643221019 | MOLEX 1019

Name: 643221019
Brand: MOLEX
SKU: 643221019

Category: Wire-to-Board Connectors

Brand: MOLEX

1019

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: 1019

Technical Parameters

Connector System	Wire-to-Board Rectangular Connector
Connector Type	Receptacle / Header, Polarized
Contact Material	Phosphor Bronze
Contact Plating	Selective Gold (Contact), Tin (Tail)
Durability (Mating Cycles)	25 to 30 cycles
Housing Material	Nylon (PA), Glass Filled, UL94V-0
Mounting Style	Board Mount (Surface Mount / Through Hole)
Number of Rows	2
Operating Temperature Range	-40 °C to +105 °C
Pitch	2.54 mm
Product Type	Wire-to-Board Connector Housing / Header
Rated Current	3 A
Rated Voltage	250 V AC/DC
Wire Gauge Range	26 to 22 AWG

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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3D Model (.stp)

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643221019 Application and Selection Guide

643221019 Model and Manufacturer Information

643221019 , a Wire-to-Board Connectors manufactured by MOLEX: 643221019 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 643221019 meets your requirements, then check whether MOLEX matches your expectations, and then refer to 1019 for further evaluation.

643221019 Product Parameters and Description

The main parameters of MOLEX's Wire-to-Board Connectors product 643221019 include 1019 . This is a Wire-to-Board Connectors produced by MOLEX, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

643221019 Application and Selection Reference

MOLEX's Wire-to-Board Connectors product 643221019 has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, 643221019 is a Wire-to-Board 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 643221019

Designers looking for 643221019 recommended parts can evaluate the following options. 643221019 selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
768250004	Molex	---
532610271	Molex	1.25mm线到板连接器/2/针/H/白/532610271/贴片
08-52-0112	Molex	Headers & Wire Housings KK TERM 18-20G TRIF Reel of 7000

EZKEY can provide 643221019 recommended part comparison data and engineering samples for evaluation.