Socket - 9 Pin, Ceramic, PC Mount, bottom or PC mount
Pictured: Regular
Pictured: Regular
Pictured: Regular
Pictured: Gold
Pictured: Gold
Pictured: Gold
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Starting at: $2.15
In Stock
9-pin ceramic tube socket commonly used for preamp tubes or EL84 power tubes
- Bottom, PC mount
- ¾” chassis hole required
- ¾” tail diameter
| Pin Type | Our Part Number | UPC/EAN |
|---|---|---|
| Gold | P-ST9-217G | 609722155748 |
| Regular | P-ST9-217 | 609722155731 |
| Base Height | 10.4 mm | |
| Item Diameter | 22.2 mm | |
| Item Height | 16.3 mm | |
| Top Diameter | 17.8 mm |
| Packaging Dimensions | 0.9 in. × 0.9 in. × 0.8 in. | |
| Weight (Packaging) | 0.01 lbs. |
| P-ST9-217 - Regular version | Base Height | 10.4 mm |
| Item Diameter | 22.2 mm | |
| Item Height | 16.3 mm | |
| Top Diameter | 17.8 mm | |
| P-ST9-217G - Gold version | Base Height | 10.4 mm |
| Item Diameter | 22.2 mm | |
| Item Height | 16.3 mm | |
| Top Diameter | 17.8 mm |
 Drawing | All Models |
My Project Lists
Specifications, Files, and Documents
Drawing Questions and Answers
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1 answers
Help me decide between this socket in gold and Belton Item ID: 003402
Asked by Anonymous on November 20th, 2016.
November 22nd, 2016
Staff Member
If you are worried about corrosion the gold version is going to be a good choice.
1 answers
I am looking for PC mount tube socket for 12AU7, will P-S29-217 work? Thanks.
Asked by Anonymous on March 7th, 2019.
March 7th, 2019
Staff Member
Yes, a 12AU7 will fit in the P-ST9-217.
1 answers
I am hoping to confirm that these are the right dimension to replace the original sockets in my Audible Illusions Modulus IIc. I will measure the diameter of the circuit board pins, but if they fit, I need to get 4. If they keep their strong contact spring over a long period of use, that is perfect for me.
Asked by Anonymous on April 16th, 2021.
April 20th, 2021
Staff Member
The dimensions for these sockets are provided above in the "Measurements and Specs" tab below the pricing info in this listing. As for their performance over extended periods, reports in the customer reviews specifically mention these having a very tight grip on tube pins.
Product Reviews
These sockets were perfect for my project, and promptly received.
Wow, are these sockets OVERLY tight. I would not use them again. I was afraid Id crack the pin seals getting tubes into these sockets. If you gig, I guess at least you'll never have to worry about tubes shaking loose...
This is probably one of the better quality circuit board mounted 9 pin sockets on the market. Available in standard and gold plated.