Automotive Connectors

BMS Signal Connector

A BMS signal connector page for battery management system monitoring, temperature sensing and low-current battery pack harnesses.

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BMS signal connector kit with compact black 16 pin low-voltage housings, fine signal crimp terminals, thin multicolor wires, battery management PCB and EV battery module context

Model

AC-BMS-SIG

Application

Battery Management System

Quick specification

16 Pin60VSignalApplication dependentPBT / LCP-40°C to 105°C

Connector Type

BMS signal connector

Terminal

Compact signal terminal

Vehicle System

EV Battery / BMS

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.

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StepDecisionBuyer questionProduct evidenceNext action

Confirm application fit

Is this connector suitable for the vehicle system?

BMS signal connector for Battery Management System and EV Battery / BMS.

Check system location

Check electrical and environment

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

60V, Signal, Application dependent, -40°C to 105°C.

Compare specification

Review terminal and mating

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

Compact BMS signal terminal / wire-to-board or wire-to-device interface, 0.22-0.75 mm² signal wire, project dependent, Application dependent; battery pack locations may require sealed housing, module cover sealing or harness-side protection..

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 BMS signal connector page for battery management system monitoring, temperature sensing and low-current battery pack harnesses.

BMS signal path

Battery monitoring connector

Cavity map review

EV electronics RFQ

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-BMS-SIG
Connector Type	BMS signal connector
Pin Number	16 Pin
Voltage Rating	60V
Current Rating	Signal
Material	PBT / LCP
IP Rating	Application dependent
Operating Temperature	-40°C to 105°C
Terminal Type	Compact signal terminal
Wire Range	0.22-0.75 mm² signal wire, project dependent
Terminal Series	Compact BMS signal terminal / wire-to-board or wire-to-device interface
Seal Structure	Application dependent; battery pack locations may require sealed housing, module cover sealing or harness-side protection.
Locking Structure	Connector latch, keying and terminal retention should be checked against the BMS module and pack harness layout.
Mating Part	BMS PCB header, battery monitoring module or battery pack signal harness interface, project dependent.
Vehicle System	EV Battery / BMS
Certification	Automotive electronics review
Technical Files	Datasheet, drawing and 3D file availability is confirmed by exact model, revision and project requirement.

Applications

Typical automotive applications

BMS Signal Connector is intended for Battery Management System and EV Battery / BMS. Confirm installation location, exposure, mating cycles and cable routing before final selection.

Application

Battery Management System

Vehicle System

EV Battery / BMS

Connector Type

BMS signal 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

BMS PCB header, battery monitoring module or battery pack signal harness interface, project dependent.

Terminal and wire

Compact signal terminal; 0.22-0.75 mm² signal 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: 16 Pin

Confirm electrical requirement: 60V / Signal

Confirm environment and IP rating: Application 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-BMS-SIG 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 Compact signal terminal terminal and seal combination can be checked.