Switchcraft Inc. 12A
MPN12A
Active
CONN JACK MONO 6.35MM PNL MNT
$4.02Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesLITTEL-JAX®
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | LITTEL-JAX® |
| Mounting | Panel Mount, Through Hole |
| Connector type | Phone Jack |
| Body color | Silver |
| Body material | Brass |
| Contact material | Brass |
| Contact material - plating | Tin |
| Gender | Female |
| Package | Bulk |
| Features | Mounting Hardware, Thread Lock |
| Includes | 3 pcs - 1 Connector, 1 Nut, 1 Washer |
| Shielding | Unshielded |
All specifications
| Parameter | Value |
|---|---|
| Termination | Solder Eyelet(s) |
| Connector size | 3/8\"-32 |
| Signal lines | Mono |
| Actual diameter | 0.253\" (6.43mm) |
| Panel hole size | 0.375\" (9.53mm) |
| Internal switch | Single Switch |
| Number of positions (Contacts) | 2 Conductors, 3 Contacts |
| Industry recognized mating diameter | 6.35mm (0.250\", 1/4\") - Headphone |