Learn how to solder a DB9 connector with InfoComm University instructor Tom Kehr, CTS-D CTS-I.
Жүктеу.....
Пікірлер: 44
@clivekennett6 жыл бұрын
A good instructional video. I wanted to see your soldering technique as I am trying to solder a 5 pin din. I would have forgotten to heat shrink the screening wire so many thanks to you.
@isinc20039 жыл бұрын
Pretty good tutorial.. I've only "fixed" broken xlr cables and resoddered them. Its probably important to note which wire goes on which connection.. and to make sure you do that on both ends!
@Steve33AD9 жыл бұрын
Thanks for this- I am now much better informed thanks to you :)
@luckyirvin5 жыл бұрын
good lesson, Sir. your tip care and heat transfer tinning are outstanding examples i love to twist the crap outta the conductor strands after stripping for the good insulation gap then i tin those red, blk, and gnd conductors and set them in empty cups, confirm insulation gap, add flux then heat and solder till done!
@beaveronabike
5 жыл бұрын
Same. I tin the wires, trim the black and red back maybe 1 mm as the drain wire is offset a bit. A bit of practice and just the right amount of solder holds the wires somewhat firmly in the cups until one can get soldered. Black (or whatever's in the middle) gets soldered first and that holds the rest together for the final 2. Then they all get a dab of solder and a spot of heat - and they're good to go. Harder to burn your fingers this way as the wires start in the cups. Never had any luck filling cups in DB9s...they're just too tight.
@rehabilitator4 жыл бұрын
This hit the ASMR button
@mastervule18445 жыл бұрын
Great video! Thank you kindly :)
@inertiatic885 жыл бұрын
This was useful, thanks
@SuperChaChaGuy6 жыл бұрын
Wow what a great video
@rizzle2368 жыл бұрын
What pins do you solder for RS485/422?
@DOMINATOR32116 жыл бұрын
What type of wire do I need for a null modem cable?
@ChronicKPOP3 жыл бұрын
ah so THOSE are the tin cups... perfect... I can easily fix my computer now thank you!
@AVIXATV
3 жыл бұрын
Glad we could help!
@muminkadioglu5813 Жыл бұрын
Can we do the soldering using solder paste instead of wire?
@braillynn49032 жыл бұрын
Where can you buy parts like this?
@manuchehrmukhidinov71117 жыл бұрын
Is it cheaper to make it yourself? I mean what is the purpose?
@jawadlakhdari5583 жыл бұрын
thank you very much, tristan is issou
@stephenyoungblood36834 жыл бұрын
Are you sure the numbers are not 1 on left looking from the back of the connector? Sure the brown stuff is not resin?
@kwacz2 жыл бұрын
thank you for using a heatgun to shrink the heat shribk tubing and not using a lighter which i see way to often. You are doing it correctly.
@JL-cq9cp7 жыл бұрын
what is the name of the wire being used for DB9 to DB25 connections?
@terryjones2012
3 жыл бұрын
wire
@bcstexas6 жыл бұрын
Good Video, but you never explained the other parts and where they go or how they connect and what they are for. The two little flat pieces
@GenePavlovsky
4 жыл бұрын
When you are making a DB-9 cable that will connect to a panel mount mating connector, these flat (their ends are actually curved) work as washers under the heads of the captive screws that are used to secure the connector to it's mate. Looks like these are not used in this video.
@necipbattal11265 жыл бұрын
what is the order number of metalic case?
@foxxmulder75245 жыл бұрын
what size wire is used?
@nareshshanmugam33977 жыл бұрын
how to connect USB cable to 9 pin joy stick
@slackmancr8 жыл бұрын
The soldier gun is about 20 W or more ?
@chuckespinoza8767
8 жыл бұрын
It will depend on the wire and solder that you are using. For this application, a 20 watt might take a bit more time to heat up the bond, but it will work. I would use a 35 watt on this type of wire with 63/37 solder.
@augustomunoz61385 жыл бұрын
what are the other pieces for? the remaining screws and metal pieces...
@GenePavlovsky
4 жыл бұрын
Captive screws and washers for connecting to the mating panel-mounted connector. I'm wondering, though, if there are some sort of matching nuts that could be installed on the same connector of the opposite gender (for making a secure cable-to-cable connection).
@amaraalamari73854 жыл бұрын
please a video or a diagram of cable db 9 to usb
@sakshitalreja53032 жыл бұрын
The soldier gun is about 20 w or more worst sholder ever good vedio
@Turnerbiker733 жыл бұрын
Pretinning the cups. Very bad show -1. When inserting the pretinned wire into the molten solder in the cup, there is absolutely no flux to assist in wetting. Back in the day with SnPb solder it could work but still very bad work. With leadfree this leads almost instantly to defects.
@amla982 жыл бұрын
Are these connector still commonly used?
@renwar
2 жыл бұрын
Most of the Laboratory devices are using this connector to send test results to PC.
@jeffersonfreitas33322 жыл бұрын
Fico com a impressão que seria melhor soldar primeiro o pino 5, depois o 3 e por fim o 2, afinal de contas o ferro não corre risco de encostar onde já foi soldado, concordam?
@sanjayghosh2736 жыл бұрын
15 pin to usb
@sanjayghosh2736 жыл бұрын
9 pin to usb
@abrarhussain94963 жыл бұрын
ok
@a.i.56734 жыл бұрын
to much solder ... to much heat that the plastic cover of the wire start to melt .
Пікірлер: 44
A good instructional video. I wanted to see your soldering technique as I am trying to solder a 5 pin din. I would have forgotten to heat shrink the screening wire so many thanks to you.
Pretty good tutorial.. I've only "fixed" broken xlr cables and resoddered them. Its probably important to note which wire goes on which connection.. and to make sure you do that on both ends!
Thanks for this- I am now much better informed thanks to you :)
good lesson, Sir. your tip care and heat transfer tinning are outstanding examples i love to twist the crap outta the conductor strands after stripping for the good insulation gap then i tin those red, blk, and gnd conductors and set them in empty cups, confirm insulation gap, add flux then heat and solder till done!
@beaveronabike
5 жыл бұрын
Same. I tin the wires, trim the black and red back maybe 1 mm as the drain wire is offset a bit. A bit of practice and just the right amount of solder holds the wires somewhat firmly in the cups until one can get soldered. Black (or whatever's in the middle) gets soldered first and that holds the rest together for the final 2. Then they all get a dab of solder and a spot of heat - and they're good to go. Harder to burn your fingers this way as the wires start in the cups. Never had any luck filling cups in DB9s...they're just too tight.
This hit the ASMR button
Great video! Thank you kindly :)
This was useful, thanks
Wow what a great video
What pins do you solder for RS485/422?
What type of wire do I need for a null modem cable?
ah so THOSE are the tin cups... perfect... I can easily fix my computer now thank you!
@AVIXATV
3 жыл бұрын
Glad we could help!
Can we do the soldering using solder paste instead of wire?
Where can you buy parts like this?
Is it cheaper to make it yourself? I mean what is the purpose?
thank you very much, tristan is issou
Are you sure the numbers are not 1 on left looking from the back of the connector? Sure the brown stuff is not resin?
thank you for using a heatgun to shrink the heat shribk tubing and not using a lighter which i see way to often. You are doing it correctly.
what is the name of the wire being used for DB9 to DB25 connections?
@terryjones2012
3 жыл бұрын
wire
Good Video, but you never explained the other parts and where they go or how they connect and what they are for. The two little flat pieces
@GenePavlovsky
4 жыл бұрын
When you are making a DB-9 cable that will connect to a panel mount mating connector, these flat (their ends are actually curved) work as washers under the heads of the captive screws that are used to secure the connector to it's mate. Looks like these are not used in this video.
what is the order number of metalic case?
what size wire is used?
how to connect USB cable to 9 pin joy stick
The soldier gun is about 20 W or more ?
@chuckespinoza8767
8 жыл бұрын
It will depend on the wire and solder that you are using. For this application, a 20 watt might take a bit more time to heat up the bond, but it will work. I would use a 35 watt on this type of wire with 63/37 solder.
what are the other pieces for? the remaining screws and metal pieces...
@GenePavlovsky
4 жыл бұрын
Captive screws and washers for connecting to the mating panel-mounted connector. I'm wondering, though, if there are some sort of matching nuts that could be installed on the same connector of the opposite gender (for making a secure cable-to-cable connection).
please a video or a diagram of cable db 9 to usb
The soldier gun is about 20 w or more worst sholder ever good vedio
Pretinning the cups. Very bad show -1. When inserting the pretinned wire into the molten solder in the cup, there is absolutely no flux to assist in wetting. Back in the day with SnPb solder it could work but still very bad work. With leadfree this leads almost instantly to defects.
Are these connector still commonly used?
@renwar
2 жыл бұрын
Most of the Laboratory devices are using this connector to send test results to PC.
Fico com a impressão que seria melhor soldar primeiro o pino 5, depois o 3 e por fim o 2, afinal de contas o ferro não corre risco de encostar onde já foi soldado, concordam?
15 pin to usb
9 pin to usb
ok
to much solder ... to much heat that the plastic cover of the wire start to melt .
9 pin to 15 pin
Worst soldering ever