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Keystone Electronics 1509-1 — Turret Terminals

Keystone 1509-1 Double Turret Terminal, Tin, Non-Insulated

MPN1509-1
Active

Keystone Electronics double turret terminal, order code 1509-1, non-insulated, tin-plated brass, through-hole staking flare termination, 0.032" (0.81mm) board thickness, 0.187" (4.75mm) flange diameter, 0.390" (9.91mm) overall length.

$0.7100Ref. price · indicative, final on quote
Keystone Electronics 1509-1 datasheet (PDF)
RoHSROHS3 Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1509-1 specifications
ParameterValue
MountingThrough Hole
Terminal typeSingle End, Hollow
Mounting hole diameter0.116\" (2.95mm)
Contact materialBrass
PackageBulk
InsulationNon-Insulated
TerminationStaking Flare
Contact finishTin
Board thickness0.032\" (0.81mm)
Flange diameter0.187\" (4.75mm)
Staking side OD0.112\" (2.84mm)
Length - overall0.390\" (9.91mm)
Number of turretsDouble
Length - above board0.312\" (7.92mm)
Length - below flange0.078\" (1.98mm)
Diameter - turret head0.150\" (3.81mm)

Product details

Double turret terminal, tin-plated brass

The 1509-1 is a double turret terminal from Keystone Electronics, designed for through-hole mounting with a staking flare termination. The terminal is non-insulated, made from brass, and finished with tin plating. Overall length is 0.390" (9.91mm), with 0.312" (7.92mm) above board and 0.078" (1.98mm) below the flange. The turret head diameter is 0.150" (3.81mm) and the flange diameter is 0.187" (4.75mm). The mounting hole diameter is 0.116" (2.95mm) and the staking side OD is 0.112" (2.84mm). Board thickness accommodated is 0.032" (0.81mm).

Frequently asked questions

What compliance documentation does Keystone Electronics provide for 1509-1?

The 1509-1 is RoHS3 compliant. No additional compliance documentation (UL, IEC, REACH) is listed in the available records.