Connectors & Interconnects
Socket Pj 320D 3.5MM Audio 31 Smd 4 Pin Through Hole 4P PJ320A 1

Socket Pj 320D 3.5MM Audio 31 Smd 4 Pin Through Hole 4P PJ320A 1 sits in our Connectors & Interconnects line, rated for -40 C to +105 C operation and offered against RoHS, UL 1977. It is commonly specified for board-to-wire power and signal connections.
Overview
Socket Pj 320D 3.5MM Audio 31 Smd 4 Pin Through Hole 4P PJ320A 1 is offered for builds that require Connectors & Interconnects parts rated to -40 C to +105 C, with authorized-channel sourcing and documentation.
Sourcing and lead time
Stocked quantities ship from inventory; larger volumes are scheduled through authorized distribution. Request a quote with your annual usage for firm pricing.
Typical application
This part is most often used in board-to-wire power and signal connections. Share your circuit conditions and we can confirm derating headroom before you commit to a build.
Selection notes
Specify Socket Pj 320D 3.5MM Audio 31 Smd 4 Pin Through Hole 4P PJ320A 1 by fixing the headline parameter first, then qualifying package, mounting, and compliance (RoHS, UL 1977) against your board and end-market.
| Pitch | 3.5MM |
|---|---|
| Positions | 4P |
| Lead finish | Matte tin (Sn) |
| Packaging | Tray |
| Operating range | -40 C to +105 C |
| Compliance | RoHS, UL 1977 |
Figures reflect typical catalog values; confirm against the manufacturer datasheet for your lot.