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Keystone Electronics 588 — Audio Connectors

Keystone 588 RCA Phono Jack, Female, 3.20mm ID, 9.00mm OD

MPN588
Active

Keystone Electronics phono (RCA) jack, order code 588, female, 2 conductors, 3.20mm ID / 9.00mm OD, tin-plated brass contacts, steel body, through-hole right-angle, kinked pin termination, unshielded, bulk package.

$1.7900Ref. price · indicative, final on quote
RoHSROHS3 Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

588 specifications
ParameterValue
MountingThrough Hole, Right Angle
Connector typePhono (RCA) Jack
Body colorSilver
Body materialSteel
Contact materialBrass
Insulation colorBlack
Contact material - platingTin
GenderFemale
PackageBulk
ShieldingUnshielded
TerminationKinked Pin
Signal linesMono
Internal switchDoes Not Contain Switch
Number of positions (Contacts)2 Conductors, 2 Contacts
Industry recognized mating diameter3.20mm ID, 9.00mm OD (RCA)

Product details

RCA jack, 2-conductor, right-angle board mount

The 588 is a mono phono (RCA) jack from Keystone Electronics, configured as a female receptacle with 2 conductors and 2 contacts. The mating interface accepts the standard 3.20 mm inner diameter / 9.00 mm outer diameter RCA plug. Tin-plated brass contacts handle the signal path; the steel body is unshielded.

Frequently asked questions

What is the gender of the 588 RCA jack?

The 588 is a female receptacle, designed to accept a male RCA plug.

Is the 588 shielded?

No. The 588 is unshielded — the steel body does not provide a continuous ground shell around the signal contacts.