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TE Connectivity AMP Connectors 52077 — Ring Terminals

TE Connectivity 52077 PIDG Ring Terminal, 10-12 AWG

MPN52077
Active

TE Connectivity AMP Connectors PIDG ring terminal, order code 52077, 10-12 AWG, 1/2 stud size, yellow insulated, tin-plated copper contact, serrated crimp, free hanging in-line, bulk.

$1.7600Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesPIDG
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 supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

52077 specifications
ParameterValue
SeriesPIDG
MountingFree Hanging (In-Line)
Terminal typeCircular
Wire gauge10-12 AWG
ColorYellow
Contact materialCopper
Width - outer edges0.715\" (18.16mm)
Material - insulationPolyamide (PA), Nylon
PackageBulk
FeaturesSerrated Termination
Thickness0.040\" (1.02mm)
InsulationInsulated
TerminationCrimp
Stud (Tab size)1/2 Stud
Contact finishTin
Length - overall1.414\" (35.92mm)
Insulation diameter0.150\" ~ 0.230\" (3.81mm ~ 5.84mm)

Product details

Ring terminal for 10-12 AWG, 1/2 stud

The 52077 is a PIDG-series ring terminal for 10-12 AWG wire with a 1/2 stud size, insulated in yellow polyamide and terminated by crimp. The tin-plated copper contact and serrated termination provide a gas-tight crimp interface; the terminal is free-hanging and ships in bulk.

Stud-size selection across the PIDG series

The 323784 also uses a 1/2 stud but has a wider outer-edge width of 0.750" (19.05 mm) and a longer overall length of 1.594" (40.49 mm) versus the 52077's 0.715" (18.16 mm) and 1.414" (35.92 mm).

Frequently asked questions

What is the stud size for the 52077?

The 52077 uses a 1/2 stud.

Does the 52077 fit the same panel as the 323784?

Both use a 1/2 stud, but the 323784 has a wider outer-edge width of 0.750" (19.05 mm) and a longer overall length of 1.594" (40.49 mm) — verify clearance before substituting.