FM29vw http://vhfradiobuff.tripod.com |
#30
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On 02 Oct 2003 12:43:01 GMT, pamme (VHFRadioBuff)
wrote: Many lighter plugs available on the market, may be adequate for five amperes, but not much more. I recall melting insulation on the wire to a lighter plug on a car I used to have, and the fuse never blew. The rig I was using only ran 25 watts output, but it had a problem! But again, I am not asking about the CIGARETTE LIGHTER PLUG. I am asking about the ACCESSORY port in the car, which is supposed to be used to power "accessories", like inverters, computers, etc. I originally asked for anyone with actual experience with using 50w FM radios and the accessory port, but I guess I am the only ham in the world that reads this newsgroup that has wanted to try this. If anyone has any factual information for me, preferably actual experience, please let me know! The 2000 MY Saab 9.5 that I drive has a cigarette lighter and a rear seat cigarette lighter. Since mine did not have the optional ashtrays in it (interesting concept), it came with dummy plugs in place of the lighter. Total drain is limited to 240 watts for both plugs per the manual. Your owners manual ought to tell you the limits for your car, if not, then a good dealer should be able to. Worst case is prospecting the fuse box to see what the fuses are. Most likely, it's paralleled with the cigarette lighter socket. I will have the HT powered and bypassing the cigarette lighter, but the rear one will be running a little portable peltier junction fridge, which takes a few amps. Your only problem with the cigarette lighter may be that you pick up more alternator whine than you'd like. That is one reason why people suggest wiring directly across the battery, it serves as a big capacitor. Harvey =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 73! de Andy KC2SSB - WPYI880 (GMRS) Beachwood, NJ USA! Grid FM29vw http://vhfradiobuff.tripod.com |
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