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CUI Devices SJ1-43502PM — Audio Connectors

CUI Devices SJ1-43502PM 3.5mm Phone Jack, 4-Conductor

MPNSJ1-43502PM
Active

CUI Devices SJ1-43 phone jack, order code SJ1-43502PM, female, 4 conductors (TRRS), 3.50 mm industry mating diameter, 1 A, 12 VDC, panel mount, solder eyelet termination, tin-plated contacts.

$2.3000Ref. price · indicative, final on quote
CUI Devices SJ1-43502PM datasheet (PDF)
RoHSROHS3 Compliant
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

SJ1-43502PM key specifications
ParameterValue
MountingPanel Mount
Connector typePhone Jack
Voltage - rated12VDC
Current rating1 A
Operating temperature-25°C~85°C
Body colorSilver, Black
Body materialBrass
Contact materialCopper Alloy
Housing materialPolyamide (PA66), Nylon 6/6
Mating length (Depth)0.551\" (14.00mm)
Contact material - platingTin
GenderFemale

All specifications

SJ1-43502PM additional specifications
ParameterValue
PackageBag
FeaturesMounting Hardware
Includes2 pcs - 1 Connector, 1 Nut
ShieldingUnshielded
TerminationSolder Eyelet(s)
Signal linesStereo (4 Conductor, TRRS)
Actual diameter0.142\" (3.60mm)
Internal switchDoes Not Contain Switch
Number of positions (Contacts)4 Conductors, 4 Contacts
Industry recognized mating diameter3.50mm (0.141\", 1/8\", Mini Plug) - Headphone

Product details

Panel-mount jack, 4-conductor TRRS

The SJ1-43502PM is the 4-conductor member of CUI Devices' SJ1-43 panel-mount phone jack series, accepting a 3.50 mm (1/8") mini plug per industry standard. Rated 1 A at 12 VDC, the jack uses tin-plated copper alloy contacts and terminates via solder eyelets for hand-wired or pigtail connections.

Mounting hardware and mating depth

The panel-mount design includes a brass body, a mounting nut, and a 0.551" (14.00 mm) mating depth — the threaded bushing secures the jack through a panel cutout.

Frequently asked questions

What is the mating diameter and conductor count of the SJ1-43502PM?

The jack accepts a 3.50 mm (0.141", 1/8", mini plug) industry-standard headphone plug and provides 4 conductors (TRRS) with 4 contacts. No internal switch is present.