What are the key features of Molex 26-01-3128?

This product belongs to the Rectangular Connectors category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Molex with full traceability.

What are the main application scenarios for 26-01-3128?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does 26-01-3128 work?

This device follows established Rectangular Connectors design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of 26-01-3128?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for 26-01-3128?

The global Rectangular Connectors market is growing at ~6-8% CAGR, with particularly strong demand in power management. Molex 26-01-3128 is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of 26-01-3128?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Molex provides full technical support and reference designs.

26-01-3128 Conn Wire to Board HDR 4Power POS 4.2mm Solder RA Side Entry Thru-Hole Mini-Fit Jr Bag by Molex

26-01-3128 | Molex Conn Wire to Board HDR 4Power POS 4.2mm Solder RA Side Entry Thru-Hole Mini-Fit Jr Bag

Category: Rectangular Connectors

Brand: Molex

Conn Wire to Board HDR 4Power POS 4.2mm Solder RA Side Entry Thru-Hole Mini-Fit Jr Bag

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Conn Wire to Board HDR 4Power POS 4.2mm Solder RA Side Entry Thru-Hole Mini-Fit Jr Bag

Technical Parameters

Connector System	Wire-to-Board
Contact Finish	Tin / Gold
Contact Material	Copper Alloy
Current Rating	See datasheet
Flammability Rating	UL94V-0
Insulation Material	Thermoplastic / Nylon
Mounting Type	Through Hole / SMD
Number of Positions	See datasheet
Operating Temperature	-40 to +105 C
Pitch	See datasheet
Product Type	Wire-to-Board Connector
RoHS	Compliant
Voltage Rating	See datasheet

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

26-01-3128 Application and Selection Guide

26-01-3128 Model and Manufacturer Information

26-01-3128, a Rectangular Connectors manufactured by Molex: 26-01-3128 helps you confirm the specific model, while Molex helps you confirm the product source. If you are selecting a part, you can first check whether 26-01-3128 meets your requirements, then check whether Molex matches your expectations, and then refer to Conn Wire to Board HDR 4Power POS 4.2mm Solder RA Side Entry Thru-Hole Mini-Fit Jr Bag for further evaluation.

26-01-3128 Product Parameters and Description

The main parameters of Molex's Rectangular Connectors product 26-01-3128 include Conn Wire to Board HDR 4Power POS 4.2mm Solder RA Side Entry Thru-Hole Mini-Fit Jr Bag. This is a Rectangular Connectors produced by Molex, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

26-01-3128 Application and Selection Reference

Molex's Rectangular Connectors product 26-01-3128 has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, 26-01-3128 is a Rectangular Connectors solution worth considering, and manufacturer Molex provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for 26-01-3128

Designers looking for 26-01-3128 recommended parts can evaluate the following options. 26-01-3128 selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

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30700-1244	Molex	Automotive Connectors HDAC64 HYBRID FEMALE 24 CKT GRAY POL 1
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EZKEY can provide 26-01-3128 recommended part comparison data and engineering samples for evaluation.