High Voltage Connectors

350A EV High Voltage Connector

A 350A EV high voltage connector page for battery, inverter and power distribution applications requiring engineering validation.

Request Quote View Specifications

350A EV high voltage 2 pole power connector kit with orange HV cables, flange socket, high-current terminals and seals

Model

AC-HV-350

Application

EV Battery / Inverter

Quick specification

2 Pole800V350AIP67High-temp PA-40°C to 125°C

Connector Type

High voltage power connector

Terminal

Copper alloy high-current terminal

Vehicle System

EV Battery / Inverter / PDU

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?

High voltage power connector for EV Battery / Inverter and EV Battery / Inverter / PDU.

Check system location

Check electrical and environment

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

800V, 350A, IP67, -40°C to 125°C.

Compare specification

Review terminal and mating

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

Copper alloy high-current terminal, wire range by project, IP67.

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 350A EV high voltage connector page for battery, inverter and power distribution applications requiring engineering validation.

350A current path

800V project review

EV battery and inverter use

Engineering RFQ required

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-HV-350
Connector Type	High voltage power connector
Pin Number	2 Pole
Voltage Rating	800V
Current Rating	350A
Material	High-temp PA
IP Rating	IP67
Operating Temperature	-40°C to 125°C
Terminal Type	Copper alloy high-current terminal
Vehicle System	EV Battery / Inverter / PDU
Certification	Project-based validation
Technical Files	Datasheet, drawing and 3D file availability is confirmed by exact model, revision and project requirement.

Applications

Typical automotive applications

350A EV High Voltage Connector is intended for EV Battery / Inverter and EV Battery / Inverter / PDU. Confirm installation location, exposure, mating cycles and cable routing before final selection.

Application

EV Battery / Inverter

Vehicle System

EV Battery / Inverter / PDU

Connector Type

High voltage power connector

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

Confirm with drawing or physical sample.

Terminal and wire

Copper alloy high-current terminal; wire range to be confirmed by application.

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 Pole

Confirm electrical requirement: 800V / 350A

Confirm environment and IP rating: IP67

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-HV-350 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 Copper alloy high-current terminal terminal and seal combination can be checked.