4 Circuit Micro-Fit Compatible Connector

Q: What is this 4-circuit connector used for?

It is used for compact power or signal wiring where a positive latch connector is required.

Micro-Fit Compatible Model Page · 3.00mm Power Connector

4 Circuit Micro-Fit Compatible Connector Manufacturer

4 Circuit Micro-Fit Compatible Connector is a 3.00mm Micro-Fit compatible connector option for compact four-circuit power connection. Confirm the 2×2 dual-row layout, mating header, plug housing, crimp terminal, wire gauge and application load before quotation.

Request Quote Back to Micro-Fit Series

4 Circuit Micro-Fit Compatible Connector black 3.00mm Micro-Fit compatible housing header and crimp terminal product image

4 Circuit Micro-Fit Compatible Connector overview

This 4-circuit Micro-Fit compatible connector page is built for buyers comparing compact 3.00mm power connector options. It is suitable for appliance boards, battery modules and compact industrial controls, where a black dual-row latch connector is preferred over smaller signal-only connector families.

For accurate selection, confirm the drawing, sample photo, current rating, wire range, terminal plating, PCB header direction and mating height.

Quick selection

Series: Micro-Fit compatible
Pitch: 3.00mm class
Circuits: 4
Layout: 2×2 dual-row layout
Parts: housing, header, terminal

4 Circuit Micro-Fit Compatible Connector specification checklist

Item	Reference for 4 Circuit Micro-Fit Compatible Connector	Need to confirm
Circuit count	4 circuits	Drawing, photo or mating sample
Pitch class	3.00mm	PCB footprint and mating height
Layout	2×2 dual-row layout	Header orientation and cable direction
Terminal	Crimp terminal	Wire gauge, plating, pull force
Application	Compact power and signal wiring	Current, voltage, temperature, vibration and quantity

How to choose this model

Confirm circuit layoutCheck whether the design needs 4 circuits and whether the board expects 2×2 dual-row layout.

Match mating partsConfirm plug housing, shrouded header, latch direction and terminal family.

Check electrical loadConfirm current, voltage, temperature, wire gauge and vibration requirements.

Related Micro-Fit compatible model pages

2 CircuitCompare 1×2 compact layout option.6 CircuitCompare 2×3 dual-row layout option.8 CircuitCompare 2×4 dual-row layout option.10 CircuitCompare 2×5 dual-row layout option.12 CircuitCompare 2×6 dual-row layout option.

Where this Micro-Fit compatible model fits

PCB power inputUse when board space is limited but the connector still needs latch retention and crimp terminal wiring.

Internal equipment harnessUseful for appliance, LED, battery and control modules where a compact black power connector is preferred.

Drawing-based replacementSend the old connector photo or drawing so HXHconnector can confirm mating compatibility before quotation.

Continue to related connector categories

Wire-to-Board ConnectorsCompare PCB wire connector families.
Wire-to-Wire ConnectorsReview cable harness connection options.
Custom Connector SolutionsSend drawings or samples for matching support.

Request 4 Circuit Micro-Fit Compatible Connector quotation

Send the circuit count, drawing, sample photo, housing/header requirement, terminal type, wire gauge, application load and annual demand.

Contact HXHconnector

4 Circuit Micro-Fit Compatible Connector FAQ

What is this 4-circuit connector used for?

It is used for appliance boards, battery modules and compact industrial controls where compact power or signal wiring needs a positive latch connector.

What should I confirm before ordering?

Confirm circuit count, pitch, layout, housing latch, mating header, terminal, wire gauge, current, voltage and quantity.

Can HXHconnector match housing, header and terminal?

Yes. Send a model number, drawing, sample photo or physical sample, and HXHconnector can help confirm the matching set.

Is this an original branded connector?

This page is for Micro-Fit compatible connector selection. Final compatibility should be confirmed by drawings, samples and testing.

Can I request samples before production?

Yes. Samples are recommended when mating compatibility, PCB footprint or wire gauge is uncertain.

What information speeds up the quote?

Send circuit count, drawing, terminal requirement, wire gauge, quantity, application environment and target delivery schedule.