Automotive Terminals

2.8mm Automotive Relay Box Terminal

A 2.8mm automotive relay box terminal page for low-voltage power distribution, relay and fuse box applications.

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2.8mm automotive relay box terminal kit with tin plated female receptacle crimp terminals, locking tangs, relay box socket housing and wire seals

Model

AC-TM-028R

Application

Relay Box / Power Distribution

Quick specification

2.8mm24V20AHousing dependentCopper alloy-40°C to 125°C

Connector Type

Relay box terminal

Terminal

2.8mm power crimp terminal

Vehicle System

Relay Box / Fuse Box

Buying decision

How procurement teams should qualify this product

This product page is structured to help buyers move from product discovery to technical confirmation, document request and RFQ without guessing which information matters.

Request Product Review Compare Technical Data

StepDecisionBuyer questionProduct evidenceNext action

Confirm application fit

Is this connector suitable for the vehicle system?

Relay box terminal for Relay Box / Power Distribution and Relay Box / Fuse Box.

Check system location

Check electrical and environment

Can it meet voltage, current, sealing and temperature needs?

24V, 20A, Housing dependent, -40°C to 125°C.

Compare specification

Review terminal and mating

Can housing, terminal, seal and wire range be matched?

2.8mm relay box / fuse box female receptacle terminal, 1.0-2.5 mm² power/control wire, project dependent, Housing dependent; relay box and fuse box cavities require matched rear cover or environmental sealing where specified..

Request fit review

Prepare RFQ package

What should be sent for a useful quotation?

Drawing, sample photo, reference model, target quantity and application environment.

Submit engineering RFQ

Overview

Product overview

A 2.8mm automotive relay box terminal page for low-voltage power distribution, relay and fuse box applications.

2.8mm relay terminal

Power distribution path

Crimp geometry review

Housing fit support

Specifications

Technical specification

Use these values to compare the product with your electrical, mechanical and environmental requirements. Final fit should be confirmed against the mating interface and application drawing.

Model Number	AC-TM-028R
Connector Type	Relay box terminal
Pin Number	2.8mm
Voltage Rating	24V
Current Rating	20A
Material	Copper alloy
IP Rating	Housing dependent
Operating Temperature	-40°C to 125°C
Terminal Type	2.8mm power crimp terminal
Wire Range	1.0-2.5 mm² power/control wire, project dependent
Terminal Series	2.8mm relay box / fuse box female receptacle terminal
Seal Structure	Housing dependent; relay box and fuse box cavities require matched rear cover or environmental sealing where specified.
Locking Structure	Terminal lance and relay-box cavity retention must be confirmed with the fuse/relay block housing.
Mating Part	2.8mm male relay blade, mini fuse tab or relay socket cavity in the power distribution block.
Vehicle System	Relay Box / Fuse Box
Certification	Material and production inspection
Technical Files	Datasheet, drawing and 3D file availability is confirmed by exact model, revision and project requirement.

Applications

Typical automotive applications

2.8mm Automotive Relay Box Terminal is intended for Relay Box / Power Distribution and Relay Box / Fuse Box. Confirm installation location, exposure, mating cycles and cable routing before final selection.

Application

Relay Box / Power Distribution

Vehicle System

Relay Box / Fuse Box

Connector Type

Relay box terminal

Fit confirmation

Mating, terminal and document review

Connector selection is completed as a system. Confirm the mating interface, terminal and seal combination before samples or production quotation.

Mating interface

2.8mm male relay blade, mini fuse tab or relay socket cavity in the power distribution block.

Terminal and wire

2.8mm power crimp terminal; 1.0-2.5 mm² power/control wire, project dependent.

Controlled documents

Request the model-specific datasheet, 2D drawing, cavity layout or controlled 3D file with your project details.

RFQ checklist

Information needed before quotation

Complete product requirements help confirm whether the model, terminal, seal and application path are suitable.

Confirm pin number: 2.8mm

Confirm electrical requirement: 24V / 20A

Confirm environment and IP rating: Housing dependent

Upload drawing, sample photo or equivalent model if available

FAQ

Product RFQ questions

Common questions to confirm before requesting samples, drawings or quotation.

Can I request samples and technical drawings?

Yes. Send the AC-TM-028R application, expected quantity and any reference drawing or sample photo. Sample, datasheet, 2D drawing and controlled 3D file availability will be confirmed for the exact model before release.

Can this connector be customized for an OEM project?

Housing color, keying, wire length, terminal, seal and packaging options can be reviewed after the mating interface, electrical load, environment and annual demand are confirmed.

How are the housing, terminal and seal matched?

Matching is reviewed as a complete connection system. Provide the mating part, wire range, insulation diameter and target IP rating so the 2.8mm power crimp terminal terminal and seal combination can be checked.