3.5mm Panel Mount - Bulkheads

Common Questions & Answers
Question Answer
Stereo or Mono? The bulkheads are stereo - so they will pass a stereo to stereo signal or a mono to mono signal.
Hole size explanation? For an explanation of the noted hole sizes and why they may matter - Click Here.
What does Isolated mean? This provides insulation from the panel and other connectors to reduce ground loop concerns.
The Recessed XLR and Keystone Mount housings are Isolated by design - the only colors available are shown.
What are Isolated Washers? Connectors (3/8 w/Hex Swage) can have a non-conductive mounting washer added during install.
With the added washer the connector is now Isolated and will now fit a 1/2" D or 1/2" Double D hole.
Connectors shown with isolation washers come with a Black washer - other colors can be purchased Here.
Other 3.5mm Items? Cables - Patch Panels - Wall Plates - Floor Boxes - Face Plates - Module Plates - Custom
In Stock? 3.5mm adapters are generally in stock and ready to ship, but inventory does change daily.
Feel free to contact us to confirm your immediate needs.

3.5mm Female to Female Bulkheads - 3/8" Round Mount
Picture Stock Number Description Price Each Qty. Discounts Enter Quantity & Order Weight D-Code Fits Hole
3.5mm Bulkhead 3/8 Round Mount 1521130 3.5mm Bulkhead
Hex Swage
$3.39 50+  $3.22 ea.
100+  $3.05 ea.

.06 1 3/8" Round
3.5mm Gold Bulkhead - 3/8 Round Mount 1521125 3.5mm Bulkhead - Gold $3.99 50+  $3.79 ea.
100+  $3.59 ea.

.06 1 3/8" Round

3.5mm Female to Female Bulkheads - 1/2" D Mount
Picture Stock Number Description Price Each Qty. Discounts Enter Quantity & Order Weight D-Code Fits Hole
3.5mm Bulkhead 1/2D Mount 1521110 3.5mm Bulkhead $3.39 50+  $3.22 ea.
100+  $3.05 ea.

.06 1 1/2"D
3.5mm Bulkhead - Isolated - 1/2D Mount 1521130IS 3.5mm Bulkhead
Isolated Washer
$3.78 50+  $3.59 ea.
100+  $3.40 ea.

.06 1 1/2"D

3.5mm Female to Female Bulkheads - XLR Mount
Picture Stock Number Description Price Each Qty. Discounts Enter Quantity & Order Weight D-Code Fits Hole
3.5mm Bulkhead XLR Mount 1521110M 3.5mm Bulkhead
Mounted to fit XLR D-Series Hole
$6.88 5+  $6.54 ea.
10+  $6.36 ea.
25+  $6.19 ea.

.09 1 XLR
D-Series
3.5mm Isolated Bulkhead XLR Mount 1521130M 3.5mm Bulkhead
Mounted to fit XLR D-Series Hole
Isolated Washer
$7.27 5+  $6.91 ea.
10+  $6.72 ea.
25+  $6.54 ea.

.09 1 XLR
D-Series
3.5mm Gold Bulkhead XLR Mount 1521125M 3.5mm Gold Bulkhead
Mounted to fit XLR D-Series Hole
$7.48 5+  $7.11 ea.
10+  $6.92 ea.
25+  $6.73 ea.

.09 1 XLR
D-Series

3.5mm Female to Female Bulkheads - Recessed XLR Mount
Picture Stock Number Description Price Each Qty. Discounts Enter Quantity & Order Weight D-Code Fits Hole
3.5mm Bulkhead Recessed XLR Mount 1521110R 3.5mm Bulkhead
Mounted in Recessed Housing
to fit XLR D-Series Hole
Housing is Isolated
$6.88 5+  $6.54 ea.
10+  $6.36 ea.
25+  $6.19 ea.

.09 1 XLR
D-Series

3.5mm Female to Female Bulkheads - Keystone Mount
Picture Stock Number Description Price Each Qty. Discounts Enter Quantity & Order Weight D-Code Fits Hole
3.5mm Bulkhead Keystone Mount 1521110KB 3.5mm Bulkhead
Mounted in Keystone Housing
Housing is Isolated
$4.88 5+  $4.64 ea.
10+  $4.51 ea.
25+  $4.39 ea.

.09 1 Keystone