Skip to main content
CUI Devices SJ-63053B — Audio Connectors

CUI Devices SJ-63053B Phone Jack, 6.35mm, 3 Conductor

MPNSJ-63053B
Active

CUI Devices SJ phone jack, order code SJ-63053B, female, 3 conductors (stereo TRS), 4 contacts, 6.35 mm (1/4") mating diameter, 1 A, 12 VDC, gold-plated phosphor bronze contacts, through-hole right-angle, solder termination.

$2.9600Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesSJ
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 Aug 2026

Specifications

SJ-63053B key specifications
ParameterValue
SeriesSJ
MountingThrough Hole, Right Angle
Connector typePhone Jack
Voltage - rated12VDC
Current rating1 A
Operating temperature-25°C~70°C
Body colorBlack
Contact materialPhosphor Bronze
Housing materialPolybutylene Terephthalate (PBT)
Mating length (Depth)1.220\" (31.00mm)
Contact material - platingGold
GenderFemale

All specifications

SJ-63053B additional specifications
ParameterValue
PackageBag
FeaturesCover, Mounting Hardware, Thread Lock
ShieldingUnshielded
TerminationSolder
Connector sizeM12
Signal linesStereo (3 Conductor, TRS)
Actual diameter0.252\" (6.40mm)
Internal switchSingle Switch
Number of positions (Contacts)3 Conductors, 4 Contacts
Industry recognized mating diameter6.35mm (0.250\", 1/4\") - Headphone

Product details

6.35 mm stereo jack with M12 thread lock

The SJ-63053B is the 3-conductor stereo (TRS) member of CUI Devices' SJ phone jack line, accepting a standard 6.35 mm (1/4") headphone plug. Rated 1 A at 12 VDC with gold-plated phosphor bronze contacts, the jack mounts through-hole right-angle and includes a single internal switch, mounting hardware, and an M12 thread lock for panel retention.

Frequently asked questions

What is the mating diameter and conductor configuration of the SJ-63053B?

The SJ-63053B accepts a 6.35 mm (1/4") headphone plug and provides 3 conductors (stereo TRS) with 4 contacts and a single internal switch.