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Hoffman Amps Forum image Author Topic: Would This Chinese Jack Be A Suitable Substitute For A Switchcraft One?  (Read 3381 times)

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Offline Pollys13a

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I have a Chinese input jack, see attached photos. I think this is the same as this Switchcraft one.
https://www.amplifiedparts.com/products/14-jack-switchcraft-mono-shunt-tip. Will this be OK to use as a guitar input jack?
Cheers.

Offline Latole

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Yes, this Switchraft is the good one and the best one. Go ahead !

Offline Pollys13a

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So I'm good to go, using the Chinese jack I have? Photos 1-5.
Cheers.

Offline Latole

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So I'm good to go, using the Chinese jack I have? Photos 1-5.
Cheers.

Yes it is electrical the same , very cheap, but it will work. Will it  last many years ? 

I will never use them, you may have a bad ground issue = noise, hum....
« Last Edit: March 06, 2024, 05:33:46 am by Latole »

Offline Ronquest

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If I was to pick a location on my rig to have a cheap jack, it would be the guitar! 
Come to think of it, not sure I ever bought a guitar that didn't have a cheap jack  :m13

Offline PRR

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That metal looks awful thin.

Start saving-up for a Good Brand jack for when this one lets you down.

Offline Jalmeida

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I have a Chinese input jack, see attached photos. I think this is the same as this Switchcraft one.
https://www.amplifiedparts.com/products/14-jack-switchcraft-mono-shunt-tip. Will this be OK to use as a guitar input jack?
Cheers.

In my experiences, they are not. Jacks are one area I upgrade to get rid of these chinese jacks. I don’t skimp on jacks at all when possible. Especially being a wear item. Jacks, Pots and switches are worth the extra $ unless you’re in a pinch and that’s all you got.

Offline glass54

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While I have encountered this jack and it "works" I have found shortcomings.
Usually poor mechanical strength and I have seen insulation creep from "one second too long" with the soldering iron.
I have to agree with PRR and Jalmeida, ie spend your money on a quality Jack (which is robust and reliable).
Regards
Mirek
"To measure is to know"

Offline scstill

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why would you use a shunted jack on a guitar?
quality switchcraft jack will cost $3
https://hoffmanamps.com/MyStore/catalog/parts8.htm

Offline Ronquest

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why would you use a shunted jack on a guitar?
quality switchcraft jack will cost $3
https://hoffmanamps.com/MyStore/catalog/parts8.htm
Why not use a stereo jack?  Does it matter?, nope.  Suspecting, that's the jack he has.

Offline sluckey

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Re: Would This Chinese Jack Be A Suitable Substitute For A Switchcraft One?
« Reply #10 on: March 07, 2024, 08:51:58 pm »
why would you use a shunted jack on a guitar?
Not on a guitar. Read the top post again.
A schematic, layout, and hi-rez pics are very useful for troubleshooting your amp. Don't wait to be asked. JUST DO IT!

Offline Latole

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Re: Would This Chinese Jack Be A Suitable Substitute For A Switchcraft One?
« Reply #11 on: March 08, 2024, 03:26:45 am »
Post is about an amp .

As you know, we can use any king of jack on a guitar; standard jack, schunted type jack or stereo jack.
The two last one are only little more expensive.

Offline scstill

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Re: Would This Chinese Jack Be A Suitable Substitute For A Switchcraft One?
« Reply #12 on: March 08, 2024, 09:44:32 am »
yep I misread the post.

Offline WimWalther

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Re: Would This Chinese Jack Be A Suitable Substitute For A Switchcraft One?
« Reply #13 on: March 08, 2024, 10:13:15 am »
Question about jacks, while we're on the subject..

Are stereo (TRS) type jacks used as a mono jack + NO switch in applications like effects boxes, active pickup electronics, etc?

So when you jack-in with a mono (TS) plug, you get both the TS audio circuit and a closed switch contact to ground between R & S thar can power up electronics?

Offline sluckey

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Re: Would This Chinese Jack Be A Suitable Substitute For A Switchcraft One?
« Reply #14 on: March 08, 2024, 10:33:39 am »
Many effect pedals use a stereo jack on the input. The battery ground connection connects to the "ring" and connects to the sleeve when a mono plug is inserted. The battery is disconnected when no plug is inserted. Saves batteries. Even my 1970 Crybaby uses a stereo jack as a battery saver.
A schematic, layout, and hi-rez pics are very useful for troubleshooting your amp. Don't wait to be asked. JUST DO IT!

Offline WimWalther

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Re: Would This Chinese Jack Be A Suitable Substitute For A Switchcraft One?
« Reply #15 on: March 08, 2024, 01:09:11 pm »
Many effect pedals use a stereo jack on the input. The battery ground connection connects to the "ring" and connects to the sleeve when a mono plug is inserted. The battery is disconnected when no plug is inserted. Saves batteries. Even my 1970 Crybaby uses a stereo jack as a battery saver.

Right, that's exactly the sort of thing I had envisioned. Thanks.

Offline Pollys13a

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Re: Would This Chinese Jack Be A Suitable Substitute For A Switchcraft One?
« Reply #16 on: March 10, 2024, 01:32:02 pm »
Thanks for the ....... input everyone :)

 


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